AI Personal Assistants: Muse, Grok Bot, Cue Usage & Comparisons

A user's Grok Bot tip: create a dedicated bot for each project, turn on the mic to talk through the project, and have it research the field before doing anything else.

Claude Duet watches your email, calendar and finance apps to surface tasks and keeps working after you shut down; it's a US-only research preview waitlist.

A trader describes using Duet for morning briefs, scheduled scanners built on criteria like relative volume, post-close trade journals with mistake tagging, and P&L/tax set-aside tracking, though it cannot place trades or move money.

A Korean post introduces Claude Duet, an Opus 5.5-based VM agent that inherits your account's memory, skills and connected apps with almost no setup, now waitlist-only.

The author jokes that Anthropic launched Duet after watching Grok Bot gain traction, but access requires filling out an application form, so users are hesitating and waiting for hands-on reviews.

The author finds Claude Duet better as an orchestrator for Claude Code cloud sessions thanks to Opus 5.5, while Grok Bot wins on always-on environment and multi-bot setup, so they use both.

Anthropic launched Claude Duet, a proactive agent that runs in the background and surfaces to-dos; built on Opus 5.5, it is waitlist-only and not yet competing directly with Muse or Dots.

A commenter expects Claude Duet to be expensive while praising Meta Muse as free and good right now.

A timeline of Grok Bot, Muse, Dots and Claude Duet argues big vendors are packaging OpenClaw-style always-on cloud agents into products ordinary users can adopt directly.

Anthropic's new assistant Duet is rolling out to early users with a banked reset, and the poster expects it to become their daily driver over Grok Bot.

Meta's earnings call revealed over 10 million people in the US and Canada have set up Muse personal agents, with shopping the top use case and Plaid and Stripe adjusting for unexpected volume.

The post notes that Grok Bot and Claude Duet are both powered by Opus 5.5, pitting Anthropic against itself in the personal agent market.