Short answer: Hark Pro: Personal AI 'operating system for your life' with its own cloud computer (Handoff), proactive Action Buttons and Panels; free with paid usage tiers. Meta Muse: Meta's personal AI agent: message it in the Muse app or WhatsApp, and it works on your goals inside a dedicated secure virtual machine.
Hark Pro vs Meta Muse
Sourced facts only. “Unknown” means not verified yet.
Key facts side by side
| Criterion | Hark Pro | Meta Muse |
|---|---|---|
| Type | personal agent | personal agent |
| Vendor | Hark (founded by Brett Adcock, per TechCrunch) | Meta |
| Channels / category | iOS and Android apps, web | Muse app (iOS, Android), muse.ai web, WhatsApp; AI glasses 'coming soon' |
| Pricing / availability | Full feature set free with a usage cap; Hark Pro² USD 20/month for 2× usage; Hark Pro³ USD 100/month for 10× usage (per hark.com) | Free tier with usage limits; Power USD 20/month; Maximum USD 100/month (per Neomanex, 30 Sep 2026). Meta: 'free for most of what people need'. |
| Launched | 2026-10-06 | 2026-09-08 |
| Funding (reported) | Not disclosed in the sources we checked | n/a (Meta product) |
| Channels confirmed | Mobile app, Web | WhatsApp, Mobile app, Web |
| Verified facts | Released widely on 6 Oct 2026, free for everyone on iOS, Android and web; Founded less than a year before launch by serial founder Brett Adcock (TechCrunch); Handoff, Hark's cloud computer, can juggle up to 6 browsers at once and log in to websites on your behalf; Connects to Google and Outlook via APIs and to files and databases via MCP; Shows the agent navigating the web in a small window so users can see its work (TechCrunch); 'Secured by Hark' encrypted vault holds cards and passwords; Hark says even it cannot see inside; Paid tiers add usage only: Hark Pro² USD 20/mo (2×) and Hark Pro³ USD 100/mo (10×); Hark plans to release its first physical product in 2027 | Launched 8 Sep 2026, rolling out in the US; Runs on 'Muse Secure VM', a dedicated virtual machine holding the agent and the user's data; A 'Muse Confidential VM', encrypted with a key only the user holds, is announced for later; Can send emails, book travel and make online purchases; connects to apps such as Spotify and OpenTable; Free tier plus Power (USD 20/mo) and Maximum (USD 100/mo) plans; Meta's new Muse Wonder models (12 Oct 2026) will soon power Muse, rolling out first to subscribers |
| Website | https://hark.com/ | https://about.fb.com/news/2026/09/introducing-muse-personal-ai-agent/ |
| Sources | [1] [2] [3] [4] | [1] [2] [3] [4] [5] |
| Last checked | 2026-10-13 | 2026-10-13 |
Frequently asked questions
What is Hark Pro?
Personal AI 'operating system for your life' with its own cloud computer (Handoff), proactive Action Buttons and Panels; free with paid usage tiers.
What is Meta Muse?
Meta's personal AI agent: message it in the Muse app or WhatsApp, and it works on your goals inside a dedicated secure virtual machine.
How much does Hark Pro cost?
Full feature set free with a usage cap; Hark Pro² USD 20/month for 2× usage; Hark Pro³ USD 100/month for 10× usage (per hark.com)
How much does Meta Muse cost?
Free tier with usage limits; Power USD 20/month; Maximum USD 100/month (per Neomanex, 30 Sep 2026). Meta: 'free for most of what people need'.
Are Hark Pro and Meta Muse the same type of agent?
Hark Pro is listed as a personal agent and Meta Muse as a personal agent.
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