Top Open Source AI tools

Smartloop is an open-source, no-code Small Language Model platform for creating domain-specific agents. It uses personal and sensitive data, optimizing cost and energy efficiency while maintaining high accuracy.

• Contact for Pricing

Objaverse-XL is a massive dataset of over 10 million 3D objects. It's openly available and hosted on Hugging Face, designed for 3D generation and research.

• Free

Llama2.ai is a web interface for Meta's Llama 2 language model, offering free access to AI-powered conversations, explanations, and creative writing assistance.

• Free

OpenBuddy is an advanced multilingual chatbot powered by Falcon and LLaMA models, offering seamless conversational AI capabilities across multiple languages.

• Other

Monoid is an open-source platform that transforms APIs into AI Agents, enabling LLMs to gain context and perform real-time actions through a seamless and customizable interface.

• Free Trial

Missing Studio is an open-source AI platform designed for developers to build and deploy generative AI applications. It offers tools for managing LLMs, optimizing performance, and ensuring reliability.

• Free

DiffusionArt is a free AI art generator offering access to hundreds of hosted Stable Diffusion models for creating and downloading unlimited artworks without signup.

• Free

ShortGPT is a powerful framework designed to automate content creation, simplifying video creation, footage sourcing, voiceover synthesis, and editing.

• Free

CalcForge provides a suite of open-source engineering calculation tools for structural, geotechnical, tunneling, and contractor applications. It's designed for engineers by engineers, fostering collaboration and customization.

• Free

Ghibli AI is a free AI image generator that transforms photos into the enchanting art style of Studio Ghibli using advanced AI technology.

• Freemium

Langfuse provides an open-source platform for tracing, evaluating, and managing prompts to debug and improve LLM applications.

• Freemium
• From 59$

TheAgentic provides a complete suite of agent infrastructure, including reasoning LLMs, a digital worker framework, and web automation, enabling startups and SaaS companies to build, deploy, and scale AI agents.

• Contact for Pricing

Activepieces is an open-source automation platform that enables organizations to create AI-powered workflows without code, allowing teams to automate their daily tasks while maintaining security and compliance.

• Freemium
• From 1200$

FloAI simplifies the creation of AI agent architectures, offering a flexible, modular approach for building sophisticated, agent-based applications.

• Free

Neural Magic offers enterprise inference server solutions to streamline AI model deployment, maximizing computational efficiency and reducing costs on both GPU and CPU infrastructure.

• Contact for Pricing

NeuroForge delivers custom AI and Big Data solutions, along with comprehensive technology consulting and software development services. They specialize in creating transformative digital solutions.

• Contact for Pricing

W4A is a platform for Web 4.0 technologies, focusing on the symbiotic relationship between humans and machines. It offers solutions for marketing, building automation, and health, leveraging AI and other advanced technologies.

• Free

DeepSeek V3 is a powerful, open-source AI model with 671B parameters, available for free online use and local installation. It offers advanced AI capabilities without registration or cost.

• Free

AFFiNE is an all-in-one knowledge workspace that combines docs, whiteboards, and databases, enhanced with AI capabilities for increased productivity.

• Freemium
• From 7$

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

Scoopika is an open-source toolkit for developers to build fast, reliable multimodal LLM-powered web applications with built-in features like error recovery, response streaming, and multimodal input handling.

• Freemium
• From 25$

Buster provides a team of AI data analysts and engineers to surface insights and improve your data stack. It's an open-source solution for data and analytics.

• Usage Based
• From 599$

TodoVex is an open-source to-do list application that leverages AI to organize tasks and predict upcoming actions. It's built using Convex and OpenAI.

• Free

Volamail simplifies email template creation and sending. It uses AI to assist with writing and editing, and allows sending emails via a simple API call.

• Freemium
• From 19$

Qdrant is a leading open-source vector database and similarity search engine designed for high-dimensional vectors and massive-scale AI applications. It offers cloud-native scalability, ease of use, cost efficiency, and Rust-powered reliability.

• Freemium

assistant-ui is a Typescript/React library offering customizable UI components to build AI chat interfaces, integrating seamlessly with frameworks like shadcn/ui and Tailwind.

• Freemium
• From 50$

Flux Pro AI is an advanced AI image generation platform offering three powerful models: Pro, Dev, and Schnell. It delivers high-quality images faster than competitors while maintaining a user-friendly interface.

• Freemium
• From 10$

Digesto is an AI-powered news platform that provides concise 3-5 sentence summaries of news articles, offering quick access to top news sources while eliminating unnecessary content.

• Free

Wan 2.1 (Wanx 2.1) by Cloud transforms text into high-quality videos using advanced AI. It excels in realistic visuals and complex movements, perfect for creators and enterprises.

• Paid
• From 30$

Flux AI is an advanced open-source image generation platform featuring the Flux.1 model, developed by Black Forest Labs. It specializes in creating detailed images with accurate text rendering and anatomical precision.

• Free

LanguageGUI is an open-source design system and UI Kit that enables Large Language Models (LLMs) to format text outputs into richer graphical user interfaces.

• Free

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

• Free

A comprehensive platform offering 249,910 high-quality vector icons from 192 open-source icon sets, designed for developers and designers.

• Free

WebGPU GPT Model Demo allows users to experiment with various GPT models, including Shakespeare and GPT-2, directly within their web browser using WebGPU.

• Free

Laminar is an open-source platform that enables developers to trace, evaluate, label, and analyze Large Language Model (LLM) applications with minimal code integration.

• Freemium
• From 25$

Airy is an open-source framework for building AI assistants on streaming data. It unifies data streaming, processing, and AI to deliver better context and accelerate AI development.

• Freemium
• From 49$

Synapsy Write is an AI-powered writing tool that helps users create high-quality content using advanced model instructions and multiple generation formats. It offers features like text analysis, variable editing, and table generation.

• Freemium
• From 7$

The Artificial Superintelligence Alliance is the largest open-sourced, independent entity in AI research and development, focused on advancing decentralized AGI and ASI.

• Other

Lightrail is a free, open-source AI command center that simplifies software development by leveraging context-aware data and integrating AI commands with your applications.

• Free

Kookree develops efficient, portable, and transparent AI models, including Chicken for text-to-video generation and Sensemaker for multimodal video understanding. Their mission focuses on making AI accessible and beneficial for all.

• Contact for Pricing

Okio offers a suite of AI-powered audio tools designed for music creators and developers. It facilitates unique sample pack generation, mashup creation, and streamlined application development.

• Free

Prototypr is a platform to explore topics like AI, design, and open source. It also features a toolbox of resources for creators and developers.

• Free

HeyForm is a simple yet powerful software for SMEs to create engaging, customizable forms to collect and analyze data, integrate with various applications, and simplify workflows.

• Freemium
• From 15$

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

LAION is a non-profit organization providing open-source datasets, tools, and models to advance machine learning research and promote open public education.

• Free

CollabAI is a self-hosted, open-source AI assistant platform that offers customization, data security, and seamless integration with popular tools for businesses.

• Contact for Pricing

OpenSilver is a free, open-source UI framework for building modern .NET web applications in C# and XAML. It offers an AI-enhanced drag-and-drop UI designer and compatibility with Microsoft Silverlight and WPF.

• Free

LMSYS Org is a leading organization dedicated to developing and evaluating large language models and systems, offering open-source tools and frameworks for AI research and implementation.

• 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

heyCLI translates natural language into Linux commands. It's a helpful tool for users who frequently forget Linux commands.

• Free