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deepmind.google·6d ago
AI Engineering
OpenAI Blog·Oct 21·3 min read
Continue your ChatGPT experience beyond WhatsApp
TL;DR
ChatGPT integration with WhatsApp will discontinue on January 15, 2026, leaving users without direct access to the AI assistant through that platform. OpenAI is addressing this by enabling account linking, a feature that connects ChatGPT credentials across multiple devices and applications.
✦ Why It Matters
Engineers can learn how to design graceful service deprecations with cross-platform account linking to minimize user disruption.
Key Takeaways
- Link your ChatGPT account before January 15, 2026 to preserve access and conversation history.
- Account linking enables seamless switching between devices and platforms without losing chat context.
- Migrate from WhatsApp to official ChatGPT app or web interface for continued service.
- Design deprecation strategies that provide alternative access paths to minimize user friction.
Full Summary
OpenAI previously offered ChatGPT access through WhatsApp, allowing users to interact with the conversational AI model directly within the messaging app. However, this integration will be discontinued after January 15, 2026.
To help users transition, OpenAI has implemented account linking functionality, which synchronizes ChatGPT accounts across different devices and platforms. This feature preserves conversation history and user preferences when switching between applications.
Engineers and product teams should note that account linking enables seamless cross-platform experiences by maintaining state and context. Users can now access ChatGPT through the official app, web interface, or other integrated platforms while retaining their chat history.
This migration strategy demonstrates how service deprecations can be managed by providing alternative pathways for continued access.