🔓 OpenSource AI tools AI tools

Golem Chat is an open-source ChatGPT interface that offers secure local data storage, conversation sharing capabilities, and a beautifully designed user experience.

• Free

Conduit is a simple, fast, and reliable chat server implementation of the Matrix Specification, designed for easy setup with low system requirements.

• Free

Next-Forge is a free, open-source monorepo template designed to provide everything needed to build production-grade SaaS applications with Next.js, featuring built-in authentication, payments, analytics, and modern development tools.

• Free

OpenPeer AI is a decentralized and open-source AI platform focused on scalability, accuracy, and practical applications like generative art and diffusion models, built with LonScript, Mojo, and LLM standards.

• Free

Prompta is an open-source UI client for ChatGPT and GPT-4 that offers offline chat search, keyboard-focused navigation, and cross-device synchronization.

• Free

Valibot is an open source schema library for TypeScript designed with bundle size, type safety, and developer experience in mind, offering runtime validation for structured data.

• Free

Browserable is an open-source JavaScript library designed for building AI agents capable of automating browser tasks like navigation, form filling, and data extraction. It offers high performance, self-hosting options, and easy integration via JS SDK or REST API.

• Free

Doomsday Engine is a modern port for classic Doom, Heretic, and Hexen games that enhances graphics, audio, and multiplayer features while preserving the original gameplay experience.

• Free

Gemma 3 is Google's state-of-the-art open AI model, offering advanced capabilities like multimodal processing, a 128K context window, and support for 140+ languages, optimized for single GPU deployment.

• Free

CrayEye is a free, open-source tool that enables users to create and share multimodal LLM vision prompts enhanced with contextual data from device sensors and APIs.

• Free

Bakery allows AI startups, ML engineers, and researchers to easily fine-tune and monetize their AI models. Explore and use various open-source or proprietary models.

• Other

Ballerina is an open source programming language specifically designed for integration, offering cloud-native capabilities, flexible typing, and graphical programming with sequence diagrams. It provides a rich ecosystem of network protocols, data formats, and connectors to simplify building integration solutions.

• Free

The Allen Institute for AI (AI2) is a non-profit research institute focused on developing and sharing open-source AI models, datasets, and tools for scientific and environmental progress.

• Free

Schnack is an open-source, self-hosted JavaScript commenting system that offers a lightweight, ad-free, and tracking-free solution for website owners. It provides simple moderation tools, third-party authentication, and customizable notifications to enhance user engagement and site management.

• Free

Embedditor is an open-source embedding tool designed to optimize metadata and tokens for more efficient and accurate vector search in large language models (LLMs).

• Free
• API

Fake Sora API is an open-source tool providing a simulated environment for developers to build and test applications intended for OpenAI's upcoming Sora text-to-video model.

• Free

Topaz is an open source cloud-native authorization service that provides fine-grained, real-time, policy-based access control for applications and APIs, combining OPA and Zanzibar approaches.

• Free

Yarn is a package manager that doubles as a project manager, designed for simple projects to industry monorepos, supporting open source developers and enterprise users with stability and innovation.

• Free

Kubeflow is an open-source toolkit designed to make deploying, managing, and scaling machine learning workflows on Kubernetes simple and portable.

• Free

Darcs is a cross-platform version control system that emphasizes changes over snapshots, offering a simpler interface and offline functionality without requiring a central server.

• Free

Nextacular is an open-source starter kit built with modern full-stack technologies that helps developers build multi-tenant SaaS applications with pre-packaged features like authentication, billing, and database integration.

• Free

LlamaEdge is a lightweight and fast local LLM runtime and API server, powered by Rust & WasmEdge, designed for creating cross-platform LLM agents and web services.

• Free

Agentset is an open-source Retrieval Augmented Generation (RAG) platform designed for developers, offering high accuracy, deep research capabilities, and agentic features to build advanced AI applications.

• Freemium
• From 49$

Comfy Workflows is a platform for sharing, discovering, and running ComfyUI workflows created by a community. It simplifies accessing and executing workflows with features like the ComfyUI Launcher.

• Free

giscus is an open-source comments system that enables website visitors to leave comments and reactions via GitHub Discussions, requiring no database and offering extensive customization options.

• Free

MiniMax M1 is a state-of-the-art open-weight large language model featuring a 1 million token context window and hybrid Mixture-of-Experts architecture, designed for complex reasoning, software engineering, and deep analysis tasks with revolutionary computational efficiency.

• Free

Envoy is an open source high-performance C++ distributed proxy designed for microservice architectures, providing networking abstraction, advanced load balancing, and deep observability for cloud-native applications.

• Free

Caffe is a high-performance deep learning framework developed by Berkeley AI Research (BAIR) that enables fast, modular, and expressive deep learning with seamless GPU/CPU switching capabilities.

• Free

FREGO is an AI safety organization leveraging memetics and decentralized infrastructure to guide AI development. It offers tools and frameworks for building safer, more transparent, and ethically aligned AI systems.

• Other

3RVX provides a skinnable on-screen display for volume, eject, and more on Windows, with hotkey controls and tray notifications.

• Free

Eidolon AI is an enterprise-grade, open-source framework that enables developers to rapidly build and deploy genAI applications. It functions as an AI Agent Server, providing a secure and scalable solution for agentic applications.

• Other

SmartestChild is an AI chatbot powered by a Large Language Model that operates locally in the browser using WebGPU. No data is sent to servers, ensuring privacy.

• Free

Gemma 3 is a lightweight, open-source AI model optimized for efficient performance on a single GPU, making advanced AI accessible to developers and researchers.

• Freemium

ownAI allows users to create custom AI assistants for personal, team, or business use, without requiring programming skills. It's an open-source platform offering up to 3 free AIs.

• Freemium
• From 19$

CxJS is an open-source JavaScript framework designed to accelerate the development of complex, data-rich web applications with over 80 UI components, including advanced charts, tables, and forms.

• Free

appleseed is an open source, physically-based global illumination rendering engine designed for animation and visual effects, providing individuals and small studios with a complete, reliable rendering package built with modern technologies.

• Free

Mistral AI is a research lab developing state-of-the-art open-source and commercial Large Language Models (LLMs) for developers and enterprises.

• Other

Lawnchair is an open-source Android launcher that combines the latest Pixel Launcher features with added customization options, requiring no root access.

• Free

ChatAPI provides a basic interface for interacting with an AI model, including the ability to generate images using specific prompt commands. The project is available on GitHub.

• Free

Immich is an open-source, self-hosted platform for backing up and managing photos and videos, offering secure, private cloud storage with AI-powered features.

• Other

Aether is an open-source, peer-to-peer platform for self-governing communities featuring ephemeral content, privacy-sensitive design, and democratic moderation with auditable elections.

• Free

Symfony is a comprehensive PHP framework for building scalable web applications, offering reusable components, CLI tools, API development, and extensive documentation with long-term support.

• Other

Backmesh provides a secure and scalable Backend as a Service (BaaS) solution for AI applications, enabling secure LLM API calls with built-in user analytics.

• Free Trial
• From 10$

LlamaChat is a free, open-source macOS application that enables users to run and chat with various LLaMA-based AI models locally on their computers, supporting both Intel and Apple Silicon processors.

• Free

GitFilter helps developers discover open-source projects, showcase contributions, and connect with a vibrant community. Build your developer identity, filter noise to learn, and find templates or talent in the marketplace.

• Free

OpenCut is an open-source, privacy-first video editor designed for simplicity and cross-platform functionality, enabling users to edit videos efficiently on any device.

• Free

Frigate is an open source NVR that uses locally processed AI object detection to monitor security cameras, ensuring privacy and reducing false positives.

• Other

Agentflow is an AI agent framework that allows users to create and execute AI agents and workflows using natural language and Markdown. It offers flexible AI integrations, a powerful tool ecosystem, and a developer-friendly CLI.

• Free

Quira was an AI-powered platform that gamified open source contributions through bounties and reputation systems, helping developers build skills and earn money while assisting companies in finding talent.

• Other

FLUXdev is an open-weight AI image generation model developed by Black Forest Labs, offering high-quality text-to-image synthesis for researchers, developers, and creators. It provides exceptional prompt adherence and efficiency based on the FLUX [pro] model.

• Free