Yuruai.app, live in 7 days with 10 screens.
An AI guidance platform for personal growth and self-reflection, with subscription billing and built-in support.
The brief
The goal was an AI guide that truly gets to know each person and helps people practice, not only talk. It started as an MVP and grew into a full product on iPhone, Android and the web.
The AI inside
Where AI does the work
A guide that remembersYuru talks things through and keeps what matters. Everything it remembers is on view and can be removed with one tap.
A profile written by AIEight AI steps turn a person's answers into a profile of beliefs, worldview and spiritual archetypes.
Meditations written and voiced by AIAI writes each guided meditation, a natural voice reads it aloud and calm background sound is mixed in.
Ask your documentsUpload a PDF or Word file, even a scanned one, and ask Yuru questions about it.
Highlights
Web, iPhone and AndroidOne account everywhere, with sign-in by email, Apple or Google.
Paid subscriptionsBilling through Stripe, the App Store and Google Play.
Gentle remindersAlerts on the phone's screen and a calendar link for Google and Apple Calendar.
“I’ve worked closely with Boris Abramov as the full stack engineer and architect behind Yuru, and he’s one of the rare people who brings both deep technical skill and real product judgment to the table. … Incredibly talented, highly conscientious, and a true builder.”
See it live
yuruai.appScreens
A look inside Yuruai.app. Open any screen to see it full size.
Web app
Mobile app
Everything I built
The full list of what Yuruai.app does.
- An AI guide whose replies appear as they are written, with six specialist helpers for tasks like documents and first steps
- Memory the user controls. Everything Yuru remembers is on view and any item can be removed with one tap
- A personal profile covering philosophy, worldview and spiritual archetypes, written by AI from the user's answers in eight steps
- A first-run questionnaire with five question types, including ranking and sliders
- Practice Studio, with guided meditations written by AI, read aloud by a natural voice and mixed with background sound
- Questions about documents. Users upload PDFs or Word files, even scanned ones, and ask about them
- Reminders that pop up on the phone's screen, plus a personal calendar link for Google and Apple Calendar
- Subscriptions through Stripe, the App Store and Google Play
- Sign-in with email, Apple or Google
- An admin panel for users, questions, plans and support tickets
Technical details
For developers and technical founders.
- 10+ services on Azure Kubernetes, with infrastructure as code in Terraform
- Multi-agent AI with the OpenAI Agents SDK, with specialist agents and tool use
- Long-term AI memory and personalization
- Multi-stage LLM pipelines for profile generation
- Retrieval-augmented generation with Qdrant
- Document understanding with OCR by a vision model
- Self-hosted text to speech with Kokoro, plus audio mixing with ffmpeg
- Event-driven services on RabbitMQ
- Real-time streaming over Socket.IO
- Several LLM providers through LiteLLM
Stack
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