Open Source Alternatives
Open source alternatives to Flowise
Open source alternatives to Flowise, ranked by GitHub stars and freshness.
33 open-source alternatives in the index, ranked by GitHub stars and freshness.
Langflow
Community
Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
Alternative to Flowise
Best for: Developers building experimental or production LLM workflows who want visual design with code flexibility
Lobe Chat
Community
🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.
Alternative to Langflow, Flowise, Metagpt +1 more
Best for: Teams building multi-agent systems who need open-source orchestration and want to avoid vendor lock-in
Anything LLM
Community
The all-in-one AI productivity accelerator. On device and privacy first with no annoying setup or configuration.
Alternative to Flowise, Langflow, Lobe Chat +1 more
Best for: Developers building privacy-sensitive LLM applications who can run compute locally and want to avoid vendor lock-in.
Phidata
Community
Build, run, and manage agent platforms.
Alternative to Langflow, Flowise
Best for: Python developers building multi-agent systems who want structured orchestration without building from scratch
AI Chatbot
Community
A full-featured, hackable Next.js AI chatbot built by Vercel
Alternative to Lobe Chat, Private Gpt, Flowise
Best for: Developers building AI chatbots in Next.js who want a working reference implementation to fork and customize
DB GPT
Community
open-source agentic AI data assistant for the next generation of AI + Data products.
Alternative to Langflow, Flowise
Best for: Teams building internal AI data assistants who can maintain Python codebases and want to avoid vendor lock-in
DocsGPT
Community
Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.
Alternative to Anything Llm, Private Gpt, Flowise +1 more
Best for: Teams building internal document search and analysis tools who want open-source control and can manage their own infrastructure.
Botpress
Community
The open-source hub to build & deploy GPT/LLM Agents ⚡️
Alternative to Flowise, Langflow, Phidata
Best for: Teams building production LLM agents who want open-source control and TypeScript integration
TextAI
Community
💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows
Alternative to Flowise, Langflow, Phidata +1 more
Best for: Python developers building semantic search and RAG systems who want a unified framework
Eino
Community
The ultimate LLM/AI application development framework in Go.
Alternative to Langflow, Flowise
Best for: Go developers who want to add LLM orchestration to their backend applications
R2R
Community
SoTA production-ready AI retrieval system. Agentic Retrieval-Augmented Generation (RAG) with a RESTful API.
Alternative to Langflow, Flowise, Anything Llm
Best for: Python developers building production RAG systems with agentic retrieval
OpenChat
Community
LLMs custom-chatbots console ⚡
Alternative to Flowise, Langflow
Best for: Developers who want full control over a custom chatbot deployment using open-source orchestration.
Rivet
Community
The open-source visual AI programming environment and TypeScript library
Alternative to Langflow, Flowise
Best for: Developers and teams who want a visual-first approach to prototyping and building AI agent pipelines in TypeScript.
rocketride-org/rocketride-server
Various
High-performance AI pipeline engine with a C++ core and 50+ Python-extensible nodes. Build, debug, and scale LLM workflows with 13+ model providers, 8+ vector databases, and agent
Alternative to Langflow, Flowise
Best for: Developers building complex, multi-provider LLM pipelines who need high performance and IDE integration.
Cheshire Cat
Community
AI agent microservice
Alternative to Langflow, Flowise
Best for: Python developers building custom agent-based applications with memory and plugin extensibility
Chaindesk
Community
The no-code platform for building custom LLM Agents
Alternative to Flowise, Langflow
Best for: Teams needing to prototype and deploy LLM agents without heavy engineering resources
LLMStack
Community
No-code multi-agent framework to build LLM Agents, workflows and applications with your data
Alternative to Flowise, Langflow
Best for: Developers and teams who want to quickly prototype multi-agent LLM applications without heavy coding.
Autochain
Community
AutoChain: Build lightweight, extensible, and testable LLM Agents
Alternative to Langflow, Flowise, Agentscope +1 more
Best for: Developers who need a simple, testable framework for building and evaluating LLM agents in Python.
Dialoqbase
Community
Create chatbots with ease
Alternative to Flowise, Langflow
Best for: Developers seeking an open-source, easy-to-use chatbot orchestration tool
Dust
Community
Custom AI agent platform to speed up your work.
Alternative to Flowise, Langflow, Phidata
Best for: Developers who want an open-source, TypeScript-native framework for building custom agent orchestration pipelines.
MiniChain
Community
A tiny library for coding with large language models.
Alternative to Langflow, Flowise, Langchain
Best for: Developers who want a lightweight, educational tool for simple LLM chaining experiments.
AI.JSX
Community
The AI Application Framework for Javascript
Alternative to Langchain, Typechat, Ai +1 more
Best for: JavaScript developers who want to build AI applications using a component-based, declarative approach
Ax
Community
The TypeScript framework for AI development
Alternative to Langflow, Flowise
Best for: TypeScript developers building structured AI workflows and agents
ChatPDF
Community
Chat and Ask on your own data. Accelerator to quickly upload your own enterprise data and use OpenAI services to chat to that uploaded data and ask questions
Alternative to Anything Llm, Private Gpt, Flowise
Best for: Developers who want a quick, open-source starting point to experiment with chat over their own documents using OpenAI.
LLMFlow
Community
LLMFlows - Simple, Explicit and Transparent LLM Apps
Alternative to Langflow, Flowise
Best for: Python developers who want a simple, transparent way to orchestrate LLM calls without heavy abstractions.
heymrun/heym
Various
Self-hosted AI workflow automation platform with visual canvas, agents, RAG, HITL, MCP, and observability in one runtime.
Alternative to Dify, Langflow, Flowise
Best for: Developers who need a self-hosted, all-in-one platform for building and monitoring complex AI workflows.
Embedbase
Community
A dead-simple API to build LLM-powered apps
Alternative to Langflow, Flowise
Best for: Developers who want a lightweight orchestration backend for LLM apps
LangStream
Community
LangStream. Event-Driven Developer Platform for Building and Running LLM AI Apps. Powered by Kubernetes and Kafka.
Alternative to Langflow, Flowise
Best for: Teams building event-driven LLM applications on Kubernetes with Kafka
AgentFlow
Community
Complex LLM Workflows from Simple JSON.
Alternative to Langflow, Flowise
Best for: Python developers who want to declaratively chain LLM calls without writing orchestration code
FlowGPT
Community
Generate diagram with AI
Alternative to Flowise
Best for: Developers and technical users who need fast, AI-assisted diagram generation for workflows and processes.
Stackwise
Community
The open source AI app collection
Alternative to Langflow, Dify, Flowise +2 more
Best for: Developers prototyping autonomous agents who want composable, open source building blocks in TypeScript.
Lindy
Lindy AI
No-code AI agents for ops, sales, and support. The Zapier of the agent era, with built-in conversation.
Alternative to Ailaflow Ai Agents No Code Platform, Flowise, Langflow
Best for: Ops, sales, and support teams who want agents without engineering bottlenecks
Taskade
Various
Automate your tasks, workflows, and business. Build AI apps, agents, and automations from one prompt - all in one workspace. Start free.
Alternative to Dify, Flowise, Langflow
Best for: Teams and solopreneurs who want to automate workflows and build simple AI agents without coding.