fix(diffusers): fix float detection (#6313)

There was apparently an oversight, this fixes the float/int detection

Fixes: https://github.com/mudler/LocalAI/issues/6312

Signed-off-by: Ettore Di Giacinto <mudler@users.noreply.github.com>

.github/workflows/backend.yml

@@ -197,18 +197,6 @@ jobs:
             backend: "rerankers"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-rerankers'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "rerankers"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -221,18 +209,6 @@ jobs:
             backend: "llama-cpp"
             dockerfile: "./backend/Dockerfile.llama-cpp"
             context: "./"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-llama-cpp'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "llama-cpp"
-            dockerfile: "./backend/Dockerfile.llama-cpp"
-            context: "./"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -245,18 +221,6 @@ jobs:
             backend: "vllm"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-vllm'
-            runs-on: 'arc-runner-set'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "vllm"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -269,18 +233,6 @@ jobs:
             backend: "transformers"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-transformers'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "transformers"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -293,19 +245,7 @@ jobs:
             backend: "diffusers"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-diffusers'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "diffusers"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
-          # CUDA additional backends
+          # CUDA 12 additional backends
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -318,18 +258,6 @@ jobs:
             backend: "kokoro"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-kokoro'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "kokoro"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -342,18 +270,6 @@ jobs:
             backend: "faster-whisper"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-faster-whisper'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "faster-whisper"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -366,18 +282,6 @@ jobs:
             backend: "coqui"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-coqui'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "coqui"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -390,18 +294,6 @@ jobs:
             backend: "bark"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-bark'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "bark"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"
@@ -414,18 +306,6 @@ jobs:
             backend: "chatterbox"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-chatterbox'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "chatterbox"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           # hipblas builds
           - build-type: 'hipblas'
             cuda-major-version: ""
@@ -745,18 +625,6 @@ jobs:
             backend: "stablediffusion-ggml"
             dockerfile: "./backend/Dockerfile.golang"
             context: "./"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13-stablediffusion-ggml'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "stablediffusion-ggml"
-            dockerfile: "./backend/Dockerfile.golang"
-            context: "./"
           - build-type: 'cublas'
             cuda-major-version: "11"
             cuda-minor-version: "7"
@@ -842,18 +710,6 @@ jobs:
             backend: "whisper"
             dockerfile: "./backend/Dockerfile.golang"
             context: "./"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-12-whisper'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "whisper"
-            dockerfile: "./backend/Dockerfile.golang"
-            context: "./"
           - build-type: 'cublas'
             cuda-major-version: "11"
             cuda-minor-version: "7"
@@ -990,18 +846,6 @@ jobs:
             backend: "rfdetr"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-12-rfdetr'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "rfdetr"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "11"
             cuda-minor-version: "7"
@@ -1063,18 +907,6 @@ jobs:
             backend: "exllama2"
             dockerfile: "./backend/Dockerfile.python"
             context: "./backend"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-12-exllama2'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            backend: "exllama2"
-            dockerfile: "./backend/Dockerfile.python"
-            context: "./backend"
           - build-type: 'cublas'
             cuda-major-version: "11"
             cuda-minor-version: "7"

.github/workflows/image-pr.yml

@@ -34,15 +34,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'false'
-            tag-suffix: '-gpu-nvidia-cuda-13'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            makeflags: "--jobs=3 --output-sync=target"
           - build-type: 'cublas'
             cuda-major-version: "12"
             cuda-minor-version: "0"

.github/workflows/image.yml

@@ -100,17 +100,6 @@ jobs:
             skip-drivers: 'false'
             makeflags: "--jobs=4 --output-sync=target"
             aio: "-aio-gpu-nvidia-cuda-12"
-          - build-type: 'cublas'
-            cuda-major-version: "13"
-            cuda-minor-version: "0"
-            platforms: 'linux/amd64'
-            tag-latest: 'auto'
-            tag-suffix: '-gpu-nvidia-cuda-13'
-            runs-on: 'ubuntu-latest'
-            base-image: "ubuntu:22.04"
-            skip-drivers: 'false'
-            makeflags: "--jobs=4 --output-sync=target"
-            aio: "-aio-gpu-nvidia-cuda-13"
           - build-type: 'vulkan'
             platforms: 'linux/amd64'
             tag-latest: 'auto'

.github/workflows/localaibot_automerge.yml

@@ -6,7 +6,8 @@ permissions:
   contents: write
   pull-requests: write
   packages: read
-
+  issues: write # for Homebrew/actions/post-comment
+  actions: write # to dispatch publish workflow
 jobs:
   dependabot:
     runs-on: ubuntu-latest

backend/cpp/llama-cpp/Makefile

@@ -1,5 +1,5 @@
 
-LLAMA_VERSION?=8ff206097c2bf3ca1c7aa95f9d6db779fc7bdd68
+LLAMA_VERSION?=3edd87cd055a45d885fa914d879d36d33ecfc3e1
 LLAMA_REPO?=https://github.com/ggerganov/llama.cpp
 
 CMAKE_ARGS?=

backend/python/diffusers/backend.py

@@ -177,7 +177,7 @@ class BackendServicer(backend_pb2_grpc.BackendServicer):
                 key, value = opt.split(":")
                 # if value is a number, convert it to the appropriate type
                 if is_float(value):
-                    if value.is_integer():
+                    if float(value).is_integer():
                         value = int(value)
                     else:
                         value = float(value)

docs/data/version.json

@@ -1,3 +1,3 @@
 {
-  "version": "v3.5.0"
+  "version": "v3.5.2"
 }

gallery/index.yaml

@@ -2638,6 +2638,39 @@
     - filename: Alibaba-NLP_Tongyi-DeepResearch-30B-A3B-Q4_K_M.gguf
       sha256: 1afefb3b369ea2de191f24fe8ea22cbbb7b412357902f27bd81d693dde35c2d9
       uri: huggingface://bartowski/Alibaba-NLP_Tongyi-DeepResearch-30B-A3B-GGUF/Alibaba-NLP_Tongyi-DeepResearch-30B-A3B-Q4_K_M.gguf
+- !!merge <<: *qwen3
+  name: "impish_qwen_14b-1m"
+  icon: https://huggingface.co/SicariusSicariiStuff/Impish_QWEN_14B-1M/resolve/main/Images/Impish_Qwen_14B.png
+  urls:
+    - https://huggingface.co/SicariusSicariiStuff/Impish_QWEN_14B-1M
+    - https://huggingface.co/mradermacher/Impish_QWEN_14B-1M-GGUF
+  description: |
+    Supreme context One million tokens to play with.
+    Strong Roleplay internet RP format lovers will appriciate it, medium size paragraphs.
+    Qwen smarts built-in, but naughty and playful Maybe it's even too naughty.
+    VERY compliant with low censorship.
+    VERY high IFeval for a 14B RP model: 78.68.
+  overrides:
+    parameters:
+      model: Impish_QWEN_14B-1M.Q4_K_M.gguf
+  files:
+    - filename: Impish_QWEN_14B-1M.Q4_K_M.gguf
+      sha256: d326f2b8f05814ea3943c82498f0cd3cde64859cf03f532855c87fb94b0da79e
+      uri: huggingface://mradermacher/Impish_QWEN_14B-1M-GGUF/Impish_QWEN_14B-1M.Q4_K_M.gguf
+- !!merge <<: *qwen3
+  name: "aquif-3.5-a4b-think"
+  urls:
+    - https://huggingface.co/aquif-ai/aquif-3.5-A4B-Think
+    - https://huggingface.co/QuantFactory/aquif-3.5-A4B-Think-GGUF
+  description: |
+    The aquif-3.5 series is the successor to aquif-3, featuring a simplified naming scheme, expanded Mixture of Experts (MoE) options, and across-the-board performance improvements. This release streamlines model selection while delivering enhanced capabilities across reasoning, multilingual support, and general intelligence tasks.
+  overrides:
+    parameters:
+      model: aquif-3.5-A4B-Think.Q4_K_M.gguf
+  files:
+    - filename: aquif-3.5-A4B-Think.Q4_K_M.gguf
+      sha256: 1650b72ae1acf12b45a702f2ff5f47205552e494f0d910e81cbe40dfba55a6b9
+      uri: huggingface://QuantFactory/aquif-3.5-A4B-Think-GGUF/aquif-3.5-A4B-Think.Q4_K_M.gguf
 - &gemma3
   url: "github:mudler/LocalAI/gallery/gemma.yaml@master"
   name: "gemma-3-27b-it"
@@ -15175,6 +15208,27 @@
     - filename: Impish_Longtail_12B-Q4_K_M.gguf
       sha256: 2cf0cacb65d71cfc5b4255f3273ad245bbcb11956a0f9e3aaa0e739df57c90df
       uri: huggingface://SicariusSicariiStuff/Impish_Longtail_12B_GGUF/Impish_Longtail_12B-Q4_K_M.gguf
+- !!merge <<: *mistral03
+  name: "mistralai_magistral-small-2509"
+  urls:
+    - https://huggingface.co/mistralai/Magistral-Small-2509
+    - https://huggingface.co/bartowski/mistralai_Magistral-Small-2509-GGUF
+  description: |
+    Magistral Small 1.2
+    Building upon Mistral Small 3.2 (2506), with added reasoning capabilities, undergoing SFT from Magistral Medium traces and RL on top, it's a small, efficient reasoning model with 24B parameters.
+
+    Magistral Small can be deployed locally, fitting within a single RTX 4090 or a 32GB RAM MacBook once quantized.
+
+    Learn more about Magistral in our blog post.
+
+    The model was presented in the paper Magistral.
+  overrides:
+    parameters:
+      model: mistralai_Magistral-Small-2509-Q4_K_M.gguf
+  files:
+    - filename: mistralai_Magistral-Small-2509-Q4_K_M.gguf
+      sha256: 1d638bc931de30d29fc73ad439206ff185f76666a096e7ad723866a20f78728d
+      uri: huggingface://bartowski/mistralai_Magistral-Small-2509-GGUF/mistralai_Magistral-Small-2509-Q4_K_M.gguf
 - &mudler
   url: "github:mudler/LocalAI/gallery/mudler.yaml@master" ### START mudler's LocalAI specific-models
   name: "LocalAI-llama3-8b-function-call-v0.2"