ai0.news — Daily AI News

Harvard study shows AI outdiagnosing ER doctors, plus AI detects pancreatic cancer early and a BBC investigation reveals chatbots triggering dangerous delusions.

DeepSeek V4 and Kimi K2.6 challenge frontier labs on price and benchmarks, a Hawley bill to ID-verify chatbot users clears committee, and Microsoft quietly attributed commits to Copilot without its use.

Pentagon expands classified AI vendors while excluding Anthropic over weapons restrictions, xAI launches Grok 4.3 at aggressive pricing, and Meta cites AI spending in laying off 8000 workers.

Anthropic nears a 900B valuation, Musk admits xAI distilled OpenAI models while accusing DeepSeek of the same, and Claude Code may be penalizing users who mention rival AI tools.

Mistral dropped a dense 128B Medium 3.5 with 256k context, IBM refreshed Granite 4.1, and Elon Musk had a rough day testifying in the OpenAI trial. Nvidia admits compute now costs more than the humans.

Google signs classified Pentagon AI deal as Musk testifies against Altman in court. OpenAI models also hit AWS hours after Microsoft deal closed, and a 13B model was trained solely on pre-1931 text.

Microsoft and OpenAI tore up their AGI clause and exclusive deal, while China blocked Metas 2B Manus acquisition reportedly using founders families as leverage. Musk vs Altman heads to jury trial.

23-year-old cracks 60-year-old Erdos conjecture with ChatGPT, OpenAI abandons SWE-Bench amid saturation concerns, and an AI agent deletes a production database.

Cohere acquires Aleph Alpha at 20B valuation for sovereign AI play, DeepSeek V4 Pro draws criticism for inefficiency vs GPT-5.5, and Anthropic tests agent-on-agent commerce.

GPT-5.5 launches in the API with steep long-context pricing, Google eyes a $40B Anthropic investment, and Anthropic admits Claude Code quality degraded in recent weeks.

Top AI releases today: OpenAI launched GPT-5.5, DeepSeek dropped a 1.6T-parameter open-weights V4 Pro, and Anthropic posted a Claude Code postmortem explaining recent issues.

Qwen3.6-27B beats far larger models on coding benchmarks, Google unveiled split training and inference TPUs, and Anthropic faced a security breach with its Mythos model leaking to unauthorized parties.

Anthropic quietly drops Claude Code from Pro plans, GitHub Copilot removes Opus access, and SpaceX eyes Cursor for $10B. OpenAI ships new image model as AI companies face user backlash.

Moonshot drops Kimi K2.6, a 1.1T open-weights model rivaling Claude Sonnet, while Alibaba counters with Qwen 3.6 Max. Anthropic secures 5B from Amazon and the NSA uses a Pentagon-blacklisted model.

Anthropic publishes Opus 4.7 system prompt revealing new safety rules and tool definitions, Uber exhausts its 2026 AI budget in four months via Claude Code overuse, and Qwen 3.6 gains ground on local hardware.

Claude Code command injection flaws rated CVSS 9.8 and Opus 4.7s hidden tokenizer costs headline todays AI digest alongside Cerebras IPO plans and new open-weights models.

OpenAI loses key execs including CPO Kevin Weil as it cuts side projects, while Anthropic launches Claude Design, rattling Figma investors and drawing mixed reviews from designers.

Anthropic released Claude Opus 4.7 amid mixed reviews over its cybersecurity filters, while Alibabas Qwen3.6-35B-A3B impresses with efficient on-device performance matching Claude Sonnet 4 on vision tasks.