YC Office Hours
garrytan/gstack
Runs a YC-style office hours session that pressure-tests a product idea before any code and ends in a design document instead of an implementation.
Generate a Startup Canvas combining Product Strategy (9 sections) and Business Model (costs + revenue) for a new product.
$ npx skills add phuryn/pm-skills --skill startup-canvas -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install phuryn/pm-skills startup-canvas --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/phuryn/pm-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/pm-product-strategy/skills/startup-canvas .claude/skills/startup-canvas && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "startup-canvas" agent skill from https://github.com/phuryn/pm-skills/tree/main/pm-product-strategy/skills/startup-canvas into .claude/skills/startup-canvas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "startup-canvas", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/phuryn/pm-skills/tree/main/pm-product-strategy/skills/startup-canvasType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add phuryn/pm-skills --skill startup-canvas -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install phuryn/pm-skills startup-canvas --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/phuryn/pm-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/pm-product-strategy/skills/startup-canvas .agents/skills/startup-canvas && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "startup-canvas" agent skill from https://github.com/phuryn/pm-skills/tree/main/pm-product-strategy/skills/startup-canvas into .agents/skills/startup-canvas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "startup-canvas", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add phuryn/pm-skills --skill startup-canvas -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install phuryn/pm-skills startup-canvas --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/phuryn/pm-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/pm-product-strategy/skills/startup-canvas .cursor/skills/startup-canvas && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "startup-canvas" agent skill from https://github.com/phuryn/pm-skills/tree/main/pm-product-strategy/skills/startup-canvas into .cursor/skills/startup-canvas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "startup-canvas", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/phuryn/pm-skills.git --path pm-product-strategy/skills/startup-canvas--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add phuryn/pm-skills --skill startup-canvas -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install phuryn/pm-skills startup-canvas --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/phuryn/pm-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/pm-product-strategy/skills/startup-canvas .gemini/skills/startup-canvas && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "startup-canvas" agent skill from https://github.com/phuryn/pm-skills/tree/main/pm-product-strategy/skills/startup-canvas into .gemini/skills/startup-canvas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "startup-canvas", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install phuryn/pm-skills startup-canvasInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add phuryn/pm-skills --skill startup-canvas -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/phuryn/pm-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/pm-product-strategy/skills/startup-canvas .github/skills/startup-canvas && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "startup-canvas" agent skill from https://github.com/phuryn/pm-skills/tree/main/pm-product-strategy/skills/startup-canvas into .github/skills/startup-canvas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "startup-canvas", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add phuryn/pm-skills --skill startup-canvas -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install phuryn/pm-skills startup-canvas --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/phuryn/pm-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/pm-product-strategy/skills/startup-canvas .opencode/skills/startup-canvas && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "startup-canvas" agent skill from https://github.com/phuryn/pm-skills/tree/main/pm-product-strategy/skills/startup-canvas into .opencode/skills/startup-canvas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "startup-canvas", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
startup-canvasGenerate a Startup Canvas combining Product Strategy (9 sections) and Business Model (costs + revenue) for a new product.
Startup Canvas is an agent skill from phuryn/pm-skills. Generate a Startup Canvas combining Product Strategy (9 sections) and Business Model (costs + revenue) for a new product. An alternative to BMC and Lean Canvas that separates strategy from business model. Use when launching a new product or evaluating a startup concept.
Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Product & Project Management, covering Product strategy and Startup and business strategy. The repository describes itself as: PM Skills Marketplace: 100+ agentic skills, commands, and plugins — from discovery to strategy, execution, launch, and growth. The licence is MIT.
12 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 8607e3b. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Links to these hosts (documentation or services it may open):
productcompass.pmdocs.google.comFrom URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Startup Canvas loads about 1.6k tokens when it runs. Until then it costs about 71 tokens; SKILL.md has 790 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from phuryn/pm-skills at commit 8607e3b, republished under its MIT licence (© phuryn). 790 words, ~1,582 tokens.
.claude/skills/startup-canvas/SKILL.md (or your agent's skills folder).Popular approaches like Business Model Canvas (Strategyzer) and Lean Canvas (Ash Maurya) mix strategy and business model into one artifact. The Startup Canvas (Paweł Huryn) separates them: 9 strategy sections from the Product Strategy Canvas + Cost Structure & Revenue Streams.
Why not Business Model Canvas?
Why not Lean Canvas?
When to use which:
You are a product strategist and startup advisor designing a Startup Canvas for $ARGUMENTS.
Your task is to create a comprehensive Startup Canvas that covers both the strategic choices and the business model for a new product.
1. Vision
2. Market Segments
3. Relative Costs
4. Value Proposition For each market segment:
5. Trade-offs
6. Key Metrics
7. Growth
8. Capabilities
9. Can't/Won't
10. Cost Structure
11. Revenue Streams
© phuryn, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in pm-product-strategy/skills/startup-canvas of phuryn/pm-skills.
Open the folder on GitHubat commit 8607e3b
Startup Canvas next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Startup Canvas this skillphuryn/pm-skills | 27k | — | ~1.6k | Automated safety check: Pass | MIT | |
| YC Office Hoursgarrytan/gstack | 136k | — | ~4.2k | Automated safety check: Pass | MIT | |
| Good Strategy Bad Strategy Kernelamplitude/builder-skills | 160 | — | ~2.2k | Automated safety check: Pass | None | |
| Playing to Win Strategyamplitude/builder-skills | 160 | — | ~1.7k | Automated safety check: Pass | None | |
| Lean Canvasborghei/Claude-Skills | 886 | — | ~1.8k | Automated safety check: Pass | MIT | |
| Create Businesswondelai/skills | 2.4k | — | ~6.1k | Automated safety check: Pass | MIT |
garrytan/gstack
Runs a YC-style office hours session that pressure-tests a product idea before any code and ends in a design document instead of an implementation.
amplitude/builder-skills
Evaluates or drafts a strategy using Rumelt's kernel of diagnosis, guiding policy and coherent actions, to expose goal lists posing as strategy.
amplitude/builder-skills
Walks a team through Lafley and Martin's five-choice cascade to pin down where to compete and how to win there.
borghei/Claude-Skills
Lean Canvas (Ash Maurya) — startup adaptation of the Business Model Canvas for capturing assumptions and unfair advantages in early-stage products.
wondelai/skills
Guided journey from raw idea to a validated, positioned, priced business with a chosen beachhead.
Mathews-Tom/armory
Orchestrates business idea validation via parallel sub-agents: Lean Canvas, JTBD, market/competitive/feasibility research, SWOT/PESTLE, and a weighted scorecard with verdict.
phuryn/pm-skills
Reviews a diff by anchoring on agreements between two sides of a boundary, forcing a concrete violating execution, and refuting each finding before reporting it.
phuryn/pm-skills
Validates an experiment's setup, works out lift, p-value and confidence interval from A/B test data, and recommends whether to ship, extend or stop.
phuryn/pm-skills
Drafts three alternative sets of team OKRs, each with an inspiring objective and measurable key results, tied to the company strategy you provide.
phuryn/pm-skills
Analyzes uploaded cohort data to compute retention curves and feature adoption trends, builds heatmaps and charts, and suggests qualitative follow-up research.
phuryn/pm-skills
Generates realistic test datasets with custom columns, row counts and business constraints, output as CSV, JSON, SQL inserts or a runnable Python script.
phuryn/pm-skills
Reviews a draft for grammar, logic and flow problems and returns located, prioritized fix suggestions without rewriting the whole text.
Categories
Generate a Startup Canvas combining Product Strategy (9 sections) and Business Model (costs + revenue) for a new product. Startup Canvas is an agent skill from phuryn/pm-skills. Generate a Startup Canvas combining Product Strategy (9 sections) and Business Model (costs + revenue) for a new product.
Startup Canvas fits situations like: launching a new product; evaluating a startup concept.
Run `npx skills add phuryn/pm-skills --skill startup-canvas -a claude-code`. Or copy the skill folder (pm-product-strategy/skills/startup-canvas in phuryn/pm-skills) into .claude/skills/startup-canvas in your project. Claude Code loads it when a task matches its description.
Run `npx skills add phuryn/pm-skills --skill startup-canvas -a codex`. Or copy the skill folder (pm-product-strategy/skills/startup-canvas in phuryn/pm-skills) into .agents/skills/startup-canvas in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add phuryn/pm-skills --skill startup-canvas -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/startup-canvas, .gemini/skills/startup-canvas, .github/skills/startup-canvas and .opencode/skills/startup-canvas in your project.
SKILL.md names no scripts, command-line tools or credentials: Startup Canvas is instructions for the agent only.
SKILL.md names 2 domains. As links in the text: productcompass.pm and docs.google.com. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Startup Canvas is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.6k tokens (SKILL.md is roughly 6.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Startup Canvas: YC Office Hours (garrytan/gstack, 136k stars), Good Strategy Bad Strategy Kernel (amplitude/builder-skills, 160 stars), Playing to Win Strategy (amplitude/builder-skills, 160 stars) and Lean Canvas (borghei/Claude-Skills, 886 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
phuryn (a GitHub user) maintains it in phuryn/pm-skills, which has 26,845 GitHub stars. The repository holds 67 skills in this directory. The repository was last updated on September 14, 2026.
Source: phuryn/pm-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.