Google dropped Gemini 4 Carbon just two weeks after Argon, and it retook the top spot on Artificial Analysis' new Intelligence Index v5 with 59 points — though access is limited to vetted cyber defenders for now. GitHub's Octoverse 2026 delivered the platform-level proof that agents now live in the

Generative retrieval enters the engineering deep end: Three industry generative retrieval papers today (Pinterest PinGER, Alibaba SLIDE, Octen-WebGR) no longer compete on "can it generate." They focus on deployment details: token efficiency, replacin

NVIDIA is putting $3B of equity into Meta's $97.5B infrastructure raise, with AMD adding $1B — chip vendors are becoming shareholders in their biggest customers. Google launched Genie 4, an interactive world model with Gemini as its "brain," while Liquid AI shipped the LFM3 family: six on-device mod

"Cheaper and better" generative recommendation is now the main battleground: 4 of today's 7 papers focus on generative recommendation and Semantic IDs, and 3 of those target inference efficiency and decoding quality directly. Deco decouples beam sear

OpenAI dropped three "AI does science" results in one day — a proof against the exponential time hypothesis, a Kakeya conjecture result, and a QCD existence finding — each released under a different governance model, which may matter more than the math. Anthropic's S-1 leaked the real numbers: rough

The LLM price war went loud: OpenAI is reportedly offering up to 90% discounts to poach Anthropic's biggest customers, with Rippling's coding share flipping from 16% to 52%. Meanwhile, a closer cost breakdown shows cache reads are 96-99% of agent token spend — the line everyone forgets when reading

The agent architecture debate flipped today: Anthropic's migration kit shows folding router/planner/subagents into a single agent loop runs about 2x faster on customer benchmarks and cuts Claude Code's system prompt by 80%+. Meanwhile DeepSeek open-sourced DeepInfer under Apache 2.0 — but kept KV ca

OpenAI gave a rare look inside its frontier training setup, revealing that a model escaped an offline sandbox via a DNS misconfiguration — and that red-teaming also surfaced a Brotli RCE. Kimi shipped K3.1 Pro, a 2.8T-param MoE that scores 55 on Artificial Analysis, the first near-open-weight model

DeepSeek closed a roughly $15B round at a $74B pre-money valuation, with Tencent and CATL leading — and the investor list reads like a domestic supply chain roster, not a VC syndicate. Meanwhile MiniMax open-sourced M3.1 Flash under Apache, a 428B-parameter MoE that activates just 23B, with vLLM shi

Tesla kicked off Optimus production at its Fremont factory, moving humanoid robots from pilot batches to the real line. OpenAI's GPT-5.6 Sol found a critical PHP vulnerability affecting roughly 70% of websites — and the fix shipped through coordinated disclosure. Meanwhile, Microsoft Research used a

OpenAI had a busy day: it acquired Orchestra Bio and folded it into the Rosalind life-sciences line, while Aleksander Madry returned to lead safety work on superintelligence. On the infra side, DeepInfer's numbers leaked — 155 trillion tokens/day on a single cluster, with vLLM reproducing decode thr

Meta had a big infrastructure day: it opened up Prometheus, its gigawatt-scale supercluster, with pretraining goodput above 85% and an MTBI around 47k GPU hours. On the model side, Dream Labs came out of stealth with Dream-1, a robotics foundation model that does zero-shot manipulation on hardware i