🔓 OpenSource AI tools AI tools

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

• Free

UpsonicAI is an open-source platform that enables developers to create and manage AI agents with robust computer use infrastructure and MCP integration capabilities.

• 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

Pixel Icon Library by HackerNoon is an open-source collection of meticulously designed pixelated icons on a 24px grid, ensuring consistency and perfect alignment for web, app, and product design.

• Freemium

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

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

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

BentoML is a unified inference platform for building scalable AI systems. Deploy any AI/ML model in your cloud with speed and flexibility.

• Usage Based

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

• Free

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

Rhymes AI develops advanced multimodal AI models like Aria (open-source MoE) and Allegro (text-to-video), and offers BeaGo, an AI-powered search app for precise, real-time answers.

• Free

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

Code2Prompt simplifies code ingestion, transforming text repositories and codebases into structured, AI-optimized prompts. It enables efficient interaction with AI models for various tasks like code analysis, automation, and content generation.

• Free

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

• Free

Cogment is an open-source platform for continuously training humans and AI together. It facilitates the development and deployment of AI agents in shared environments.

• Free

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$

Serge is an open-source, self-hosted AI chat assistant that runs locally without remote APIs or data collection, ensuring complete privacy and control over your conversations.

• Free

DeepSpeed is an open-source deep learning optimization suite designed to accelerate the training and inference of large-scale models with unprecedented scale and speed. It enables efficient handling of models with billions or trillions of parameters.

• Free

FeatBit is an open-source feature flag management service that enables teams to deploy features safely, run experiments, and control releases with advanced targeting capabilities while maintaining data privacy through self-hosting options.

• Freemium
• From 49$

CursorLens is an open-source dashboard for the Cursor.sh IDE, enabling users to log AI code generations, track usage, and manage AI models.

• Free

jjacky.com provides a collection of open-source software tools and utilities for Linux system management, package handling, and service supervision.

• Free

VideoCompress.ProLab.sh is a free, open-source tool enabling users to shrink video file sizes by up to 90% with no loss in quality, supporting offline use and popular formats like MP4 and WebM.

• Free

OpenFoundry offers a seamless developer experience for building and deploying open-source AI-powered products. It accelerates the process of finding, prototyping, fine-tuning, and deploying AI models.

• Free

BrowserAI is an open-source library enabling developers to run local Large Language Models (LLMs) directly within a user's browser, offering a privacy-focused AI solution with zero infrastructure costs.

• 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

Stable Audio Open is a free, open-source model for generating high-quality audio samples and sound effects up to 47 seconds in length from text prompts.

• 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$

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

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

Papermerge DMS is an open-source document management system designed for storing, organizing, and indexing scanned documents. It features OCR, versioning, custom fields, and a user-friendly interface.

• Free

Warpy is an open-source platform providing developers with compact, high-performance AI solutions for software and hardware applications, including terminal-based AI tools.

• Free

AI SDK is an open-source toolkit for TypeScript developers, providing a unified API to integrate AI capabilities into applications with ease. It supports multiple frameworks and enables dynamic, AI-powered user experiences.

• 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