| 06/16/2025 | LangGraph | Product | Automation | Low-level orchestration framework for multi-agent systems. |
| 06/09/2025 | DevX Improvements | Feature | Coding | Enhances developer experience with type-safe methods and interrupts. |
| 06/09/2025 | Resumable Streams | Feature | Coding | Ensures stream resilience to reloads and network issues. |
| 06/09/2025 | Builtin Provider Tools | Feature | Text | Integrates web search and Remote MCP tools with ReAct agent. |
| 06/09/2025 | Pre/Post Model Hook | Feature | Text | Customizable message flow with pre/post model hooks for agents. |
| 06/09/2025 | Deferred Nodes | Feature | Automation | Supports postponed execution for map-reduce and collaboration workflows. |
| 06/09/2025 | Node Caching | Feature | Automation | Caches node results to reduce computation and speed execution. |
| 05/23/2025 | LangGraph Platform | Product | Automation | Deployment platform for long-running, stateful, bursty AI agents. |
| 05/15/2025 | LLM-As-Judge | Product | Automation | Technique for evaluating AI performance with human feedback. |
| 05/15/2025 | Open Evals And Chat Simulations | Product | Automation | Open source catalog for AI evaluation and chat simulations. |
| 05/15/2025 | LangSmith Observability | Feature | Automation | Agent-specific metrics for AI observability and performance tracking. |
| 05/15/2025 | LangGraph Pre-Builts | Feature | Automation | Pre-built architectures for easier AI agent development. |
| 05/15/2025 | LangGraph Studio V2 | Feature | Automation | Agent IDE for visualizing and debugging AI agent interactions. |
| 05/15/2025 | Open Agent Platform | Product | Automation | Open source, no code AI agent builder for non-developers. |
| 05/15/2025 | LangGraph Platform | Product | Automation | Deployment and management platform for stateful AI agents. |
| 05/14/2025 | LangGraph Studio | Feature | Coding | IDE for debugging and visualizing AI agent workflows. |
| 04/22/2025 | LangSmith Alerts | Feature | Text | Real-time monitoring for LLM apps with customizable alert metrics. |
| 03/16/2025 | LangSmith Waterfall View | Feature | Text | Visualizes agent interaction steps to identify latency bottlenecks. |
| 02/27/2025 | LangGraph Swarm | Product | Automation | Swarm multi-agent architecture for distributed AI tasks. |
| 02/27/2025 | LangMem | Product | Text | Long term memory agent for AI applications in LangGraph. |
| 02/27/2025 | LangGraph Supervisor | Product | Automation | Supervisor multi-agent architecture for AI-driven task management. |
| 02/27/2025 | Trustcall | Product | Data Science | Reliable structured extraction using AI for data processing. |
| 02/27/2025 | AgentEvals | Product | Text | Evaluators for agent trajectories and structured content extraction. |
| 02/27/2025 | OpenEvals | Product | Text | Framework for evaluating LLM output quality and performance. |
| 02/18/2025 | LangMem Managed Service | Service | Text | Service offering additional long-term memory results for free. |
