AI Tools Kit
News

LangGraph 0.4: Native MCP Tool Calling and Parallel Branch Streaming

LangGraph 0.4 ships a native MCP client adapter, parallel-branch event streaming, and a SharedStore API for cross-agent state — making multi-agent graph wiring significantly less boilerplate.

Published May 8, 2026
5 min read
AI

AI Tools Kit

AI Tools Kit provides free developer tools for working with AI language models. Built by developers, for developers.

Learn more about us →

Related Articles

AI Tools News

DeepClaude: Claude Code at 17x Lower Cost

DeepClaude proxies Claude Code through DeepSeek V4 Pro or any Anthropic-compatible backend, cutting costs by up to 17x. Here's what it does and who benefits.

News

Gemini 2.5 Pro: 1M Context and Thinking Mode Hit the API

Google's Gemini 2.5 Pro lands in the API with a 1M-token context window, a thinking mode for multi-step reasoning, and a revised pricing model. Here's what changed and why it matters for developers.

News

LangGraph 0.3: Persistent Memory and Streaming Interrupts Land

LangGraph 0.3 ships persistent checkpointing across backends, interrupt-before/after node execution, and a revised streaming API — here's what changed and what it means for production agent workflows.