You shouldn't be doing
everything on your own
Your time is money —
unload your work to Dexter, your first AI assistant.
Setup takes minutes.
There are only 24 hours in a day,
and founders with more to do than ten pairs of hands could finish
You're getting all of it done, somehow —
but haven't you thought this?
they could do it better than this..
Dexter was built for founders with exactly this problem.
The most capable AI assistant —
and the one who knows you best
Proactive
Reports before you ask.
Every morning: what came in overnight
and what's on your plate today.
Execution
Doesn't just talk — does the work.
Notion, Gmail, Calendar, Sheets —
it works through your real systems.
Memory
Tell it once, it remembers.
Recurring work, client context — the longer you work together, the more it sounds like you.
Setup
Up and running in a minute.
Nothing to install, nothing to learn — one minute and you're started.
Approval
Asks before it sends.
Anything that needs a real decision stays your call.
Always-on
Works while you sleep.
An 11pm inquiry, a deadline at dawn — Dexter never clocks out.
Founders are already building
more opportunities with Dexter.
Good evening
So far Dexter has worked with 0 founders and produced 0 deliverables.
Doing it yourself would have taken about 0 hours.
I used to spend 20 minutes every morning just re-sorting my to-do list.
Now Dexter summarizes first — overnight email, meetings, customer requests.
Inquiries came in and I couldn't answer fast enough, so some slipped.
Dexter triages them and drafts the replies, and our response time got faster.
With too much on my plate, follow-ups kept falling through after meetings.
Now Dexter lays out who needs what first, so keeping relationships warm is easy.
Ad reports, revenue sheets and customer feedback all lived in different places.
Dexter pulls out only what changed each morning, and we got solid conversions on a tight budget.
I used to hunt down grant announcements myself.
Dexter understands what our business does, so it finds the ones we qualify for and tracks the deadlines.
Ideas that hit me at 2am got noted and then forgotten.
Now I message Dexter and it turns them into tasks and suggests the next action, so nothing just evaporates.
There was a lot of repetitive work I felt awkward handing to a teammate.
With Dexter I can keep handing it over, and the more we work together the more it matches my way — so I delegate more and more.
I used to spend 20 minutes every morning just re-sorting my to-do list.
Now Dexter summarizes first — overnight email, meetings, customer requests.
Inquiries came in and I couldn't answer fast enough, so some slipped.
Dexter triages them and drafts the replies, and our response time got faster.
With too much on my plate, follow-ups kept falling through after meetings.
Now Dexter lays out who needs what first, so keeping relationships warm is easy.
Ad reports, revenue sheets and customer feedback all lived in different places.
Dexter pulls out only what changed each morning, and we got solid conversions on a tight budget.
I used to hunt down grant announcements myself.
Dexter understands what our business does, so it finds the ones we qualify for and tracks the deadlines.
Ideas that hit me at 2am got noted and then forgotten.
Now I message Dexter and it turns them into tasks and suggests the next action, so nothing just evaporates.
There was a lot of repetitive work I felt awkward handing to a teammate.
With Dexter I can keep handing it over, and the more we work together the more it matches my way — so I delegate more and more.
You say it once, and Dexter sees it through.
It looks up what it needs, does the work, and checks with you at the moments that matter.
Dexter never misses what a customer says
Dexter checks each new inquiry
and reads it alongside that customer's history.
It prioritizes the ones needing a reply and drafts them,
and the important ones go out only after you approve.
Dexter does it instead of just showing it to you.
From meeting notes to pipeline updates,
to chasing receivables and tax invoice deadlines —
Dexter does the work of those separate tools right inside Slack.
When a thread goes quiet, it nudges first, on its own.
The work that makes money,
Dexter doesn't let it slip.
Every morning Dexter reviews the day before you do.
It preps yesterday's decisions and the follow-up messages,
compares grant criteria and deadlines you're eligible for,
and surfaces only what needs you right now.
Tell Dexter once, and never explain it twice.
Dexter remembers your company, your customers, and how you work.
The longer you work together, the less you explain and the more you can hand over.
It remembers your company
What you do and what matters right now —
you won't explain it all over again.
It learns directly from you.
How you talk to customers, how you like reports,
and when you want to be asked first
Next time, it's ready first
Work you hand over repeatedly gets
checked and prepared before you ask.
Everything you've taught it
becomes a reason it does the next job better.
Dexter works through
your own data and systems.
Whenever and wherever you ask, Dexter solves it by going through the data and systems you already use.
And if there's a tool you need,
we'll keep making it easy and safe to connect!
Can I really trust Dexter with important work?
Don't worry. We cleared security first!
Dexter passed CASA Tier 2, the independent security assessment Google requires of apps that connect to Gmail and Drive, plus Google's OAuth app verification.
Dexter works around the clock — and getting
started together takes exactly one minute
To give a busy founder back time and focus,
Dexter gets ready to work without stopping to breathe.
No studying up on AI!
No complicated setup!
Dexter goes straight to work.
Try hiring Dexter first,
for 7 days.
Start with a 7-day free trial,
then it's $19.99 / month (VAT included).
Cancel any time.
Dexter Pro
$19.99 / month (VAT included)
Billed automatically at the list price after the 7-day trial · cancel any time
See the full planBefore you try Dexter,
here's what people ask first.
ChatGPT answers when you open it and ask. Dexter connects to KakaoTalk and Slack and checks the work you handed over at the times you set, then reports back first.
It summarizes an email and drafts the reply, checks your calendar and preps the follow-up — it carries on past the answer into the work itself.
A typical AI subscription is a seat on a chatbot shared by many users. Dexter assigns each customer their own cloud machine and keeps it running 24/7, and does the actual work on it.
Renting one cloud machine and leaving it on already costs tens of dollars a month. Dexter puts a working AI assistant, 20+ app integrations and automations on that machine for $19.99 a month (VAT included).
Try it with the 7-day free trial — you can cancel any time.
Start with the work you handle yourself that repeats every day or week. For example:
- A morning briefing of email and your calendar
- Checking customer inquiries you haven't answered
- Prep before a meeting and follow-ups after
- Recurring reports and first drafts of documents
- Grant, payment and contract deadlines
- Filing research and meeting notes into Notion
You don't need to hand over a lot at the start. Begin with one recurring task, then add whatever fits well, one at a time.
Dexter's subscription isn't a charge for model usage — it pays for a cloud execution environment kept running 24/7 just for you, and the automation that runs on it.
For the model, you can connect the ChatGPT account you already use. If you don't connect one, Dexter provides a default inference path with a set monthly limit so you can start right away.
If you're on ChatGPT Plus or Pro, connecting it gets you better answer quality.
Dexter isn't a developer automation tool or a personal calendar app — it's an AI assistant that takes on your actual work.
You never touch API keys or complex automation canvases. Ask over chat and it checks your connected Gmail, calendar, documents and Notion, then does the work.
It also runs in an environment isolated per customer, and remembers your company, your customers and how you work — so there's less to explain each time.
Yes. No coding and no API keys. Sign up with Google, connect your messenger, then pick the first task to hand over. The messenger connection itself takes about a minute.
Once the first task is set up, you just message Dexter the way you'd message anyone.
“Every morning, sort out today's schedule and the email I need to reply to.”
That's enough to get going.
AI output can be wrong, so anything important that leaves your company assumes review first.
Anything marked 'send after approval' means Dexter drafts it and it goes out only after you've checked it. For work you're handing over for the first time, or anything customer-facing, we recommend the approval mode.
Dexter runs in an execution environment isolated per user. Connection details and auth tokens are stored encrypted, and are only accessed within the scope you granted.
Dexter has also completed CASA Tier 2, the independent security assessment Google requires of apps that connect to Gmail and Drive, and passed Google's OAuth app verification.
Mail, documents and Drive data retrieved through Google are never used for advertising or to train AI models. You can revoke any connection from the settings screen at any time.
See our privacy policy for the full detail.
Cancelling a subscription and deleting an account are different. If you only cancel, your account and existing setup can be kept so you can come back. To erase all usage and connection data, you need to request account deletion.
Deleting the account revokes connections to Google and other external services and destroys the related data and credentials per our privacy policy. You can request access, deletion or suspension of processing from the app settings or through support.
"You're the founder, so you have to do it all" —
answer that with Dexter.
Round-the-clock inquiries, daily wrap-ups, repetitive work, meeting prep.
Hand what's been tying you up to a capable AI assistant.
what an AI assistant does!
