Files
LocalAI/docs
Ettore Di Giacinto 86565706c2 feat(parakeet-cpp): add speaker diarization with Nemotron-3-Diarization
parakeet.cpp now runs NVIDIA Nemotron-3-Diarization (Sortformer, up to 8
speakers), matched against NeMo. This wires it into the backend:

- A diarization GGUF loads as its own model and answers Diarize. The
  transcription RPCs return FailedPrecondition on it.
- An ASR model takes a diarization GGUF through the diar_model option,
  the same key nemo-speech-cpp uses. Transcript segments then carry
  their speaker and split at speaker turns; the request's diarize flag
  turns it off. Diarize with include_text fills each segment with the
  words its speaker said.

The backend tells the two apart from the GGUF's parakeet.arch key. Word
to speaker assignment follows parakeet.cpp's own merge rule (largest
overlap, else the nearest segment within 0.5 s), so the labels match the
library's speaker-attributed ASR. Speaker count, clustering and
segment-duration request fields have no Sortformer equivalent and are
logged as ignored.

parakeet_capi_diarize_pcm is probed with Dlsym like the other optional
entry points, so an older libparakeet.so still loads and reports
diarization as unavailable. The pin moves to parakeet.cpp 238057c,
which includes the diarization C-API (ABI 7).

Assisted-by: Claude:claude-opus-5-5 [Claude Code]
2026-09-28 06:51:19 +00:00
..

LocalAI website

LocalAI documentation website

Requirement

In this project, the Docsy theme component is pulled in as a Hugo module, together with other module dependencies:

$ hugo mod graph
hugo: collected modules in 566 ms
hugo: collected modules in 578 ms
github.com/google/docsy-example github.com/google/docsy@v0.5.1-0.20221017155306-99eacb09ffb0
github.com/google/docsy-example github.com/google/docsy/dependencies@v0.5.1-0.20221014161617-be5da07ecff1
github.com/google/docsy/dependencies@v0.5.1-0.20221014161617-be5da07ecff1 github.com/twbs/bootstrap@v4.6.2+incompatible
github.com/google/docsy/dependencies@v0.5.1-0.20221014161617-be5da07ecff1 github.com/FortAwesome/Font-Awesome@v0.0.0-20220831210243-d3a7818c253f

If you want to do SCSS edits and want to publish these, you need to install PostCSS

npm install

Running the website locally

Building and running the site locally requires a recent extended version of Hugo. You can find out more about how to install Hugo for your environment in our Getting started guide.

From the LocalAI repository root, run:

make docs

The Hugo configuration lives in the docs directory. To invoke Hugo directly instead, run:

cd docs
hugo server

Running a container locally

You can run docsy-example inside a Docker container, the container runs with a volume bound to the docsy-example folder. This approach doesn't require you to install any dependencies other than Docker Desktop on Windows and Mac, and Docker Compose on Linux.

  1. Build the docker image

    docker-compose build
    
  2. Run the built image

    docker-compose up
    

    NOTE: You can run both commands at once with docker-compose up --build.

  3. Verify that the service is working.

    Open your web browser and type http://localhost:1313 in your navigation bar, This opens a local instance of the docsy-example homepage. You can now make changes to the docsy example and those changes will immediately show up in your browser after you save.

Cleanup

To stop Docker Compose, on your terminal window, press Ctrl + C.

To remove the produced images run:

docker-compose rm

For more information see the Docker Compose documentation.

Troubleshooting

As you run the website locally, you may run into the following error:

➜ hugo server

INFO 2021/01/21 21:07:55 Using config file: 
Building sites … INFO 2021/01/21 21:07:55 syncing static files to /
Built in 288 ms
Error: Error building site: TOCSS: failed to transform "scss/main.scss" (text/x-scss): resource "scss/scss/main.scss_9fadf33d895a46083cdd64396b57ef68" not found in file cache

This error occurs if you have not installed the extended version of Hugo. See this section of the user guide for instructions on how to install Hugo.

Or you may encounter the following error:

➜ hugo server

Error: failed to download modules: binary with name "go" not found

This error occurs if you have not installed the go programming language on your system. See this section of the user guide for instructions on how to install go.