According to @gdb, conversation branching is now live in ChatGPT as announced on Sep 5, 2025, confirming a new feature rollout in the core product (source: @gdb on X, Sep 5, 2025). The post provides no details on rollout scope, enterprise integrations, or usage metrics, offering no direct guidance on user growth or revenue impact in this announcement (source: @gdb on X, Sep 5, 2025). For listed exposure, Microsoft remains a primary public proxy via its multi‑year partnership and investment relationship with OpenAI, making MSFT a relevant watch for AI product momentum (source: Microsoft News Center, Jan 23, 2023). OpenAI has no official cryptocurrency, so any crypto market reaction among AI‑themed tokens would be indirect rather than tied to an OpenAI token (source: OpenAI public statements in 2023 that it does not issue a cryptocurrency).