An open-source project management platform — an alternative to Jira, Linear, Monday and ClickUp — for managing tasks, sprints, cycles, docs and triage.
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A very large plain-markdown Agent Skills collection (1,000+ skills) for Claude, ChatGPT, Gemini, Cursor and Codex, listed in Anthropic's official plugin directory.
An open-source, self-hosted project-management and issue-tracking tool designed for teams and AI agents to plan and ship products side by side.
An ontology layer for product teams — a gated PRD, typed IDs and a markdown knowledge graph, plus Claude Code skills and hooks so agents 'remember' product context.
An orchestration layer that turns Claude Code, Cursor or Codex into an 'engineering department' — a routed advisory board with 185 skills, 280 commands and persistent state.
A toolkit and normative Standard for building, grading and scaling cross-agent skill libraries to a tiered Bronze / Silver / Gold quality bar.
A curated library of 68 plug-and-play product management skills for AI agents, covering the full product lifecycle across the Triple Diamond framework.
Stack-agnostic Claude Skills covering the full website lifecycle — brand, design, content, SEO, development, ops, growth and research.
The Product on Purpose plugin marketplace registry for Claude Code — a thin host repo that lists plugins and holds no plugin code.
Composable writing instructions for AI agents organized along four orthogonal axes — Voice, Tone, Style and Format. Early / experimental.
A reference gallery of iOS subscription paywalls and onboarding flows with screenshots, videos, pricing models, patterns and monetization signals.
Rubric-cited critique skills that emit machine-parseable findings instead of freeform opinion, each citing a permanent criterion ID per finding.