PatterAI/Patter

Patter

✅ Recently maintained

Open-source voice-AI SDK. The Vapi/Retell alternative for builders who want to own the stack. Give your AI agent a phone number in 4 lines — Python and TypeScript, MIT licensed, Twilio, Telnyx, and Plivo.

1,080Stars
127Forks
+27-day stars

Python · MIT · Last push 2026-10-03

Official repository & installation ↗
open-sourceopenaipythonsdkspeech-to-texttelnyxtext-to-speechtwiliotypescriptvoice-ai

GitValue · Value evidence

Unscored · Evidence coverage 0%

Provisional rubric; documentation and runtime testing are separate. Missing evidence does not imply low value.

Star history

2026-04-062026-11-02
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Get the project

git clone https://github.com/PatterAI/Patter.git

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Related domains do not imply feature parity. Review official documentation and licenses.

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