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Langflow Policies: Turning Natural-Language Rules into Guarded Tools
Written by Langflow Dev Team
May 20, 2026
Langflow's new Policies feature compiles natural-language business rules into deterministic guards around agent tools—so policy violations are caught before they happen, not after.
Older Posts
Langflow 1.9 Desktop is now available
Written by Langflow Dev Team
April 24, 2026
Langflow 1.9 Desktop is now available. For the full list of new features and platform updates in 1.9, see the OSS release announcement.
Langflow 1.9 released: Langflow Assistant, Flow DevOps Toolkit, and MCP support for IDEs and coding agents
Written by Langflow Dev Team
April 13, 2026
Langflow 1.9 introduces new capabilities for building, operating, and integrating AI workflows, with updates focused on in-product AI assistance, flow deployment tooling, and MCP-based interoperability. This release adds native support for AI-assisted component generation, standardized tooling for managing flows outside the visual builder, and new interfaces that allow IDEs and external agents to create and execute Langflow flows programmatically.
Langflow 1.8 Desktop is now available
Written by Langflow Dev Team
March 30, 2026
Langflow 1.8 Desktop is now available. For the full list of new features and platform updates in 1.8, see the OSS release announcement.
Langflow 1.8 released: Global model provider setup, V2 workflow APIs, and faster debugging
Written by Langflow Dev Team
March 6, 2026
Langflow 1.8 reduces credential sprawl with the global model provider setup, improves programmatic integration with V2 workflow endpoints (Phase 1 API redesign, beta), and speeds up troubleshooting with a new traces feature, Inspection Panel, and a more responsive chat experience. Plus knowledge bases, Mustache templating, new components, and modular dependency installation.
Generate commit messages with AI using Langflow and Git MCP server
Written by Phil Nash
January 8, 2026
Learn how to build an AI-powered commit message generator using Langflow and Git MCP servers. This tutorial shows you how to create an agent that analyzes your code changes, follows your preferred commit conventions, and integrates directly into your Git workflow from the command line.
Langflow 1.7 released: new Agent components, MCP Streamable HTTP, and more!
Written by Phil Nash
December 22, 2025
Langflow 1.7 brings Streamable HTTP support for MCP clients and servers, two new research-backed agent components (ALTK and CUGA), and webhook authentication. Plus new components for smarter routing, AWS S3 file storage, and more tools to help you build reliable AI agents and powerful workflows.