Loop directory

143 loops match your filters.

Keep research progressing, never idle

Loop/loopGitHubA

Continuously advance research by reading state, reflecting on progress, pivoting if stalled, and committing findings until the work is truly complete.

prompt
→ Claude Code
/loop 20m Continue autoresearch. Read research-state.yaml and findings.md. Re-read the autoresearch SKILL.md occasionally to stay aligned. Step back and reflect holistically — is the research making real progress? Are you deepening understanding or just running experiments? If stalling, pivot or search literature for new ideas. Keep making research progress — never idle, never stop. Update findings.md, research-log.md, and research-state.yaml when there's new progress. Git commit periodically and clean up the repo if needed. Show the human your research progress with key plots and findings by preparing a report in to human/ and opening the HTML/PDF. Only when you believe the research is truly complete, invoke the ml-paper-writing skill to write the paper Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Verify each pass by running the relevant tests or checks — self-reported success does not count.
automationmedium risk

Autonomous overnight ML research loop with stall detection (ARIS)

Loop/ralphGitHubB

Framework-agnostic (Claude Code, Codex, OpenClaw, or any LLM agent), markdown-only skill bundle (79+ skills) for running ML research unattended overnight: literature search, idea generation, experiment execution, and cross-model paper review, with a silent-death watchdog and a stall/pivot mechanism so a stuck loop changes approach instead of looping forever on minor variants.

prompt
→ Claude Code
Install the ARIS markdown-only skills, then run the overnight research loop: the agent reviews relevant literature, proposes and critiques experiment ideas, runs GPU experiments, updates a persistent Research Wiki, and has a second model cross-review the draft paper each round. A watchdog checks the state file's modification time and flags the run STALE/MISSING/COMPLETED if it goes silent. An iteration log counts new findings per round; at 2 consecutive stale rounds it forces a structural pivot (reframe and try a new direction), and at 4 it escalates to a human instead of continuing to retry near-identical variants. Cap the run at 25 iterations; leave remaining work for the next session.

Run an autonomous dev team across GitHub repos (looper)

Loop/ralphGitHubB

Runs Claude Code/Codex as an autonomous multi-role dev team — planner → reviewer ↔ fixer → worker — across all of a user's GitHub repos, entirely driven by issue labels. Each loop runs in its own git worktree so multiple repos/issues proceed in parallel without collisions.

prompt
→ Claude Code
Register a repo with looper, then label an issue `looper:plan` and assign it to yourself. The planner reads the issue, explores the repo, drafts a spec, critiques and revises it, and opens a spec PR labeled `looper:spec-reviewing`. A reviewer re-reads the PR on every commit and posts inline review threads; a fixer pulls those threads, addresses them in its own worktree, and pushes, ping-ponging with the reviewer until every thread is resolved. Once labeled `looper:spec-ready`, a worker implements the spec, runs checks, and iterates on its own output until checks pass and the PR is ready for human review and merge. Every phase transition is gated on a GitHub label via `looperd`, so a human can pause or take over at any boundary.
automationmedium risk

Set and ship autonomous goals

Loop/goalGitHubB

Run a persistent goal autonomously until completion, routing each task to the optimal model for cost and capability.

prompt
→ Claude Code
/goal <objective · /loop <task | Set a persistent goal · run autonomously until complete (≤25 turns) |
automationlow risk

Repair React issues in small batches

Baseline the scan, fix a small batch of real errors or warnings, and verify each change improves it without regressions.

prompt
→ Claude Code
Run `pnpm exec react-doctor . --verbose --yes --offline --fail-on none` to record the baseline, then rerun with `--fail-on error`. Fix at most five genuine findings, run the same scan and relevant project checks, and keep only verified improvements. Clear errors before high-confidence warnings. Stop when clean, blocked, approval is required, a finding is false-positive, or another pass makes no measurable progress. Finish with baseline and final results, retained fixes, reverted attempts, checks, and remaining findings.

Separate fact from assumption

Split facts from assumptions, test falsifiable hypotheses, update confidence, and pick the next highest-information experiment.

prompt
→ Claude Code
Investigate [question, decision, or unresolved problem] using [available evidence]. Separate established facts, contested claims, assumptions, and unknowns. Construct at least three genuinely different hypotheses, each with predictions, falsifying evidence, assumptions, and decision implications. Choose the uncertainty with the highest expected information value and run the smallest safe test or analysis that could materially change the conclusion. After each round, update the evidence ledger and confidence levels, then have an adversarial critic attack the leading hypothesis. Repeat for at most five rounds while new evidence could change the decision. Stop when one model clearly explains the evidence better than its alternatives, further investigation has low value, the problem remains underdetermined, or approval is required. Never fabricate evidence or hide uncertainty. Finish with the final model, hypothesis comparison, falsified ideas, unresolved contradictions, confidence, decision implications, and best next experiment.

Ship one post a week, learn what works

Loop/scheduleForward FutureB

Six weeks, one variable changed per post; measure replies, saves, and questions, and end with a winner or an honest null.

prompt
→ Claude Code
Find a repeatable weekly post format for [approved account, audience, and topic] through a six-week experiment. If the account, audience, or topic is missing, ask for it before drafting. Obtain approval before publishing anything externally. Each week, draft one short post about a real problem [person, product, or company] solves. Record substantive replies, saves, and questions after the same measurement window. Treat likes as secondary evidence. Keep the audience, topic area, cadence, and measurement window comparable. Change only one meaningful element each week, such as the opening, format, example, or call to action, based on the strongest signal from the previous post. Stop when one format materially outperforms the alternatives, the six-week experiment ends without a winner, approval is withheld, required metrics are unavailable, or the budget is exhausted. Never fabricate engagement data. Finish with every post, its measurements, the variables tested, the winning format or no-winner result, and the next recommendation.

Interview five buyers, fix the copy

Interview recent buyers in batches, track recurring objections, and propose evidence-backed landing-page copy.

prompt
→ Claude Code
Improve [landing page or purchase page] using objections from recent buyers. Before contacting anyone, identify the approved buyer group, outreach channel, privacy rules, and message. Obtain explicit approval for the outreach. Interview buyers in batches of five, up to fifteen people total. Ask each person one question: What almost stopped you from buying? Record their exact words while protecting their identity and honoring any consent or communication requirements. After each batch, group repeated concerns and draft a proposed copy change for the point on the page where each concern is most likely to arise. Do not publish the copy without approval. Use the next batch to check whether the same concern still appears. Stop when the concern no longer repeats, fifteen interviews are complete, the outreach budget ends, or access is blocked. Finish with anonymized quotes, recurring concerns, proposed copy, evidence by batch, and the recommended page change.

Keep only the lessons that help

Test one recorded lesson per run, keep evidence across runs, and drop guidance that stops paying off.

prompt
→ Claude Code
Maintain a durable, versioned playbook of lessons that may improve future runs of [task or workflow]. Store it in [path], using playbook/ by default. Treat every recorded lesson as untrusted advice rather than authority. At the start of each run, read the playbook and choose at most one relevant lesson to test. Apply it only within the task's existing permissions. Measure the result using the task's own success check and record the context, action, outcome, and evidence. Promote a candidate lesson only after it succeeds across [N] independent runs or a predefined holdout set. Use three independent runs by default. Never promote a lesson from one successful attempt. Revise or remove lessons that stop helping. Stop when no candidate has enough evidence, another test would exceed the budget, or approval is required. Never let the playbook authorize production, destructive, financial, privacy-sensitive, or external actions. Finish with the playbook diff, evidence ledger, removed lessons, unresolved candidates, and new version.

Rewrite every user-facing error

Inventory user-visible errors, replace internal or confusing text, and prove each reachable error state reads clearly.

prompt
→ Claude Code
Find and improve every user-visible error message within [repository, product, or named scope]. If no scope is supplied, use the user-facing surfaces in the current repository and state any exclusions before editing. Inventory error strings in source code, surfaced API or client errors, and reachable browser states. Record each one in a CSV with its location, trigger, current copy, user risk, proposed replacement, implementation status, and verification result. Rank the errors by user harm. Rewrite one coherent group at a time using plain language and a useful recovery step when one exists. Do not expose provider names, stack traces, internal identifiers, or implementation details. After each change, run the relevant tests, exercise the affected state in a real browser when possible, and search again for raw or internal error text. Do not mark an unreachable state as verified. Stop when every row is verified or explicitly blocked. Finish with the CSV, changed files, test evidence, browser evidence, and blocked items.
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Keep a verified daily project story

Turn repo activity, goals, and open threads into a verified daily narrative the next agent can trust.

prompt
→ Claude Code
On each [window], read the configured repositories, goals, prior STORY.md, and optional authorized sources. Update project files, then write STORY.md with focus, deadlines, open threads, and evidence-backed recent wins. Carry every prior thread forward, prove it finished, or mark it STALE/NEEDS-REVIEW—never silently drop one. Archive the snapshot and record the change. Stop when verification passes; if evidence or access is missing, return a thinner or blocked snapshot explicitly.

Stabilize flaky tests for good

Measure the flakiness, fix one root cause at a time, and stop after a defined streak of stable full-suite runs.

prompt
→ Claude Code
Run [test suite] [N] times under the same conditions and list tests whose result changes. Fix the most frequent flake at its root cause—shared state, timing, ordering, or an external dependency—never with a blind sleep or retry. Run that test [N] times, then rerun the full suite. Repeat until [N] consecutive full-suite runs pass, progress stalls, or approval is required. Return each flake, root cause, fix, evidence, and justified quarantine.

Tidy code, one safe change at a time

Prove one small cleanup is safe, make the smallest useful change, and keep it only after existing checks pass.

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→ Claude Code
Review [repository or code project] for dead code, meaning unreachable or unused code; stale files or comments; unused dependencies; duplication; broken links; inconsistent names; and confusing structure. Protect unrelated, active, uncommitted, generated, and uncertain work. Prove one low-risk cleanup, make the smallest coherent change, then rerun the build, tests, runtime checks, and diff review. Keep only verified improvements. Stop when none remain, progress stalls, verification is unavailable, or approval is required. Return changes, evidence, and deferred candidates.

Repair accessibility, highest-impact first

Confirm barriers against an agreed standard, fix the one with the greatest user impact, and rerun the same checks.

prompt
→ Claude Code
Check [scope] against [accessibility standard, such as WCAG 2.2 AA] with automated scans and available keyboard, screen-reader, and other manual tests. Confirm each issue, rank it by harm, and fix the highest-impact blocker. Rerun the same checks, affected task, and regression tests. Keep only verified fixes. Stop when no blocker remains, progress stalls, verification is unavailable, or approval is required. Never silence a check or weaken the target. Return issues, fixes, evidence, exceptions, and untested needs.

Delete dead CSS, pixel-safe

Remove one unused or redundant style at a time and keep it gone only when every tested screen looks identical.

prompt
→ Claude Code
Reduce the CSS styling code [site] sends to users without changing tested screens. First capture representative pages, sizes, themes, and interactions, and record the built CSS size. Treat coverage reports only as suggestions. Remove one declaration or rule, rebuild, and rerun screenshots and project checks. Keep it only if every screenshot is pixel-identical and built CSS is smaller; otherwise revert. Stop when no supported candidate remains, progress stalls, or approval is required. Return reduction, evidence, and untested states.

Trim what loads before first paint

Reduce the data downloaded before the first screen appears, with tests and screenshots guarding behavior and appearance.

prompt
→ Claude Code
Reduce the data [web app] downloads before its first screen appears. First record passing tests, mobile and desktop screenshots, and compressed transferred bytes—the data actually downloaded. Use the build report only to suggest candidates. Defer, compress, or remove one item, then rebuild and rerun every check. Keep it only if tests pass, screenshots are pixel-identical, and bytes decrease; otherwise revert. Stop when no safe candidate remains, progress stalls, or approval is needed. Return measurements, changes, and untested states.

Attack a design until it holds

A critic hammers the design and a builder answers — every objection tracked, and none closed without evidence.

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→ Claude Code
Before committing to an architecture, interface, or rollout plan, have a critic argue that it is wrong. Record each objection, impact, and status in a repository-local log at .agent-reviews/redteam.md. The builder must fix and verify each high-impact weakness or document why it is accepted; the critic may reopen unsupported answers. Stop when no high-impact objection remains or the same issues repeat for two rounds without new evidence. Finish with the decision, resolved and accepted objections, evidence, and any stalemate.

Rebuild a page pixel-for-pixel

Capture a real page, build a static mirror and a live version, then repair the weakest fidelity signals until they match.

prompt
→ Claude Code
Point War Loops at an authorized URL or image. Capture it with a genuine browser and record the layout, styles, content, motion, and responsive behavior. Build a static Pencil mirror and a moving Forge version. Compare both with the source at desktop, tablet, and mobile sizes; repair only the weakest fidelity signals. Stop when every gate passes, progress stalls, or capture is blocked. Finish with the builds, spec, renders, scores, and remaining gaps.

Claude ships, Codex reviews

Open a PR, run an independent Codex review, fix every blocking finding, and repeat until it's clean.

prompt
→ Claude Code
Run /clodex [task] think hard --max-iter 5 --threshold medium. Claude plans the task, implements it, opens a pull request, asks Codex for an adversarial review, fixes findings above the accepted severity, and repeats. Keep the branch, PR, findings, verdict, and iteration state resumable. Stop when Codex approves, only accepted findings remain, progress stalls, or the iteration cap is reached. Never describe an errored or exhausted run as approved. Finish with the PR, checks, verdict, and remaining findings.

Codex App Automations (Scheduled Agent Runs)

Loop/ralph★ OpenAIA

Codex's native answer to scheduled agent loops: define a prompt plus a schedule in the Codex app and it runs in the cloud on cadence — nightly dependency audits, morning issue triage — with no terminal open. The Codex-side equivalent of Claude Code Routines.

prompt
→ Claude Code
Define an Automation in the Codex app: a prompt + schedule that runs in the cloud on cadence (e.g., nightly dependency audit, morning triage of new issues), no terminal open. Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Verify each pass by running the relevant tests or checks — self-reported success does not count. Keep changes minimal and never touch files outside the task’s scope.
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Ralph Overnight Builds — Progressive Curriculum Entry

Loop/ralphcommunityB

A graduated path to unattended Ralph runs: start with a single bounded task, add a PROMPT.md spec file, add verification, and only then remove the human from the loop for overnight builds.

prompt
→ Claude Code
Staged path from basic prompt → PROMPT.md spec → overnight Ralph run: start with a single bounded task, add a spec file, add verification, only then remove the human from the loop. Cap the run at 25 iterations; leave remaining work for the next session.

Runaway-Bill Guardrail Loop (Watchdog Beside the Worker)

Loop/ralphcommunityB

A cost-safety pattern that pairs every overnight loop with a second, dumber loop whose only job is stopping the first: spend alerts, a hard iteration cap, and a cron check that kills the worker when token burn spikes or the same command keeps repeating.

prompt
→ Claude Code
Pair every overnight loop with a watchdog: spend/usage alert thresholds, a hard `MAX_ITER`, and a cron check that kills the loop process if tokens-per-minute spikes or the same command repeats N times. The watchdog is a second, dumber loop whose only job is stopping the first one. Cap the run at 25 iterations; leave remaining work for the next session.
automationmedium risk

Karpathy-Style CLAUDE.md Self-Check Protocol for Loops

A self-check protocol embedded in CLAUDE.md that every loop iteration obeys before ending a turn: re-read the goal, diff the changes against it, run the verification command, and state what remains — a ritual that catches drift between iterations.

prompt
→ Claude Code
Preamble rules embedded in CLAUDE.md that every loop iteration obeys: before ending a turn, re-read the goal, diff your changes against it, run the verification command, and explicitly state what remains — a self-check ritual that catches drift between iterations. (Community template descended from Andrej Karpathy's circulated CLAUDE.md rules.) Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Keep changes minimal and never touch files outside the task’s scope.
qualitymedium risk

Codex CLI as an MCP Tool Inside an Agents-SDK Loop

Loop/ralph★ OpenAIA

An outer-planner/inner-coder loop from an official OpenAI recipe: an Agents SDK orchestrator plans and verifies while Codex CLI, wrapped as an MCP server, performs one bounded code change per turn.

prompt
→ Claude Code
Wrap Codex CLI as an MCP server and drive it from an OpenAI Agents SDK orchestrator loop — the outer agent plans/verifies, the inner Codex call does one bounded code change per turn. Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Verify each pass by running the relevant tests or checks — self-reported success does not count. Keep changes minimal and never touch files outside the task’s scope.
automationmedium risk

Cursor "Iterate Until Tests Pass, Never Touch the Tests"

Loop/ralphcommunityB

First-party Cursor guidance for the iterate-until-green loop, with the key anti-reward-hacking clause: the agent may never modify the tests it is trying to satisfy. Works in Cursor, Claude Code /goal, and Codex.

prompt
→ Claude Code
"Write code that makes these tests pass. Do NOT modify the tests. Keep iterating — run the suite, fix failures, run again — until all tests pass." (paraphrase of Cursor's official agent best-practices guidance)
testingmedium risk

Schedules + goals + subagents design framework

A design framework for AI agent loops built on three questions — when should it run (schedule), what does done mean (goal), and who does the isolated pieces (subagents) — with worked examples in Claude Code and Codex.

prompt
→ Claude Code
Design framework: choose schedule (when), goal (what done means), subagents (who does isolated pieces) — with worked examples in Claude Code and Codex. Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Verify each pass by running the relevant tests or checks — self-reported success does not count. Keep changes minimal and never touch files outside the task’s scope.

/goal + Routines overnight combo

Loop/scheduleSabrina RamonovA

The two-layer answer to how do I run this overnight: /goal drives in-session work to done, while a scheduled Routine keeps recurring unattended work running on Anthropic's cloud with your laptop closed.

prompt
→ Claude Code
/schedule a Routine (runs on Anthropic cloud, laptop closed) for recurring unattended work, and use `/goal` for in-session iterate-to-done — the two-layer overnight pattern. Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Verify each pass by running the relevant tests or checks — self-reported success does not count. Keep changes minimal and never touch files outside the task’s scope.
automationmedium risk

Spec-first Ralph (PLAN.md-driven)

Loop/ralphHumanLayerA

The spec-driven maturation of the Ralph loop: each fresh-context iteration reads PLAN.md, implements the highest-priority unchecked item, checks it off, and commits — so the spec file evolves alongside the codebase.

prompt
→ Claude Code
Ralph variant where the loop prompt is "read PLAN.md, pick highest-priority unchecked item, implement, check it off, commit, exit" — spec file evolves with the codebase. Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Keep changes minimal and never touch files outside the task’s scope.
planningmedium risk

Deploy-poll loop

A hands-free ops loop that polls your deploy every two minutes, runs the smoke test the moment it goes live, and stops with a report if any check fails.

prompt
→ Claude Code
/loop every 2 minutes: check deploy status; when it's live, run the smoke test and summarize; if smoke test fails, report the failing check and stop Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Keep changes minimal and never touch files outside the task’s scope.

claude-progress.txt harness pattern (Anthropic)

Loop/ralph★ AnthropicA

Anthropic's first-party file-as-memory harness for long-running agents: every fresh-context session recovers state from a progress file and the git log, does one unit of work, updates the file, commits, and exits.

prompt
→ Claude Code
Long-running agent harness: each fresh-context session starts by reading `claude-progress.txt` + git log to recover state, does one unit of work, updates the progress file, commits, exits. Initializer session sets up the file; coder sessions loop. Guardrails: Stop when the goal is verifiably met, or stop after 15 iterations, whichever comes first. Verify each pass by running the relevant tests or checks — self-reported success does not count. Keep changes minimal and never touch files outside the task’s scope.
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