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AI Chief of Staff Guide

Guide

An open-source AI chief of staff that runs the cadence

The open-source CompanyOS

An AI chief of staff is the agent that owns your recurring operating work: the weekly report, the standup, the meeting follow-ups, the investor update. Kortix is the open-source CompanyOS: your agents, their skills, your company memory, and every connector in one git repo you own, with the agents working on real cloud computers.

Self-host is free · Free is $0 with 500 credits per month · Merge is default-deny for agents

Kortix workspace: a session list of recurring jobs and the composer
Kortix workspacehttps://kortix.com

kortix.yaml

default_agent: kortixproject:  name: arcadia  description: Arcadia runs engineering, marketing and sales on Kortix.connectors:  - slug: github

3,000+ apps in a click, plus MCP, OpenAPI, Postman, GraphQL and raw HTTP.

Five jobs a chief of staff already owns

Each one is a real agent on Kortix, and each hands back a finished artifact.

Weekly report

The Monday report writes itself.

A Monday cron queries the metrics from our Postgres database, writes the weekly report with commentary on what moved and why, and posts it to Slack. Access to the database is read-only.

metrics/weekly-report.md
Metrics reported
12
Notable moves
2
Signups
+18% week over week
Trial conversion
9.4%
Metrics with no data
1
Illustrative example. Your numbers depend on your metrics. Source: https://kortix.com/use-cases/weekly-report

Standup

Nobody writes their own standup.

It reads each team member's recent Linear issues and GitHub activity, builds a short per-person summary, checks who has nothing recorded, and posts the standup to a Slack channel.

standup/2026-11-06.md
Pull requests merged
42
People
9
From bots
11
Top shipper
8
Streaks past four weeks
3
Illustrative example. Your counts depend on your repos. Source: https://kortix.com/use-cases/standup-summary

Meeting notes

Every call ends with tickets, not a transcript.

When a call ends, it spawns its own isolated session — a cloud sandbox — with scoped access to what note-taking needs: the event, the transcript, and Linear. It writes structured notes, pulls out the action items, and files each one as a ticket assigned to the person who owns it.

meetings/2026-11-05-notes.md
Meetings written up
1
Decisions
2
Tickets filed
5
Assigned to named owners
4
Unassigned
1
Illustrative example. Your counts depend on your meetings. Source: https://kortix.com/use-cases/meeting-notes

Investor update

The draft is ready before the founder opens the doc.

It pulls the core metrics — MRR, growth, burn, runway, active accounts — compares them to last month and to plan, and drafts the update in our usual format as a document. A founder edits it and sends it.

investors/update-2026-10.md
MRR growth
6.2% month over month
Against plan
1.1 points under
Runway
19 months
Likely driver
one churned account
Illustrative example. Your figures depend on your data. Source: https://kortix.com/use-cases/investor-update

Inbox triage

Customer mail waits for a person.

It reads the email, applies a label, and then either drafts a reply in Gmail or files a task in Linear. Anything customer-facing waits for a person before it sends.

inbox/triage.md
Label
Support
Draft reply
ready
Customer-facing
waits for a person
Source: https://kortix.com/use-cases/inbox-triage

What each tool actually covers

In my opinion Kortix fits best when the cadence has to run on infrastructure you own, and I work on Kortix’s marketing, so weigh that accordingly.

KortixMy pick
What it is
CompanyOS: agents, skills, memory and connectors in one git repo
What it covers
Weekly report, standup, meeting notes, investor update, inbox triage
How you start
Free is $0 with 500 credits per month
Open source
Yes
What it is
Email and calendar assistant with routines
What it covers
Email, calendar, Slack, Teams, HubSpot, Salesforce
How you start
From $29.99 a month, billed annually
Open source
No
What it is
OKR platform with a chief of staff agent
What it covers
OKR creation, alignment and cycle review
How you start
Inside WorkBoardAI
Open source
No
What it is
Agent that lives in your Slack channels
What it covers
Slack channels; BYOK on Enterprise
How you start
Free $0; Starter $20/mo, Pro $50/mo
Open source
No

Prices and coverage as each vendor publishes them, checked November 2026.

Open source, in a repo you own

GitHub stars

Questions people ask before they hand over the cadence

What is an AI chief of staff?

An AI chief of staff is an agent that owns a company’s recurring operating work: the weekly report, the standup, the meeting follow-ups and the investor update. It runs that cadence on a schedule, so the work happens whether or not anyone opens an app.

Is there an open-source AI chief of staff?

Yes. Kortix is the open-source CompanyOS, and the chief of staff is a set of agents you run on it. How to build one starts with the five jobs you already do every week.

How much does an AI chief of staff cost?

It depends on the tool. alfred_ starts at $29.99 a month billed annually, Vybe is free with $10 in credits a month, and Kortix is free at $0 with 500 credits per month. The tool comparison lists what each plan covers.

Can an AI chief of staff replace a human chief of staff?

No. It takes the recurring work off the desk: the report, the standup, the follow-ups. Judgment, relationships and decisions stay with a person, and on Kortix a person approves what reaches main.

What is the difference between an AI assistant and an AI chief of staff?

An assistant answers when you ask. A chief of staff owns a cadence: it starts the weekly report on Monday, chases the follow-ups, and drafts the investor update before anyone remembers. The definition covers the job in full.

Run the cadence on a CompanyOS you own

Start free, connect your tools, and put the first job on a schedule this week.

Self-host is free · Free is $0 with 500 credits per month · Merge is default-deny for agents