[bot] Instrument ElevenLabs (744,985 weekly downloads)

[braintrust-bot]

<!-- library-gap-audit: elevenlabs-node-sdk -->

Summary

ElevenLabs publishes an official Node/TypeScript SDK, @elevenlabs/elevenlabs-js on npm, providing execution APIs for text-to-speech generation, speech-to-text transcription, and real-time conversational voice agent execution. This repository has zero instrumentation for any ElevenLabs SDK surface — no wrapper, no diagnostics channel, no plugin, no auto-instrumentation config, no e2e scenario.

What's missing

Execution surfaces exposed by @elevenlabs/elevenlabs-js that are not instrumented:

SDK Method	Description
client.textToSpeech.convert({ text, modelId, voiceId })	Text-to-speech generation, returns synthesized audio
client.textToSpeech.stream(...)	Streaming text-to-speech generation
client.speechToText.convert(...)	Speech-to-text transcription
client.speechEngine.attach(...) / SpeechEngine.Server (onTranscript, session.sendResponse(...))	Real-time conversational voice agent execution loop
client.conversationalAi agent connection APIs	Agent-run execution for voice agents

The SDK ships its own HTTP client (defaults to node-fetch, falls back to global fetch) — it does not depend on the openai package, so none of it is picked up by existing OpenAI/AI-SDK auto-instrumentation.

No coverage in any instrumentation layer:

• No wrapper function (e.g. wrapElevenLabs()) in js/src/wrappers/
• No channel definitions or plugin in js/src/instrumentation/plugins/
• No auto-instrumentation config in js/src/auto-instrumentations/configs/
• No e2e test scenario under e2e/scenarios/
• Repo-wide grep for elevenlabs/11labs (case-insensitive) returns zero matches anywhere in the repo

Weekly downloads

Weekly downloads: 744,985 (as of 2026-07-24; https://api.npmjs.org/downloads/point/last-week/@elevenlabs/elevenlabs-js)

Braintrust docs status

not_found. ElevenLabs does not appear anywhere on the Braintrust integrations index page — https://www.braintrust.dev/docs/integrations — which lists AI-provider and framework integrations (Anthropic, OpenAI, Gemini, Cohere, Groq, xAI, etc.) but has no entry for ElevenLabs, voice, or TTS/STT providers. The page's only guidance for unlisted providers is the generic AI Proxy gateway (/docs/deploy/ai-proxy) or contacting Braintrust to request an integration — there is no ElevenLabs-specific documentation of any kind.

Upstream references

• npm package: https://www.npmjs.com/package/@elevenlabs/elevenlabs-js
• Official SDK GitHub: https://github.com/elevenlabs/elevenlabs-js

Braintrust docs sources checked

• https://www.braintrust.dev/docs/integrations

Local files inspected

• Repo-wide grep for deepgram|assemblyai|elevenlabs|11labs (case-insensitive) — zero matches
• js/src/wrappers/ — full directory listing (37 files) — no elevenlabs.ts/elevenLabs.ts wrapper
• js/src/instrumentation/plugins/ — no ElevenLabs channels or plugin file
• js/src/auto-instrumentations/configs/ — full directory listing (28 files) — no ElevenLabs config entry
• e2e/scenarios/ — no ElevenLabs test scenario

[siddharthgoyal00]

i want to work on this issue.
can you assign this issue !