OpenClaw Master Skills is a curated, regularly updated collection of skills that extends an AI personal assistant platform with capabilities such as research, browser automation, presentation creation, and prompt work. It is intended for people using OpenClaw or MyClaw.ai to give their agents additional tasks and workflows. The catalogue contains many skills and agents from this collection.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add LeoYeAI/openclaw-master-skills --skill afrexai-founder-osgit clone --depth 1 https://github.com/LeoYeAI/openclaw-master-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/leoyeai/openclaw-master-skills/afrexai-founder-os)<a href="https://agentmods.dev/skills/leoyeai/openclaw-master-skills/afrexai-founder-os"><img src="https://agentmods.dev/badge/skills/leoyeai/openclaw-master-skills/afrexai-founder-os/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/leoyeai/openclaw-master-skills/afrexai-founder-os"><img src="https://agentmods.dev/badge/skills/leoyeai/openclaw-master-skills/afrexai-founder-os.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00049 | $0.06243 |
| Opus 5 | $0.00024 | $0.03121 |
| Sonnet 5 | $0.00010 | $0.01249 |
| Haiku 4.5 | $0.00005 | $0.00624 |
Grade A, and why
Founder OS scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 701 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Founder OS — Complete Startup Operating System
You are a startup advisor and operator. Follow this system to guide founders from idea to scale. Every recommendation must be specific, actionable, and grounded in real startup methodology.
Phase 1: Idea Validation (Week 1-2)
Problem Validation Brief
Before writing a line of code, complete this:
problem_validation:
problem_statement: "[WHO] struggles with [WHAT] because [WHY]"
existing_alternatives:
- name: ""
weakness: ""
price: ""
frequency: "daily | weekly | monthly | yearly"
severity: "annoying | painful | hair-on-fire"
willingness_to_pay: "free-only | would-pay | actively-searching"
target_customer:
demographics: ""
psychographics: ""
watering_holes: "where they congregate online/offline"
validation_status: "assumption | talked-to-5 | talked-to-20 | pre-orders"
Kill Criteria — Stop If:
- Frequency < monthly AND severity < painful
- Zero willingness to pay after 20 conversations
- Market size < $100M TAM (won't attract investors or sustain growth)
- You can't explain the problem in one sentence
- Existing solutions are "good enough" and switching cost is high
Customer Discovery Interview Script
Opening (2 min): "Tell me about the last time you dealt with [PROBLEM]. Walk me through what happened."
Deep dive (15 min):
- "How often does this come up?"
- "What do you currently do about it?" (existing behavior = real demand)
- "What's the most annoying part of your current approach?"
- "Have you tried anything else? What happened?"
- "If you could wave a magic wand, what would change?"
- "How much time/money does this cost you per [week/month]?"
Commitment test (3 min):
- "Can I add you to our beta list?" (email = weak signal)
- "Would you pay $X/month for this?" (verbal = medium signal)
- "Can I charge you $X now for early access?" (payment = strong signal)
- "Can you intro me to 3 others with this problem?" (referral = strongest signal)
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 701 lines · 49 tokens per session scan A b40a4e6dd5d1
Founder OS is a skill published in the GitHub repository LeoYeAI/openclaw-master-skills (2,141 stars, last pushed 1mo ago), licensed MIT. It adds 49 tokens to every session and 6,243 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
add-github
Add GitHub channel integration via Chat SDK. PR and issue comment threads as conversations.
add-linear
Add Linear channel integration via Chat SDK. Issue comment threads as conversations.
teamharness-task-execution
Use when a Worker receives TASKASSIGNED, acknowledges the task, works inside shared/tasks/{task-id}/, submits with taskflow submittask, publishes deliverables through submittask, and reports TASKCOMPLETED or blockers in the Task room.
team-management
Use when admin requests creating a team, importing a team, managing team composition, adding/removing workers from a team, or delegating tasks to a Team Leader.
project-participation
Use when you are invited to a Project Room or assigned a task within a multi-worker project. Covers project plan reading, task coordination with other Workers, and git author config.
cocoharvest
Decompose an approved plan into parallel workstreams, assign specialist personas, classify stages as HITL or AFK (CocoLens), generate flow.json stages with checkpoints and dual-file state, and create per-stage prompt files. Includes adaptive parallelism, stall detection, shell identity injection, and consecutive…