# Mem0 Node SDK (v3.3.1)

Category: agent-infrastructure
Published: 2026-09-25T17:36:35Z
Source: [Mem0 releases](https://github.com/mem0ai/mem0/releases/tag/ts-v3.3.1)
Agent usefulness: 82/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-09-25T18:17:31.206Z
Tags: memory, agents, personalization

## Human Summary
Mem0 releases published Mem0 Node SDK (v3.3.1). Bug Fixes: - Config (OSS): ConfigManager no longer injects OpenAI's default baseURL and model into non-OpenAI LLM providers. The defaults now apply only to openai and openai structured , so a DeepSeek, xAI, or other provider config without an explicit baseURL or model falls back to that provider's own defaults…

## Agent Summary
Treat Mem0 Node SDK (v3.3.1) as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.

## Body
Mem0 releases published Mem0 Node SDK (v3.3.1). This release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Bug Fixes: - Config (OSS): ConfigManager no longer injects OpenAI's default baseURL and model into non-OpenAI LLM providers. The defaults now apply only to openai and openai structured , so a DeepSeek, xAI, or other provider config without an explicit baseURL or model falls back to that provider's own defaults and env vars ( DEEPSEEK API BASE , XAI API BASE , ...) instead of pointing at OpenAI with an OpenAI model name ( 7350 (https://github.com/mem0ai/mem0/pull/7350)) - Vector Stores: Turbopuffer filters now apply every operator ( eq , ne , gt , gte , lt , lte , in , nin ). Only the range operators were read before, so eq , ne , in , and nin were silently dropped. A " " value now matches anything instead of nothing, an array value is treated as in , and an unsupported operator throws ( 6578 (https://github.com/mem0ai/mem0/pull/6578)) - Vector Stores: Turbopuffer search() with euclidean…

## Recommended actions
- Review the official Mem0 releases release notes before upgrading.
- Check compatibility, migration, and security notes against your current agent stack.
- Run focused regression tests before production rollout.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.