Atlas

Atlas is source control for coding agents. Every agent run produces checkpoints, so a commit stays tied to the session behind it along with the prompts, tool calls, and file changes, and that history stays queryable months later. Claude Code, Codex, Atlas's own agent, and anything from the ACP registry run side by side against the same codebase with shared memory, so switching agents mid-task does not mean starting over. Written in Rust and released under MIT.