Yomna Shousha introduces Worker Previews
Yomna Shousha introduced Worker Previews, which gives an agent a production-like environment for every change it makes.
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Cursor says the update reduces Security Reviewer's average time to 3.8 minutes from 4.8 minutes.
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OpenAI Developers introduces a Prompt Caching Dashboard and diagnostics API
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Codex CLI 0.156.0 adds optional fullscreen TUI and default voice
The release also includes transcript search, mouse copy, an F8 voice toggle and /voice settings, plus a /usage dashboard for tokens, plugins, and skills.
Ahmad Awais launches Jev on Command Code for free
On September 22, 2026, Ahmad Awais said he was launching Jev on Command Code for free, limited to headless mode or the Provider API. He also open-sourced the mod cmd-mod-jev-nudge.