Synheart's infrastructure is live. On-device inference is free, forever.
Synheart's infrastructure is live. On-device inference is free, forever.
The Synheart Ecosystem
Every Synheart product runs on the same human-state stack: the developer platform teams build on, and the consumer apps built on top of it.
Synheart Ecosystem
Our Consumer Apps
What human state feels like in daily life. Every app runs on the same HSI stack, on-device and private.
iOS, Android, macOS, Windows
Know your patterns.
A wellness companion that reads your biosignals from a wearable and behavioral signals from the Synheart Keyboard, showing your focus, stress, and recovery over time. Syni, the AI companion, is built in.
inside Life, Synheart’s ai companion
The AI companion inside Life.
A chat-first companion that knows your patterns and helps you make sense of what your signals are telling you. Syni lives inside Life by Synheart, so it always has the full picture of your focus, stress, and recovery.
iOS, Android
Train your focus. Know your mind.
A game-based focus-training app that reads real focus, stress, and cognitive load through gameplay and signals, fully on-device. Not a timer, not meditation. A real way to train attention under pressure.
iOS, Android
See who you actually are.
A self-awareness app that reveals the Self-Signal Gap, the difference between how you think you are and what your body and behavior reveal. It builds a Human State Vector and shows you where perception and signal diverge.
The same human-state stack powers all of it, from the developer SDK to the apps people open every day.
Help us build the layer software has been missing.
