Summary
Nate Herk compares OpenAI’s Dots with Meta’s Muse, the two persistent cloud agents that have become the latest battleground in personal AI assistants. Muse has risen quickly to the top of the Apple App Store, while Dots was announced at OpenAI’s Dev Day, where a live demo failed to respond. Both give users a single named agent with its own cloud computer and schedule, and both can create documents, presentations and dashboards.
The comparison covers the underlying models, with Dots powered by GPT-6 Astra and Muse by Muse Spark 1.3. Astra is stronger for coding and building automations, while Spark is faster and capable enough for everyday knowledge work. On memory, Dots starts from a user’s ChatGPT memories and can be linked to local files and Codex context, while Muse offers an identity tab with editable memory and soul files. Muse also has an approvals tab, a schedule view and a 30-minute heartbeat that checks Google Docs and email.
On cost, Muse offers up to 100 million free tokens a week, while Dots requires a paid ChatGPT subscription. The verdict is that Muse suits non-technical users, while Dots is the better pick for building scripts and dashboards.
📺 Source: Nate Herk | AI Automation · Published September 30, 2026
🏷️ Format: Comparison
