🚀 What’s New in Mem0 v1.0.0

This release marks a major milestone for Mem0 — introducing v1.0.0 with key architectural improvements, expanded vector store integrations, and broader LLM provider compatibility. Expect better performance, more stability, and enhanced developer experience across SDKs.

🌟 New Features

• Added Azure MySQL support for improved cloud database flexibility by @parshvadaftari
• Introduced Azure AI Search Vector Store support for the TypeScript SDK by @G26karthik
• Added Tool Call support for LangchainLLM by @soapun
• Enabled custom model and parameters for Hugging Face with huggingface_base_url by @vedant381
• Added default LLM configuration updates for streamlined setup by @parshvadaftari
• Enabled async mode as default for optimized performance by @kk2211
• Reranker support - cohere, zeroentropy, huggingface, sentence transformers and LLMs by @parshvadaftari
• Added metadata filtering for the OSS @parshvadaftari
• Added Assisstant memory retrieval by @parshvadaftari
• Improved prompt for better memory retrieval by @parshvadaftari

🧠 Improvements & Fixes

• Refactored v2 search and update examples by @parshvadaftari
• Fixed Databricks Vector Store integration by @hayescode
• Fixed Milvus DB bug and added test coverage by @parshvadaftari
• Fixed Weaviate search method by @matanco1
• Fixed non-serializable objects in config deepcopy by @lsvishaal
• Fixed bug with thinking LLM in vLLM by @dog-last
• Fixed license and README metadata by @lsvishaal
• Fixed hardcoded embedding dimensions and TypeScript build issues by @Mrinank-Bhowmick
• Fixed missing ‘data’ key handling during search operations by @lsvishaal
• Improved Get Memories playground and documentation examples by @parshvadaftari
• Added detailed explanation for output_format v1.1 parameter by @lsvishaal
• Updated dependency compatibility with OpenAI 2.x by @yashikabadaya
• Updated main script and removed stale code by @deshraj
• Added version=v2 as default param in AI SDK add calls by @whysosaket
• Validated embedding_dims for Kuzu integration by @soapun

🧩 Documentation Updates

• Updated and refactored core docs by @deshraj & @parshvadaftari
• Added V2 Filter documentation by @whysosaket

👥 New Contributors

• @lsvishaal made their first contribution in [#3522](https://github.com/mem0ai/mem0/pull/3522)
• @frederikb96 made their first contribution in [#3523](https://github.com/mem0ai/mem0/pull/3523)
• @matanco1 made their first contribution in [#3521](https://github.com/mem0ai/mem0/pull/3521)
• @dog-last made their first contribution in [#3510](https://github.com/mem0ai/mem0/pull/3510)
• @yashikabadaya made their first contribution in [#3533](https://github.com/mem0ai/mem0/pull/3533)
• @soapun made their first contribution in [#3542](https://github.com/mem0ai/mem0/pull/3542)
• @vedant381 made their first contribution in [#3574](https://github.com/mem0ai/mem0/pull/3574)
• @G26karthik made their first contribution in [#3549](https://github.com/mem0ai/mem0/pull/3549)
• @kk2211 made their first contribution in [#3585](https://github.com/mem0ai/mem0/pull/3585)

Full Changelog: [v0.1.118 → v1.0.0](https://github.com/mem0ai/mem0/compare/v0.1.118...v1.0.0)