polite-furniture-24847
08/10/2025, 3:03 AMtall-airline-16756
08/10/2025, 3:03 AMtall-airline-16756
08/10/2025, 3:04 AMrealtime_llm
or custom models such as EnglishModel
or MultilingualModel
for more accurate detection. It’s usually best to avoid relying only on stt
or vad
if they’re causing early turn detection.
• Endpointing Delays: Try increasing min_endpointing_delay
(default is 0.4s) to give a bit more breathing room for short utterances. You can also adjust max_endpointing_delay
as needed.
• Turn Detection Configuration: Setting min_interruption_duration
(default: 0.5s) helps define the minimum speech length required for interruptions.
• Model-Specific Adjustments: If you’re using Cartesia TTS, enabling use_tts_aligned_transcript=True
can really help with better synchronization.
Here’s a quick example configuration you might find handy:
session = AgentSession(
turn_detection=EnglishModel(), # or MultilingualModel()
min_endpointing_delay=0.6,
max_endpointing_delay=4.0,
use_tts_aligned_transcript=True
)
Give these a try! They should help reduce misalignment and make your bot feel more responsive. If you hit any snags or want to chat more about it, just let me know!
Sources: tests/test_tokenizer.pypolite-furniture-24847
08/10/2025, 3:05 AMtall-airline-16756
08/10/2025, 3:06 AMfil-PH
) and the Gladia STT plugin (fil
), though it’s not available with the Spitch plugin.
• Turn Detection: Filipino isn’t directly supported here. The supported languages include English, French, Spanish, and a few others, but Filipino isn’t on that list yet.
If you want to use Filipino with turn detection, you can set things up using a multilingual model and specify the language code for STT like this:
turn_detection=MultilingualModel(),
stt=gladia.STT(languages=["fil"])
Feel free to reach out if you want a hand setting this up or have any other questions!
Sources: livekit-plugins/livekit-plugins-spitch/livekit/plugins/spitch/stt.py | Building the all-in-one platform for voice AI agents | Building the all-in-one platform for voice AI agentspolite-furniture-24847
08/10/2025, 3:07 AMtall-airline-16756
08/10/2025, 3:07 AMMultilingualModel
in LiveKit's turn detection doesn’t officially support Filipino, you can definitely still give it a try and experiment. It’s built to handle 13 languages, but sometimes it can work with others like Filipino depending on how you set things up.
To get started, just make sure your STT plugin (like OpenAI) supports Filipino and set it up like this:
session = AgentSession(
stt=openai.STT(language="tl"), # Filipino language support
turn_detection=MultilingualModel(),
# Other configurations
)
Performance might be a bit of a mixed bag, but this is a great way to see if it fits your needs. If you want, I’m here to help with any other questions or suggest some alternatives!polite-furniture-24847
08/10/2025, 7:15 AMtall-airline-16756
08/10/2025, 7:17 AMdiscard_audio_if_uninterruptible
setting isn’t catching those short utterances, which can sometimes happen because of timing or threshold settings. Here’s a friendly step-by-step to help fix that:
• Adjust Minimum Thresholds: Try lowering min_interruption_duration
to something like 0.1s and set min_interruption_words
to 0. This helps make sure even quick interruptions get noticed:
session = AgentSession(
min_interruption_duration=0.1,
min_interruption_words=0,
discard_audio_if_uninterruptible=True,
allow_interruptions=True
)
• Verify Speech Configuration: Double-check that uninterruptible speech is set up correctly by using allow_interruptions=False
during your bot’s responses.
• Test and Validate: Run some test sessions with these new settings and keep an eye on the logs to see how speech state changes. This can give you a clearer picture of what’s happening.
If things still feel off, you might want to explore some custom audio management logic or tweak turn detection to be a bit more sensitive. And of course, I’m here if you want to chat more about these settings or need a hand troubleshooting!
Sources: livekit-agents/livekit/agents/voice/speech_handle.pypolite-furniture-24847
08/10/2025, 8:05 AMtall-airline-16756
08/10/2025, 8:05 AMmin_interruption_words=4
and min_interruption_duration=1.0
as you have them, but just double-check these thresholds are applied consistently.
• Custom Logic: You can use callbacks like on_user_turn_completed
to filter out utterances that don’t meet your thresholds before they get queued.
• Example Configuration:
session = AgentSession(
options=VoiceOptions(
min_interruption_duration=1.0,
min_interruption_words=4,
discard_audio_if_uninterruptible=True
)
)
This way, any utterances shorter than your thresholds will be discarded instead of piling up in the queue. If you want, I’m here to help you set this up or answer any questions!