[bot] Instrument Mem0 (154,444 weekly downloads) #2527

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Summary

Mem0 (mem0ai on npm) is an official memory-layer SDK for AI agents — it persists and retrieves conversational/user memories that agents read and write during execution (analogous to a retrieval step in a RAG or agent loop). Its Node/TypeScript SDK exposes both a self-hosted Memory class (OSS mode) and a hosted MemoryClient (Platform mode), each with add()/search() execution methods, none of which are instrumented in this repository.

What's missing

• Memory.add(...) / Memory.search(...) (OSS mode, import { Memory } from "mem0ai/oss") — writes and retrieves memories from a self-hosted vector store + embedder + LLM pipeline.
• MemoryClient.add(...) / MemoryClient.search(...) (Platform mode, hosted API at api.mem0.ai) — the equivalent hosted execution surface, plus memory history tracking.

A repo-wide case-insensitive search for mem0 returns zero matches anywhere in js/src/, js/src/auto-instrumentations/configs/all.ts (the full instrumentation registry), or any e2e/scenarios/* directory.

Weekly downloads

Weekly downloads: 154,444 (as of 2026-09-28; window 2026-09-20–2026-09-26; source https://api.npmjs.org/downloads/point/last-week/mem0ai).

Braintrust docs status

not_found — checked both https://www.braintrust.dev/docs/integrations and https://www.braintrust.dev/docs/guides/tracing/integrations. "Mem0" does not appear on either page.

Upstream sources

• https://www.npmjs.com/package/mem0ai
• https://docs.mem0.ai/open-source/node-quickstart
• https://github.com/mem0ai/mem0

Local repo files inspected

• js/src/auto-instrumentations/configs/all.ts (full instrumentation registry — no Mem0 entry)
• Repo-wide case-insensitive search for mem0 (no matches)
• e2e/scenarios/ directory listing (no Mem0-named scenario)