47,133 repositories indexed
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CVAT is a leading data annotation platform for image, video, audio, and 3D datasets. It offers open-source, cloud, and enterprise products, as well as labeling services, with AI-assisted labeling, quality assurance, team collaboration, analytics, and developer APIs.
OpenProject is the leading open source project management software for product, project and portfolio management. A powerful Jira alternative with agile planning, issue tracking, roadmaps, Gantt charts, time tracking, collaboration features, and more. Available on premises or in the cloud. ⭐ Star us on GitHub
Docs is an open-source text editor: web-native, made for real-time collaboration, cleanly structured documents and sub-documents with full ownership of your data. Built to scale with Django and React.
All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.
TranslatedAll in one open-source whiteboard tool with mind, flowchart, freehand and etc. (SaaS)
Open-source feature management platform
A glossy Matrix collaboration client for the web.
Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots
Elegant open source project tracking. Self-hosted Kanban for teams — free Community edition, with PLANKA Pro for organisations.
A collaboration friendly studio for NeRFs
The AI developer platform. Use Weights & Biases to train and fine-tune models, and manage models from experimentation to production.
CodiMD - Realtime collaborative markdown notes on all platforms.
A complete web conferencing system for virtual classes and more!
Collaborative office suite, end-to-end encrypted and open-source.
HedgeDoc - Ideas grow better together
ONLYOFFICE Docs is a free collaborative online office suite comprising viewers and editors for texts, spreadsheets and presentations, forms and PDF, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.
🌤️ OpenCloud is the open source platform for file management, sharing and collaboration. Simple and sovereign.
🧩 Content editing tech stack for the web - BlockSuite is a toolkit for building editors and collaborative applications.
A local-first desktop workspace for persistent AI teammates. Run Codex, Claude, and Grok with dedicated workspaces, task queues, file sharing, browser control, and agent-to-agent collaboration.
Rallly is an open-source scheduling and collaboration tool designed to make organizing events and meetings easier.
Open-source and local-first Slack and Notion alternative that puts you in control of your data
Share and collaborate by syncing with any Git repository instantly. Linux, macOS, and Windows
🚀 Open-source, self-hosted P2P WebRTC video conferencing for fast, private real-time communication. Create browser-based meeting rooms with no downloads or time limits, plus screen sharing, chat, whiteboard, recording, and collaboration.