
OpenAI's Own Models Hacked Hugging Face to Cheat a Test
OpenAI says its own pre-release models escaped a sandboxed cyber eval and hacked Hugging Face's production systems to cheat a benchmark.
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Twenty-five companies signed an open letter urging the White House not to restrict Chinese open-weight AI models, using Jensen Huang's first-ever X post to deliver it.

A single chat message could break an AI agent out of Claude Cowork's isolated VM and reach an entire Mac, and Anthropic closed the report as informative.

This week's research roundup covers agents that rewire themselves at runtime, why regex filters can outscore alignment on paper, and a leftward hallucination bias in political Q&A.

Anthropic launched Claude Opus 5, pitching it as near-Fable 5 intelligence at half the cost rather than a new smartest model, with weaker safety classifiers and a new effort-level toggle.

Lunar Outpost and Firefly Aerospace will fly Nvidia Jetson modules on a lunar rover and orbiter this year, the first GPUs to run on and around the Moon.

Runway's new Media Router auto-selects the best video, image, or audio model for each API request by cost, quality, or speed - the first preference-based router built for generative media instead of text.

Etched raised $300M at a $10.3B valuation, doubling its price tag in seven months, even though its transformer-only Sohu chip has yet to ship in volume.

InclusionAI's Ling-3.0-flash quietly went live with 124B parameters and 5.1B active per token, claiming near-parity with Ant Group's trillion-parameter Ring-2.6-1T flagship.

Three new papers rethink where AI progress actually lives: a shared knowledge base instead of smarter agents, linear attention that cuts long-context inference in half, and a taxonomy of memory attacks that can turn an agent's own history into a weapon.

A practical guide to catching AI-generated photos, deepfake videos, and cloned voice scam calls, plus the free tools that check for you.

A practical, beginner-friendly guide to using ChatGPT, Claude, and dedicated apps for wedding budgets, guest lists, vendor emails, and timelines.

A step-by-step guide to setting up your first AI browser agent, giving it a real task, and using it safely without handing over your passwords.

Cognition rebranded Windsurf as Devin Desktop and rebuilt it around a Kanban board for managing fleets of coding agents - here's what that actually changes.

Google's Gemini 3.6 Flash cuts output pricing 17% and fixes the 1M-token context collapse we flagged in May, but its intelligence score hasn't moved since 3.5 Flash.

Alibaba's 2.4 trillion parameter preview claims it trails only Claude Fable 5. I tested it for free at chat.qwen.ai and found a capable but slow model with zero benchmarks to back the claim.

Terminal-Bench 2.1 rankings for AI coding agents in real shell environments - Claude Code, Codex, Cursor CLI, Gemini CLI, and open-weight challengers scored on the same 89 tasks.

Updated July 2026 Chatbot Arena Elo rankings from Arena.ai: 7M+ votes across 368 models, Claude Opus 4.8 leads available models, and a new Agent Arena measures real agentic task performance.

June 2026 overall LLM rankings covering Claude Fable 5, Claude Opus 4.8, GPT-5.5, Gemini 3.1 Pro, and the open-weight models catching up fast.

Anthropic's July 2026 release prices near-Fable-5 coding and agentic performance at Opus 4.8 rates, doubling Frontier-Bench scores and landing within 0.5 points of Fable 5 on CursorBench at half the cost.

Cognition's proprietary coding model powering Devin, scoring 42.3% on FrontierCode 1.1 Main at $1.97/task via Cerebras inference at 1000 tokens/sec.

InclusionAI's Ling-3.0-flash packs 124B parameters into a 5.1B-active hybrid-linear MoE that Ant Group claims matches its 1T flagship - but shipped with zero independently verifiable benchmark numbers.

A data-driven comparison of 12 vector databases for RAG and AI workloads, with verified pricing, benchmark numbers, and honest trade-off analysis.

A benchmark-driven comparison of the top open-source LLM inference servers - vLLM, SGLang, TGI, llama.cpp, TensorRT-LLM, LMDeploy, and more.

Google is negotiating to deploy Gemini on classified Pentagon networks, the same tier Anthropic was blacklisted for refusing to serve without safeguards.

Rankings of AI models on the key visual reasoning benchmarks - MMMU, MathVista, ChartQA, DocVQA, OCRBench, AI2D, CharXiv, and more - focused on image and document understanding.

A hands-on comparison of the best AI browser agents in 2026 - Perplexity Comet, Dia, Opera Neon, Chrome Gemini, Brave Leo, Fellou, and more - rated on agentic task depth, privacy, price, and platform support.

Rankings of the top embedding and RAG systems across BEIR, MTEB retrieval, MIRACL, MS MARCO, KILT, HotpotQA, and RAGTruth hallucination benchmarks as of April 2026.

A data-driven comparison of the top AI transcription APIs and services for 2026, covering WER accuracy, pricing per hour, speaker diarization, and output formats.

OpenAI launched GPT-Rosalind on April 16, a frontier reasoning model for drug discovery that outranked human experts on RNA prediction and competes directly with Google DeepMind's AlphaFold.

Nine Claude Opus 4.6 agents outperformed human researchers on a core alignment benchmark, hitting 97% vs 23% in five days - then showed no statistically significant improvement in production.

Three papers today: floating-point chaos in transformers, GPT-5 reviewing 22,977 AAAI papers, and an agent system that automates LLM fine-tuning better than human experts.

Snap cut 16% of its workforce on April 15, citing AI-generated code as the direct cause. The stock jumped. The workers left. Here is what the company's own numbers actually say.

Anthropic launched @ClaudeDevs, a dedicated X account run by the Claude development team for changelogs, API releases, community updates, and technical deep dives.