codex

Newsletter author highlights limited public access compared to internal OpenAI usage.

Aug 31, 2026 · 3 posts

Gauntlet AI founder attributes the switch to consistent compliance with instructions.

Aug 31, 2026 · 2 posts

OpenAI Codex engineer reports postponing a dashboard milestone event.

Aug 29, 2026 · 5 posts

Venture firm notes fastest Codex growth outside traditional tech sectors.

Aug 23, 2026 · 3 posts

OpenAI Codex engineer Tibo Sottiaux posted configuration steps to unlock the larger window for ChatGPT accounts.

Aug 16, 2026 · 18 posts

Romain Huet shared a photo of a large screen showing an OpenAI Codex promotional image.

Aug 15, 2026 · 2 posts

The update lets the AI recall user workflows across apps and websites for personalized responses.

Aug 13, 2026 · 36 posts

OpenAI Codex engineer Tibo asks users for feedback on switching to the tool.

Aug 12, 2026 · 7 posts

Supports Ubuntu 24.04 LTS, Debian 13, and Fedora on x64 and ARM64 via deb and rpm packages.

Aug 11, 2026 · 28 posts

OpenAI Codex lead Tibo resets paid account limits to mark GPT-5.6 Sol release.

Aug 8, 2026 · 12 posts

Ben Tossell posted about moving skills out of automatic model invocation and asked for feedback on X.

Aug 5, 2026 · 3 posts

Tibo Sottiaux, Codex engineering lead at OpenAI, shared his view on rapid changes ahead for frontier models.

Aug 3, 2026 · 12 posts

OpenAI engineer collects user complaints on plugin connector problems including disconnections and multi-account access.

Aug 2, 2026 · 5 posts

Announcement allows users to run up to 100,000 Luna threads over the weekend.

Jul 31, 2026 · 12 posts

Jason Liu produced the 103-second video to capture team culture and mission.

Jul 30, 2026 · 43 posts

OpenAI engineers show retained reasoning and compaction lift base model results on complex tasks.

Jul 29, 2026 · 55 posts

Post-deployment self-optimization delivered kernel and speculative-decoding gains on the production model.

Jul 29, 2026 · 24 posts