First Voyage is a consumer AI company building Momo Self Care, a habit-formation app that wraps behavior change in the warmth of a virtual pet. The premise is simple and emotionally sticky: users nurture a digital pet named Momo, and in exchange Momo nudges them to complete the habits and self-care tasks they have set for themselves. This reciprocal dynamic, caring for the pet by caring for yourself, turns the often-tedious work of building habits into something playful and motivating.

Momo blends AI guidance with light gamification. Users can talk to Momo about self-care, and the AI companion recommends habits and tasks tailored to what they want to achieve. Completing tasks earns coins that can be spent to customize and decorate the pet, reinforcing consistency through a rewarding feedback loop reminiscent of beloved productivity apps. The most popular habits on the platform cluster around productivity, spirituality, and mindfulness, reflecting an audience focused on personal growth and wellbeing.

The app has demonstrated meaningful engagement, with users creating more than two million tasks on the platform. By framing habit-building as a relationship with a cute, responsive companion rather than a sterile checklist, First Voyage taps into the same psychology that makes virtual pets compelling while channeling it toward real-world self-improvement. The company has also positioned Momo as a wholesome, human-centered alternative amid concerns about low-quality AI experiences.

First Voyage raised a $2.5 million seed round, announced in December 2025, from investors including a16z speedrun, SignalFire, and True Global, among others. The funding supports continued development of Momo, including platform expansion such as an Android release, and growth of its habit-building community.

First Voyage's Momo is best suited for people who want help building and sticking to self-care and productivity habits and who respond to playful, emotionally engaging design. Its bet is that pairing AI coaching with a lovable digital companion can make habit formation genuinely enjoyable and sustainable, where willpower-based tools often fail.