Tuna
When in doubt, ask Zhuang Zhou
Use AI, big data, and cloud computing to solve 'How to choose Y under X conditions' problems.
Smart Decision
AI assistance helps you make the best choice
Fast & Convenient
Generate with one click, use instantly
Precise Matching
Smart recommendations based on big data
Simple Steps to Smart Decisions
Create your decision-making app in just three easy steps
Create Your App
Start by creating a new decision-making application tailored to your specific needs
Configure Options
Set up your choices, customize icons, colors, and descriptions for each option
Run & Decide
Let Tuna make the decision for you with beautiful animations and instant results
Perfect for Every Scenario
From daily life to important decisions, Tuna is your reliable assistant
What to Eat for Lunch
Indecisive about lunch? Let Tuna help you choose from nearby restaurants
Weekend Activities
Movie, shopping, or outdoor adventure? Tuna picks the best weekend plan for you
Annual Meeting Lottery
Fair and transparent lottery system, making team events more exciting
Baby Meal Planning
Struggling with baby food choices? Tuna recommends nutritionally balanced meals
Trusted by Decision Makers
Join thousands of users making smarter decisions every day
Decisions Made
Active Users
Apps Created
Uptime
Ready to Make Better Decisions?
Join our open source community and start making smarter decisions today. Fast, fun, and fully transparent!