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Langflow 1.10 released: Assistant flow building, Memory bases, DB Providers, internationalization, and more
Written by Langflow Dev Team
June 9, 2026
Langflow 1.10 expands Langflow Assistant to build entire flows, introduces Memory bases for long-term semantic memory, adds configurable vector database backends, brings the interface to seven languages, and more.
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Scaling Langflow: Unlocking Massive Memory Savings and Bulletproof Reliability
Written by Langflow Dev Team
June 9, 2026
The Langflow engineering team breaks down a comprehensive package of memory and stability enhancements spanning v1.9.0 through v1.10.0—achieving an ~89% reduction in memory consumption through dependency pruning, worker lifecycle management, and advanced Linux Copy-on-Write techniques.
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.
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.