ARCASSystems/FounderOS

A local-first operating layer for founders, on Claude Code. Six markdown files run your business; the AI reads them every session. Free, MIT, no lock-in.

5Stars on the repository
66Mods indexed here, across every type
18d agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

add-hands

01

ARCASSystems/FounderOS

Skill Claude CodeCodex

Give your Founder OS hands - let it DO things, not just answer. Trigger on "add hands", "let it do things", "give it hands", "let it take actions", or "set up actions". The default ships only SAFE, reversible, local actions (open a file, folder, app, or link; save a note to your log) that run with no confirmation.…

5 18d ago A 177 tokens original MIT

add-mouth

02

ARCASSystems/FounderOS

Skill Claude CodeCodex

Give your Founder OS a mouth - have it read an answer out loud or render it to an audio file, from any skill, without the full conversational voice loop. Trigger on "add a mouth", "add mouth", "read this out loud", "let it speak", "give it a voice out", or "set up text-to-speech". The default holds the accessibility…

5 18d ago A 171 tokens original MIT

add-voice

03

ARCASSystems/FounderOS

Skill Claude CodeCodex

Give your Founder OS a voice - talk to it out loud and hear it answer. Trigger on "add voice", "let me talk to my OS", "voice mode", "talk to it out loud", or "set up voice mode". This is SPEAKING and LISTENING; if they mean how their WRITING sounds, that is voice-interview, not this. Installs the Tier-0 loop by…

5 18d ago A 213 tokens original MIT

approval-gates

04

ARCASSystems/FounderOS

Skill Claude CodeCodex

Check whether an action needs approval before doing it. Say "do I need approval for this" or "should I ask first". Triggers when you are about to send, publish, pay, sign, delete, or push something public. Reads rules/approval-gates.md and classifies the action as auto-runnable, ask-first, or refused. Other skills…

5 18d ago A 83 tokens original MIT

audit

05

ARCASSystems/FounderOS

Skill Claude CodeCodex

Audit the OS in one composite report. Say "audit the OS", "check OS health", "full audit", or "is the OS healthy" (or run /founder-os:audit). Runs readiness, lint, wiki graph state, brain staleness, and voice completeness together. Read-only.

5 18d ago A 64 tokens original MIT

backup

06

ARCASSystems/FounderOS

Skill Claude CodeCodex

Back up the founder's OS to a destination they choose, on command only. Trigger on "back this up", "back up my OS", "set up a backup", "push this somewhere safe", "mirror this offsite", or any plain request to keep an offsite copy. Destination-agnostic: GitHub is the recommended default for long-term durability, but…

5 18d ago A 122 tokens original MIT

blind-spot-review

07

ARCASSystems/FounderOS

Skill Claude CodeCodex

Pressure-test a draft for blind spots before pre-send review. Say "find blind spots", "what am I missing", or "review for risk". Runs nine fixed review categories covering evidence, risk, timing, relationships, data, upside, and walkaway planning. Read-only.

5 18d ago A 61 tokens original MIT

ARCASSystems/FounderOS

Skill Claude CodeCodex

Find the real bottleneck in the business. Say "what's blocking me", "why does everything route through me", "can the business run without me", or "where am I the bottleneck". Scores founder dependency across five practical dimensions and names the highest-impact thing to shed.

5 18d ago A 63 tokens original MIT

brain-log

09

ARCASSystems/FounderOS

Skill Claude CodeCodex

Capture a thought, flag, or decision into the brain system. Trigger on "capture this", "log this", "flag this", "park this decision", "note this", "remember this", "save this thought", "brain dump", "I had an idea", "something to track", or any variation. Also fires on user-vocabulary equivalents: "journal entry"…

5 18d ago A 187 tokens original MIT