OpenAI turns AI plugins into a GitHub workflow
OpenAI's GitHub-synced plugin marketplaces show how workplace AI agents are starting to inherit software-release habits: repositories, manifests, admin policy and separate app permissions.
Developer Tools
OpenAI's Cursor cutoff turns model access into a trust test
OpenAI plans to end Cursor's direct model contract after the SpaceX acquisition, turning model distribution into a governance and compliance test.
From Agent Builders to Agent Runtimes: The Software Stack Taking Shape in 2026
OpenAI's latest agent-tool changes reveal a broader shift toward code-first runtimes, deliberate retrieval, tracing and repeatable tests.