Related Products
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About
CodeFriends is an interactive, browser-based coding and AI learning platform that makes mastering programming fast and hands-on. It features a real-time code editor, an AI-powered tutor, and live learning stats so you can jump straight into practice without installing any software. Expert-designed courses cover Python, web development (HTML/CSS/JavaScript), AI fundamentals, prompt engineering, and work automation, each with hundreds of lessons and embedded exercises. Hands-on projects let you launch websites or automations with one click and share live links instantly. Advanced tools include AI code generation for smarter coding, step-by-step lectures, digital textbooks with in-depth explanations, project versioning with rollback, one-click hosting, and downloadable code exports for portfolios. Institutions can access custom curricula, flexible online training, and an admin dashboard with AI-driven analytics to track learner progress.
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About
CodeTrain is a training tool for engineers who ship with AI and can no longer explain everything they shipped. It takes a question, a repo, or an onboarding task and turns it into a short lesson of two to six steps against the real code. The learner types every line. The tutor plans the steps, runs the code, grades each attempt, and makes the step smaller when someone is stuck instead of handing over the answer outright. The free tier executes Python in the browser through Pyodide, so nothing leaves the machine and the tier costs almost nothing to run. Server-side sandboxes handle the shell and toolchain lessons. The control plane is FastAPI on Fly.io, the front end is static on Cloudflare Pages, auth is Clerk, billing is Stripe. Tutoring runs on Claude models by default, and bring-your-own-key is supported for Anthropic, Bedrock, Vertex, OpenAI-compatible endpoints, and Ollama, so a team can keep inference on infrastructure it already owns.
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About
JavaScript is a scripting language and programming language for the web that enables developers to build dynamic elements on the web. Over 97% of the websites in the world use client-side JavaScript. JavaScript is one of the most important scripting languages on the web. Strings in JavaScript are contained within a pair of either single quotation marks '' or double quotation marks "". Both quotes represent Strings but be sure to choose one and STICK WITH IT. If you start with a single quote, you need to end with a single quote. There are pros and cons to using both IE single quotes tend to make it easier to write HTML within Javascript as you don’t have to escape the line with a double quote. Let’s say you’re trying to use quotation marks inside a string. You’ll need to use opposite quotation marks inside and outside of JavaScript single or double quotes.
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Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
|
Platforms Supported
Windows
Supported
Mac
Supported
Linux
Supported
Cloud
Supported
On-Premises
Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Supported
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Audience
Educational institutions in search of a tool to learn coding and AI through interactive exercises, real projects, and instant AI feedback
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Audience
Developer teams shipping AI assisted code, or in need of onboarding / ramping acceleration, and individuals who want to learn or upskill their programming abilities.
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Audience
Web developers and anyone looking for a mobile solution for running and developing web content
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Support
Phone Support
Not Supported
24/7 Live Support
Supported
Online
Supported
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Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Not Supported
|
Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Not Supported
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API
Offers API
Not Supported
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API
Offers API
Not Supported
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API
Offers API
Not Supported
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Screenshots and Videos |
Screenshots and Videos |
Screenshots and Videos |
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Pricing
$11 per month
Free Version
Not Supported
Free Trial
Supported
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Pricing
$24/month
Free tier - 10 lessons/m - $0/m
Pro tier - 20x usage + repo mode - $24/m Team tier - onboarding / team dashboard - $32 per seat/m
Free Version
Supported
Free Trial
Not Supported
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Pricing
Free
Free Version
Supported
Free Trial
Not Supported
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Reviews/
|
Reviews/
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Reviews/
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Training
Documentation
Supported
Webinars
Not Supported
Live Online
Supported
In Person
Not Supported
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Training
Documentation
Not Supported
Webinars
Not Supported
Live Online
Supported
In Person
Not Supported
|
Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
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Company InformationCodeFriends
United States
www.codefriends.net
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Company InformationInferHaven
Founded: 2026
United States
codetrain.ai
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Company InformationJavaScript
Founded: 1995
United States
javascript.com
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Alternatives |
Alternatives |
Alternatives |
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Categories |
Categories |
Categories |
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Technical Skills Development Features
Analytics
Supported
Career Coaching
Not Supported
Discussions
Not Supported
Exercises and Projects
Supported
Offline Usage
Supported
Quizzes & Assessments
Supported
Videos
Not Supported
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Integrations
AskCodi
Not Supported
Claude Opus 3
Not Supported
CodeFriends
Not Supported
Cody
Not Supported
CybeDefend
Not Supported
ERNIE 4.5 Turbo
Not Supported
Frameium
Not Supported
GitHub Copilot
Not Supported
Grok 4.3
Not Supported
HtmlUnit
Not Supported
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Integrations
AskCodi
Not Supported
Claude Opus 3
Not Supported
CodeFriends
Not Supported
Cody
Not Supported
CybeDefend
Not Supported
ERNIE 4.5 Turbo
Not Supported
Frameium
Not Supported
GitHub Copilot
Not Supported
Grok 4.3
Not Supported
HtmlUnit
Not Supported
|
Integrations
AskCodi
Supported
Claude Opus 3
Supported
CodeFriends
Supported
Cody
Supported
CybeDefend
Supported
ERNIE 4.5 Turbo
Supported
Frameium
Supported
GitHub Copilot
Supported
Grok 4.3
Supported
HtmlUnit
Supported
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