Canonical index

Canonical Catalog

Unified catalog for beginner-to-contributor pathways, datasets, repositories, docs, tools, and videos.

Courses Datasets Search Ask AI

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Pinned Best Choices

Priority picks for always-accessible learning and build flow.

Realtime feed links discovered automatically across languages (via Brave Search, updated about every 6 hours). These are unreviewed discoveries.

non-English only

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