Build API backend to spec

Deploy an API backend autonomously, checking Thread #10 for completion signal; exits after 50 iterations or success confirmation.

prompt
→ Claude Code
/ralph-loop "Build API backend. Check Thread #10 for EXIT LOOP." --max-iterations 50
claude-code

Source: MaouStan ↗graded C · 65/100 — how grades work →

More product loops

Build the user profile page

Loop/ralphGitHubB

Ralph autonomously constructs the user profile page and halts on completion promise signal.

prompt
→ Claude Code
/ralph-loop "Build the user profile page. Output <promise>DONE</promise> when complete." --completion-promise "DONE" --max-iterations 20
productmedium risk

Drop-point copy loop

Loop/loopXA

Let analytics find the exact moment users give up, then rewrite the words on that one screen.

prompt
→ Claude Code
/loop cadence: weekly. Using the PostHog MCP (read), find the funnel step with the steepest drop-off. Append (step, drop rate, hypotheses) to state-file drop-points.md. Each round, draft rewritten copy/microcopy for the single worst drop screen — draft only, ship nothing to production. Stop after one screen; log analytics errors and stop. Budget: cap $[X]/run. Hard cap: stop after 1 iteration per run.
productmedium risk

Review-mine to roadmap

Loop/loopXA

Compile app-store reviews and support into a roadmap ranked by how much pain each issue causes.

prompt
→ Claude Code
/loop cadence: weekly. Using the app store review APIs [STORES], pull new reviews + support exports. Append (issue, frequency, severity, star-impact) to state-file review-roadmap.md. Each round, re-rank the backlog by pain and draft a one-paragraph problem statement for the top unaddressed item. Write to the file only; change no roadmap tool live. Stop after one; log errors and stop. Budget: cap $[X]/run. Hard cap: stop after 1 iteration per run.
productlow risk