Tags: #open-source

An open-source, column-oriented database management system designed for real-time analytical data reporting.

An open-source AI platform offering an advanced, feature-rich chat interface compatible with all major LLMs, enabling RAG, web search, and custom agents.

A free, local, open-source Cowork app that enables AI agents to work alongside you, automating tasks, interacting with files, and browsing the web 24/7.

The ultimate agent harness for orchestrating multiple large language models to automate complex coding tasks and development workflows, promoting an open market approach over vendor lock-in.

An open-source vector database simplifying the storage, indexing, and querying of embeddings for AI applications.

AstrBot is an open-source, all-in-one AI agent chatbot platform and development framework that integrates with various instant messaging apps and LLMs, offering scalable conversational AI infrastructure.

An open-source Retrieval-Augmented Generation (RAG) engine that integrates RAG with Agent capabilities to provide a superior context layer for Large Language Models (LLMs).

1Panel is a modern, open-source VPS control panel that uniquely integrates native AI agent support for streamlined server, application, and AI model management.

An open-source platform for building, deploying, and orchestrating AI agents and agentic workflows with 1,000+ integrations.

SurfSense is an open-source, privacy-focused AI knowledge management platform offering unlimited data, configurable AI models, and real-time collaboration, designed as a superior alternative to NotebookLM for teams.

An open-source Firebase alternative providing a full suite of backend services built around a dedicated Postgres database for web, mobile, and AI applications.

The world's largest open-source prompt library for AI, enabling users to share, discover, and collect effective prompts for various AI models.

An open-source financial data platform that integrates diverse data sources and exposes them to analysts, quants, and AI agents.

Jan is an open-source, privacy-focused desktop application that allows users to run large language models (LLMs) locally and offline, serving as a powerful alternative to cloud-based AI services like ChatGPT.

Refly is the first open-source platform for building stable, atomic, and versioned agent skills, transforming enterprise SOPs into reliable, executable agent capabilities.

An open-source, universal memory layer for AI agents, enabling persistent state management, learning, and recall across sessions for LLM-powered applications.

An open-source AI personal assistant designed to help users achieve inbox zero by intelligently organizing emails, drafting replies, and automating routine tasks.

A free and open-source framework designed for efficient fine-tuning of large language models.

An open-source, privacy-aware personal AI assistant designed for local operation and agentic task execution.

Cube Core is an open-source semantic layer that unifies data definitions and business logic, providing APIs for AI, BI, and embedded analytics applications.

Botpress is an open-source platform designed for rapidly building, deploying, and managing next-generation AI chatbots and intelligent agents powered by large language models (LLMs) like OpenAI.

An open-source SvelteKit web application providing a customizable chat interface for OpenAI-compatible Large Language Models, powering HuggingChat.

A local, open-source, and private AI app builder designed for power users, offering full control and cross-platform compatibility.

Acontext is an open-source skill memory layer for AI agents that automatically captures learnings from agent runs and stores them as readable, editable, and shareable skill files.

Upscayl is a free and open-source AI image upscaler that enhances low-resolution images across Linux, macOS, and Windows.

An open-source, enterprise-grade AI Cloud OS providing a knowledge base and a comprehensive management platform for AI models (MCP) and agents (A2A), complete with admin UI, user management, and SSO.

TuriX empowers AI models to directly interact with and control your desktop, automating complex tasks across various applications with high accuracy.

An open-source integration platform enabling AI models to connect with thousands of APIs, data sources, and tools via simple SDKs and the Model Context Protocol (MCP).

An open-source browser extension that integrates local AI models to provide web browsing assistance through a sidebar and a dedicated web UI.

An open-source, multi-type data labeling and annotation tool with a simple UI and standardized output, designed to prepare and improve data for machine learning models.

A meticulously curated list of battle-tested, production-proven open-source AI projects, models, tools, and infrastructure.

AiShort is an AI prompt management tool designed to boost productivity by providing curated, searchable, and customizable prompts for various AI models.

An open-source, developer-first LLMOps platform for streamlined prompt design, version management, observability, and AI operations.

An open-source BaaS platform that unifies hundreds of LLM models and provides comprehensive tools for developing, deploying, and managing AI-native applications and LLM-based agents.

An open-source, local-first AI voice studio offering voice cloning, speech generation, and dictation with complete privacy.

An open-source framework for building and deploying intelligent AI agents capable of real-world tasks, from app development to research and automation, with full control over models and costs.

An open-source deep research agent designed for complex research and prediction tasks, demonstrating state-of-the-art performance on various AI benchmarks.

An open source, extensible AI agent that automates complex engineering tasks from start to finish, working locally with any LLM.

A free, open-source, cross-platform music player for streaming and managing free music without ads or tracking.

Fabric is an open-source framework that organizes AI prompts by task, simplifying AI integration and augmenting human capabilities across various tools and interfaces.

A portable, open-source operating system for AI agents, offering near-zero cold starts and significantly lower costs compared to traditional sandboxes, powered by WebAssembly and V8 isolates.

An open-source, agentic AI system that transforms plain language descriptions into complete video productions, handling research, scripting, asset generation, editing, and final composition.

A community-developed, open-source SQL database server designed as a drop-in replacement for MySQL, offering enhanced features and performance.

An open-source platform designed for AI researchers to unify fragmented ML tooling, enabling seamless training, evaluation, and scaling of models from local hardware to GPU clusters.

ExpressLRS is a high-performance, open-source radio control link designed for RC applications, offering superior range and low latency.

BELLE is an open-source project dedicated to fostering the development of Chinese conversational large language models, aiming to make LLMs accessible to everyone.

An open-source, chat-based large language model project aimed at democratizing access to powerful AI assistants through community-driven data collection.

An open-source REST API providing a unified interface for WhatsApp and multi-channel messaging, simplifying integrations with various platforms.

An open-source AI portal for building and operating AI agents, prompts, and tools with seamless platform integration.

A comprehensive, categorized list of open-source and closed-source AI autonomous agents.

A vast, multilingual, and open-source library of over 10,000 curated prompts for Google's Nano Banana Pro AI image generation, complete with preview images.

A Krita plugin that seamlessly integrates generative AI for image creation and editing, offering precise control and workflow efficiency.

An open-source, AI-driven tool for advanced image inpainting, outpainting, object removal, and replacement using state-of-the-art models.

An open-source web-based interface for generative AI, enabling users to create and edit AI-generated images with a flexible plugin system.

A user-friendly, high-quality AI-powered tool for transforming voices with a focus on performance and customization.

An open-source, high-performance text-to-speech (TTS) system built by inverting OpenAI Whisper, aiming to be the Stable Diffusion for speech.

An open-source collection of beautifully designed Tailwind CSS components specifically crafted for building user interfaces for AI, GPT, and LLM projects.

An open-source, serverless platform for building and deploying complex, agent-based AI workflows with persistent memory and tool orchestration.

An open-source, extensible AI automation platform designed to replace Zapier, enabling users to build powerful AI workflows and integrate various services with a no-code builder and a TypeScript-based piece framework.

An open-source, enterprise-grade issue and ticket tracking system designed to help organizations manage tasks, assignments, and project workflows efficiently.

An open-source AI assistant that captures screen and conversations, transcribes in real-time, generates summaries, and offers an AI chat with comprehensive memory.

An open-source, self-hostable toolkit for testing, experimenting with, and evaluating prompts, large language models (LLMs), and vector databases.

An open-source AI model for instant, accurate, and flexible voice cloning, supporting cross-lingual synthesis and granular style control.

A flexible, open-source Chinese voice assistant/smart speaker project with ChatGPT integration and brain-computer interface support.

MetaVoice-1B is an open-source 1.2B parameter foundational model for highly expressive, human-like text-to-speech synthesis with advanced voice cloning capabilities.

An open-source, enterprise-grade Robotic Process Automation (RPA) software designed to automate repetitive tasks and workflows across various applications.

An award-winning open-source Customer Relationship Management (CRM) software providing full control over data and business solutions.

An open-source Chrome extension for AI-powered web automation, enabling multi-agent workflows with user-provided LLM API keys as a free alternative to commercial solutions.

An open-source, privacy-focused multimodal creative AI assistant that serves as a local alternative to Canva and Manus for generating images and videos.

An open-source, user-friendly AI tool for image and video generation, aiming to provide a better experience than SDWebUI and ComfyUI.

Recordly is an open-source desktop application for creating polished, professional-grade screen recordings with integrated editing and presentation tools.

A fast, typo-tolerant, open-source search engine designed to build delightful search experiences, offering an easier-to-use alternative to commercial solutions like Algolia and ElasticSearch.

OpenWork is an open-source, local-first platform designed for teams to easily deploy, manage, and share AI agentic workflows, serving as an alternative to commercial tools like Claude Cowork.

A comprehensive, curated list of open-source alternatives to various proprietary software across numerous categories.

Matomo is a leading open-source, privacy-focused web analytics platform that provides complete data control and insights for websites and apps, serving as an ethical alternative to commercial solutions.

Ubicloud is an open-source, portable cloud platform offering IaaS features on bare metal, serving as a cost-effective alternative to proprietary public cloud providers like AWS.

A simple, fast, and privacy-focused open-source alternative to traditional web analytics platforms like Google Analytics.

An open-source, self-hostable identity and session management solution designed as a privacy-focused alternative to commercial authentication providers.

A cloud-native, open-source search engine optimized for fast, cost-effective observability data (logs, traces, metrics) on cloud storage.

An open-source collaborative wiki and documentation software designed as an alternative to Confluence and Notion.

An open-source, API-first authentication and user management solution supporting modern methods like passkeys, designed as a privacy-first alternative to commercial services.

An uncensored, open-source, and free alternative to commercial AI image and video generation platforms, offering over 200 models without content filters or subscription fees.

An open-source, embeddable React component for exploratory data analysis and visualization, offering a drag-and-drop interface and AI-powered insights as an alternative to Tableau.

A self-hosted, Git-powered pastebin and code snippet manager, offering an open-source alternative to GitHub Gist.

An open-source, cloud-based programmable telecommunications stack that enables businesses to connect telephony services with the internet.

An open-source, privacy-focused alternative to commercial personal finance tools like Mint and YNAB, emphasizing self-hosting and data control.

OpenStock is a free, open-source platform providing real-time stock price tracking, personalized alerts, and detailed company insights as an alternative to expensive market services.

An open-source, self-hosted project management tool for individuals and teams, offering an alternative to commercial solutions like Trello, Notion, and Asana.

A powerful, self-hosted, and AI-powered open-source platform for creating professional surveys and online exams, offering a robust alternative to commercial solutions like SurveyMonkey.

An open-source, free, self-hosted alternative to Cypress Dashboard, enabling unlimited parallel test execution and comprehensive test result management.

A curated list of truly open-source alternatives to ChatGPT, featuring instruction-finetuned language models for chat.

An open-source, modern CRM designed as a community-powered alternative to expensive, proprietary solutions like Salesforce, focusing on user experience and flexibility.

A free, open-source, and end-to-end encrypted note-taking application designed as a privacy-focused alternative to commercial solutions.

An open-source, self-hostable remote desktop application written in Rust, offering a secure and configurable alternative to commercial solutions like TeamViewer.

An open-source, smart financial accounting and inventory software that automates processes and provides intelligent reports for small and medium businesses.

An open-source, self-hostable PaaS that simplifies the deployment and management of applications, databases, and services on your own servers, offering an alternative to commercial cloud platforms.

A fast, open-source, and cost-efficient search database designed as a powerful alternative and drop-in replacement for Elasticsearch.

A powerful, open-source survey platform for creating online surveys and forms with unmatched flexibility, offering a free alternative to commercial solutions.

Eigent is an open-source desktop application that empowers users to build, manage, and deploy custom AI workforces for automating complex workflows, offering a local and free alternative to commercial AI coworking platforms.

An easy-to-use, open-source business intelligence tool for data visualization and analysis, offering an alternative to commercial solutions like Tableau.

A lightweight, open-source, and fully local alternative to Logitech Options+ for remapping Logitech HID++ mice without telemetry or cloud dependency.

OpenScreen is a free, open-source desktop application for creating stunning product demos and walkthroughs with essential screen recording and video editing features.

An open-source, self-hosted event management and ticketing platform providing organizers full control over branding, data, and infrastructure, free from per-ticket fees.

Organic Maps is a free, privacy-first, open-source offline map and GPS navigation app for Android and iOS, powered by OpenStreetMap data, with no ads or tracking.

Puter is an advanced, open-source internet operating system that provides a privacy-first personal cloud, a platform for web development, and a remote desktop environment, all self-hostable.

G-Helper is a lightweight, open-source alternative to ASUS Armoury Crate, providing comprehensive control over performance, fans, GPU, battery, and RGB lighting for ASUS laptops and ROG Ally.

Grist is a modern open-source relational spreadsheet that combines the flexibility of a spreadsheet with the robustness of a database, featuring Python formulas and a portable SQLite format.

An open-source visual development platform for building websites, offering a powerful Webflow alternative with headless CMS integration and full CSS control.

OpenRecall is an open-source, privacy-first cross-platform alternative to proprietary digital memory solutions, allowing users to capture, search, and revisit their digital history locally.

A curated overview of open-source alternative front-ends for popular internet platforms, emphasizing privacy and user control.

A comprehensive, curated list of privacy and security-focused open-source software and services designed to protect personal data from corporate and government surveillance.

A comprehensive, community-maintained list of open-source startup alternatives to established SaaS products, categorized for easy discovery.

A comprehensive, curated list of open-source software alternatives written in Rust.

Free and open-source AI image upscaler and enhancer, offering a powerful alternative to commercial solutions like Magnific.

An open-source, self-hosted web analytics platform offering an alternative to commercial tools like Google Analytics, empowering users to maintain full control over their collected data.

An open-source library of enterprise-grade AI agents designed to democratize advanced AI access and provide free alternatives to commercial AI solutions.

A free and open-source alternative to Splitwise for sharing expenses with friends and family.

An open-source customer engagement and product onboarding platform offering visual journey building and multi-channel messaging as an alternative to commercial solutions.

An open-source AI agent that acts as a software engineer, capable of understanding instructions, planning, researching, and writing code to build software.

A pioneering open-source multimodal large language model family aiming to match or exceed commercial models like GPT-4o/GPT-5 in performance.

A comprehensive, curated list of open-source alternatives to popular everyday SaaS products.

An open-source, self-hostable alternative to commercial form builders like TypeForm, offering mobile-ready forms, surveys, and questionnaires.

An open-source, real-time dashboard builder designed for IoT and web mashups, offering a visually appealing and highly customizable data visualization solution.

AFFiNE is an open-source, local-first, and privacy-focused all-in-one workspace that unifies document editing, visual whiteboarding, and planning, serving as an alternative to Notion and Miro.

A collaborative and categorized directory of open-source applications for Apple platforms.

An open-source, end-to-end encrypted cloud platform offering secure storage for photos, documents, and 2FA authenticators, ensuring data privacy without trusting the service provider.

Molly is an enhanced, security-focused fork of Signal for Android, bringing back critical privacy features like local database passphrase encryption and adding more hardening.

A comprehensive, curated list of privacy and security-focused open-source software and services designed to protect personal data from corporate and government surveillance.

An open-source re-implementation of the classic amusement park simulation game RollerCoaster Tycoon 2, offering modern enhancements and multiplayer.

A free and open-source media system for managing, streaming, and controlling your personal media library across devices.

An open-source operating system aiming for binary compatibility with Microsoft Windows NT applications and drivers.

An open-source JavaScript library for rendering fast, interactive vector tile maps in web browsers and webview-based applications using GPU acceleration.

A comprehensive curated list of free and open-source software for self-hosting various network services and web applications.

QuestDB is an open-source, high-performance time-series database designed for blazingly fast ingestion and low-latency SQL queries.

Provides daily updated rankings of GitHub repositories by stars and forks, categorized by programming language.

An open-source, self-hostable email platform for transactional emails, marketing campaigns, and workflow automation.

An open-source, privacy-focused alternative to Google's Notebook LM, offering flexible AI model choices, multi-modal content organization, and advanced features like multi-speaker podcast generation.

An open-source, self-hostable alternative to Loom, enabling quick and easy screen recording, editing, and sharing.

An open-source, privacy-first web analytics platform that offers a lightweight, cookie-free alternative to Google Analytics, focusing on simplicity and GDPR compliance.

A comprehensive, curated collection of free and open-source tools and resources essential for system administrators.

An open-source, self-hosted Segment alternative for real-time event data collection and streaming to data warehouses.

A free, decentralized, and federated video streaming platform that uses P2P technology to offer an alternative to centralized services like YouTube, ensuring community ownership and no vendor lock-in.

Olares is an open-source personal cloud operating system designed to empower users to reclaim data privacy and manage their digital assets locally, offering a secure alternative to public cloud services.

An agent-native LLM router that optimizes AI API costs by smart routing and enables autonomous agent payments via USDC on blockchain, eliminating traditional accounts and API keys.

Open-source firmware for the Xteink X4 e-paper display reader, offering an enhanced EPUB reading experience and replacing the official closed-source software.

Rybbit is an open-source, privacy-friendly, and intuitive web and product analytics platform, offering a modern alternative to Google Analytics.

An open-source, no-code platform for building databases, applications, automations, and AI agents with full data control and enterprise-grade security.

An open-source DocSend alternative for secure document sharing with built-in analytics and custom domains.

An open-source, self-hostable alternative to Loom, enabling quick and easy screen recording, editing, and sharing.

A developer and translator-friendly web-based localization platform that streamlines the translation process and ensures flawless software localization.

A meticulously curated list of battle-tested, production-proven open-source AI projects, models, tools, and infrastructure.

Recordly is an open-source desktop application for creating polished, professional-grade screen recordings with integrated editing and presentation tools.

Easy, privacy-friendly, open-source web analytics as an alternative to traditional tracking solutions.

An open-source DocSend alternative for secure document sharing with built-in analytics and custom domains.

An open-source enterprise-level AI Cloud OS providing a knowledge base and management platform for various large language models and AI agents.

GELab-Zero is the first fully open-source GUI Agent solution, offering a plug-and-play infrastructure and a local 4B model for privacy-controlled, cloud-independent mobile AI agent development.

An open-source, local-first alternative to Anthropic's Claude Design, enabling artifact-first design generation by leveraging existing coding agents with composable skills and brand-grade design systems.

VoiceInk is an open-source, privacy-focused voice-to-text application for macOS, offering instant and accurate transcription without subscriptions.

Fengshenbang-LM is an open-source large model system by IDEA Research Institute, serving as infrastructure for Chinese AIGC and cognitive intelligence.

An open-source Python package that transforms multi-modal content into captivating multilingual audio conversations using GenAI, serving as a programmatic alternative to tools like NotebookLM.

IBM Plex is an open-source, global typeface family designed by IBM, offering versatile styles and extensive language support, including a comprehensive math font.

An open-source REST API providing a unified interface for WhatsApp and multi-channel messaging, simplifying integrations with various platforms.

A free, open-source, peer-to-peer file transfer tool that enables direct, end-to-end encrypted sharing of files and folders of any size without cloud storage or accounts.

An open-source, AI-powered collaborative workspace designed as a Notion alternative, offering full data control for managing projects, wikis, and teams.

A free, open-source, cross-platform file archiver and manager that supports over 200 archive types with strong encryption and file management tools.

An open-source AI platform providing foundational capabilities for automation and semantic search, enabling developers to build, control, and deploy production-ready AI systems anywhere.

MOSS-TTS-Nano is an open-source, multilingual, tiny speech generation model optimized for real-time CPU inference and lightweight integration.