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The Gap Map v0.1 catalogs 421 open source AI products in depth—266 software tools and libraries, 85 models, 50 datasets, and 20 hardware projects—produced by 228 organizations and organized into 14 categories across 3 layers of the stack.

The first version of the Gap Map details 421 open source AI products across software, models, datasets, and hardware, organized into 14 categories spanning three layers of the AI stack. ✦ AI generated

Simon Willison · Simon Willison's Weblog · 2026-07-03 · original ↗

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The Gap Map v0.1 details 421 products in depth: 266 software tools and libraries, 85 models, 50 datasets, and 20 hardware projects, produced by 228 organizations. These products are organized into 14 categories across 3 layers of the stack (model components, product / UX, and infrastructure).

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✳ Gap Map

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Current AI is a global partnership building a public option for AI, launched as a non-profit at the AI Action Summit in Paris in February 2025 with $400m already committed in backing.Simon Willison · Simon Willison's Weblog · conf 60%

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24,400 artifacts remain an uncategorized long tail of the open source AI ecosystem and will carry no score until they are researched and cited.Simon Willison · Simon Willison's Weblog · conf 60%