Cosmo: Learn GenAI & More
Learn GenAI, business and tech
| Revenue % | |||||
|---|---|---|---|---|---|
| Annual · 7 days trial | 174 | $64.54 – $188.29 | 24.8% | +18.0% | |
| Monthly · 7 days trial | 174 | $10.82 – $18.65 | 24.8% | +18.0% | |
| Annual · 7 days trial | 174 | $64.54 – $118.77 | 24.8% | +18.0% | |
| Monthly · 7 days trial | 173 | $10.82 – $30.88 | 24.8% | +18.0% |
Description
Build real skills in just minutes a day. No videos. Just doing.
Cosmo is your personal AI tutor, always ready with hands-on lessons that adapt to you. Whether you're between classes, commuting, or on a break, you’ll make real progress in GenAI, business, tech, and more.
Built by CodeSignal, the AI platform trusted by over 3,000 top employers for hiring, including Google, Meta, Zoom, Netflix, TikTok, and Anthropic.
Loved by over 1 million learners who build and prove their skills with CodeSignal.
Why Cosmo
Cosmo, your AI tutor, adapts to you and guides you on your journey so you can learn faster
Fun, practice-based lessons that keep you engaged
Master the most in-demand skills to grow your career
Earn shareable certificates and skill badges
Take full courses or get instant help on any topic
Every course is free. Learn GenAI, business, marketing, sales, finance, accounting, product management, project management, leadership, communication, emotional intelligence, Python, JavaScript, Go, Swift, Kotlin, Rust, web development, cloud, SQL, data science, analytics, machine learning, data engineering, personal finance, focus, decision making, critical thinking, public speaking, habit formation, and more.
Explore 200+ career-building skills
GenAI: Practice prompts and apply ChatGPT at work
Finance: Understand money, markets, and valuation
Marketing: Learn digital ads, branding, SEO, and strategy
Coding: Learn Python, JavaScript, and more through practice
Data: Build skills in SQL, machine learning, and analytics
Leadership: Grow communication and strategic thinking
Personal Growth: Build habits, confidence, and clarity
Startups: Learn how to launch your idea into the world
If you like Cosmo, try Cosmo+ to learn faster with unlimited energy.
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