
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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Travis Kalanick's robotics holding company Atoms raised $1.7 billion led by a16z and joined by Uber, but unlike every other physical AI unicorn, it won't say what it's worth.

Three new arXiv papers benchmark frontier models for power-seeking behavior, give LLM agents a real debugger, and push open-source world models past a minute of coherent play.

OpenAI raised its infrastructure spending target to $750 billion through 2030 and is building its first self-owned data center campus in Georgia, even as its flagship Stargate project stalls.

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.

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.

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.

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.

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.

Alibaba's flagship open-weight vision-language MoE beats every proprietary model on DocVQA at 96.5% and MathVista at 85.8%, but trails GPT-5.4 and Gemini 3.1 Pro on broad MMMU-Pro reasoning.

DeepSeek-VL2 is DeepSeek's open-weight Mixture-of-Experts vision-language model, activating just 4.5B of its 27B parameters to hit 93.3% on DocVQA and beat GPT-4o on OCRBench.

Alibaba's dense 72B vision-language model tops the open-weight DocVQA leaderboard at 96.4% and remains the default self-hosted choice for document and chart understanding.

xAI's Grok 4.5 tops AutomationBench and costs 80% less per agentic task than Opus 4.8, but neutral coding benchmarks and a doubled hallucination rate complicate the story.

Lyzr closed a $100M Series B at a $500M valuation using its own AI agent SivaClaw to handle investor inquiries from 130+ funds - no founders needed on the road.

ByteDance's July 2026 flagship image generation model with native 2K output, editable layer separation, multilingual text in 14 languages, and precision region editing.

ByteDance's Seedream 5.0 Pro reaches developer APIs with 2K output, 14-language text rendering, and layer-based editing at roughly one-fifth the cost of GPT-Image 2.

Muse Spark 1.1 launches via a public API preview with 1M token context and $1.25/M input pricing, scoring 68.3 on Meta's own coding benchmark against Opus 4.8's 69.0.

OpenAI's GPT-5.6 Sol goes public today after the first voluntary government hold on a frontier AI model - here's what the 12 days actually looked like.

Three papers tackle benchmark saturation, orchestration waste, and silent policy violations in tool-using agents.

A Reuters-obtained internal memo reveals Meta will start manufacturing its Iris chip in September, targeting 14 GW of computing capacity by 2027 while cutting NVIDIA and AMD dependency.

Grok 4.5 is xAI's 1.5-trillion-parameter V9 MoE model, publicly launched July 8 at $2/M input - cheap, fast, and token-efficient, though neutral harness benchmarks put it well behind Fable 5 and Opus 4.8 on coding.

A step-by-step guide for teachers on using AI tools to save hours on lesson planning, feedback, and parent communications - no technical background required.

Ollama raises $65M Series B led by Theory Ventures as 8.9 million monthly developers and 85% of Fortune 500 companies adopt local AI model deployment.

Grok 4.5 goes public with real benchmarks: behind Fable 5 on coding evals, but a 4.2x token efficiency gap that changes the cost math for high-volume pipelines.