Brief

Anthony Ambrosino introduced the Codex app as the primary Codex interface, emphasizing parallel workflows, extensibility through skills, and automation of repetitive work. He highlighted dogfooding as a core validation point, saying the team has been using Codex to help build Codex, and signaled that additional Codex announcements are planned.

title: @ajambrosino: Today, we’re introducing the Codex app, our flagship Codex experience. Work on m...
author: ajambrosino
contenttype: twitterpost
published: 2026-02-02T18:06:08+00:00
source_url: https://x.com/ajambrosino/status/2018385459936923656

word_count: 52

Tweet by @ajambrosino

Today, we’re introducing the Codex app, our flagship Codex experience. Work on multiple things in parallel, extend Codex with skills, and automate repetitive tasks. The most exciting part for us has been using the app to build itself. This is the first of many new things coming to Codex– more to come.

Posted: 2026-02-02T18:06:08.000Z
Engagement: 1559 likes, 107 retweets, 104 replies