Commit Graph

1414 Commits

Author SHA1 Message Date
Ettore Di Giacinto
378da34571 chore(llama-cpp): re-pin to upstream #24316, drop vendored stdin patch
Upstream replaced the ad-hoc video stdin handling with a proper RAII
refactor (ggml-org/llama.cpp#24316, "mtmd: refactor video subproc
handling"), which includes the same `sp->stdin_file = nullptr` guard our
patch added (plus join-before-destroy ordering). Re-pin LLAMA_VERSION to
that branch head and drop patches/0001 - it's now redundant.

Verified e2e with gemma-4-e2b-it-qat-q4_0: no crash, video frames decode
and the model answers correctly (red clip -> "Red", blue -> "Blue").

NOTE: #24316 is not yet merged, so this pins to its branch-head commit
(28ca1e60). Re-pin to the squash-merge commit on master once it lands,
otherwise `git fetch` may lose the commit after the branch is deleted.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-08 20:26:00 +00:00
Ettore Di Giacinto
564e431717 fix(llama-cpp): patch mtmd video stdin double-close (heap crash)
Upstream mtmd video input (ggml-org/llama.cpp#24269) double-fcloses the
ffmpeg/ffprobe stdin FILE: feed_stdin() fclose()s the FILE returned by
subprocess_stdin() (which is sp->stdin_file), then subprocess_destroy()
fclose()s the same pointer again -> heap corruption that aborts the
backend on any base64 input_video request (the CLI --video file path is
unaffected). Vendor a one-line fix (null sp->stdin_file after fclose)
via prepare.sh's patches/ until upstream merges it.

Verified e2e with gemma-4-e2b-it-qat-q4_0: video frames decode via
ffmpeg and the model answers correctly (red clip -> 'Red', blue -> 'Blue').

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-08 16:29:39 +00:00
Ettore Di Giacinto
35ff935845 feat(llama-cpp): forward video input to mtmd (template + non-template paths)
Wire request->videos() into grpc-server.cpp mirroring the existing image
and audio handling: a video_data build + non-template files extraction, and
input_video chat chunks on the tokenizer-template path. allow_video is
auto-set at model load by the vendored upstream chat_params.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-08 15:06:51 +00:00
Ettore Di Giacinto
37158c27df chore(llama-cpp): bump to 8f83d6c for mtmd video input support
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-08 15:02:33 +00:00
LocalAI [bot]
c20225fc13 chore: ⬆️ Update CrispStrobe/CrispASR to f7838a306687f22c281d29c250f879a4ab3df2d7 (#10177)
* ⬆️ Update CrispStrobe/CrispASR

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* fix(crispasr): link crispasr-lib CMake target instead of crispasr

The dependency-bump regeneration of this branch reset CMakeLists.txt to
master and dropped the prior link-target fix, reintroducing the
`cannot find -lcrispasr` failure. Upstream CrispASR (f7838a3) defines the
library as the CMake target `crispasr-lib` (with OUTPUT_NAME crispasr);
there is no target named `crispasr`, so target_link_libraries falls back
to a bare `-lcrispasr` linker flag that cannot be resolved. Point the link
at the real target name.

Verified locally: CPU cmake-configure of the bumped source generates a
gocrispasr link line referencing sources/CrispASR/src/libcrispasr.a with no
dangling -lcrispasr.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:opus-4.8 [Claude Code]

---------

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-08 16:01:19 +02:00
LocalAI [bot]
337acc4c37 chore: ⬆️ Update antirez/ds4 to c463029c205c2ec8d7ab6c0df4a3f52979091286 (#10189)
* ⬆️ Update antirez/ds4

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* fix(ds4): link ds4_ssd.o into the backend build

Upstream antirez/ds4 splits the SSD expert-cache into its own ds4_ssd.c
translation unit, whose symbols (ds4_ssd_memory_lock_acquire/release,
ds4_ssd_cache_experts_for_byte_budget, ds4_ssd_auto_cache_plan) are
referenced by ds4.c/ds4_cpu.o. The dependency-bump automation regenerated
this branch from clean master and dropped the prior linkage fix, so the
cpu-ds4 / cublas-ds4 backend builds fail again with undefined references.

Re-apply the ds4_ssd.o linkage GPU-agnostically (mirroring ds4_distributed.o)
in both the backend Makefile (DS4_OBJ_TARGET + the engine-object build rule
for every GPU mode) and CMakeLists.txt (list(APPEND DS4_OBJS ds4_ssd.o)).

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:opus-4.8 [Claude Code]

---------

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-08 11:15:32 +02:00
LocalAI [bot]
2e93186043 chore: ⬆️ Update ggml-org/llama.cpp to 9e3b928fd8c9d14dbf15a8768b9fdd7e5c721d66 (#10210)
⬆️ Update ggml-org/llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-08 09:35:17 +02:00
LocalAI [bot]
d07037e817 chore: ⬆️ Update leejet/stable-diffusion.cpp to b3d56d0ba1bd437886079e339118e8e75bb79ee7 (#10211)
⬆️ Update leejet/stable-diffusion.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-08 09:03:57 +02:00
LocalAI [bot]
f6cc90d258 chore: ⬆️ Update mudler/parakeet.cpp to e270af73b94c9a5c37ec516230219ed4580e1db6 (#10212)
⬆️ Update mudler/parakeet.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-07 23:52:44 +02:00
LocalAI [bot]
a7cb587d96 feat(parakeet-cpp): real segment timestamps (NeMo-faithful) (#10207)
* feat(parakeet-cpp): real segment timestamps (NeMo-faithful)

Offline: replace the single synthetic whole-clip segment with multiple
segments grouped exactly like NeMo's get_segment_offsets - a new segment
after sentence-ending punctuation ('. ? !'), each carrying start/end and
its time-window token ids. The optional model option segment_gap_threshold
(NeMo's unit: encoder FRAMES, default 0=off) adds NeMo's silence-gap split,
converted to seconds via the JSON frame_sec the engine now reports.
Per-segment words are still gated behind timestamp_granularities=["word"];
a zero-word document falls back to a single text segment.

Streaming: when libparakeet.so exposes the ABI v4 JSON entry points
(probed), drive parakeet_capi_stream_feed_json / _finalize_json and
accumulate the streamed per-word timestamps into per-utterance segments
(EOU stays the boundary), so streaming FinalResult segments now carry
start/end. Falls back to the text-only feed against an older library.

Pure-Go specs cover splitWordsIntoSegments (punctuation + gap rules, NeMo
elif order, fallback), transcriptResultFromDoc (multi-segment, token
windows, word-granularity gate), and the streaming segmenter.

Assisted-by: Claude:claude-opus-4-8 [Claude Code]
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* docs(audio): document parakeet-cpp segment timestamps + segment_gap_threshold

Assisted-by: Claude:claude-opus-4-8 [Claude Code]
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* test(parakeet-cpp): update model-gated specs for multi-segment output

The offline AudioTranscription specs asserted the old single synthetic
segment (Segments HaveLen(1), Segments[0].Text == res.Text). With
NeMo-faithful segmentation a multi-sentence clip now yields multiple
punctuation-delimited segments, so assert the new contract instead:
one-or-more time-ordered segments, each with text and (under word
granularity) per-segment words whose span tracks the segment start/end.
Caught by running the model-gated suite on the dgx (GB10) against the
real tdt_ctc-110m + realtime_eou models.

Assisted-by: Claude:claude-opus-4-8 [Claude Code]
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

---------

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-07 22:08:24 +02:00
LocalAI [bot]
f7c74ad2da chore: ⬆️ Update ggml-org/llama.cpp to 31e82494c0a3913c919c1027fa70500fbf4c07dd (#10191)
⬆️ Update ggml-org/llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-07 10:43:17 +02:00
LocalAI [bot]
7402d1fd20 chore(turboquant): bump to 7d9715f1 + fix compilation against rebased fork (#10205)
* chore(turboquant): bump TheTom/llama-cpp-turboquant to 7d9715f1

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]

* fix(turboquant): drop obsolete legacy-spec shim after fork rebased

The TheTom/llama-cpp-turboquant fork (pin c9aa86a) rebased past the
upstream common_params_speculative refactor (ggml-org/llama.cpp
#22397/#22838/#22964), the model_tgt rename (#22838) and get_media_marker
(#21962). The old fork-compat shim forced now-wrong legacy code paths,
breaking the build with errors like 'struct common_params_speculative has
no member named mparams_dft / type' and 'server_context_impl has no member
named model'.

Remove the obsolete LOCALAI_LEGACY_LLAMA_CPP_SPEC branches from the shared
grpc-server.cpp (stock llama-cpp and the modern fork both take the modern
path now), and narrow the one remaining gap (the fork still lacks
common_params::checkpoint_min_step) to a dedicated
LOCALAI_TURBOQUANT_NO_CHECKPOINT_MIN_STEP guard injected by
patch-grpc-server.sh. The patch script now only adds the turbo2/3/4
KV-cache types and injects that one macro.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]

* fix(turboquant): HIP-port the fork's CUDA additions (copy2d 3D-peer + cudaEventCreate)

The turboquant fork adds/modifies a few ggml-cuda.cu spots with CUDA APIs that
ggml's HIP/MUSA shim does not provide, breaking the -gpu-rocm-hipblas-turboquant
build. patches/0001-hip-guard-copy2d-peer-fastpath.patch (applied by
apply-patches.sh) ports them:

- Guard ggml_cuda_copy2d_across_devices's 3D-peer copy fast path with
  #if !defined(GGML_USE_HIP) && !defined(GGML_USE_MUSA) so HIP/MUSA fall through
  to the existing cudaMemcpyAsync staging fallback (HIP genuinely lacks
  cudaMemcpy3DPeerAsync, per the fork's own comment).
- Create the device event in ggml_backend_cuda_device_event_new with the
  HIP-aliased cudaEventCreateWithFlags(.., cudaEventDisableTiming) instead of the
  un-aliased plain cudaEventCreate, matching this file's own usage elsewhere.

CUDA builds are unaffected.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]

* ci(turboquant): drop the ROCm/hipblas build flavor

The TheTom/llama-cpp-turboquant fork is not ROCm-clean at the current pin:
beyond the CUDA-API gaps already patched (3D-peer copy, cudaEventCreate),
its llama.cpp base fails to compile the flash-attention MMA f16 kernels for
head-dim 640 under HIP (cols_per_warp evaluates to 0 -> division-by-zero /
non-constant static asserts in fattn-mma-f16.cuh). That is a deep
ggml-on-ROCm kernel issue, not something a small fork patch can paper over.

Drop -gpu-rocm-hipblas-turboquant from the build matrix so turboquant still
ships for cpu / cublas / vulkan / sycl. Re-add it once the fork's HIP path
compiles (or upstream ggml fixes the large-head-dim MMA kernels for ROCm).

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]

---------

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-07 10:42:06 +02:00
LocalAI [bot]
8c42695ef8 chore: ⬆️ Update ggml-org/whisper.cpp to a8ec021f2750a473ff4a8f3883bc9fdf5feafa84 (#10202)
⬆️ Update ggml-org/whisper.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-07 08:37:42 +02:00
LocalAI [bot]
72e3241431 chore: ⬆️ Update mudler/parakeet.cpp to abd0087dcc92ec5ad1f96f9fd86c49eb26a5ce67 (#10204)
⬆️ Update mudler/parakeet.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-07 00:37:28 +02:00
LocalAI [bot]
f64b72dd7d feat: support Ideogram4 in stablediffusion-ggml backend + gallery (#10201)
* feat(stablediffusion-ggml): support Ideogram4 unconditional diffusion model

Bump stable-diffusion.cpp from 1f9ee88 to b9254dd, the upstream commit that
adds Ideogram4 support (leejet/stable-diffusion.cpp#1609). Ideogram4 derives
its classifier-free guidance from a separate unconditional diffusion model,
exposed upstream through the new sd_ctx_params_t.uncond_diffusion_model_path
field.

Wire that field into the gosd wrapper via a new uncond_diffusion_model_path
option. The _path suffix is deliberate: the Go loader only resolves options
whose name contains "path" to an absolute path under the model directory, so
this keeps the option consistent with diffusion_model_path and
high_noise_diffusion_model_path.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]

* feat(gallery): add Ideogram4 stablediffusion-ggml models

Single-file GGUF weights for Ideogram4 are now published
(stduhpf/ideogram-4-gguf), so add the model to the gallery. Ideogram4 is a
text-to-image model with strong, accurate in-image text rendering, driven by
a Qwen3-VL-8B text encoder and real classifier-free guidance from a separate
unconditional diffusion model (the uncond_diffusion_model_path support added
in the preceding commit).

Two index entries, both built on gallery/virtual.yaml with the full config
inlined in overrides (same pattern as the other models, no dedicated template
file):
- ideogram-4-iq4nl-ggml (4-bit, ~11.6GB diffusion)
- ideogram-4-q8_0-ggml  (8-bit, ~20GB diffusion)

Each bundles the diffusion + unconditional GGUF (stduhpf), the
Qwen3-VL-8B-Instruct text encoder (unsloth), and the FLUX.2 VAE (Comfy-Org
mirror, non-gated). cfg_scale is 7 to match the upstream Ideogram4 default,
since it performs real CFG unlike the guidance-distilled Flux/Z-Image models.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]

---------

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-06 22:50:12 +02:00
LocalAI [bot]
03c84cff28 feat(parakeet-cpp): nemotron-3.5-asr multilingual streaming model + request language support (#10199)
* feat(parakeet-cpp): honor request language (multilingual nemotron) on batched + streaming paths

Reads opts.GetLanguage() and threads it through to the new
parakeet_capi_transcribe_pcm_batch_json_lang and parakeet_capi_stream_begin_lang
C-API entry points, both probed with Dlsym so the backend still loads against an
older libparakeet.so (falling back to the non-lang paths, i.e. model default).

parakeet.cpp's batched C-API takes a single target_lang for the whole batch, so
the dispatcher only coalesces same-language requests: a request whose language
differs from the batch leader is held as a single carry-over and becomes the
leader of the next batch, never dropped and never left waiting (including on
shutdown). A new batcher test asserts no dispatched batch is ever mixed-language
and that every submitted request still receives a reply.

Assisted-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* feat(gallery): add parakeet-cpp-nemotron-3.5-asr-streaming-0.6b; bump parakeet.cpp pin

Adds the multilingual prompt-conditioned streaming model to the gallery (q8_0
default, OpenMDW-1.1) and bumps the parakeet-cpp backend pin to the parakeet.cpp
commit that ships nemotron support plus batched causal subsampling and the
batched target_lang C-API.

Assisted-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-06 13:53:10 +02:00
LocalAI [bot]
1e6c9cfd60 chore: ⬆️ Update ikawrakow/ik_llama.cpp to 6b9de3dbaa21ae95ea80638e5ee836795cc48c93 (#10190)
⬆️ Update ikawrakow/ik_llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-06 09:42:43 +02:00
LocalAI [bot]
0e6712f734 chore: ⬆️ Update mudler/parakeet.cpp to 843600590f96a31467a5199f827c253f34c110f7 (#10198)
chore(parakeet-cpp): bump pin to banded long-audio attention (843600590)

Update PARAKEET_VERSION to mudler/parakeet.cpp@843600590f
(merge of parakeet.cpp#9). Brings NeMo rel_pos_local_attn banded/Longformer
attention with the chunk-matmul construction: long audio now uses O(T*window)
attention instead of global O(T^2), fixing the encoder OOM on long clips
(~16.6-min clip: 54GB->9.4GB peak, ~4x faster) at NeMo's full [128,128] window.
Short clips are unchanged (global path). No C-ABI change.


Assisted-by: Claude:claude-opus-4-8

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-06 09:25:25 +02:00
LocalAI [bot]
ba706422fb chore: ⬆️ Update vllm-project/vllm cu130 wheel to 0.22.1 (#10188)
⬆️ Update vllm-project/vllm cu130 wheel

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-05 23:42:50 +02:00
LocalAI [bot]
e837921c2c feat: forward reasoning_effort to the backend so jinja models honor it (#10184)
* feat: forward reasoning_effort to the backend so jinja models honor it

reasoning_effort was only mapped to the binary enable_thinking toggle and
otherwise reached Go-side templates — it was never sent to the backend. So
jinja-templated models whose chat template keys on reasoning_effort (gpt-oss
Harmony, LFM2.5) could not be driven by it: LFM2.5 ignores enable_thinking and
kept emitting <think>.

Forward the effective reasoning_effort to the backend as a chat_template_kwarg
(mirroring enable_thinking) in grpc-server.cpp, and put it in PredictOptions
metadata (gRPCPredictOpts). Add a config-level default: ModelConfig.reasoning_effort
and Pipeline.reasoning_effort, resolved by ModelConfig.ApplyReasoningEffort
(request value overrides config default, none->disable / level->enable, an
operator's reasoning.disable wins). request.go now uses that helper.

Assisted-by: Claude:claude-opus-4-8 go test, golangci-lint
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* feat(realtime): set the pipeline LLM's reasoning_effort

Apply Pipeline.ReasoningEffort to the pipeline's LLM config when the realtime
model is built (per-session copy, overrides the LLM's own reasoning_effort),
and surface the resolved effort on the template input so Go-templated models
get it too. jinja models receive it via the backend metadata. This lets a
realtime pipeline disable thinking on models that only honor reasoning_effort
(e.g. LFM2.5), which enable_thinking can't.

Assisted-by: Claude:claude-opus-4-8 go test, golangci-lint
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

---------

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-05 13:45:43 +00:00
LocalAI [bot]
a4e671779a chore: ⬆️ Update ggml-org/whisper.cpp to 99613cb720b65036237d44b52f753b51f75c2797 (#10178)
⬆️ Update ggml-org/whisper.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-05 09:04:25 +02:00
LocalAI [bot]
7051b2e0a1 chore: ⬆️ Update ggml-org/llama.cpp to 7c158fbb4aec1bdc9c81d6ca0e785139f4826fae (#10179)
⬆️ Update ggml-org/llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-05 09:04:10 +02:00
LocalAI [bot]
469737101a chore: ⬆️ Update ikawrakow/ik_llama.cpp to 1520eda980564241434b791ce2bbbd128c4be9ea (#10180)
⬆️ Update ikawrakow/ik_llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-05 09:03:08 +02:00
LocalAI [bot]
858257eaf0 fix(distributed): self-heal stale 'model not loaded' routing (#10181)
* fix(distributed): self-heal stale 'model not loaded' routing

In distributed mode the registry can list a model as loaded on a node
while the worker has evicted it (autonomous LRU eviction, an out-of-band
unload, etc.) yet the backend process survives. The router's cached-node
check only verifies the process is alive (probeHealth), so it routes there
and inference fails with "<backend>: model not loaded" — and stays broken
until the controller restarts and rebuilds its registry.

InFlightTrackingClient now reconciles this: when a tracked inference call
returns a model-not-loaded error, it drops the stale replica row
(RemoveNodeModel) so the next request reloads the model on a healthy node
instead of routing back to the evicted one. The original error is returned
unchanged; only the registry is corrected.

Assisted-by: Claude:claude-opus-4-8 go vet
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* refactor(distributed): typed model-not-loaded error via gRPC status code

Replace the controller-side error-string match with a shared, code-aware
helper. Go error types don't survive the gRPC boundary, so the signal is
carried as a status code (FailedPrecondition):

- pkg/grpc/grpcerrors: ModelNotLoaded(backend) constructor +
  IsModelNotLoaded(err) checker (status-code first, message fallback for
  backends not yet migrated).
- InFlightTrackingClient.reconcile now uses grpcerrors.IsModelNotLoaded.
- Migrate the Go backends that emit this error (parakeet-cpp, cloud-proxy,
  rfdetr-cpp) to the typed constructor.

Acting on a false positive is harmless (the model is just reloaded).

Assisted-by: Claude:claude-opus-4-8 go vet
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

---------

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-05 09:01:36 +02:00
LocalAI [bot]
994063ba9a feat(qwen3-tts-cpp): normalize request language for flexible matching (#10174)
The qwen3-tts.cpp backend honored the request `language` field only via exact lowercase two-letter codes in the C++ language_to_id table, silently defaulting to English for anything else (en-US, EN, english, ...).

Add normalizeLanguage() in the Go handler: lowercase + trim, strip the region/locale suffix (en-US, pt_BR, zh-Hans -> en/pt/zh), and resolve common English full names (english -> en). The canonical codes match the existing C++ table, so no C++ change is needed. Covered by a pure-Go Ginkgo spec. Also document the language field and accepted forms under the Qwen3-TTS docs.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

Assisted-by: Claude:claude-opus-4-8 [Claude Code]

Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-04 17:26:31 +02:00
LocalAI [bot]
c1a55cf72d chore: ⬆️ Update mudler/parakeet.cpp to b11fe5bca78ad8b342dd559a43d76df3984bb447 (#10167)
⬆️ Update mudler/parakeet.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-04 12:07:09 +02:00
LocalAI [bot]
96758841d8 chore: ⬆️ Update predict-woo/qwen3-tts.cpp to 136e5d36c17083da0321fd96512dc7b263f94a44 (#10165)
⬆️ Update predict-woo/qwen3-tts.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-04 12:06:55 +02:00
LocalAI [bot]
7a59260621 chore: ⬆️ Update CrispStrobe/CrispASR to 13d54e110e1538e0f0bc3af0680b9ab246cfb48d (#10145)
⬆️ Update CrispStrobe/CrispASR

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Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-04 12:06:32 +02:00
LocalAI [bot]
27e63b9a78 feat(tts): support per-request instructions and params (#10172)
The OpenAI-compatible TTS endpoint accepts an `instructions` field, but it
was silently dropped at the HTTP->gRPC boundary: neither schema.TTSRequest
nor the gRPC TTSRequest proto carried it, so backends could only read such a
value from static YAML options (identical for every request). This blocked
per-line emotion/style and, for Qwen3-TTS VoiceDesign, limited a model config
to a single designed voice.

Plumb a generic per-request instruction string end to end, plus an optional
backend-specific params map:

- proto: add `optional string instructions` and `map<string,string> params`
  to TTSRequest.
- schema: add Instructions (maps OpenAI `instructions`) and Params (LocalAI
  extension) to schema.TTSRequest.
- core: thread both through ModelTTS/ModelTTSStream via a newTTSRequest helper
  that attaches instructions only when non-empty (so backends can fall back to
  YAML when unset); forward them from the /v1/audio/speech handler.
- qwen-tts: prefer the per-request instruction over the YAML `instruct` option
  (used by both mode detection and generation) and merge per-request params.
- chatterbox: merge per-request params (coerced to float/int/bool) over YAML
  options into generate() kwargs.

Fully backward compatible: empty instructions fall back to the YAML option and
backends that don't support style/voice instructions ignore the field.

Closes #10164


Assisted-by: Claude:claude-opus-4-8 [Claude Code]

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-04 11:45:02 +02:00
LocalAI [bot]
55c0911c23 chore: ⬆️ Update leejet/stable-diffusion.cpp to 1f9ee88e09c258053fa59d5e05e23dfb10fa0b13 (#10166)
⬆️ Update leejet/stable-diffusion.cpp

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Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-04 09:34:34 +02:00
LocalAI [bot]
f6cb6ab6d9 chore: ⬆️ Update ggml-org/llama.cpp to 94a220cd6745e6e3f8de62870b66fd5b9bc92700 (#10168)
⬆️ Update ggml-org/llama.cpp

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Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-04 09:34:13 +02:00
LocalAI [bot]
a5c4f822f0 chore: ⬆️ Update antirez/ds4 to 477c0e82e2699b35a65fd0a1ed6fe66b41087dfe (#10142)
⬆️ Update antirez/ds4

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-03 19:45:23 +02:00
LocalAI [bot]
0e4e8980e6 chore: ⬆️ Update ggml-org/llama.cpp to 5c394fdc8b564eff6faacc50a139529d875f0e36 (#10143)
⬆️ Update ggml-org/llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-03 19:44:21 +02:00
LocalAI [bot]
9d10418593 fix(parakeet-cpp): convert audio before the non-batched transcribe path (#10161)
The direct (non-batched) transcription path handed the original upload
path straight to the C library via parakeet_capi_transcribe_path_json.
That loader only understands 16 kHz mono WAV/PCM, so any other format
(MP3, etc.) failed with "parakeet: failed to load audio: <file>".

Only the batched path converted the input (via decodeWavMono16k ->
utils.AudioToWav). Every other audio backend (whisper, crispasr)
converts unconditionally with utils.AudioToWav before handing the file
to its engine; the parakeet-cpp fallback was the lone exception.

Extract a convertToWavMono16k helper (reused by decodeWavMono16k) that
produces a 16 kHz mono WAV in a temp dir, and run the non-batched path
through it before calling the C loader. WAV inputs already in the target
format are passed through without ffmpeg.

Add specs covering the helper (decodable copy + cleanup, and an error on
a missing input) that need neither the model, the C library, nor ffmpeg.


Assisted-by: Claude:claude-opus-4-8 [Claude Code]

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-03 15:06:57 +02:00
dependabot[bot]
5470051d4d chore(deps): bump grpcio from 1.80.0 to 1.81.0 in /backend/python/transformers (#10158)
chore(deps): bump grpcio in /backend/python/transformers

Bumps [grpcio](https://github.com/grpc/grpc) from 1.80.0 to 1.81.0.
- [Release notes](https://github.com/grpc/grpc/releases)
- [Commits](https://github.com/grpc/grpc/compare/v1.80.0...v1.81.0)

---
updated-dependencies:
- dependency-name: grpcio
  dependency-version: 1.81.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-06-03 10:38:43 +02:00
LocalAI [bot]
68c5eeebc3 chore: ⬆️ Update ggml-org/whisper.cpp to 610e664ba7cfe3af46125ed1b5a1184fccb51bcd (#10140)
⬆️ Update ggml-org/whisper.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-03 10:38:28 +02:00
LocalAI [bot]
b7673d5b76 chore: ⬆️ Update leejet/stable-diffusion.cpp to 2d40a8b2adcdf8b5b0ca0535f3bb7801b6ba13e5 (#10144)
⬆️ Update leejet/stable-diffusion.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-03 10:37:51 +02:00
dependabot[bot]
eebf08ff1d chore(deps): bump grpcio from 1.80.0 to 1.81.0 in /backend/python/vllm (#10157)
Bumps [grpcio](https://github.com/grpc/grpc) from 1.80.0 to 1.81.0.
- [Release notes](https://github.com/grpc/grpc/releases)
- [Commits](https://github.com/grpc/grpc/compare/v1.80.0...v1.81.0)

---
updated-dependencies:
- dependency-name: grpcio
  dependency-version: 1.81.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-06-03 10:37:16 +02:00
LocalAI [bot]
d9ae6481fb chore: ⬆️ Update mudler/parakeet.cpp to 9edf17c3ada66e0f881dcff155492867db7ac4cf (#10141)
⬆️ Update mudler/parakeet.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-03 08:49:47 +02:00
LocalAI [bot]
860f9d63ad feat(parakeet-cpp): dynamic batching for concurrent transcription requests (#10112)
* feat(parakeet-cpp): dynamic-batching scheduler (queue + dispatcher)

Assisted-by: Claude:claude-opus-4-8 [Claude Code]
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* feat(parakeet-cpp): dynamic batching for AudioTranscription via batched JSON C-API

Drop SingleThread; route unary transcription through the in-process batcher
which coalesces concurrent requests into one batched engine call. Streaming
stays mutually exclusive via engineMu. Adds batch_max_size / batch_max_wait_ms
options (size=1 disables; recommended on CPU).

Assisted-by: Claude:claude-opus-4-8 [Claude Code]
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* fix(parakeet-cpp): tear down dispatcher in Free; log batch config; preallocate; clarify stream lock

Assisted-by: Claude:claude-opus-4-8 [Claude Code]
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* fix(parakeet-cpp): Ginkgo batcher tests; optional batch C-API binding with per-request fallback

The batched JSON C-API symbol exists only in newer libparakeet.so (ABI >= 2);
probe it with Dlsym and register optionally so the backend still loads against
an older library, falling back to per-request transcription. Rewrites the
batcher unit tests as Ginkgo/Gomega specs (forbidigo bans t.Fatal in tests).

Assisted-by: Claude:claude-opus-4-8 [Claude Code]
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* feat(parakeet-cpp): debug-log coalesced batch size in runBatch

Assisted-by: Claude:claude-opus-4-8 [Claude Code]
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

* fix(parakeet-cpp): default batch_max_size to 1 (batching opt-in)

Dynamic batching now defaults off (batch_max_size:1, one request at a
time). Raise batch_max_size to opt in: it is a large throughput win on
GPU under concurrent load, but on CPU and low-concurrency setups it only
adds latency, so off is the safer default. The startup log now states
whether batching is on or off, and the audio-to-text docs are updated to
match.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]

* chore(parakeet-cpp): bump parakeet.cpp to 8a7c482 (batched decode + B=1 fast-path)

parakeet.cpp PR #1 merged the batched encoder/decode and the B=1 encoder
fast-path to master. Point PARAKEET_VERSION at that commit so the backend
builds the batched C-API (parakeet_capi_transcribe_pcm_batch_json) that the
dynamic batcher calls; the prior pin (30a3075) predated it, so only the
per-request fallback path was exercised. Verified the shared lib builds with
the backend's CMake flags and exports the batch symbol.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]

---------

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-06-02 14:49:02 +02:00
LocalAI [bot]
a5a0b3dc4e chore: ⬆️ Update CrispStrobe/CrispASR to 05e60432bcb5bc2113f8c395a41e86497c11504a (#10115)
⬆️ Update CrispStrobe/CrispASR

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-02 14:48:47 +02:00
番茄摔成番茄酱
94eca04c60 fix(nemo): pin texterrors to 1.1.6 for GLIBCXX compatibility (#10134)
Pin texterrors==1.1.6 before nemo_toolkit[asr] in requirements-cublas13.txt.

The texterrors package (a NeMo transitive dependency) contains a compiled
C++ extension (texterrors_align.so) that may be built from source during
OCI image creation. When built on systems with GCC 14+ (e.g. Ubuntu 24.04),
the resulting binary requires GLIBCXX_3.4.32, which is not available in
the default LocalAI container (Ubuntu 22.04, GLIBCXX up to 3.4.30).

Pinning to 1.1.6 (the latest release) ensures:
- Reproducible builds across environments
- pip resolves the pre-built manylinux2014 wheel (needs only GLIBCXX_3.4.11)
  instead of potentially building from source with a newer toolchain

Fixes #10056

Signed-off-by: 番茄摔成番茄酱 <fqscfqj@outlook.com>
2026-06-02 14:48:27 +02:00
LocalAI [bot]
35bd485d6a chore: ⬆️ Update ggml-org/llama.cpp to 5dcb71166686799f0d873eab7386234302d05ecf (#10128)
⬆️ Update ggml-org/llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-02 09:06:35 +02:00
LocalAI [bot]
1fe96f8d9a chore: ⬆️ Update mudler/parakeet.cpp to 8a7c48209d7882a7ce79a6b306270e4703194543 (#10129)
⬆️ Update mudler/parakeet.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-02 09:06:19 +02:00
LocalAI [bot]
c508e9d7c6 chore: ⬆️ Update leejet/stable-diffusion.cpp to 7948df8ac1070f5f6881b8d34675821893eb97d6 (#10127)
⬆️ Update leejet/stable-diffusion.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-02 09:06:03 +02:00
LocalAI [bot]
55e754fd05 chore: ⬆️ Update ggml-org/whisper.cpp to 23ee03506a91ac3d3f0071b40e66a430eebdfa1d (#10130)
⬆️ Update ggml-org/whisper.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-02 01:43:03 +02:00
LocalAI [bot]
7013e13f05 chore: ⬆️ Update ggml-org/llama.cpp to 399739d5c5978351f39e3454bfbfbab4f369088f (#10119)
⬆️ Update ggml-org/llama.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-01 14:24:51 +02:00
LocalAI [bot]
63f176346e chore: ⬆️ Update leejet/stable-diffusion.cpp to be65ac7511b30379b003626c15224798929e33d4 (#10118)
⬆️ Update leejet/stable-diffusion.cpp

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Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-06-01 00:43:50 +02:00
LocalAI [bot]
af94d08729 chore: ⬆️ Update ggml-org/whisper.cpp to fe69461618ffc50ba8afa65c25cc6c6e34d4537f (#10117)
⬆️ Update ggml-org/whisper.cpp

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2026-06-01 00:43:34 +02:00
LocalAI [bot]
6795d38f50 chore: ⬆️ Update mudler/parakeet.cpp to cb45f68068081af01e7092e91b038ee353eb56be (#10116)
⬆️ Update mudler/parakeet.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
2026-05-31 23:57:15 +02:00