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Get early
access.

T3lem is in beta on iPhone. Join the waitlist and we'll tell you the moment it lands on the App Store.

MISSION · JOIN THE WAITLIST1/3

Where should we write?

We'll tell you when T3lem is on the App Store.

We only use your email to tell you about T3lem.

EARLY ACCESS

From email
to first PASS.

Three steps between you and your first finished mission.

Early access in 3 steps
  1. 1

    Join the waitlist

    Your email, the path you want first, and your level.

  2. 2

    Hear from us

    We tell you when T3lem is on the App Store.

  3. 3

    Start a mission

    Pick a path and finish your first lesson.

  • iPhone beta
  • Real code in English
  • Try a mini-lesson without an account

What's
waiting.

Four paths you can start on day one, and what's coming next. See every path

Live now

  • HTML & CSSLIVE
  • JavaScriptLIVE
  • Vibe CodingLIVE
  • Machine LearningLIVE

Coming soon

  • PythonSOON
  • TypeScriptSOON
  • ReactSOON
  • FastAPISOON
  • NestJSSOON
  • RAGSOON
  • Advanced RAGSOON
FAQ

Everything you asked.

Is T3lem a website or an app?

An iPhone app. This site is a preview: it shows what's in the app and lets you try a short lesson.

What can I learn right now?

Web development (HTML, CSS and JavaScript), Vibe Coding and Machine Learning. Python, TypeScript, React, FastAPI, NestJS, RAG and Advanced RAG are coming soon.

Do I need experience?

No. The web path starts from HTML basics, step by step, with explanations and practice.

Can I try it without the app?

Yes. A mini HTML lesson runs in your browser on this site, with no account and no install. The app has much more.

Is the code in English?

Yes. Code and technical terms stay in English, so what you learn carries over to real projects.

When does the app launch?

It's in beta now. Join the waitlist and you'll hear from us when it's on the App Store.