Bento fits an editable, AI-generated slide deck in one HTML file
MIT-licensed and offline, it topped Hacker News overnight. Also: Fable AI cracks an 87-year math conjecture; Claude adds an Economic Index connector.
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One HTML file, a full editable deck
Bento (MIT-licensed) packs a whole presentation app — edit, present, live collaboration, and ECharts-style charts — into a single ~560 KB offline HTML file built on reveal.js. Because it's plain HTML, you can have Claude or ChatGPT generate a deck or convert a .pptx, then hand it to non-technical teammates who need only a browser to edit; encrypted blind-relay collab runs on Cloudflare Durable Objects.
Fable AI cracks an 87-year-old conjecture
The Jacobian conjecture, open since 1939, reportedly has its first counterexample — produced using Anthropic's Fable model — and Terence Tao published a full ChatGPT session digesting the proof and checking the algebra. It's the clearest public artifact yet of a frontier model working as a genuine research collaborator, transcript and all.
Claude gets an Economic Index connector
Anthropic shipped a one-click connector that lets Claude answer from the Anthropic Economic Index — ask how AI is being used across occupations and tasks and get data-grounded replies on any model. Setup takes about a minute; useful if you're sizing a market or writing about AI's effect on work.