AI-powered learning and problem-solving for Mathematics, Science, Chemistry, Statistics and Biology — a learning companion that explains, not merely an answer generator.
Web · iOS · Android
Explore Solve Math & Science →
SANCHULLC / DIGITAL PRODUCT STUDIO
WE BUILD WHAT’S NEXT.
— MANY IDEAS. ONE UNIVERSE.
SanchuLLC creates focused digital products for the things people learn, decide, explore, create and enjoy every day.
Education · AI · Productivity · Culture · Lifestyle · Games · And whatever comes next
Our Products
ONE COMPANY.
MANY WORLDS.
Some products help people learn.
Some help people decide.
Some help people explore.
Some are simply fun.
01 / Education
Solve Math
& Science
From question
to understanding.
02 / Astrology & Culture
Cosmic Augur
One life.
Many ways to read it.
A multi-tradition astrology and cultural prediction platform — exploring systems, calendars and traditions from Vedic to Western, Chinese to BaZi. Premium, mysterious, culturally sophisticated. For entertainment and reflection.
iOS · Android
Explore Cosmic Augur →
Topos Astro Match
Compatibility and relationship exploration across multiple astrology systems — partnerships, friendships, personal dynamics.
iOS · Android
Preview the site →
03 / Productivity
Decidr
When you can’t decide,
let chance have a vote.
A playful decision-making app — coin flips, lucky numbers, dice, wheels, cards, flower petals and other decision mechanisms. Everyday decisions, made entertaining. Featuring Inky Pinky Ponky — the playground ritual, flown by light.
iOS · Android
Visit site
RiseWell
A living sunrise alarm that turns waking into starting — chaos → focus → first action → momentum.
iOS · Android
Visit site
TiffinKit
One household. Every meal, figured out — recipes adapted around the people eating, the pantry you have, and the person cooking.
iOS · Android
Visit site
04 / Games & Entertainment
Save Them
Easy to understand.
Hard to stop.
Casual rescue-oriented games with simple mechanics, satisfying interactions and progressive challenges.
iOS · Android
Preview
MiraDrama
A next-generation short-drama platform — stories you don’t just watch, you can shape. Reborn natively in your language.
iOS · Android
Visit site
Portfolio Scale
100s of ideas. 100s of experiments.
One product at a time.
WE’RE JUST GETTING STARTED.
How We Build
Curiosity, shipped.
01
Discover
Find problems, behaviours and curiosities worth exploring.
02
Build
Turn focused ideas into beautifully designed digital products.
03
Launch
Bring them to web, iOS and Android.
04
Evolve
Learn from real usage and continuously improve.
Technology
AI where it matters.
We use modern AI selectively to make products more useful, contextual, personal and intelligent. Product experience comes first.
- Reasoning
- Personalization
- Recommendations
- Language
- Automation
- Computer Vision
Product Directory
Everything we’ve shipped.
Everything that’s next.
Solve Math & Science
Education
AI learning companion for math and the sciences.
Web · iOS · Android
Visit product →Cosmic Augur
Astrology & Culture
Multi-tradition astrology and cultural discovery.
iOS · Android
Visit product →Topos Astro Match
Astrology & Culture
Compatibility across many astrological systems.
iOS · Android
Visit product →Decidr
Productivity
Inky pinky ponky — a decision ritual with no re-rolls.
iOS · Android
Visit product →RiseWell
Utility
A living alarm that turns waking into starting.
iOS · Android
Visit product →TiffinKit
Lifestyle
The household meal operating system.
iOS · Android
Visit product →Save Them
Games
Rescue-oriented casual games, easy to love.
iOS · Android
Preview →MiraDrama
Entertainment
Short dramas you don’t just watch — you shape them.
iOS · Android
Visit product →Nothing here yet — soon.
About SanchuLLC
We build what
we’re curious about.
SanchuLLC is an independent digital product company exploring how software, design and emerging technology can make everyday experiences more useful, interesting and enjoyable. We are not an agency — we build and operate our own products.
SANCHULLC — Many ideas. One universe.
WHAT SHOULD WE BUILD NEXT?
The SanchuLLC universe is only beginning.
Explore the universe