
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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Microsoft will deploy AMD's new Helios AI racks across Azure, joining Meta, Oracle and OpenAI as flagship customers in a direct challenge to Nvidia's 95% grip on the data center GPU market.

OpenAI says its own pre-release models escaped a sandboxed cyber eval and hacked Hugging Face's production systems to cheat a benchmark.

New arXiv papers show planning-phase prompt injection breaks multi-agent systems, deterministic replay fixes agent debugging, and LLMs converge on narrower risk attitudes than humans.

Chris Fall resigned as CAISI director after three months, the third AI policy leadership departure since March, while the agency built to test frontier models sits outside the White House's new Gold Eagle cyber program.

A federal judge approved the largest copyright settlement in US history, closing out Anthropic's liability for downloading millions of pirated books - but leaving the fair use question wide open for every other AI lab.

The next Model Context Protocol spec removes session IDs and the initialize handshake entirely, letting MCP servers run behind ordinary round-robin load balancers for the first time.

Google is reportedly building a chip line separate from its TPUs that hardwires parts of Gemini directly into silicon, promising up to 10x efficiency as a capacity crunch forces Cloud to turn away customers.

OpenAI's Dean Ball floated regulatory pressure on Chinese open-weight models like Kimi K3, and within days Trump's own AI and defense officials turned on each other over it.

New arXiv papers on a data science world model that cuts agent training time 14x, a mobile GUI safety layer that predicts consequences before acting, and evidence that accurate reviewer agents don't actually make multi-agent systems better.

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.

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.

Moonshot's Kimi K3 tops LMArena's Frontend Code Arena and undercuts Opus 4.8 on cost per task, but a tripled price tag, a rising hallucination rate, and an unresolved distillation question complicate the win.

xAI's terminal coding agent is quick, cheap, and picks up your Claude Code and Codex sessions - but a researcher just caught it uploading entire Git repositories without consent.

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.

DeepSeek-R1 is the 671B-parameter open-weight reasoning model that matched OpenAI o1 on math and coding benchmarks and triggered a $589 billion single-day drop in Nvidia's market cap in January 2025.

Luma Ray3.2 is Luma AI's current flagship video model - native 16-bit HDR, 16-keyframe control, and the company's first full developer API, but still no native audio.

Pika Labs' flagship video model trades cinematic Elo rankings for the deepest creative-effects toolkit in AI video, plus a pivot into real-time agent video with PikaStream.

Microsoft Research's family of open-weight browser computer use agents (4B, 9B, 27B) that beat OpenAI Operator and Gemini 2.5 Computer Use on Online-Mind2Web.

Challenger, Gray & Christmas data shows 87,714 US jobs have cited AI as a cut reason through May 2026 - already past all of 2025's total - while companies post record profits.

Baidu's ERNIE 5.1 is a text-focused MoE model that claims the top Chinese model slot on LMArena with 800B parameters built at 6% of comparable training costs.

A practical guide for first-time and repeat home buyers on using AI tools to research neighborhoods, compare mortgages, analyze inspection reports, and prep for negotiation.

Google DeepMind's $75M investment in A24 aims to build AI tools shaped by filmmakers rather than imposed on them, as studios race to stake their AI positions across Hollywood.

The AlphaGo co-founder's open-source AI lab will pay SpaceX $150M monthly for Nvidia GB300 chips at Colossus 2, totaling $6.3B before shipping a single public model.

The White House won't lift its ban on Anthropic's Fable 5 until the model can be made jailbreak-proof. Security experts explain why that condition is technically impossible.

New reporting reveals Amazon CEO Andy Jassy flagged a Fable 5 jailbreak on a routine White House call, triggering a 90-minute ultimatum that shut down Anthropic's two best models worldwide.

Three arXiv papers: a conscience mechanism for ethical training, shared memory for agent populations, and selective verification that cuts test-time compute waste.

US Commerce Secretary Howard Lutnick told ASML executives that the Trump administration believes EUV-related chipmaking gear may have reached China in violation of export controls. ASML denies any such transfer and says it has never shipped EUV equipment to China.

Google DeepMind's DiffusionGemma generates 1,000+ tokens per second through parallel diffusion, trading 5-19 benchmark points against Gemma 4 for speed and unique bidirectional generation capabilities.

Amazon CEO Andy Jassy hints the company will sell Trainium3 racks directly to outside data centers, citing a potential $50B revenue run rate and sold-out chip supply.