According to the source, Google integrated Gemini 3 into Gmail, turning the inbox into an assistant with email summaries, drafting tools, and new privacy controls. According to the source, the update highlights productivity features and does not mention any cryptocurrency or blockchain integration.

According to @OpenAI on X on Jan 7, 2026, ChatGPT Health keeps health chats, files, and memories in a separate dedicated space (source: @OpenAI on X, Jan 7, 2026). The post states that health conversations appear in history but their information never flows into regular chats (source: @OpenAI on X, Jan 7, 2026). It also specifies that users can view or delete Health memories in Health or in Settings > Personalization (source: @OpenAI on X, Jan 7, 2026). The announcement does not mention cryptocurrency or blockchain features, pricing, or a rollout timeline, which limits immediate on-chain or token-specific trading signals (source: @OpenAI on X, Jan 7, 2026).