find your peoplethrough what you build.
Codex turns the work you’re already doing into a living profile, then finds builders whose work or ambition gives you a reason to connect.
How it works From profile to conversation
- 01 · Your profileShare what you are buildingChoose what appears on your profile.
- 02 · A useful overlapMeet someone worth talking toBuildmates looks for shared work, ambition, stage, or place.
- 03 · A room togetherStart with contextYour room opens with a simple reason to connect.
Networking through real workMeet people shipping products, exploring ideas, and solving real problems.
Mutual relevance over popularitySimilar work can start a conversation. So can adjacent ambition, stage, location, or curiosity. The overlap only needs to matter to both people.
Your profile keeps upOnce you approve the sources, Codex brings in your projects, refreshes your profile, and looks for relevant builders as your work changes.
Generative UI for every connection.
Start with a conversation. When you need more, tell Codex what the space should become. It can shape the room around why you met, creating a custom interface with a timer, checklist, research board, decision log, or another useful tool.
One-to-one roomsA custom room for two buildersBuilders discussing RAG might get a shared research board. Cofounders might add a decision log or launch checklist. Codex designs the space and publishes it only after approval.
Timer · Checklist · Research board · Decision logCircle spacesThe same idea, expanded to a groupA Circle is a group conversation with its own custom interface and tools. A shipping group might add a sprint timer and tracker. A local community might create an event board. Codex designs the shared space, and its members decide what goes live.
Sprint timer · Tracker · Event board · Shared tools See where builders are.
Explore anonymous city activity and see where builders and new connections are taking shape without exposing anyone’s precise location.
View city activitySee where ideas overlap.
Move through the topics builders are working on and see which ideas, tools, and fields are being explored together.
Follow the build graphShare only what you choose.
You decide what becomes part of your profile and what helps with matching. Change or remove it whenever you like.
How privacy works