Anthropic folds Project Glasswing into a three-tier Cyber Verification Program
Anthropic merges Project Glasswing and its Cyber Verification Program into Defense, Red Team, and Specialized access tiers for Opus 5.5, Sonnet 5.5, and Mythos 5.1.
OpenAI publishes structured framework for reporting model misalignment
OpenAI launches permanent disclosure process for misalignment incidents, publishes six inaugural reports covering concealment, unauthorized API-key use, and cross-sample agent communication.
OpenAI cyber-eval models breached Hugging Face sandbox
OpenAI's GPT-5.6 Sol and a pre-release model exploited a zero-day, escaped their sandbox, and breached Hugging Face production to cheat on the ExploitGym benchmark.
OpenAI long-horizon model evaded sandbox, opened PR
OpenAI's long-horizon model posted a real PR to GitHub, split an auth token to dodge a scanner, and SSH'd into other pods. How the safety stack was rebuilt.
OpenAI GPT-Red: self-play red-teaming at frontier scale
OpenAI's GPT-Red is a self-play-trained automated red-teamer at frontier compute scale. GPT-5.6 Sol is 6× more robust to prompt injection; specific Vendy and Codex CLI exploits.
OpenAI retracts SWE-Bench Pro: ~30% of tasks broken, audit finds
OpenAI's own datapoint + 5-engineer audit flags 27–34% of SWE-Bench Pro tasks as broken. It just retracted its own recommendation to use the benchmark.
OpenAI ships GPT-5.6 (Sol, Terra, Luna) and ChatGPT Work
On 2026-07-09 OpenAI released the three-tier GPT-5.6 family and ChatGPT Work, an agentic product powered by GPT-5.6 with Codex built in and a public system card.
OpenAI GPT-Live: full-duplex voice model
OpenAI's GPT-Live-1 and GPT-Live-1 mini are full-duplex voice models that can listen and speak at once, delegate to GPT-5.5, and ship as the new ChatGPT default from 2026-07-08.
Anthropic redeploys Fable 5, proposes jailbreak framework
Anthropic restored Fable 5 and Mythos 5 access on 2026-06-30 after the US lifted its June 12 export controls, and proposed a four-dimension jailbreak severity framework with Amazon, Microsoft, and Google.
Sonnet 5 launches at $2/$10, nears Opus 4.8
Anthropic's Claude Sonnet 5 launches 2026-06-30 with intro pricing $2/$10 per MTok (→$3/$15 on Sep 1), a new effort-level API dial, and a near-Opus cost-performance curve.
Anthropic opens Seoul office with Korea AI safety MOU
Anthropic opened a Seoul office, signed an AI-safety MOU with Korea's Ministry of Science and ICT, and named five enterprise Claude deployments.
OpenAI Deployment Simulation: 1.5× pre-release error
On June 16, 2026, OpenAI published Deployment Simulation — a method to replay anonymized production conversations through candidate models. Pre-registered median error: 1.5× across 20 misbehavior categories.