# UluP Nexus > A public index of indie software and games. Every project is checked by hand. People browse it as a map, AI assistants query it through MCP. MCP server (no sign-in): https://nexus.ulupstudio.com/mcp Tools: search_projects (text, category, language, pricing) and list_categories. ## Projects - [UluP Spaces](https://nexus.ulupstudio.com/projects/ulup-spaces): A visual project map: tasks and ideas as connected nodes, with real-time team collaboration. Free. Project management, Productivity. - [UluP Life](https://nexus.ulupstudio.com/projects/ulup-life): Turn the moments that matter into stars in a personal constellation you can revisit. Free (No account required for now). Notes & knowledge, Creative & design. - [UluP Desktop](https://nexus.ulupstudio.com/projects/ulup-desktop): Your desktop as a canvas: files and folders as connected nodes, with an AI assistant. Free (Windows only. AI assistant works with an existing Claude subscription). Productivity, AI & automation. - [UluP Focus](https://nexus.ulupstudio.com/projects/ulup-focus): A clean Pomodoro timer built on top of your UluP Spaces projects. Free. Productivity, Focus & time management. - [Eddie Von Walt and the Infinite Bulb](https://nexus.ulupstudio.com/projects/eddie-von-walt): A hand-tracked VR roguelike for Meta Quest: defend your 1984 bar from electric customers. Free (Free during Early Access, 5€ at the final release). VR & AR games. - [UluP Studio](https://nexus.ulupstudio.com/projects/ulup-studio): Software for dreamers. Build. Focus. Create. Freemium. Project management, APIs & backend, MCP & agents. ## Categories - Productivity (productivity): Project management (project-management), Focus & time management (focus-time), Notes & knowledge (notes-knowledge) - Developer tools (developer-tools): APIs & backend (apis-backend) - AI & automation (ai): MCP & agents (mcp-agents), Assistants & chatbots (assistants) - Creative & design (creative-design): Graphics & video (graphics-video), Music & audio (music-audio) - Games (games): VR & AR games (vr-ar-games), Indie PC & mobile games (indie-games) - Education (education) - Business & finance (business) - Health & wellbeing (health) - Society & civic tech (society-civic-tech): Civic tech (civic-tech) - Media & content (media) ## More - [All projects](https://nexus.ulupstudio.com/projects): the same index as a list - [For AI assistants](https://nexus.ulupstudio.com/for-ai): how to connect the MCP server - [Add a project](https://nexus.ulupstudio.com/submit): paste a link, Nexus fills in the listing