🔓 OpenSource AI tools AI tools

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

GPTRouter is an open-source AI model router designed for efficient management and reliability. It integrates with various AI providers, balances traffic, and monitors model health to prevent downtime.

• 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$

Waltzes is an open-source AI-powered resume builder that creates professional resumes optimized for Applicant Tracking Systems (ATS), offering self-hosting with complete privacy control and no monthly fees.

• Free

Open Voice OS is an open-source voice AI platform that enables developers to create custom voice-controlled interfaces with privacy-focused features, NLP capabilities, and a customizable UI. It supports multiple platforms and devices, making it ideal for DIY smart speaker projects.

• Free

LMCache is an open-source Knowledge Delivery Network (KDN) designed to accelerate LLM applications, making them up to 8x faster and more cost-effective. It improves performance for AI chatbots and RAG queries through prompt caching and KV cache compression.

• 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

UserFrosting is a PHP web framework and fully-functioning user management application that provides out-of-the-box login systems, admin tools, and extendable modular architecture for building user-oriented websites efficiently.

• Free

motleycrew is an open-source framework for building simple to complex multi-agent AI systems, allowing users to mix and match agents and tools from popular frameworks.

• 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

HackerPet is an open-source library for teaching dogs and cats to play electronic games using a CleverPet Hub.

• Free

Go Agent SDK is an open-source Software Development Kit for building, deploying, and orchestrating sophisticated AI agent-based applications using the Go programming language.

• 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

Mem0 is a self-improving memory layer for LLM applications, enabling personalized AI experiences that save costs and improve over time.

• Freemium
• From 249$

Bit is an AI-native monorepo and software composition platform that organizes source code into reusable components, enabling developers to build reliable, scalable applications with minimal configuration.

• Free

Apache TVM is an open-source machine learning compiler framework designed to optimize and efficiently run computations on various hardware backends, including CPUs, GPUs, and accelerators.

• Free

Mochi 1, developed by Genmo AI, is an advanced, open-source AI video generation model known for superior motion quality and precise prompt adherence.

• Free

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

• Free

VCMI is an open-source engine for Heroes of Might and Magic III that enables new gameplay possibilities, mod support, and multi-platform compatibility while requiring original game files.

• Free

Dioptra provides an open source solution for data curation and management, focusing on enhancing model accuracy and efficiency in computer vision, natural language processing, and large language models.

• Freemium
• From 1000$

pREST is an open-source RESTful engine that provides fast, secure, and scalable data access via RESTful interfaces for PostgreSQL databases, simplifying backend development for modern applications.

• Free

Mochi 1 is an open-source AI model that generates high-quality videos from text prompts. It offers realistic motion, strong prompt adherence, and versatile applications for creators and developers.

• Pay Once

MindsDB provides customizable AI solutions by integrating directly with your enterprise data, enhancing data workflows and security.

• Freemium
• API

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

Molmo AI is a family of open-source, state-of-the-art multimodal AI models designed for rich interactions by processing text, images, and more.

• Free

FreedomGPT is an open-source platform that allows users to access multiple AI models, including uncensored versions, through both web and desktop applications without requiring technical expertise.

• Free

TrueMedia.org is a non-profit organization dedicated to detecting political deepfakes. It offers open-source tools and models for researchers and developers to combat misinformation.

• Free

Fish Speech is an open-source text-to-speech (TTS) system utilizing VQGAN and LLAMA models. It supports multiple languages and focuses on reducing word error rate (WER) and improving timbre similarity.

• Free

Metaflow is an open-source framework that simplifies the building and management of machine learning, AI, and data science projects. It provides tools for versioning, orchestration, and scaling compute resources.

• Free

MagicRedact is a free and secure online tool that automatically detects and removes sensitive information from PDFs and images, offering both AI-powered and manual redaction.

• Freemium
• From 5$

Open Apps provides a curated selection of high-quality, open-source applications as alternatives to popular SaaS tools, vetted for quality and performance.

• Free

web2py is a free open source full-stack web framework written in Python for rapid development of database-driven web applications, featuring a web-based IDE and batteries-included approach.

• 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

Molmo AI is an open-source multimodal AI model that understands and interacts with visual data, enabling applications like web agents and robotics.

• Free

Tvix is a new implementation of Nix, offering a modular, purely-functional package management system with reusable components for various use-cases.

• Free

BestCodes is a personal portfolio website showcasing the projects, coding expertise, and creative works of a Christian full-stack developer who specializes in web development, AI tools, and 3D design.

• Free

Kata Containers is an open source container runtime that builds lightweight virtual machines for secure workload isolation, seamlessly integrating with the containers ecosystem while delivering container-like performance.

• Free

Stack Auth is an open-source suite of tools for authentication and user management that enables developers to implement secure authentication in minutes with features like organizations & teams, permissions & RBAC, and third-party OAuth integration.

• Freemium
• From 49$

FreeShow is a dynamic, user-friendly, and open-source presenter designed for churches, offering powerful editing, timed slides, multiple views, and more.

• Free

Mochi 1 is an advanced AI video generator by Genmo that transforms text prompts into high-quality videos quickly and easily. It's designed for content creators and marketers, offering customization and a user-friendly interface.

• Freemium
• From 14$

Mozilla.ai is dedicated to making AI trustworthy, accessible, and open-source, providing tools for developers to integrate and innovate on responsible AI solutions.

• Free

Mochi AI is an open-source AI model for generating high-quality videos from text or images, featuring high-fidelity motion and strong prompt adherence.

• Freemium
• From 7$

Cusdis is an open-source, privacy-focused comment system that offers a lightweight alternative to Disqus with easy integration and no user tracking.

• Freemium
• From 1$

Libre Projects is a directory of open source hosted web services that prioritize free usage and sharing under licenses like MIT, GNU AGPL, or Creative Commons, focusing on mutual trust between users and developers.

• Free

AgentOS is an open-source platform for building and deploying multi-agent systems. It simplifies agent construction, orchestration, and human-AI collaboration.

• Free

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

• Free

BabyAGI is an open-source, experimental Python framework designed for developing autonomous agents capable of building themselves, featuring a function management system and dashboard.

• 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

ONNX Runtime is a production-grade AI engine designed to accelerate machine learning training and inferencing across various platforms and languages, supporting Generative AI and performance optimization.

• Free

0up is a free, open-source file upload service that provides ephemeral, encrypted file sharing with expiration based on time or download count, ensuring secure and temporary data transfers.

• Free