Meta has unveiled its latest artificial intelligence offering, the Muse Wonder model, positioning it as the most advanced solution for powering digital assistants. Accessing this powerful model through the Muse personal agent app requires users to commit to a monthly subscription plan, with pricing options set at either $20 or $100. This release highlights Meta’s strategic push to establish new revenue streams derived from AI services, moving beyond its established online advertising business.
Enhancing Agent Capabilities for Real-World Tasks
During the announcement, Meta AI chief Alexandr Wang stated that the company developed Muse Wonder—which was internally codenamed Watermelon—to significantly boost the capabilities of both personal and professional agents. According to Wang, the goal was to prevent these agents from failing or “stumbling” when handling real-world tasks, such as checking availability or booking dinner reservations.
Wang elaborated that the model was specifically trained to overcome potential obstacles and setbacks that occur during practical tasks. He noted that the system is designed to attempt multiple approaches rather than pausing and needing constant input from the user.
Premium Tiers for Developers and Advanced Users
The advanced functionality of Muse Wonder is also being rolled out to coders through the company’s Meta Model API. Accessing this developer tool will cost more than the standard consumer subscriptions because it is a “much larger model and at frontier level.” However, Wang assured that the pricing would remain “meaningfully below” the leading models offered by competitors like OpenAI and Anthropic.
For an even more powerful iteration, Meta is introducing Muse Wonder Full. This variant will be exclusive to developers who enroll in the company’s software engineering-focused Muse Code AI agent, which requires a subscription of either $50 or $200 per month.
Security and User Education
Meta released a blog post noting that the latest model includes the company’s “strongest safeguards to date” specifically designed to protect against “cyber misuse.” These enhanced security features are currently limited to the paid model subscribers.
While the Muse app gained significant popularity after Meta introduced the AI agent application last month, the company has faced some public scrutiny. Some users have reported on social media that the agent accessed personal messages without proper authorization, a claim the company has officially disputed. Wang explained that Meta is actively working to improve user understanding of the app’s functions. He stated, “I think there are certainly instances users have authorized various communications or whatnot earlier in a conversation, and then may have forgotten about that,” adding that the company is educating consumers to build trust in the product going forward.
The latest AI advancements were showcased by Meta CEO Mark Zuckerberg during the Meta Connect event held in Menlo Park, California, US, on September 23, 2026, where he revealed the Muse Charm device.
