PM Skills — 174 eval-scored AI skills

What it does

174 open-source skills that teach Claude, ChatGPT, and Gemini to produce professional-grade work — PRDs, exec updates, roadmaps, postmortems, contracts and more. Eval-scored, chainable into workflows, and runnable in the browser with no install.

Run any of 1169 professional skills in your browser with your own Claude API key — or copy each one as a ready-made ChatGPT or Gemini prompt.

1169 professional skills — run with your own key (or free, no key), or copy for ChatGPT & Gemini. 1169 open-source skills that teach Claude, ChatGPT & Gemini the structure a senior pro uses — PRDs, exec updates, launch plans, postmortems. Run any one free, right here. These skills aren't locked to Claude. Copy the ready-made instructions into another assistant — you keep the full framework, you just paste it once. Add your own instructions on top of this skill — a tone, a format, a must-have section, a language. They're layered onto the skill when you run it, and travel in the Share link so others get yourfrom mohitagw15856.github.io

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  Agent SkillsMar 2026 · agentskill.sh · ▲190

  Curated agent-skills: 1,000+ practical skills selected from 63,000+ GitHub skills. Filter by newest/hot/installs. Works with Claude Code, Codex, ChatGPT, and Cursor.

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  Agent-skills-eval – Test whether Agent Skills improve outputsMay 2026 · github.com · ▲79

  A test runner for agentskills.io-style AI agent skills - darkrishabh/agent-skills-eval

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  Pi Copilot2025 · ▲93

  AI that builds you a deterministic evaluation in minutes

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  Eval-XJun 2026 · eval-x.com · ▲5

  See how engineers think with AI, not just what they build

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  Agent-evals – Claude skill to build your own evalsMay 2026 · github.com · ▲9

  I’ve spent the past 10 years working on AI in finance, with much of that time focused on building evaluation systems for production environments. As agents become more widely adopted, more software engineering and product people have start building them. But I’ve noticed that many teams are not yet fluent in systematic evaluation, or in the processes needed to keep agent quality high over time. For large organizations, that gap is rarely the bottleneck due to dedicated teams. But after speaking with a number of startups, it became clear that building strong, up-to-date evals is much harder…

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  Open-Source GTM Skills for Claude Code, Codex, and CursorMar 2026 · github.com · ▲8

  We built an open-source library of 125 GTM (go-to-market) skills that plug into AI coding agents like Claude Code, Codex, and Cursor. With these skills an AI agent can automatically: - Find ICP leads from conference speakers, LinkedIn activity, or job boards - Generate personalized cold email sequences - Monitor competitor blogs, pricing pages, and hiring signals - Generate programmatic SEO pages from keyword lists - Track where your brand appears in ChatGPT, Perplexity, and Claude answers --- How skills work Each skill is a structured markdown file containing instructions, scripts, and tool…

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 19d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 18d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 20d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 22d ago · stillwet.art

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  Beam.win▲379

  Run AI agents on one Mac and use its windows on another

  AI · 5d ago · beam.win

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  FastRouter.ai▲364

  Route requests to the right LLM for cost, latency & quality

  AI · 23d ago · fastrouter.ai

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  Fundraisly▲1,537

  AI fundraising agent that finds investors and books meetings

  AI · Jun 2026 · fundraisly.com

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  Homebrew 6.0.0▲1,481

  Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!

  Dev tools · Jun 2026 · brew.sh

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  Performative-UI – A react component library of design tropes▲1,181

  Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!

  Life & fun · Jun 2026 · vorpus.github.io

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  Upstream▲976

  The inbox designed for humans and agents

  AI · Jun 2026 · upstream.do

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  Goldfish▲958

  Press Option. It knows your work and replies like you

  AI · Jun 2026 · goldfish.sh

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  I made Google Trends for Hacker News by indexing 18 years of comments▲822

  Search 18 years of Hacker News and chart how any topic, tool, or person trended. Overlay terms to compare their rise and fall across 45M posts and comments.

  Life & fun · Jun 2026 · hackernewstrends.com