Engagement · Behavioral health
Behavioral health,
understood at scale.
Happypillar helps parents build stronger relationships with their children. A SAIL strike team took its legacy app and built the full multimodal platform underneath: speech, language, and media systems that analyze parent-child interactions and deliver guided learning.
What we built
Every session heard. Every step guided.
Speech-to-text
Parent-child sessions transcribed as the foundation for every downstream analysis.
Speaker diarization
Each utterance attributed to the right speaker, so the analysis knows who said what.
Interaction analysis
NLP over the attributed transcript to analyze how parent and child interact.
Guided learning
Learning paths that turn the analysis into next steps for the parent.
Media pipeline
Media management with HLS packaging and delivery for streaming educational video.
From legacy to AI-native
The existing app and AI system rebuilt into one platform that scaled tenfold.
“I've been in deep tech for 15 years, and this team is in a different league. Their precision and mastery were world-class. I almost want to gatekeep them for ourselves.”