Last week was the first ever Langflow Launch Week! We released Langflow 1.3 and Langflow Desktop. Here's a quick review of the highlights of Launch Week for developers:
Day 1 - MCP Client & Server
Launch Week Day 1 - MCP ⚡️
Written by David Jones-Gilardi
March 31, 2025
Langflow can now be used as both an MCP client and MCP server. As a client, you can use a built-in MCP component to interact with external MCP servers within your agentic flows. As a server, you can turn your existing Langflow workflows into tools that other MCP clients can access and orchestrate.
Day 2 - File System & Data Pipelines
Launch Week Day 2 - Files & Data 💾
Written by Melissa Herrera
April 1, 2025
Big updates to Langflow, including: 📤 Multi-file Uploads, 🗃️ New File Management System, 🔄 Cross-Flow File Access, 📊 Enhanced CSV Handling.
Day 3 - Voice Mode
Launch Week Day 3 - Voice Mode 🎙️
Written by David Jones-Gilardi
April 2, 2025
Today, we’re thrilled to introduce a cool new feature in Langflow: Voice Mode! 🎤 This new addition allows you to engage in natural, voice-based conversations with any of your Langflow flows.
Day 4 - Langflow Desktop Alpha
Launch Week Day 4 - Langflow Desktop 👨🏽💻
Written by Rodrigo Nader
April 3, 2025
We’re excited to launch Langflow Desktop, a new version of Langflow that developers can run natively on their development machines.
Day 5 - GraphRAG
Launch Week Day 5 - Graph RAG 🕸️
Written by Melissa Herrera
April 4, 2025
The new Graph RAG component in Langflow takes your workflows to the next level by improving accuracy and incorporating data relationships directly.
More to Come!
The velocity on the Langflow team has never been higher, and it's because of all the amazing ideas that you and other developers have for what they can build using Langflow.
- Star the repo on Github and to stay up-to-date on new features.
- Subscribe to our YouTube channel for tutorials and guides on how to build AI agents and workflows.
- Join the Langflow Discord and let us know what you're building or if you need some help.
Happy coding! 🎉
