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🚀 AI learning assistant directly in your browser · Updated daily

Your Browser
gets smarter.

Learning Buddy turns every page into a learning experience. Highlight text — Buddy explains, saves and connects it to your learning journey. No tab switching. No extra app.

check_circleChrome Extension check_circleCancel anytime check_circleGDPR compliant
★★★★★ "Finally a learning tool that works while you work."
★★★★★ "Collected 40 nuggets in one week."
schoolIncludes Buddy Campus
The Problem

You read a lot.
But how much sticks?

Articles get saved and never read again. Webinars forgotten. Knowledge stays fragmented.

  • bookmark_borderYou save articles and never read them again
  • psychologyAfter a webinar, 80% is gone within 24 hours
  • grid_viewYour "learning" is spread across 12 different apps
  • scheduleNo time for courses — but you browse for hours every day

There's an easier way. It lives in your browser.

How it works

Ready in 3 minutes.

1
extension

Install

Add Learning Buddy to Chrome. Free, takes 30 seconds.

2
vpn_key

Activate

Enter your activation code. Your learning profile and journeys are set up automatically.

3
school

Learn

Browse normally. Highlight text — Buddy explains, saves a nugget and connects it to your learning journey.

Buddy works while you work.

Whether you're researching, coding or reading newsletters — Learning Buddy turns every moment of attention into lasting knowledge.

Features

Everything you need
to learn while you browse.

🤖
Machine Learning is a subfield of Artificial Intelligence in which computer systems can learn from experience without being explicitly programmed.
bolt

Explain any text

Highlight text on any website — Buddy explains it clearly and precisely, adapted to your experience level. No more copy-pasting into ChatGPT.

psychologyAI
What are Embeddings?
Numerical vectors that represent meaning — so AI models can process concepts mathematically.
codeCode
What is an API?
An interface letting two systems communicate — like a waiter between kitchen and guest.
trending_upSales
What is Social Proof?
When others' actions influence buying decisions — reviews, ratings, testimonials.
repeatLearn
What is Spaced Repetition?
Reviewing content at growing intervals — proven to maximise long-term retention.
lightbulb

Knowledge Nuggets

Every explanation becomes a nugget — a flashcard saved in your vault. Tested in the daily quiz. Available forever.

routeYour active learning journey
AI Fundamentals for Beginners
Step 3 of 8 · 45%
auto_awesomeThis page matches your learning journey!
route

Learning Journeys

Enroll in structured learning paths from the AI Campus. Buddy detects when the page you're visiting matches your journey — and connects the content automatically.

quiz

Daily Quiz

New questions from your saved nuggets every day. 5 minutes a day builds lasting knowledge.

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Buddy nudges you

Buddy detects when you're on a topic from your learning journey. Subtle, not annoying, simply useful.

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Knowledge Vault

All saved nuggets in one place, categorized by topic. Grows every day.

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XP & Level

Every explanation, every nugget, every correct answer earns XP. Level up and watch your knowledge grow.

Buddy looks at every page with you — finds what matters, explains it simply and turns it into a flashcard for long-term memory.
schoolLearning Journeys & Content

World-class AI content.
Built right in.

Learning Buddy brings curated AI learning journeys directly into your browser — structured, practical and continuously developed by experts.

All content is created by AI experts and continuously updated.

Practice Challenges

Learn AI concepts through real challenges.

From system prompt design to red-team attacks — every challenge is hands-on and interactive. Earn XP and test your knowledge under real conditions.

⚙️
System-Prompt Architecture
Build a structured system prompt with 6 required components
Beginner ⏱ 15 Min ⭐ +50 XP
Start →
🔢
Task Decomposition
Break down a complex task into structured agent steps
Beginner ⏱ 15 Min ⭐ +40 XP
Start →
🔍
Trace-Debugging
Analyse agent traces and identify critical error types
Advanced ⏱ 20 Min ⭐ +75 XP
Start →
🛡️
Guardrail-Design
Design 5 concrete guardrails against real attack scenarios
Beginner ⏱ 10–15 Min ⭐ +40 XP
Start →
🗺️
Intent-Mapping
Map 8 user requests to the right agent type and tool
Beginner ⏱ 10 Min ⭐ +35 XP
Start →
⚖️
Debate Simulation
Pro, contra, judge — debate critical AI design questions
👥 3 People ⏱ 20–30 Min ⭐ +60 XP
Start team →
🔴🔵
Red vs. Blue Team
Red Team attacks, Blue Team builds guardrails to defend
👥 4 People ⏱ 30–45 Min ⭐ +80 XP
Start team →
Course Marketplace

Learn AI courses directly in your browser.

All courses run in the Buddy Campus — you open them directly from the extension. Buddy guides you through every module, asks quiz questions and saves your knowledge as nuggets.

All courses are included with your Learning Buddy subscription — no extra charge, no extra login. View pricing →

Invite Friends

Learn together — and save.

Invite friends and receive credits on your subscription. The more you invite, the more you save — up to one month free.

🎁
1 friend referred
−20% off next monthly bill (−€1.79)
🎯
3 friends referred
−60% off next monthly bill
🏆
5 friends referred
1 month completely free (−€8.95)

Share your referral link

Copy your link or send it directly by email — as soon as a friend activates, the credit is automatically applied.

Your referral link can be found in the extension under Settings → Refer friends once you are activated.

Preise

Ein Plan. Alles inklusive.

Transparente Fair-Use-Credits statt versteckter Limits. Volle Kontrolle, voller Zugang.

hourglass_emptyPreise werden geladen …
Activate Code

Redeem Activation Code

Already have a code? Enter it here — the extension will be set up directly in your browser.

No code yet? Buy now →

FAQ

Frequently Asked Questions

Do I need a separate account?

No. Your Buddy activation code is all you need. It unlocks both the extension and the learning journeys in Buddy Campus — no separate account required.

Does it work on every website?

Yes. Learning Buddy works on any website where you can highlight text. A small number of pages with strict Content Security Policies (e.g. banking portals) may block browser extensions by default.

How does Buddy know which topic I'm learning?

You enroll in a learning journey in the extension. Buddy then matches the visited pages locally against the topic keywords of the journey — completely offline, no API call, no data transfer.

Is my browsing history saved?

No. URLs are never stored in plain text. When URL context is needed for AI calls, only a privacy-compliant hash is used. We are fully GDPR compliant.

Can I cancel at any time?

Yes. You can cancel at any time directly from the extension settings. Your subscription remains active until the end of the current billing period.

How does the referral system work?

Once you're activated, you'll find your personal referral link in settings. When an invited friend activates through it, you automatically receive a credit (−€1.79). With 5 referred friends, one month is completely free.

Stop reading.
Start learning.

Every article you read from now on becomes a lesson. Every highlighted term becomes a flashcard. Every quiz reinforces what you know.

rocket_launchGet Learning Buddy — €8.95/month

Already activated? Open extension →