loading
loading
Claude Code、Codex、Cursor、MCP 全体で 63 個のエージェントスキル。コミュニティのいいね数でランク付けされ、品質と安全性でスコアリング, 誰も書いていない初心者のつまずきポイント付き。
No terminal required: open a skill, inspect the fit, then add it when the install path is ready.
Category lanes
13 lanesAudit a landing page for buyer, pain, proof, offer, and next action — every fix tied to a visible change.
Growth
63 skills
likes update liveSweep a page for the accessibility issues that block users — semantics, keyboard, contrast, forms, SR.
Honest about its limits: it labels automated vs manual findings and won't claim WCAG compliance from a script — but it catches the real blockers.
Score a batch of ad variants on angle, clarity, proof, and risk — and suggest distinct next angles.
Stops a batch of ad variants from being ten takes on one weak angle — scores each on proof and risk, then pushes distinct next angles.
Review an agent's logging so a production failure can be replayed without exposing secrets.
Sets the bar at replaying a real failure from the trace without leaking secrets — and catches teams logging cost but not per-step cause.
Threat-review an agent system for prompt injection, secret exposure, over-broad tools, and ungated actions.
Reviews the tool permissions, not just the prompt — where most agent security actually fails. Pairs with prompt-injection-shield for the fixes.
Audit product analytics for missing events, vague names, and payload gaps tied to real funnel questions.
Ties every event to a decision question and flags PII in payloads — so your analytics answers funnel questions instead of just piling up.
Audit pages for AI-answer citation honestly — crawl, index, and snippet proof before any lift claim.
The honest AEO audit: no citation-lift claim without before/after proof, and it won't pretend an llms.txt file is a ranking guarantee.
Keep frontend and backend in sync by enforcing OpenAPI contracts in CI.
Catches the frontend/backend drift that bites in production — it diffs the OpenAPI contract on every PR so a breaking route fails CI, not your users.
Pull AI copy back to brand voice, flag banned phrases, and mark any claim that still needs proof.
Fixes voice without flattening you into generic SaaS copy — it preserves the specifics and flags the claims that still need proof.
Let your agent browse, click, and fill forms like a real user.
Gives your agent a browser without brittle selectors — the self-healing locator survives the DOM changes that break every hand-written scraper.
Generate human-readable changelogs from git history and PR descriptions.
Turns git log into a changelog a human would actually read, grouped by feature, fix, and breaking change — the release chore most teams skip until launch day.
Turn scattered interviews and support notes into churn themes, each backed by a real quote.
Every churn theme carries a real quote or gets marked a hypothesis — so one offhand comment never becomes a roadmap decision.
Analyze and cut GitHub Actions spend by rewriting slow, expensive workflows.
Aimed at the one bill teams forget to read — it profiles your Actions YAML against real billing data and estimates the savings before touching anything.
Find the first real failure in a CI log and return the owner, fix path, and rerun command.
Points at the first failing command, not the loudest warning — and stops the agent from editing before it has even read the error.
Build a ledger of competitor claims labeled verified, public-surface, inferred, weak, or unsupported.
Separates a competitor's marketing claim from hands-on proof and keeps the unknowns honest — instead of overrating a slick landing page.
Auto-generate Storybook stories and prop docs from React component source.
Storybook stories are the docs nobody writes. This reads your component types and generates the stories and prop tables so the chore stops being optional.
Rank decaying pages by stale claims, intent drift, and broken links — and say refresh vs rewrite vs delete.
Ranks decaying pages by real evidence and tells you refresh vs rewrite vs delete — not just bumping the date and calling it updated.
Keep long-running agents under token limits without losing critical state.
The fix for the wall every long-running agent hits — it summarizes old turns before the context window blows, instead of crashing mid-task.
Summarize contract redlines into changed terms, business impact, and what needs legal review.
Surfaces the commercial terms that bite — payment, renewal, liability — and flags what needs counsel, without pretending to be your lawyer.
Trace, diff, and fix broken data transformations in any ETL pipeline.
Debugging an ETL means hunting which transform broke the data. This snapshots each step and walks the diff back to the first failing one for you.
Profile a dataset for completeness, duplicates, outliers, and schema issues before anything uses it.
Catches the business-critical nulls and duplicate keys before a report depends on them — concrete column-level issues, no hand-wavy causal claims.
Review a database migration for data-loss, lock risk, and missing rollback before you apply it.
Reads a migration the way production will: full tables, real locks, and a rollback you actually have — catches data-loss before you apply.
Find repeated spacing, type, and color inconsistencies after rapid AI changes — and a convergence plan.
For UIs that fragmented during fast AI changes — it finds the repeated drift and gives a convergence plan, not a redesign.
Build repeatable LLM evals with golden datasets and scoring rubrics.
Most teams ship prompt changes on vibes. This makes model quality a CI gate with golden sets and rubrics, so a regression fails the build like any bug.
Write an A/B test readout that separates significant results from directional signals from noise.
Separates a significant result from a directional signal from noise — and surfaces the sample-size and seasonality caveats before you ship a win.
Create, document, and clean up feature flags across your codebase safely.
Solves flag debt: it tracks every flag and tells you which are safe to delete, then strips the dead branches — so old flags stop rotting in your codebase.
Plan a framework upgrade from current docs — breaking-change checklist, file impact, and verify commands.
Reads the target version's actual changelog instead of trusting training-data memory — the difference between a clean upgrade and a broken build.
Build a role scorecard with competencies, evidence prompts, an interview plan, and a decision rubric.
Replaces hiring-on-vibes with a scorecard tied to observable evidence and clear pass bars — and steers clear of irrelevant criteria.
Write a blameless postmortem with a timeline, root causes, and corrective actions that can be verified.
Blameless by design, and every corrective action gets an owner, a date, and a way to verify it — so the postmortem actually changes something.
Find stale, duplicate, and unowned docs with exact file paths — and a source-of-truth cleanup plan.
Returns exact paths for every stale or duplicate doc and names the source of truth before any rewrite — so the KB stays retrievable.
Audit a landing page for buyer, pain, proof, offer, and next action — every fix tied to a visible change.
Turns a pretty-but-flat page into a punch list — each fix maps to a visible change or a measurement, and it checks mobile first.
Scaffold, test, and publish a Model Context Protocol server in minutes.
Writing an MCP server by hand means hours of boilerplate before the first tool runs. This validates against the spec so you skip the silent-failure stage.
Quality-gate an MCP server for schema clarity, tool risk, auth, error behavior, and smoke tests.
More than a schema check: it gates every MCP tool on inputs, failure behavior, and auth — and catches injection riding in through tool descriptions.
Audit which model each task class uses and where you overpay or risk quality on the wrong tier.
Audits where you overpay and where a cheap model is risking quality — treating latency, cost, and quality as separate per-task requirements.
Coordinate specialist subagents with a LangGraph-powered supervisor loop.
A pre-wired supervisor for routing work to specialist agents, with the retry and observability hooks you'd otherwise rebuild by hand for every project.
Audit a Zapier or Make stack for silent failures, data exposure, duplicate triggers, and missing retries.
Finds the no-code automations failing silently or leaking data — it maps triggers, retries, and owners instead of trusting the UI labels.
Map a first session to its activation moment and fix the friction, empty states, and copy in the way.
Maps the path to the first real result and fixes what stalls users there — tied to time-to-first-value, not to a prettier screen.
Route agent calls to the cheapest capable model via OpenRouter dynamically.
Stops paying GPT-tier prices for tasks a cheap model can do — it classifies each request and routes to the cheapest model that clears the bar, logging the savings.
Turn a workflow that lives in one person's head into an executable runbook with rollback and escalation.
Gets a critical procedure out of one person's head: numbered steps a new operator can run, with the rollback and escalation included.
Automated, opinionated code reviews posted directly to your GitHub PRs.
It posts inline fixes on the PR, not generic warnings you'll ignore — the difference between a review bot people read and one they mute.
Review an AI-generated diff for real regressions and security risk, ordered by severity with verify commands.
Runs in Codex on a raw diff and orders findings by severity with verify commands — built for plausible-looking AI PRs that hide a regression.
Check that pricing copy, plan limits, checkout config, and entitlement code actually agree.
Catches the gap between what the pricing page promises and what the code enforces — before a wrong plan limit turns into a refund.
Map privacy-policy changes against real product behavior and produce review-ready risk questions.
Maps policy changes to real data flows and produces review-ready questions — explicitly not legal advice, which is exactly why it's safe to use.
Detect and neutralize prompt injection attempts before they reach your agent.
A lightweight first filter for obvious injection attempts. Honest caveat: detection alone is unreliable — pair it with prompt-injection-shield for real defense.
Turn a long reusable prompt into a real skill with frontmatter, triggers, a stop condition, and eval cases.
For the prompt you keep re-pasting: it rewrites it as a triggerable skill and scrubs the private paths most people forget to remove.
Wire up a retrieval-augmented generation pipeline from docs to answers.
Skips the where-do-I-start of RAG: ingestion, chunking, and upsert in one config, plus a relevance check so junk chunks never reach the prompt.
Debug a RAG failure by classifying whether it's source, chunking, embedding, ranking, prompt, or synthesis.
Stops you blaming the model for a retrieval bug — it classifies each miss as source, chunking, embedding, ranking, prompt, or synthesis.
Separate local, hosted, payment, auth, and production proof so a green build never gets called release-ready.
Keeps launch proof honest: a passing build, a working checkout, and a live smoke test are tracked as separate lanes — not one green check.
Turn a folder of research into a decision pack with a source matrix, claim ledger, and action backlog.
Turns a research folder into a decision pack with a graded source matrix and an action backlog — not a vague strategy summary.
Generate and validate database migrations from natural-language change requests.
Turns a plain-English schema change into a reviewed migration with rollback steps — and flags the breaking changes before you apply them, not after.
Review screenshots across viewports for overlap, clipping, layout, and responsive breaks.
Systematic visual QA across viewports — it catches the text overflow and clipping a quick glance misses, and won't guess at behavior from a still.
Build a content brief with search intent, an outline, sourced claims, internal links, and success metrics.
A brief a writer can execute: intent, outline, internal links, and a source behind every non-obvious claim instead of invented stats.
Generate a behavior eval suite for a skill — trigger, anti-trigger, output-contract, and failure cases.
Complements the eval-harness runner: this one writes the cases, including the anti-triggers and failure paths most authors never test.
Score an agent skill folder for vague triggers, missing evals, and unproven claims before you publish it.
Built for the moment before you publish a skill: it separates a polished README from a runnable one and names the exact missing pieces.
Add a sources ledger to a research-heavy skill so every factual claim maps to a graded source.
Honest fix for skills that assert facts without backing them — every claim either gets a graded source or gets downgraded.
Draft a launch thread with hook variants, proof points, objections, a CTA, and an asset checklist.
Demands a real proof point behind every claim and rejects fake metrics — a launch thread that connects problem to proof, not hype.
Classify incoming support messages, draft on-policy replies, and escalate the cases you shouldn't auto-answer.
Drafts on-policy replies but refuses to auto-answer billing, legal, security, or angry tickets — the cases that need a human.
Cut an agent's tool scopes to least privilege — required actions in, write and delete gated.
Does the tedious least-privilege pass teams skip — strips scopes a task doesn't need without breaking reads, and gates write and delete.
Audit a workflow for friction by user task — each finding tied to a task, not personal taste.
Ties every finding to a real user task, not taste — and checks keyboard and mobile, so it catches interfaces that look fine but slow work down.
Brief a software or AI vendor on capability fit, evidence gaps, lock-in, and data risk.
Separates a vendor's marketing claims from audited proof and surfaces the lock-in and data-export risks before you commit, not after.
Add real-time speech I/O to any agent with sub-300ms latency.
Real-time voice is brutal to wire — VAD, barge-in, and silence timeouts all have to feel instant. This handles the latency-sensitive plumbing so you don't.
Turn plain HTML into polished, design-system-ready UIs with one prompt.
For builders who can ship logic but freeze on design — the critique loop scores the UI before commit, so taste isn't left to luck.
Scope a workflow before automating it — and say 'keep it manual' when risk or ambiguity is high.
Will tell you to keep a workflow manual when risk is high — it scopes the automation before you build something brittle around an unmapped process.
Harden your agent against prompt injection — treat web, file, and MCP output as untrusted and gate risky actions.
The honest take on prompt injection: don't try to detect it, defuse it. It enforces the lethal-trifecta budget and gates risky actions — defense that actually holds.
Sweep a page for the accessibility issues that block users — semantics, keyboard, contrast, forms, SR.
コミュニティのいいね が順序を決めます, ボードはビルダーが実際に支持するものでソートされ、誰が支払ったかではありません。
リアルタイムのインストール はスキルごとに追跡されるため、2つのスキルが紙の上では同じに見えても、真のシグナルがハイプを上回ります。
つまずきポイント 初心者向けにラベル付け, 誰も書かない摩擦点です。
有料ランキングなし。バニティバッジなし。数字だけ、ソート済み。
Featured skills
levelsランク付きボードに投稿してください。その場所を勝ち取れば、フィーチャーされてリーダーボードを駆け上がります, 販売なし、シグナルだけ。