Sartel remembers everything across every project you run — and a team of AI specialists actually does the work. It fixes the bug at 3am, plans your week, follows up with leads, and ships the launch. You wake up to it done.
Earliest members get in first · built for founders running more than one thing at once.
Your work is scattered across ten apps that never learned to talk. Your AI forgets everything the second you close the tab. So you spend your day stitching it all together by hand — the work nobody hired you to do.
Sartel ends that. One place, total recall, and a team that does the work — so the busywork stops being yours. You get to build again.
Most AI starts from zero every time you open it. Sartel holds the full picture of everything you’ve ever done, and brings the right context to every answer — automatically.
It remembers every decision
Across every workspace, conversation, and task — nothing gets re-explained, ever.
It learns how you work
Your patterns, preferences, and style become part of how it operates for you.
It gets smarter overnight
While you sleep, it consolidates what it learned — so tomorrow it knows more than today.
You give the Manager a goal; it routes the work to whichever specialists it needs. Here’s what each one actually does — in your workspace.
Give the team an outcome and they hand it between themselves — Dev ships it and pings Marketing, Marketing spins up ten angles and calls Design, the posts get scheduled, and Analytics watches what lands. Where you’ve given an agent your trust, it just acts; everywhere else, it asks. You only see the result.
New goal: launch in-app referrals. Breaking it down…
→ hands off to DevBuilt and shipped the feature from one task.
→ hands off to MarketingSpun up 10 launch angles to test.
→ hands off to DesignMade on-brand assets for all 10.
→ hands off to MarketingScheduled them across the week.
Measuring which angle converts best.
Sartel works out what depends on what, weighs each task by how urgent and how big it is, checks your real calendar, and blocks out your week — defended against your meetings. Something change? It redraws the whole plan instantly.
Autonomy is the promise; control is the anchor. Agents propose — you decide. Nothing runs without a trigger you set, every action is logged, and you can always see exactly what it used and what it cost.
Dev agent
needs your go-ahead
I found the 3am crash and wrote a fix. Want me to open a pull request for your review?
The more it earns your trust, the more it runs on its own — you set the line, per agent.
Multiple businesses, one brain
Each workspace keeps its own projects, calendar, and context — Sartel keeps them straight so you don’t have to.
Built for teams
Multi-user workspaces with per-person context, delegation, and shared agents.
Talk to it
A Jarvis-style voice layer — run your whole operation hands-free.
Connects to everything
GitHub, Sentry, Google Calendar, notifications — and an open framework so new tools snap in.
The AI operating system that runs your business. It replaces the stack of disconnected tools — tasks, projects, calendar, notes, docs, and a dozen AI chat tabs — with one system that knows everything about your work, remembers every decision, and acts on it through a team of AI agents.
We’re onboarding a small group of founders by hand. Earliest members get in first — and help shape what Sartel becomes.
No spam. One email when it’s your turn.