Say it where it's about
Write the message while the design is open in front of both of you. A comment isn't "somewhere around the west gable" — it lands next to the wall, the terrace or the finish it discusses.
Decisions · Thread · Voice
Decisions livenext to the wall.
Share a link and you share a live room, not a copy. Comment while you co-edit — every message next to the wall, the terrace or the finish it's about, every reply in its thread, every settled point marked resolved. And when talking is faster than typing, the room has voice: WebRTC, up to 8 people.
The easy explanation
Four words to learn: comment, reply, resolve, scope.
One topic, one thread
Replies stack under the original, so the argument about the roof pitch lives in exactly one place. Nobody relitigates a decided point from memory.
Mark it decided
Resolving deletes nothing. The decision and the reasons stay where they were made — next to the thing they changed.
Say which part
A thread can carry an area: the outside, the inside, the garden, colours & finishes anywhere, light & weather. Leave it empty and it reads as the whole design.
Two rooms
Two rooms. Never confused.
The Share door holds one gesture with two possible ears. Say what you want — a person answers in the room thread; the builder answers in AI Studio.
The room thread
People answer — your partner, your architect, your builder. Every message carries the name of who wrote it and the part of the design it's about.
AI Studio
The builder answers. The same wish typed to AI Studio lands as place, move and remove ops — geometrically re-checked, applied as one undoable step.
Voice in the room
Talking beats typing mid-design. The voice mesh is WebRTC, browser to browser — up to 8 people, no audio through the server — and mic off means the track is stopped, not disabled.
People, not cursors
Presence rides in every view: an orbiting peer shows
· viewing, a walking peer walks the plan, the name sits over the head and the shirt colour comes from the account id — the same on every screen.
Decisions, with an address
"Somewhere in the plan" is not a location.
A decision next to the wall it decided, the thread that argued for it, the resolve that settled it. Walk the design a year later and the reasoning is still standing where it was made.
Open the roomWhat this replaces.
- "Which wall is this?" screenshots in email — no. The comment stands on the wall it's about
- A design in one window and the decisions in another — no. The thread lives in the room, next to what it changed
- "Can we hop on a call about the terrace?" — the voice is already in the room: WebRTC mesh, up to 8, browser to browser
- Mic toggles that only mute — no. Off means the track is stopped, not disabled
- Locks and "whose turn is it?" anxiety — no. The turn wheel is claimed on the first change and released 4 s after the last
- Decisions that evaporate when the person who made them moves on — no. A resolved thread stays where it was made
"The comment is the meeting — held next to the wall it decides."
— the room threadDecide where the
decision lives.
Comment, reply, resolve — while you co-edit, with voice in the room. Free to start.