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Mistral dropped open weights for a one-trillion-parameter multimodal model nicknamed "Le Chonk," with three reasoning tiers, 160-plus languages, and agentic capabilities. It leads Cognition's FrontierCode 2.0 at 19.7% and matches top open models on coding agent benchmarks while burning 47% fewer tokens. The license is a modified MIT — free to commercialize unless you're reselling it as a service.
DoorDash is buying Instacart for $65 a share — roughly $17 billion in equity value, a 26% premium to the pre-rumor close. Shareholders can elect cash, 0.3372 DoorDash shares, or a blend, with stock capped at 25% of total consideration. The deal isn't expected to close until late 2027 or early 2028, and DoorDash says it'll keep the Instacart brand, app, and enterprise tech stack.
Martin Fowler argues that LLM-drafted prose lands in an uncanny valley that quietly kills reader engagement, even when he can't articulate exactly what tipped him off. His prescription is blunt: don't let a model draft your writing, because the artificial voice survives human editing. He carves out narrow exceptions for accessibility and translation.
Two tiny networks — a looped int8 transformer between 26k and 131k parameters, plus a 9k-to-16k-parameter MLP actor — generate and play games entirely inside a Pico 2 W's 520KB of SRAM. Held-out frame accuracy hits 99.99% on Breakout and a perfect 100% on Flappy Bird, with Doom-lite and Pac-Man lite in the mid-80s. It's a working demonstration that world models don't require a datacenter.
A hands-on review of Duet, an Opus 5.5-powered assistant that organizes work into channels and sub-threads with per-channel permission levels. The author's core claim is that the hierarchy finally solves context loss across conversations, and that it stores no credentials by design. Beta glitches and all, they predict channel-based structure becomes the default chatbot UI.
A New York Times report says US intelligence concluded that Alice Huang, an executive at data center firm Megaspeed, is a Chinese intelligence asset — and that she had a close relationship with Nvidia's CEO. Officials also suspected her of helping route restricted Nvidia chips into China, yet reportedly never warned Jensen Huang. Nvidia denies wrongdoing, saying meetings with customers are part of a CEO's job.
A single-file Swift utility that registers an Accessibility observer on macOS's notification process and presses "Don't Allow" within a quarter second of that local-network prompt appearing. It runs as a launchd agent at zero idle CPU, survives reboots, and ships pause modes plus an allowlist for exceptions. Requires Sequoia or later and currently only handles English localization.
The argument is that a strong copyleft license signals intent but guarantees nothing about inclusivity, corporate independence, or ethical technology choices. Communities, not legal text, determine how software actually behaves over time. The call to action: evaluate leadership values, contribution policy, and governance structure — then participate.
A classic explainer, re-front-paged, walking through frequency-domain quantization, chroma subsampling at quarter resolution, and motion-compensated I, P, and B frames. The payoff example is the hook: 1.2GB of raw video compressed to 175KB, roughly 1,500 times smaller than a single PNG screenshot of the same footage. Then one final lossless entropy pass squeezes out what's left.
Sir Patrick Stewart died Wednesday, October 28, at his home in Los Angeles at age 86, after what his family called a brief and poignant journey with Alzheimer's and Lewy body dementia. He was Captain Jean-Luc Picard and Professor Charles Xavier, and he topped the HN front page today with 1,448 points. A final turn as Xavier is still slated to arrive next month.
