Early in 2026, Vibe Kanban tried to do a multiplayer kanban board to code on a project collaboratively where each individual task is still managed by one developer and their agent.

I find that to be a much more promising route than Delta's straight-up multiplayer development on the same task. (Vibe-kanban did fail but I don't think their idea was wrong, but rather the execution- they didn't differentiate enough from straightup Github and Jira boards when that was easily possible, just centralize the agents along with the board.)

Not that two people being able to look at the same agent at the same time is bad though, it's probably amazing for pair programming especially in a remote work setting. It just shouldn't be the main point of a product.

I also think that Delta's codebase replication approach is just flawed in general. Why would you build a remote server just to sync the codebase between multiple developer's laptops when you can just put said codebase on said server in the first place? No expensive sync is needed and all you need is to do remote multiplayer access at the UI level, and everyone gets to work happily on the same codebase and talk to the same agent at the same time.