Koretex

Teach it once. It does it forever.

Show Koretex a repetitive web task one time. It does it for you from then on, in your own browser, with your personal details scrubbed before anything leaves it, and it gets a little better at your work every time you run it.

Get early access

A Chrome extension. Private by design. Free to start.

Why it works

AI that was taught, not AI that tries blindly.

Most AI agents guess a task from a prompt and improvise their way through your screen. That is why they are unreliable, and why you cannot trust them to run unsupervised.

Koretex never improvises. You show it the task once. It learns the exact steps you took, then repeats them, checking with you whenever something looks different. It does the thing you did, the way you did it, again and again.

It’s like training your own digital worker on exactly how you like tasks to be done.

How it works

Teach it. Run it. Trust it.

1

Teach

Hit record and do the task once, like you always do. Koretex watches the steps, not your screen, and turns them into a reusable recipe.

2

Run

Click the recipe and it does the task in your own browser, with your own logins. Watch it, or walk away and get an hour back.

3

Verify

Anything unusual or irreversible, it pauses and asks first. Every correction you make teaches it, so it gets more reliable over time.

The compounding part

It gets sharper
every time you use it.

A recipe is never frozen. Every run, and every small correction you make, teaches Koretex your sites, your quirks, and your idea of the job done right.

So the task you teach today is more reliable next week, tuned to you and to nobody else. The longer you use it, the more it becomes yours.

Run Correct Learn Repeat
Private by design

Most tools that automate your web work quietly train on everything you feed them. For anyone who handles a client’s confidence, that is not convenience.
It is a risk you should not have to take.

Koretex is built the other way around. The model doing the work is open source rather than a black box, and it runs on our servers today. As on-device models get good enough, the work moves onto your machine, until it can run there entirely.

Private

Personal and client details are scrubbed from every recording before it leaves your browser. We never sell your data, and never train on it without your consent.

Free to start

Teach a recipe and run it for free. Pay only when you want volume, scheduling, or sharing with your team.

Learns your work

With your consent, your own runs tune the model to your sites and quirks, so it gets more reliable at your work. That tuned model is yours, not pooled with anyone else’s.

Who it’s for

Made for the people buried in browser busywork.

Bookkeepers & accountants
Data entry across accounting tools, bank and supplier portals.
Recruiters & agencies
Moving candidates, posting roles, updating your ATS.
Real estate
Listings and CRM updates across a dozen portals.
Insurance & brokers
Re-keying the same client details into carrier portals.
Solo legal & ops
Intake forms, filings, client portals, the same every time.
Assistants & freelancers
The repetitive web work you do for every client, on repeat.

If your day includes doing the same thing in a browser over and over, Koretex was built for you.

Why not just

The honest comparison.

A cloud AI agent?
Sends your data to a vendor’s cloud to train their model, with no say from you. Improvises the task. Slow and expensive.
Old automation software?
Dumb scripts that get blocked or break the moment a website changes its layout. Dubious security.
A general-purpose agent?
Powerful, but built for developers to wire up and prompt, and they improvise every run. Koretex is the opposite: no prompting, no setup, you just show it the task once and it repeats it reliably.
Koretex
An extension in the browser you already use. Taught by you, personal details scrubbed on the way out, your recordings used only to improve your own recipes and only with your consent. It repairs itself when a site changes.
Pricing

Teach it and run it, free. Upgrade when you want to run more, schedule tasks, or share your recipes with your team.

Start free while you teach and run your first recipes. Paid plans start at a few dollars a month for volume, scheduling, and team sharing.

Writing

Latest from Koretex.

  • July 17, 2026

    Browser Use and an Agentic Marketplace

    We rearchitected our Browser Use agent: bring your own OpenAI-compatible endpoint, no master plan, and an extensible repository of skills. Where it leads is a marketplace of digital humans bidding on tasks.

  • July 13, 2026

    The Reverse Information Paradox

    Every time your firm uses cloud AI, it teaches the provider how your firm works. In the age of intelligence, protecting your core IP means owning the machinery your firm learns with.

  • July 13, 2026

    Your AI policy is working. That's the problem.

    Your AI policy is working. That's the problem.

All writing

Get hours of your day back.

Koretex is in early access. Book a time and we’ll get you set up as soon as it’s your turn.

Get early access

A Chrome extension. Private by design. Free to start.