Stop building the wrong thing.
10 PM skills for Claude — turn your questions into structured deliverables in minutes. PRDs, roadmaps, prioritization, customer interviews.
Built on real methodology. Tested on 300+ professionals. Free to start.
⬇ Download for Free → View on GitHub
Sound familiar?
😩 "What should we build next?"
Your backlog has 40+ items. Investors want X. Your biggest user wants Y. You pick whatever feels urgent — and regret it two sprints later.
😩 "Let me write a quick spec."
Three Slack messages and one Notion doc later, devs ship something completely different. More time fixing miscommunication than building.
😩 "Users will love this."
You build for 3 months. Nobody uses it. That's runway you'll never get back.
😩 "Board meeting tomorrow."
You cobble a slide together at 11pm. It looks like a wish list. The investors notice.
These aren't coding problems. They're PM problems. And they compound every week you don't fix them.
The fix is already inside Claude.
PM Skills for Founders embeds 10 battle-tested PM frameworks directly into Claude. Ask in plain language. Get a structured deliverable in minutes.
No PM hired. No 20-page reports. Just clarity, fast.
Install once. Use forever.
- Clone —
git clonethe repo or download the zip - Install — Drop the
/skillsfolder into your Claude project - Ask — Claude picks the right skill automatically
That's it. 2 minutes setup.
By the numbers
10
PM skills
300+
professionals coached
100+
companies using Product OS
6+
years of real PM practice
Built on the methodology behind Product OS — used by PSG, Superprof, L'Oréal, Qonto, papernest and 100+ companies. Not recycled internet content. Real frameworks, refined through 300+ coaching sessions since 2020.
See it in action
You: "On hésite à ajouter un calendrier mais je suis pas sûr que les users en ont vraiment besoin"
→ Problem Discovery activates:
Evidence score 1/4 → high Value Risk → Recommendation: Fake Door test before building → Output: Problem Assessment Brief — Build / Validate / Park / Kill
You: "Write a PRD for our new onboarding flow"
→ Quick PRD in 2 minutes:
Epic Background (WHY) · People (WHO) · Description (WHAT) · 4-risk assessment · User Stories · P0/P1/P2 Requirements · Success Metrics · Post-Release Plan
The 10 Skills
🔍 Problem Discovery
Validate before you build. 4-risk framework (Value, Usability, Feasibility, Viability). Fake Door, Landing Page test, Concierge MVP strategies.
🎙️ Customer Interview
Real insights, not polite lies. Mom Test methodology. Level 1 & 2 questioning, full usability testing protocol.
📋 Quick PRD
10-minute spec your devs can actually execute. WHY → WHO → WHAT → Risks → Stories → Requirements → Metrics.
🎫 User Stories
Dev-ready tickets with acceptance criteria. Feature, bug, debt, and spike ticket templates. Given/When/Then format.
🗺️ Roadmap
Now/Next/Later format. Three versions: investors, dev team, customers. No fake precision, no dates you can't keep.
🚫 Prioritize
ICE scoring + stack ranking + counters to the 8 arguments people use to sneak features in.
📈 Metrics Setup
UPB: Usage → Product Outcome → Business Outcome. Vanity vs. meaningful metrics. Epic Scorecard.
🏆 Competitive Intel
Positioning map, feature gap, win/loss analysis. Know your landscape without obsessing over it.
📣 Stakeholder Update
Board reports, team updates, launch comms — in minutes. PM×Eng, PM×Design, PM×Sales playbooks.
🚀 Go-to-Market
Launch that drives adoption, not just awareness. Tiered rollout. Post-release iteration triggers.
Who is it for?
🚀 Founders & Tech Leads
Wearing the PM hat without PM training. Get structure and rigor in minutes — not after a 6-month course.
🧑💻 Junior PMs (0–3 yrs)
Get a senior PM's framework on demand. Stop wondering if you're doing it right.
👥 Product Teams
Same methodology across the whole team. No more "it depends on who writes the PRD."
Simple, transparent pricing.
Starter
Try before you buy
Free
✓ 3 skills: Quick PRD, User Stories, Prioritize
✓ Full methodology included
✓ Works with Claude Code & Desktop
Download Free →
Full Pack
Everything you need
29€
✓ All 10 PM skills
✓ Product OS Notion templates
✓ Lifetime updates
✓ Priority support
Get the Pack →
Academy
Skills + full training
249€
✓ All 10 PM skills
✓ 12h video course
✓ 10 workshops + AI correction
✓ JonathanGPT + Product OS templates
Join Academy →
100+ companies already use Product OS. Lifetime updates included. Less than 1 hour of PM consulting.
FAQ
Your competitors aren't smarter. They just ship with better product discipline.
Stop guessing. Start shipping right.
10 skills. Real methodology. Install in 2 minutes.
Get the Full Pack — 29€ → Try 3 free skills →
Made by Jonathan Sabbah — PM, Notion nerd, AI builder. LinkedIn · Product OS · GitHub