A Reddit X20 user runs nine scheduled ChatGPT agents across a repo—PR bugs, perf sweeps, docs clarity, unfinished features—each posting to its own GitHub issue as a message board, with human approval before merges.
Zachary Proser queues 5–7 maintenance, bugfix, and small-feature tasks each morning; Cursor background agents clone sandboxes, branch, and open draft PRs with ~70–80% one-shot success.