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

A roundup of three agent permission developments: Sierra and Meta's draft Personal Agent Protocol, MetaMask's Agent Wallet with Guard Mode limits on Grok Bot, and Mysten Labs and Google Cloud's Verifiable Agent Arbiter.

After Amazon blocked Meta's Muse, Meta, OpenAI, Stripe, Visa and Walmart backed the Poppy standard within 72 hours, letting personal agents access sites with a cryptographic passport instead of stolen logins.

Grok Bot team engineer Lauren Tan argues for building verification skills so agents check their own work first, then spawning 100 parallel sub-agents, to avoid a flood of slop pull requests.

The author says a prompt picked up at a Grok Bot meetup, combined with rea, can turn an app's behavior into a blueprint you can actually build from.

The author lists official templates the Grok Bot team put in its marketplace, from competitor monitoring and SaaS negotiation to video editing, each importable and adaptable into your own assistant.

Lauren has made all 54 of her skills public, covering building, reviewing and writing, and they can be added to Grok Bot in one click.

A user says they just started trying Grok Bot and found they owe Cursor for usage credits, with an image showing the situation.

Advertising and agentic commerce would make up about 44% of Muse revenue, while the subscription forecast of roughly $11B needs only about 44M paying users.

A look at the wave of personal assistant launches including Instinct, Muse, Dots, Hark and Fo, arguing they are hard to tell apart and that the real contest is distribution.

The author argues that personal assistants limited to each company's own data are not useful, asking why users would need separate agents for Muse, Amazon and Google, and promotes his own data integration service.

The poster claims that dropping a single prompt into Grok Bot can build a one-person company from scratch, a hype-driven usage share with details in the attached image.

A post asking Dots users to share real experience: whether it is worth using, how it compares with Grok Bot, and what is still missing.