Revise.io shipped a free DOCX editor with an MCP server that lets AI agents like Claude Code and Cursor edit Word documents programmatically.
An MIT-licensed LangGraph template ships 13 domain packs, per-run USD budgets with HTTP 402 enforcement, canary routing, and 800+ tests — the production parts tutorials skip.
LangSmith, Langfuse, Phoenix, Braintrust, and Galileo all score LLM responses after serving. None block bad answers in the moment. Here's how they compare.
A r/LangChain post argues most multi-agent LangGraph systems are architecture theater — orchestration overhead that doesn't beat a single agent with tools on eval.
A developer used Claude Code to build a custom blockchain where AI agents can create tokens, hold wallets, and execute transactions autonomously via MCP.
Vercel is now a send-to destination in Claude Design. Connect via MCP, hit share, and get a live URL back — no Git, no CLI, no context switching.
PMB stores AI agent memory in a single SQLite file with hybrid retrieval via BM25 and vector search. No cloud, no API keys, runs fully offline with Ollama.
Microsoft's Learn MCP Server gives any MCP-compatible coding agent direct access to current Microsoft documentation — no install, no auth, one endpoint.
Cursor's Bugbot can now learn rules in real time, connect to MCP servers, and ships its highest bug resolution rate yet.
Cursor 2.6 adds interactive UI components inside agent chats via MCP Apps, plus team-scoped plugin marketplaces for sharing private tools across organizations.
Microsoft published an architecture for securing MCP tool calls with identity, authorization, validation, rate limits, and audit logging. Here's what it means.
Claude Code now supports Model Context Protocol servers, enabling direct integration with external tools and data sources from within the AI coding assistant.