LLM (text)
32 posts
-
Rising AI Power Meets Regulation and Security
Simon Willison: Introducing Claude Opus 5 (Jul. 24, 2026) Anthropic released Claude Opus 5, a thoughtful, proactive model that rivals Fable 5 at half the price and leads leaderboards. Anthropic:…
-
Frontier AI Advancements and Regulatory Backlash
OpenAI: GPT-5.6: Frontier intelligence that scales with your ambition (Jul. 9, 2026) OpenAI launched GPT‑5.6—Sol (flagship), Terra (balanced), Luna (cost‑efficient)—which delivers state‑of‑the‑art results, faster run times, and better performance‑per‑dollar across…
-
Open AI Innovation Meets Regulation and Risks
WSJ: Apple Raises Prices on Macs, iPads by $200 or More on Some Models (Jun. 25, 2026) Apple raised Mac prices about 15–20%, iPad prices 15–25%, and left iPhone prices…
-
Claude’s LLM leap and AI’s real-world fallout
Epoch AI: Are Mythos’ cyber capabilities overhyped? (Jun. 11, 2026) Anthropic's Claude Mythos (Preview/5) marks a big leap in AI exploit development, outperforming peers on new unsaturated benchmarks, real-world arbitrary…
-
AI Security Hardening Meets Massive Compute Growth
Mozilla: Behind the Scenes Hardening Firefox with Claude Mythos Preview - Mozilla Hacks (May 7, 2026) Mozilla used advanced AI models, including Claude Mythos Preview, and a custom harness to…
-
AI boom: hardware surge and governance challenges
Simon Willison: Changes in the system prompt between Claude Opus 4.6 and 4.7 (Apr. 18, 2026) Opus 4.7 updates Claude’s system prompt with PowerPoint tools, stricter child-safety, acting-over-clarifying rules, tool_search…
-
Model breakthroughs and massive corporate AI bets
Simon Willison: A pelican for GPT-5.5 via the semi-official Codex backdoor API (Apr. 23, 2026) GPT-5.5 launched in Codex, paid ChatGPT, and will reach the API soon, delivering fast, capable…
-
AI Coding Breakthroughs and Industry Disruption
Simon Willison: Qwen3.6-27B: Flagship-Level Coding in a 27B Dense Model (Apr. 22, 2026) Qwen3.6-27B, a 27B dense model, matches flagship coding performance while shrinking model size dramatically. A 16.8GB quantized…
-
Superhuman AI exploits prompt urgent cybersecurity coordination
Anthropic’s Claude Mythos shows near‑superhuman ability to autonomously find and craft exploits across major operating systems and browsers. In response, Anthropic paused public release, previewed Mythos to a corporate consortium,…
-
AI Lab Race and Security, Legal Risks
Two themes: (1) Fierce AI competition—model leaks, injunctions, market turmoil, lawsuits and strategic shifts (OpenAI/Anthropic/DeepMind history). (2) Adoption trade-offs—major productivity gains but security, legal, ethical and skill-atrophy risks demand oversight…