Category: Models & Launches

OpenAI has announced that verified U.S. physicians, nurse practitioners, and pharmacists can now access ChatGPT for Clinicians at no charge.

A new framework exposes vulnerabilities in language model safety evaluations through concept-specific manipulations.

OpenAI introduced workspace agents in ChatGPT: Codex-powered cloud agents designed to automate complex workflows and scale team work across tools securely.

Mozilla patched 271 vulnerabilities after an initial security evaluation that used an early Claude Mythos Preview in collaboration with Anthropic.

An arXiv study uses perturbation-based attribution to compare FFT, LoRA, and quantized LoRA across model sizes and finds FFT yields more focused interpretive patterns.

OpenAI published ChatGPT Images 2.0; Simon Willison ran a Where's‑Waldo‑style prompt to compare it with gpt-image-1 and rival models.

vla-eval decouples model inference from simulator execution with a WebSocket+msgpack protocol and Docker isolation, supporting 14 benchmarks and six model servers.

Anthropic revised the Claude Opus 4.7 system prompt to add a PowerPoint agent, expand child-safety rules, and change interaction guidance.

Anthropic released Claude Opus 4.7, a focused successor to Opus 4.6 that emphasizes agentic software engineering, high-resolution vision and long-horizon autonomy.

Opus 4.7 arrives as Anthropic’s strongest generally available Claude release, claiming upgrades for advanced coding, image analysis and instruction following.

OpenAI launched GPT-Rosalind, its first life‑sciences model aimed at accelerating drug discovery and genomic analysis and cutting long development timelines.

Simon Willison reports that a local, quantized Qwen3.6-35B-A3B run produced better pelican and flamingo illustrations than Anthropic's Claude Opus 4.

Simon Willison released llm-anthropic 0.25, which ships claude-opus-4.7 supporting thinking_effort: xhigh and new thinking flags.

Gemini 3.1 Flash TTS is a preview that refocuses Google’s speech work on expressive control, natural‑language audio tags, and native multilingual, multi‑speaker output.

Gemini Robotics‑ER 1.6 adds instrument-reading plus improved visual, spatial and planning skills to DeepMind's embodied-reasoning model for robots.

NVIDIA unveiled Ising, an open family of AI models with Calibration and Decoding domains designed to help build fault-tolerant quantum processors.

CRO Denise Dresser told staff to prioritize user retention and enterprise sales and to build a product 'moat' as users easily switch between top models.