OpenAI France DevDay: Codex weekly active users grow more than 14x
AI summary
OpenAI held a DevDay Exchange event in France. According to official disclosures: since the beginning of 2026, Codex weekly active users have grown more than 14x; ChatGPT Business seats have grown nearly 70% over the past year; work users have tripled since launch; France has entered the global top ten for active OpenAI API developers.
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Excited to kickoff our DevDay Exchange in France, and you all are building with AI!! 🇫🇷
> weekly active Codex users are up more than 14x since the start of 2026 > ChatGPT Business seats are up nearly 70% over the past year > work users tripled since launch
and France is now top 10 globally for active OpenAI API developers.
oh and congrats to the codex micro winners too ;)
let’s go!! 🚀