Commit Graph

13 Commits

Author SHA1 Message Date
Paul Kompfner
8851d18f92 Tweak the LLM prompt again to try to fix the issue of LLMs sometimes omitting punctuation in their output. 2025-11-13 10:02:33 -05:00
Paul Kompfner
1802f949ef Fix an issue with some examples where punctuation was missing from the LLM output, by tweaking the LLM prompt. 2025-11-12 17:12:03 -05:00
Aaron Ng
9d509bb409 address changes 2025-10-30 16:25:10 +00:00
Aaron Ng
4050e8b7dc add speechmatics tts 2025-10-29 14:53:20 +00:00
Paul Kompfner
272532a3ea Update examples, wherever possible, to use LLMContext and associated machinery instead of OpenAILLMContext and associated machinery.
With all these examples updated, we no longer need dedicated examples illustrating `LLMContext`, so they're removed.

Here’s where we *don’t* yet use `LLMContext` and associated machinery:
- Realtime services: OpenAI Realtime, Gemini Live, and AWS Nova Sonic (support coming soon)
- `GoogleLLMOpenAIBetaService` (it’s deprecated, so we didn’t bother adding support)
- `LLMLogObserver` (support coming soon)
- `GatedOpenAILLMContextAggregator` (support coming soon)
- `LangchainProcessor` (support coming soon)
- `Mem0MemoryService` (support coming soon)
- Examples that use LLM-specific tools definitions as opposed to `ToolsSchema` (these will be updated soon)
- Examples that rely `GoogleLLMContext.upgrade_to_google` (TBD what to do with these)

Examples that use `LLMLogObserver`:
- 30-

Examples that use `GatedOpenAILLMContextAggregator`:
- 22-

Examples that use `LangchainProcessor`:
- 07b-

Examples that use `Mem0MemoryService`:
- 37-

Examples that need updating to use `ToolsSchema`:
- 15-
- 15a-
- 20a-
- 20c-
- 20d-
- 22b-
- 22c-
- 33-
- 36-

Examples that use `GoogleLLMContext.upgrade_to_google`:
- 22d-
- 25-
2025-09-22 16:21:35 -04:00
Mark Backman
9ab8ddee79 Update quickstart and foundational examples to use smart-turn v3 2025-09-18 23:54:18 -04:00
Aleix Conchillo Flaqué
aeb9f1ffca transports: reorganize module 2025-09-02 17:31:39 -07:00
Paul Kompfner
189749b579 Add LLMRunFrame to trigger an LLM response, replacing context_aggregator.user().get_context_frame() 2025-08-28 09:53:33 -04:00
Aleix Conchillo Flaqué
786f24c9db examples(foundational): use RunnerArgs.pipeline_idle_timeout_secs 2025-08-06 19:38:06 -07:00
Aleix Conchillo Flaqué
66ad29b2b1 example: pass RunnerArguments to run_bot()
This lets us get handle_sigint from RunnerArguments which knows where the
application is running and if SIGINT/SIGTERM should be handled or not.
2025-08-05 14:38:55 -07:00
Mark Backman
f1b1d5b130 Update foundational examples to use the development runner 2025-07-31 22:11:32 -04:00
Sam Sykes
2d3f61aa07 Updated Speechmatics Plugin (#2225)
Changes
Split out module attributes to make engine settings clearer
Removed internal audio buffer to use latest Speechmatics python SDK (0.4.0)
Use diarization for improved VAD in multi-speaker situations
Support custom dictionary / vocabulary with attributes
Deprecated attributes superseded by re-organised attributes

Diarization Enhancements
Focus on specific speakers (using speaker labels)
Ignore specific speakers (using speaker labels)
Separate transcription formats for active and inactive speakers
Support for known speakers
2025-07-31 17:51:38 -03:00
Sam Sykes
7596d71460 Speechmatics STT + multi-speaker conversations (#2036)
* initial config

* skeleton

* Added a README (to be added to).

* Payloads coming from the ASR.

* doc update

* handle the partials and finals

* enable diarization in the example

* support sending messages to pipecat pipeline

* requirements fix in README

* updated example (with amusement)

* updated example to match master

* updated docs

* support for diarization tags

* logic fix for wrapper

* Use an internal SpeechFrame for speaker_id (not user_id).

* only include speaker tags on finalised transcript (as this may skew end of utterance detection)

* updated docs

* correction to docs and updated example

* updated requirement

* Fix for using default EU server.

* Updates from PR comments.

* Refactor based on comments in the original PR.

Primary focus on documentation, naming conventions and how `user_id` is used.

* Check for SMX installed when importing.

* Variable name change

* Comment correction.

* Support for Esporanto and Uyghur

* Impoved language support

* function name change

* Locale fix

* intercept

* interim changes

* pass the pipeline task to the module for adding events to the top of the pipeline

* logging for the pipeline

* Reduce timeout for content aggregator.

* staged update

* testing with Azure

* Updated context (Azure was dropping punctuation) and using better ElevenLabs model.

* Updated to RT 0.3.0 and use OpenAI (not Azure).

* Missing OpenAI import; parameter name change for output locale validation.

* Revert to `0.2.0` of RT SDK.

* fix for assignment of `output_locale_code`.

* update Speechmatics library to 0.3.1

* new transcription example

* updated asyncio task handling

* Updated doc strings

* enable OpenTelemetry logging

* removed import from stt for __init__

* updated examples and default values

* updated examples

* prevent lock up when closing the STT connection
2025-07-03 17:25:13 -03:00