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Why Is Fusion Energy Always '10 Years Away'?
Why Is Fusion Energy Always '10 Years Away'?
Enough with the sarcasm—seriously, what are the actual obstacles keeping fusion energy inside lab experiments?
·gizmodo.com·
Why Is Fusion Energy Always '10 Years Away'?
AI Chip Component Costs: Memory at 63% | Epoch AI
AI Chip Component Costs: Memory at 63% | Epoch AI
High-bandwidth memory (HBM) accounts for 63% of AI chip component costs, up from 52% in Q1 2024. Epoch AI's breakdown of component cost shifts across major chip designers.
·epoch.ai·
AI Chip Component Costs: Memory at 63% | Epoch AI
Epicure: Navigating the Emergent Geometry of Food Ingredient Embeddings
Epicure: Navigating the Emergent Geometry of Food Ingredient Embeddings
We present Epicure, a family of three sibling skip-gram ingredient embeddings retrained from scratch on a multilingual recipe corpus. We aggregate 4.14M recipes from 11 sources spanning seven languages, English, Chinese, Russian, Vietnamese, Spanish, Turkish, Indonesian, German, and Indian-English, and normalise the raw ingredient strings to 1,790 canonical entries via an LLM-augmented pipeline. A 203,508-edge ingredient-ingredient NPMI graph and an 80,019-edge typed FlavorDB ingredient-compound graph, 2,247 typed compound nodes across 15 categories, seed three Metapath2Vec variants that share architecture and hyperparameters and differ only in the random-walk schema: Cooc walks the co-occurrence graph only, Chem walks the typed compound metapaths only, and Core blends both via injected ingredient-ingredient walks at controlled mixing, placing each model at a distinct point on the chemistry-vs-recipe-context spectrum.
·arxiv.org·
Epicure: Navigating the Emergent Geometry of Food Ingredient Embeddings
AI Is Too Expensive
AI Is Too Expensive
If you liked this piece, you should subscribe to my premium newsletter. It’s $70 a year, or $7 a month, and in return you get a weekly newsletter that’s usually anywhere from 5,000 to 18,000 words, including vast, detailed analyses of NVIDIA, Anthropic and OpenAI’s finances, and the AI bubble writ large. My Hater's Guides To Private Credit and Private Equity are essential to understanding our current financial system, and my guide to how OpenAI Kills Oracle pairs nicely with my Hater's Guide To
·wheresyoured.at·
AI Is Too Expensive
Granta AI FIction Scandal Changes Everything
Granta AI FIction Scandal Changes Everything
A magazine’s response to accusations of publishing AI-generated fiction points to a new phase in the struggle to keep literature human.
·theatlantic.com·
Granta AI FIction Scandal Changes Everything
Spring AI
Spring AI
·static1.squarespace.com·
Spring AI
The last six months in LLMs in five minutes
The last six months in LLMs in five minutes
I put together these annotated slides from my five minute lightning talk at PyCon US 2026, using the latest iteration of my annotated presentation tool. # I presented this lightning …
·simonwillison.net·
The last six months in LLMs in five minutes
Ask an Astronaut
Ask an Astronaut
Find your question among hundreds of astronaut interviews aboard the International Space Station
·askanastronaut.issinrealtime.org·
Ask an Astronaut
Exclusive: Meta employees protest against mouse tracking tech at US offices
Exclusive: Meta employees protest against mouse tracking tech at US offices
Meta ​employees distributed flyers at multiple U.S. offices ‌on Tuesday to protest against the company's recent installation of mouse-tracking software on their computers, according to photos ​of the pamphlets seen by Reuters.
·reuters.com·
Exclusive: Meta employees protest against mouse tracking tech at US offices
AI transcriber for use by Ontario doctors 'hallucinated,' generated errors, auditor finds
AI transcriber for use by Ontario doctors 'hallucinated,' generated errors, auditor finds
Artificial intelligence note-taking tools intended for use by Ontario doctors provided incorrect and incomplete information or demonstrated "hallucinations," and were not evaluated adequately, the province’s auditor general says in a new report.
·cbc.ca·
AI transcriber for use by Ontario doctors 'hallucinated,' generated errors, auditor finds