AI Tools Hub

Open-source AI tools

Self-hostable, open-source AI you can run and own — models, agents, and infra.

76 tools
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Open-source AI code assistant.Open sourceCodeLlamaIndex
Data framework for LLM apps.Open sourceData & AnalyticsOpenHands
Open-source coding agent.Open sourceVerified FreeCodeSim
Open-source agent workflow builder.FreemiumVerified FreeAI AgentsE2B
Code interpreter sandboxes for agents.Usage-basedCodeHugging Face
The hub for open ML models.FreemiumDeveloper ToolsLiteLLM
Call 100+ LLMs with one SDK.Open sourceDeveloper ToolsMLflow
Open-source ML lifecycle platform.Open sourceDeveloper ToolsCrewAI
Framework for multi-agent crews.Open sourceAI AgentsQdrant
Open-source vector database.Open sourceVerified FreeData & AnalyticsStable Diffusion
Open-source text-to-image model.Open sourceImagePortkey
AI gateway & observability.FreemiumDeveloper ToolsJan
Offline ChatGPT alternative.Open sourceDeveloper ToolsDeepSeek
Open, low-cost frontier models.FreemiumChatbotsHoppscotch
Open-source API client.Open sourceDeveloper ToolsLe Chat
Mistral's chat assistant.FreemiumChatbotsHelicone
Open-source LLM observability.FreemiumVerified FreeDeveloper ToolsActivepieces
Open-source automation.Open sourceVerified FreeAI AgentsOllama
Run LLMs locally.Open sourceVerified FreeDeveloper ToolsInvokeAI
Pro Stable Diffusion studio.Open sourceImageLanguageTool
Multilingual grammar checker.FreemiumWritingLangGraph
Framework for stateful agents.Open sourceAI AgentsTabby
Self-hosted AI coding assistant.Open sourceCodeAnythingLLM
All-in-one local RAG app.Open sourceDeveloper ToolsMarqo
Open-source vector search.Open sourceData & AnalyticsGPT4All
Run private LLMs locally.Open sourceVerified FreeChatbotsTogether AI
Run & fine-tune open models.Usage-basedVerified FreeDeveloper ToolsDify
Open-source LLM app platform.Open sourceAI AgentsHuggingChat
Open-source chat with open models.FreeChatbotsSuperAGI
Open-source agent framework.Open sourceAI Agentsn8n
Workflow automation with AI nodes.Open sourceAI AgentsMeta AI
Llama-powered free assistant across Meta's apps.FreeAI AssistantsRefact.ai
Open-source AI coding agent.FreemiumVerified FreeCodeFLUX
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State-of-the-art open image models.FreemiumImageQwen Chat
Alibaba's open Qwen models.FreemiumVerified FreeChatbotsGradio
Build ML demos in Python.Open sourceDeveloper ToolsLyzr
Agent framework for enterprise.FreemiumAI AgentsOnlook
Open-source visual code editor.Open sourceVerified FreeCodeBotpress
Build GPT chatbots & agents.FreemiumVerified FreeAI AgentsFlowise
Drag-and-drop LLM apps.Open sourceAI AgentsAider
AI pair programming in your terminal.Open sourceCodeGrok
xAI's witty, real-time assistant.FreemiumChatbotsCivitai
Hub for open image models.FreemiumImageFireworks AI
Fast inference for open models.Usage-basedVerified FreeDeveloper ToolsLangChain
Framework for LLM apps.Open sourceAI AgentsMistral AI
Open and efficient frontier models.FreemiumChatbotsAutoGPT
Autonomous AI agent platform.Open sourceVerified FreeAI AgentsUpscayl
Open-source image upscaler.Open sourceVerified FreeImage