OpenAI has indefinitely shelved its planned adult-oriented ChatGPT feature, codenamed "Citron mode," the company confirmed to the Financial Times and Engadget. The decision marks the second major product cancellation this week, following Tuesday's shutdown of its Sora video generation app.

What Was Citron Mode

Announced by CEO Sam Altman in October 2025, the feature would have allowed age-verified adults to generate erotic and romantic content with ChatGPT. A planned December launch was pushed to 2026 as the company refined its age-estimation technology — which still reportedly carries an error rate above 10%.

Why It Was Killed

Multiple factors contributed to the cancellation. Internal safety teams warned of risks around unhealthy emotional dependency and the difficulty of preventing illegal content types including bestiality and incest. A senior employee left the company specifically over the issue. Investor concern also spiked following backlash over xAI's Grok generating deepfake nudes.

OpenAI said it wants to conduct "long-term research" on erotic AI before proceeding, and cited a lack of "empirical evidence" on user outcomes. The company now says it wants to focus on core productivity tools and drop what it called "side quests."

The Broader Pattern

The dual cancellations — Sora and Citron within three days — signal a deliberate strategic retreat from feature expansion. OpenAI appears to be consolidating around its unified ChatGPT platform while deferring products that introduce regulatory and reputational risk. The adult AI chatbot market, meanwhile, continues to grow rapidly with competitors like Character.AI and Replika filling the gap.