LangSmith 💻 Custom code evaluators in LangSmith You can now write custom code evaluators and run them in the LangSmith UI! Custom code evaluators allow you to evaluate experiments using deterministic and... October 17, 2024
LangGraph 🐍 LangGraph is now compatible with Python 3.13 LangGraph is now compatible with Python 3.13! You can now build controllable agents with the updated features of Python 3.13, including the new interactive... October 11, 2024
LangGraph 🧠 LangGraph long-term memory support We’re thrilled to announce cross-thread memory support in LangGraph, available for both Python and JavaScript. This new feature lets your agents store and... October 8, 2024
LangSmith SAML SSO for unified access to LangSmith LangSmith now supports SAML Single Sign-On (SSO) for Enterprise cloud customers. This feature enables seamless login through a single identity provider (IdP)... September 23, 2024
LangGraph 📐 LangGraph Templates: Build configurable agentic workflows We’re excited to announce LangGraph Templates —available now in Python and JavaScript! These templates address common agentic use cases, allowing you to... September 20, 2024
LangGraph 🐍 Performance enhancements & CI benchmarks for LangGraph Python library We've shipped a number of updates to the LangGraph Python library! These include the following: Performance Enhancements: We've made significant improvements... September 18, 2024
LangChain 🚀 LangChain v0.3: Migrating to Pydantic 2 for Python & peer dependencies for JavaScript We’re excited to announce the release of LangChain v0.3 for both Python and JavaScript! Here's a quick rundown of the key changes and new features: What's... September 17, 2024
LangSmith 🧵 Collated trace view for enhanced conversation tracking & filtering We're introduced a new default collated trace view for conversations! This update allows you to open and view multiple traces within a conversation without... September 13, 2024
LangGraph 🐍 LangGraph Python: Dynamic breakpoints, error tracking in checkpointer, and custom configs We’ve rolled out new features and improvements to LangGraph Python, designed to streamline your workflows: These updates enhance control, error management,... August 31, 2024
LangGraph 🤖 Reliable streaming and efficient state management in LangGraph We're excited to roll out several key updates that enhance the LangGraph API/Cloud experience. These includeL These updates collectively enhance the... August 30, 2024
