Open Source Alternatives
Open source alternatives to Flowise
Open source alternatives to Flowise, ranked by GitHub stars and freshness.
59 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
Dify
Community
Production-ready platform for agentic workflow development.
Alternative to Langflow, Flowise, Langchain
Best for: Teams building production LLM agents who want open-source control and visual workflow design.
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
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 Private Gpt, Lobe Chat, Flowise +2 more
Best for: Developers building privacy-sensitive LLM applications who can run compute locally and want to avoid vendor lock-in.
Agno
Community
Build, run, and manage agent platforms.
Alternative to Phidata, Langflow, Flowise +2 more
Best for: Python developers building and orchestrating agent platforms
Quiver
Community
Opiniated RAG for integrating GenAI in your apps 🧠 Focus on your product rather than the RAG. Easy integration in existing products with customisation! Any LLM: GPT4, Groq, Llama.
Alternative to Langchain, Flowise, Langflow +1 more
Best for: Python developers building RAG features into existing applications who want to avoid vendor lock-in and infrastructure boilerplate.
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.
Llmware
Community
Unified framework for building enterprise RAG pipelines with small, specialized models
Alternative to Langflow, Flowise, R2r +1 more
Best for: Teams building enterprise document search and QA systems who want to optimize costs by using specialized models instead of large LLMs.
Botpress
Community
The open-source hub to build & deploy GPT/LLM Agents ⚡️
Alternative to Langflow, Flowise
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 Langflow, Flowise, Private Gpt +1 more
Best for: Python developers building semantic search and RAG systems who want a unified framework
Pipecat
Community
Open Source framework for voice and multimodal conversational AI
Alternative to Flowise, Langflow, Agno +1 more
Best for: Developers building voice AI prototypes or production agents who want to focus on logic rather than audio plumbing.
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 Flowise, Langflow, Private Gpt +1 more
Best for: Python developers building production RAG systems with agentic retrieval
Marvin
Community
an ambient intelligence library
Alternative to Langflow, Flowise, Agno +1 more
Best for: Developers building context-aware automation and intelligent assistants in Python
OpenAgent
Community
⚡️next-generation personal AI assistant powered by LLM, RAG and agent loops, supporting computer-use, browser-use and coding agent, demo: https://demo.openagentai.org
Alternative to Langflow, Flowise, Agno +1 more
Best for: Developers who want to build personal AI assistants that combine browser, computer, and coding automation.
OpenChat
Community
LLMs custom-chatbots console ⚡
Alternative to Langflow, Flowise
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.
Agenta
Community
The open-source LLMOps platform: prompt playground, prompt management, LLM evaluation, and LLM observability all in one place.
Alternative to Dify, Langflow, Flowise
Best for: Teams building LLM applications who want an integrated open-source toolchain
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, Dify
Best for: Developers building complex, multi-provider LLM pipelines who need high performance and IDE integration.
AGiXT
Community
AGiXT is a dynamic AI Agent Automation Platform that seamlessly orchestrates instruction management and complex task execution across diverse AI providers. Combining adaptive memor
Alternative to Langflow, Flowise, Superagi
Best for: Developers building custom AI agent orchestration with community support
Cheshire Cat
Community
AI agent microservice
Alternative to Langflow, Flowise, Dify
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 Langflow, Flowise
Best for: Teams needing to prototype and deploy LLM agents without heavy engineering resources
RasaGPT
Community
💬 RasaGPT is the first headless LLM chatbot platform built on top of Rasa and Langchain. Built w/ Rasa, FastAPI, Langchain, LlamaIndex, SQLModel, pgvector, ngrok, telegram
Alternative to Flowise, Langflow
Best for: Developers building custom LLM chatbots with Rasa and Langchain
LLMStack
Community
No-code multi-agent framework to build LLM Agents, workflows and applications with your data
Alternative to Langflow, Flowise
Best for: Developers and teams who want to quickly prototype multi-agent LLM applications without heavy coding.
DemoGPT
Community
🤖 Create LLM agents in a second with your prompts. Everything you need to create an LLM Agent - tools, prompts, frameworks, and models - all in one place.
Alternative to Autogpt, Metagpt, Agentgpt +2 more
Best for: Developers who want to quickly prototype LLM agents from natural language prompts
Dialoqbase
Community
Create chatbots with ease
Alternative to Flowise, Langflow, Anything Llm
Best for: Developers seeking an open-source, easy-to-use chatbot orchestration tool
SmartGPT
Community
A program that provides LLMs with the ability to complete complex tasks using plugins.
Alternative to Langflow, Flowise, Metagpt
Best for: Developers building custom LLM-based automation pipelines that need reliable orchestration and tool integration.
Dust
Community
Custom AI agent platform to speed up your work.
Alternative to Langflow, Flowise, Agno +1 more
Best for: Developers who want an open-source, TypeScript-native framework for building custom agent orchestration pipelines.
Chidori
Community
A reactive runtime for building durable AI agents
Alternative to Langflow, Flowise, Agno +1 more
Best for: Developers who need a lightweight, durable runtime for reactive AI agents and are comfortable working in C.
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.
Ax
Community
The TypeScript framework for AI development
Alternative to Langflow, Flowise
Best for: TypeScript developers building structured AI workflows and agents
Flock
Community
A multi agent desktop application built with Rust and Tauri.
Alternative to Flowise, Langflow
Best for: Developers who want a local, lightweight multi-agent orchestrator for experimentation and prototyping
examor
Community
For students, scholars, interviewees and lifelong learners. Let LLMs assist you in learning 🎓
Alternative to Langflow, Flowise
Best for: Students and self-learners who want a structured, code-oriented LLM assistant for exam prep and interview practice
Minima
Community
On-premises conversational RAG with configurable containers
Alternative to Private Gpt, Anything Llm, Local Gpt +2 more
Best for: Developers needing a self-hosted conversational RAG solution
Entaoai
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 +1 more
Best for: Developers who want a quick open-source starting point for chat-on-your-data with OpenAI.
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.
Promptise Foundry
Community
The foundation layer for agentic intelligence.
Alternative to Langflow, Flowise, Metagpt
Best for: Python developers building custom agentic systems and multi-agent orchestration from scratch
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 Langflow, Flowise, Dify +1 more
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, Agno +1 more
Best for: Developers who want a lightweight orchestration backend for LLM apps
Agency
Community
🕵️♂️ Library designed for developers eager to explore the potential of Large Language Models (LLMs) and other generative AI through a clean, effective, and Go-idiomatic approach.
Alternative to Langflow, Flowise, Agno +1 more
Best for: Go developers building custom orchestration pipelines for LLMs and generative AI
LangStream
Community
LangStream. Event-Driven Developer Platform for Building and Running LLM AI Apps. Powered by Kubernetes and Kafka.
Alternative to Flowise, Langflow
Best for: Teams building event-driven LLM applications on Kubernetes with Kafka
llama-agents
Community
Llama Agents + Workflows are an event-driven, async-first, step-based way to control the execution flow of AI applications like agents.
Alternative to Langflow, Flowise, Agno +2 more
Best for: Developers building custom agent orchestration with async workflows
Funcchain
Community
⛓️ build cognitive systems, pythonic
Alternative to Langflow, Flowise, Agno
Best for: Developers prototyping cognitive systems in Python who want a simple orchestration layer
Instrukt
Community
Integrated AI environment in the terminal. Build, test and instruct agents.
Alternative to Langflow, Flowise, Agno +1 more
Best for: Developers who want a terminal-native environment for prototyping and testing AI agents
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
Flappy
Community
Production-Ready LLM Agent SDK for Every Developer
Alternative to Langflow, Flowise, Agno +1 more
Best for: Rust developers building production LLM agent systems
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.
bondai
Community
BondAI is an open-source tool for developing AI Agent Systems. BondAI handles the implementation complexities including memory/context management, error handling, vector/semantic s
Alternative to Langflow, Flowise, Agno +1 more
Best for: Python developers who want a lightweight, open-source framework to build AI agents without managing low-level infrastructure.
Nyrok/flompt
Various
flow + prompt = flompt - Visual AI Prompt Builder. Decompose, edit as flowchart, recompile into optimized machine-readable prompts
Alternative to Langflow, Flowise, Dify
Best for: Developers who want to visually design and refine complex prompts for machine learning models.
Hyv
Community
Chaining AI & API agents to streamline software development and achieve goals collaboratively.
Alternative to Langflow, Flowise, Metagpt +2 more
Best for: Developers exploring multi-agent orchestration patterns in TypeScript for experimental or proof-of-concept projects
llmstack
Community
No-code platform to build generative AI apps, chatbots and agents with your data.
Alternative to Ailaflow Ai Agents No Code Platform, Langflow, Dify +1 more
Best for: Non-developers and rapid prototypers who want to experiment with generative AI agents using their own data.
trypromptly
Community
Build generative AI apps, agents and chatbots in minutes with Promptly's no-code platform.
Alternative to Ailaflow Ai Agents No Code Platform, Flowise, Langflow +1 more
Best for: Non-developers and teams who need to quickly build and deploy basic AI agents or chatbots.
CSV-AI 🧠
Community
LangChain provides create_agent: a minimal, highly configurable agent harness. Compose exactly the agent your use case needs from model, tools, prompt, and middleware.
Alternative to Langflow, Flowise, Agno +1 more
Best for: Developers who need a flexible, low-level agent builder for CSV-related tasks
TreeScale
Community
TreeScale Platform is an All in One solution to use LLM Prompts to build powerful APIs and integrate them with your favorite tools and services.
Alternative to Langflow, Flowise, Dify
Best for: Developers who want to quickly build and integrate LLM-driven endpoints without deep infrastructure work.
Lindy
Lindy AI
No-code AI agents for ops, sales, and support. The Zapier of the agent era, with built-in conversation.
Alternative to Langflow, Flowise, Dify
Best for: Ops, sales, and support teams who want agents without engineering bottlenecks
n8n
Various
n8n is a workflow automation platform that uniquely combines AI capabilities with business process automation, giving technical teams the flexibility of code with the speed of no
Alternative to Langflow, Dify, Flowise
Best for: Developers and technical teams who need customizable, self-hosted workflow automation with AI capabilities.
Scale Spellbook
Various
Accelerate and scale Generative AI across your enterprise with the platform to transform your data into customized enterprise-ready Generative AI applications.
Alternative to Flowise, Langflow, Dify
Best for: Enterprise teams needing to build secure, custom generative AI applications on their own data at scale.