Know a great AI tool or AI news source? Submit it to AiByts

Open-Source AI Tools (Free)

273 tools

Get the best AI tools in your inbox

Join 10,000+ builders and get weekly updates.

Weekly · AI tools

Tools

  • Xquik

    Social Media

    X (Twitter) scraper API and API alternative with REST, MCP, SDKs, and webhooks

      Free

    • Z-Image

      Image

      Open-source image generation and editing tool from Alibaba's Tongyi Lab

      • Image Generation
      • Model Zoo
      • Showcase

      Free

    • ZeroClaw

      AI Agents

      Autonomous AI personal assistant infrastructure for any OS and platform.

        Free

      • autoresearch

        AI Agents

        AI agents for autonomous machine learning research

          Free

        • Fast, offline OCR for Node.js & C++ with hardware acceleration.

            Free

          • Agentic Security

            AI Infrastructure

            LLM vulnerability scanner and AI red teaming kit

            • LLM Security
            • AI Red Teaming
            • Vulnerability Scanning

            Free

          • Aider

            Developer Tools

            AI pair programming in your terminal

            • Code Generation
            • Productivity Tools
            • Developer Tools

            Free

          • Atomic Agent

            LLM Tools

            Local-first AI agent for running open-weight models on your machine

              Free

            • Buzz

              Communication

              A hive mind communication platform for collaborative development.

              • Nostr Relay

              Free

            • CLI-Anything

              AI Agents

              Enables AI agents to control desktop software via auto-generated CLIs

                Free

              • Cherry Studio

                Developer Tools

                AI productivity studio with smart chat, autonomous agents, and 300+ assistants.

                  Free

                • Chroma

                  AI Infrastructure

                  Search infrastructure for AI

                    Free

                  • ContextPool

                    AI Agents

                    Maintains AI agent memory across sessions by storing engineering insights.

                    • Persistent Memory
                    • AI Agents
                    • Project Context

                    Free

                  • Janus / Janus-Pro

                    AI Infrastructure

                    Unified multimodal understanding and generation models for text, image, video, and audio.

                    • Multimodal AI
                    • Open Source

                    Free

                  • LaReview

                    Developer Tools

                    Transforms code diffs into structured review plans and insights

                    • AI Planning
                    • High-Signal Feedback
                    • Custom Rules

                    Free

                  • Meta AudioCraft

                    Audio & Voice

                    Library for audio processing and generation with deep learning

                    • Music Generation
                    • Audio Processing
                    • Text-to-Music

                    Free

                  • OpenAI Cookbook

                    Developer Tools

                    Examples and guides for using the OpenAI API

                    • Learning Resources

                    Free

                  • OpenWorker

                    Developer Tools

                    Open-source AI coworker for developers, automates tasks with local-first design.

                    • Local Data Storage
                    • App Connectors
                    • MCP Support

                    Free

                  Showing 221–240 of 273 tools