Good work startswith a useful skill.
34 skills I use to ship products, from the first idea to the first payment. Each one is open source, versioned and written down.
npx skills add tushaarmehtaa/tushar-skillsInstalls all 34 into Claude Code, Codex or Cursor. Or pick one below.
Shape
Decide what to make before you make it.
4 skills- /user-insightsSegments, cohorts and funnels from your event data, with every metric defined.
- /product-teardownA findings table on a product's copy, onboarding and pricing, each tied to evidence.
- /decision-docA decision record with options, tradeoffs, an owner, a first action and a review date.
- /product-specA buildable spec: scope, flows, data, permissions, slices and acceptance criteria.
Build
Wire the parts every product needs.
10 skills- /agent-instructionsScoped AGENTS.md, CLAUDE.md or Cursor rules built from what your repo actually runs.
- /supabaseSupabase tables with migrations, grants, RLS, typed clients and denied-access tests.
- /auth-implementationSign-in, sessions and an access matrix enforced next to every protected read and write.
- /interface-designA working interface whose tokens, states and layout follow from the product's job.
- /ui-copyInterface copy for every state, written against what the product actually does.
- /ai-product-developmentAn AI feature with a typed server contract, every UI state, evals and cost controls.
- /payments-with-dodoDodo checkout, subscriptions and verified webhooks driving server-side entitlements.
- /credit-meteringUsage credits on an append-only ledger with reserve, capture, release and refund.
- /rate-limitUpstash limits on Next.js routes with trusted identifiers, 429 headers and outage rules.
- /email-with-resendConsent-aware Resend email with queues, suppression, idempotency and signed webhooks.
Ship
Get a release out and keep it healthy.
9 skills- /remove-ai-slopA ranked report of generic design and copy patterns, with exact before and after fixes.
- /mobile-firstMeasured narrow-screen fixes with before and after numbers at 320, 375, 768 and 1440.
- /performance-diagnosisA measured baseline, a root cause or ranked hypotheses, and before and after numbers.
- /search-readyPrioritized SEO, schema and AI-crawler fixes per route, checked against the live site.
- /social-sharingCorrect canonical URLs, Open Graph tags and preview images for every shared route.
- /readmeA README checked against the repo, with each command marked as run or documented only.
- /deploy-checkA READY, BLOCKED or NEEDS CONFIRMATION verdict with the evidence behind it.
- /changelogChangelog copy from a verified git range, each item traced to its commits.
- /skill-creatorA portable SKILL.md package with routed references, validation and behavioral evals.
Grow
Find people, earn trust, and learn what works.
11 skills- /landing-copyA landing-page copy deck built on one defensible claim and the proof behind it.
- /landing-pageA built or repaired landing page around one visitor, one decision and real proof.
- /image-editingEdited images that keep product identity, exact text and earlier approved changes.
- /demo-videoA Remotion demo with a timed beat sheet, script, captions and rendered files.
- /analyticsAn event plan with metric contracts, plus error tracking and health checks wired in.
- /product-launchA launch plan with positioning, a few channels, a tested signup path and metrics.
- /cold-outreachA send-ready cold message or sequence, with facts to confirm kept out of the copy.
- /humanizeYour draft without generic AI patterns, still in your voice, with the changes listed.
- /product-experimentsAn experiment with stable assignment, logged exposure and a decision rule set in advance.
- /ai-cost-auditCost per action, user and plan from real usage, with savings ranked by risk.
- /fundraisingA candid raise or no-raise call, a claim-to-evidence map and round math that adds up.