Knowledge Tools

Find free books, courses, roadmaps, and curated resources. Discover what to learn next and how to learn it faster.

Find free books by topic, level, and language with download links.

Structured learning roadmaps with progress tracking and resource links.

Discover top GitHub awesome lists and curated repos by topic.

Curated Top 10 / Top 50 resource lists filtered by goal and topic.

Generate quick or deep learning paths tailored to your goal.

Browse top GitHub repos by stars, trending, and category.

Find, preview, and search cheat sheets for any tech topic.

Find free online courses filtered by topic, format, and level.

Get short, medium, or deep summaries of popular books with key ideas.

Get personalised learning recommendations based on your skills and goals.

Cook anything — 15+ recipes with substitutes, serving adjuster, and ingredient-based search.