A curated matrix of opinionated plugins for real workflows — schema sync, token budgets, PRD breakdown, and more. Each one production-grade, not a GitHub repo dump.
Numbered, versioned, independently maintained.
Sanity-check plugin. Says hello back when you run /duolakit-hello. Use this to verify the install pipeline works end-to-end before installing the real ones.
Auto-sync OpenAPI spec ↔ route handlers ↔ TypeScript types ↔ SDK clients. Change one place, four others update. No more schema drift bugs at 11pm.
Heuristic budget guard for your Claude Code 5h window. Logs every tool call, warns ~30 min before you hit the wall, and (Pro) recommends OpenRouter / DeepSeek / Gemini fallbacks when Claude is exhausted.
Feed it a PRD. It splits into 3-7 epics + observable stories, refuses to over-decompose, enforces Fibonacci-only estimates. Export to Markdown / Linear / Jira CSV, or (Pro) push straight into Linear via API.
Free tiers are MIT and live on GitHub forever. Pro upgrades unlock advanced features per-plugin, purchased through secure checkout via Creem.io (merchant of record).
Pick a plugin below and complete secure checkout. Your Pro license is delivered instantly and activates in real time via the duolakit license service. Questions before buying? Email hxu92521@gmail.com or DM @hunterweb303.
14-day refund, no questions asked, processed through Creem. Your Pro access is revoked within seconds of a refund.
Out of 9,000+ Claude Code plugins, ~100 are production-ready. duolakit aims to be in that 100.
Building in public. Yell at me with feedback.