A temporary WebRTC room. Voice, camera, screen share, and a live board. Open the link and join. No signup. No download.
When you describe architecture, flow, or UI out loud, people invent their own picture. Screenshots expire after the next edit. Split tools pull the diagram away from the talk.
Service boundaries, call paths, and data flow stay fuzzy on a call. Point at one canvas, change the boxes, and the picture is shared. People who join late can read the board instead of guessing which box you mean.
A diagram expires the moment it changes. Chats fill with versions and nobody knows which one is current. Edit the shared canvas. Everyone stays on this version. No more screenshot, resend, re-explain.
Switching apps breaks the rhythm. Drawing, talk, screen share, and a vote should stay on one page. Open the mic when you need to speak. Share a screen when you need to show. Do not stack tools first.
A short session should not start with a team, an invite, and an approval. The space code is the door. Share it only with people you trust. Leave when the picture is enough.
Not a stack of screenshots, and not a slide each person watches alone. Boxes, arrows, and words stay on this page. Talk and present only when you need them.
From this page to a live room, usually under a minute.
Set a room id, or let the system assign one. A current browser is enough.
They open the page, type the id, and join. Eight people at most.
The board stays in sync. Open mic, camera, or share when needed. Export what you want to keep.
A small group is enough. Use another tool for all-hands, recording, or a long archive.
Services, gateways, databases, and call paths sit on one diagram. Change the edges while you talk. Late arrivals can read the board.
Notes, sketches, and a vote stay on the same cloth. Write in parallel, then pick what is worth keeping.
The teacher shares a screen. Students answer on the board. A timer and a random pick push the exercise. No class account.
The candidate joins with a space code and draws the algorithm, the system, or the flow. No signup. No client to install.
Mark risks and change edges on one picture. Share a screen when the source lives in Figma or code. Write the decision back on the board.
Talk, exercise, a timed task, and a vote live in one space. Eight people or fewer. Export the board when you close.
Draw on this device only. No sync. Think it through, then open a room.
Up to eight people. The board stays in sync. Voice, camera, and one screen share open on demand. Leave when it is enough. Export what you need to keep.
It is for finishing one picture in the session. It is not for all-hands, recordings, or a long archive.
Send them the id. Close it when you are done.