HN

Arm’s Mali G2-Ultra NX is the company’s first AI-native mobile GPU, integrating dedicated neural accelerators into shader cores to run neural graphics (e.g., neural upscaling, frame-rate upscaling, and denoising) alongside traditional rendering. It also adds a new execution engine and third-generation ray tracing, claiming measurable performance and memory-efficiency gains while providing an Arm Neural Graphics Development Kit and engine plugins to ease developer adoption.

arm mobile-gpu neural-graphics ray-tracing gaming
9 pts comments
Mistral raises €3B (mistral.ai)
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WeatherNext 3 (deepmind.google)

WeatherNext 3 is DeepMind’s latest global AI weather model that generates hourly, high-resolution forecasts by directly ingesting raw satellite imagery, predicting surface variables at ~5–10 km resolution and improving accuracy even in unseen locations. It’s built for industry use (e.g., renewable energy) and has aided operational forecasting such as hurricane landfall predictions.

weather ai forecasting satellite-imagery renewable-energy
284 pts 65 comments
Jellyfin 12.0 (jellyfin.org)

Jellyfin 12.0 is a major stable release that drops the old "10" prefix and introduces a database schema rewrite with performance improvements (notably playlists/collections), multi-version support for episodes, and first‑class books/comics support. Upgrading requires a full manual backup and specific preconditions (must be on 10.10.7 or 10.11.x), removal of third‑party plugins, a required full library scan after migration, and attention to breaking changes like case‑insensitive usernames and removed legacy endpoints.

jellyfin media-server database-migration books-comics
181 pts 73 comments

Off-topic items

An interactive timelapse map that visualizes every extant building in Los Angeles County as a box that appears in the year it was built (1880–2026), showing only surviving structures and omitting demolished buildings. It effectively illustrates the county’s growth and built environment over time.

data-visualization mapping urbanism los-angeles
252 pts comments
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