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FlowiseAI Flowise Crosses 52,727 Stars — YC-Backed Visual AI Agent Builder Ships Multi-Agent Orchestration With Branching, Loops, and 305 Contributors
Flowise is an open-source drag-and-drop UI for building AI agents and LLM applications that abstracts away LangChain orchestration complexity, now backed by Y Combinator with its 3.0 launch. Recent 2026 integrations include ChatGoogleVertexAI, Azure Rerankers, Cerebras API v3, AWS Bedrock custom endpoints, Cloudflare Workers AI, and Ollama Cloud. With 305 contributors and multi-agent orchestration supporting branching and loops, it remains one of the most actively maintained self-hosted AI agent platforms in the ecosystem.
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