B2B PRD Generator
pmYangKun/create-prd-skill
Writes a structured first draft of a B2B product requirements document from your business context, chapter by chapter, with Mermaid diagrams.
Five-phase pipeline (triage → clarify → research → PRD → plan) that turns a raw idea into four linked files: clarifying questions, deep research, a PRD with non-goals and metrics, and a phased…
Install Idea Os
$ npx skills add sickn33/agentic-awesome-skills --skill idea-os -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sickn33/agentic-awesome-skills idea-os --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/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/idea-os .claude/skills/idea-os && 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 "idea-os" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/idea-os into .claude/skills/idea-os/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-os", 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/sickn33/agentic-awesome-skills/tree/main/skills/idea-osType 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 sickn33/agentic-awesome-skills --skill idea-os -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sickn33/agentic-awesome-skills idea-os --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/idea-os .agents/skills/idea-os && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "idea-os" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/idea-os into .agents/skills/idea-os/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-os", 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 sickn33/agentic-awesome-skills --skill idea-os -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sickn33/agentic-awesome-skills idea-os --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/idea-os .cursor/skills/idea-os && 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 "idea-os" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/idea-os into .cursor/skills/idea-os/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-os", 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/sickn33/agentic-awesome-skills.git --path skills/idea-os--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 sickn33/agentic-awesome-skills --skill idea-os -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sickn33/agentic-awesome-skills idea-os --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/idea-os .gemini/skills/idea-os && 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 "idea-os" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/idea-os into .gemini/skills/idea-os/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-os", 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 sickn33/agentic-awesome-skills idea-osInstalls 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 sickn33/agentic-awesome-skills --skill idea-os -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/idea-os .github/skills/idea-os && 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 "idea-os" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/idea-os into .github/skills/idea-os/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-os", 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 sickn33/agentic-awesome-skills --skill idea-os -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sickn33/agentic-awesome-skills idea-os --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/idea-os .opencode/skills/idea-os && 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 "idea-os" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/idea-os into .opencode/skills/idea-os/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-os", 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.
Facts
- Skill name
idea-os- GitHub stars
- 47k
- Used in
- 1 other repo
- Token cost
- ~1.5k tokens
- SKILL.md length
- 722 words
- Files
- 1
- Skills in repo
- 1,493
- Repo updated
- First seen
- Licence
- MIT
At a glance
Five-phase pipeline (triage → clarify → research → PRD → plan) that turns a raw idea into four linked files: clarifying questions, deep research, a PRD with non-goals and metrics, and a phased…
- Works in 5 steps: Triage → Clarify → Research → …
- Tasks that involve PRD writing
- SKILL.md covers Overview, When to Use, How It Works and Limitations, plus 2 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Idea Os is an agent skill from sickn33/agentic-awesome-skills. Five-phase pipeline (triage → clarify → research → PRD → plan) that turns a raw idea into four linked files: clarifying questions, deep research, a PRD with non-goals and metrics, and a phased execution plan with mermaid user journey and kill criteria.
Its SKILL.md is about 1.5k 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 PRD writing, Requirements gathering and Deep research. It works with Mermaid. The repository describes itself as: AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,400+ agentic skills. Includes… The licence is MIT.
When your agent uses it
- Tasks that involve PRD writing
- Tasks that involve Requirements gathering
- Tasks that involve Deep research
Example prompts
- “/idea-os”
Workflow steps
5 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit 680176d. It shows what the files ask for, not the result of running them.
Tool permissions
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.
Runs code
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.
Network
Links to these hosts (documentation or services it may open):
github.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Idea Os loads about 1.5k tokens when it runs. Until then it costs about 65 tokens; SKILL.md has 722 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.
Safety
Auto-check passed
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.
SKILL.md
The full file from sickn33/agentic-awesome-skills at commit 680176d, republished under its MIT licence (© sickn33). 722 words, ~1,479 tokens.
Download SKILL.mdSave it as
.claude/skills/idea-os/SKILL.md (or your agent's skills folder).- name
- idea-os
- description
- Five-phase pipeline (triage → clarify → research → PRD → plan) that turns a raw idea into four linked files: clarifying questions, deep research, a PRD with non-goals and metrics, and a phased execution plan with mermaid user journey and kill criteria.
- category
- product-management
- risk
- safe
- source
- community
- source_repo
- Slashworks-biz/idea-os
- source_type
- community
- date_added
- 2026-04-18
- author
- Slashworks-biz
- tags
- product-management, prd, market-research, mvp, idea-validation, jtbd, swot, competitor-analysis, founder, non-technical
- tools
- claude, cursor, gemini
- license
- MIT
idea-os
An operating system for turning a raw idea into a build-ready plan. Takes a rough problem statement and produces four files: clarifying questions, deep research, a PRD, and a phased execution plan with platform/stack picks, a user-journey diagram, and kill criteria.
Overview
idea-os is a 5-phase sequential pipeline where each phase's output feeds the next — research shapes the PRD, PRD shapes the plan, plan's kill criteria tie back to research insights. Unlike single-command PRD generators, idea-os refuses to write a PRD until research is done, and refuses to write a plan until the PRD is stable. Depth and vocabulary adapt to a two-axis classification (complexity × builder sophistication) so a first-time builder isn't drowning in jargon and a founder gets full rigor.
Source: https://github.com/Slashworks-biz/idea-os — full skill, 11 reference files, 4 asset templates, and a 590-line worked example.
When to Use
- Use when a user shares a raw product idea or problem statement and wants a structured pipeline from clarifying questions through deep research, PRD, and a phased execution plan.
- Use when the user says "I have an idea for…", "help me build X", "validate and plan this concept", or "what should I build?" — and wants files they can take forward, not a one-shot answer.
- Use when a non-technical founder, PM, or hobbyist needs structure to bridge the gap between "idea" and "Monday morning's build queue".
- Do not use for quick sanity-check feedback on a half-formed idea (use
idea-refineinstead) or for editing an existing PRD (useproduct-managementinstead).
How It Works
Phase 1 — Triage
Classify the idea on two axes before anything else. Depth of research/PRD/plan and question count scale with complexity; vocabulary scales with sophistication.
- Idea tier (T1/T2/T3) — T1 = weekend utility, T2 = SaaS MVP or AI wrapper, T3 = marketplace / B2B SaaS / regulated.
- Sophistication (S1/S2/S3) — S1 = non-technical, no framework names; S2 = hobbyist, introduce frameworks with definitions; S3 = founder/senior PM, full vocabulary.
State the classification in one line (e.g. "T2 · S2 — moderate SaaS, builder has shipped before") before proceeding.
Phase 2 — Clarify
Write questions.md with 4–18 questions (count scales with complexity), grouped: Who and Pain · Scope and Wedge · Constraints and Goals. Every question must be actionable — the answer has to change what you build. Generic questions are rejected.
After writing, stop and wait for answers. Do not proceed to research until answered or autonomous-mode assumptions are declared.
Phase 3 — Research
Write research.md using WebSearch + WebFetch. Minimum: 5 WebSearches, 2 WebFetches on named competitors, 1 source per TAM number, date on every source. Anything unsourced gets flagged [assumption].
Required sections: problem validation, JTBD, market (TAM/SAM/SOM top-down + bottom-up), competitors (direct/indirect/substitutes + positioning map), SWOT, distribution (first-100-users channel fit), risks, and 3–7 non-obvious insights.
Show full SKILL.md (283 more words)Show less
Phase 4 — PRD
Write PRD.md with: falsifiable problem statement, named personas, ranked JTBD, non-goals (mandatory — it's where bad PRDs die), leading and lagging metrics.
Phase 5 — Plan
Write plan.md with: user journey (text + mermaid), platform recommendation tied to research findings, stack in conservative/modern/cutting-edge matrix, phased build (MVP → v1 → target) with kill criteria per phase and first-100-users distribution per phase, metrics per phase, and 3–5 immediate next actions.
Limitations
- Requires user input between phases for best results; if answers are missing, outputs depend on explicit assumptions.
- Produces planning artifacts (
questions.md,research.md,PRD.md,plan.md) but does not execute build or deployment work. - Source quality determines output quality; weak or outdated references can reduce recommendation accuracy.
- Better suited to new-idea validation and early planning than late-stage optimization of an existing shipped product.
Examples
Example 1: Non-technical founder with a consumer-app idea
User: "I want to build a habit tracker for people with ADHD."
idea-os classifies T2 · S1, writes 8 plain-language clarifying questions, runs research with sourced competitor pricing and community signal from ADHD subreddits, produces a PRD with ADHD-specific non-goals (no streaks, no punishment mechanics), and a plan with a single-screen MVP and a kill criterion tied to 14-day retention.
Example 2: Founder with a B2B SaaS idea
User: "I'm thinking about procurement software for mid-market manufacturers."
idea-os classifies T3 · S3, writes 18 questions including procurement-cycle specifics, runs research with Wardley-map option and Porter 5 forces, produces a PRD with tiered personas (buyer/approver/IT), and a plan with a phase-1 kill criterion tied to paid-pilot close rate.
Full source
Full 11-reference skill, 4 asset templates, worked example, and MIT license at https://github.com/Slashworks-biz/idea-os. This antigravity entry is a reference copy — the upstream repo is where ongoing development lives.
© sickn33, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/idea-os of sickn33/agentic-awesome-skills.
Open the folder on GitHubat commit 680176d
Used in 1 other repository
We found 5 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in sickn33/agentic-awesome-skills, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Idea Os 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 |
|---|---|---|---|---|---|---|
| Idea Os this skillsickn33/agentic-awesome-skills | 47k | 1 repos | ~1.5k | Automated safety check: Pass | MIT | |
| B2B PRD GeneratorpmYangKun/create-prd-skill | 348 | — | ~879 | Automated safety check: Pass | None | |
| Design Decknicobailon/pi-design-deck | 291 | — | ~4.3k | Automated safety check: Pass | None | |
| PRD GeneratorFokkyp/claude-skills | 226 | — | ~1.9k | Automated safety check: Pass | None | |
| Discover Journey Mapproduct-on-purpose/pm-skills | 715 | — | ~3k | Automated safety check: Pass | Apache-2.0 | |
| User Journey Mapmohitagw15856/pm-claude-skills | 1.4k | — | ~797 | Automated safety check: Pass | MIT |
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Related
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Questions about Idea Os
What does Idea Os do?
Five-phase pipeline (triage → clarify → research → PRD → plan) that turns a raw idea into four linked files: clarifying questions, deep research, a PRD with non-goals and metrics, and a phased…. Idea Os is an agent skill from sickn33/agentic-awesome-skills. Five-phase pipeline (triage → clarify → research → PRD → plan) that turns a raw idea into four linked files: clarifying questions, deep research, a PRD with non-goals and metrics, and a phased execution plan with mermaid user journey and kill criteria.
When should I use Idea Os?
Idea Os fits situations like: tasks that involve PRD writing; tasks that involve Requirements gathering; tasks that involve Deep research.
How do I install Idea Os in Claude Code?
Run `npx skills add sickn33/agentic-awesome-skills --skill idea-os -a claude-code`. Or copy the skill folder (skills/idea-os in sickn33/agentic-awesome-skills) into .claude/skills/idea-os in your project. Claude Code loads it when a task matches its description.
How do I install Idea Os in Codex?
Run `npx skills add sickn33/agentic-awesome-skills --skill idea-os -a codex`. Or copy the skill folder (skills/idea-os in sickn33/agentic-awesome-skills) into .agents/skills/idea-os in your project. Codex loads it when a task matches its description.
Can I use Idea Os in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add sickn33/agentic-awesome-skills --skill idea-os -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/idea-os, .gemini/skills/idea-os, .github/skills/idea-os and .opencode/skills/idea-os in your project.
What does Idea Os need to run?
SKILL.md names no scripts, command-line tools or credentials: Idea Os is instructions for the agent only.
Does Idea Os access the network?
SKILL.md names 1 domain. As links in the text: github.com. This is read from the text; nothing was executed.
Is Idea Os safe to install?
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.
What licence does Idea Os use?
Idea Os is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Idea Os use?
About 1.5k tokens (SKILL.md is roughly 5.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Idea Os?
Skills that share tags, products or a category with Idea Os: B2B PRD Generator (pmYangKun/create-prd-skill, 348 stars), Design Deck (nicobailon/pi-design-deck, 291 stars), PRD Generator (Fokkyp/claude-skills, 226 stars) and Discover Journey Map (product-on-purpose/pm-skills, 715 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Idea Os?
sickn33 (a GitHub user) maintains it in sickn33/agentic-awesome-skills, which has 47,379 GitHub stars. The repository holds 1,493 skills in this directory. The repository was last updated on October 9, 2026.
Source: sickn33/agentic-awesome-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.