Inspiration
In Bangladesh, thousands of young people dream of starting a business but lack a clear roadmap.
Most have under ৳1,00,000 saved, but they don’t know where to begin—especially when most business tools are built for other countries and use complex English.
Biz Sathi bridges that gap: an AI-powered, culturally aware advisor in both Bengali and English that helps anyone turn a small budget into a practical business plan.
What it does
2-Step Simplicity
- Select your district and budget (৳3,000 – ৳1,00,000).
AI-Powered Suggestions
- Instantly generates 3–5 local business ideas (e.g., jhal muri carts, mobile-repair stalls, vegetable sales).
Full Plan Generator
- Provides:
- Profit estimates
- Customer profiles
- Startup costs
- Risk assessments + tips
- 15-day action roadmap
- Profit estimates
- Provides:
Export & History
- Download your plan as an image
- Save it in local history for later review
- Download your plan as an image
How we built it
Prompt-Driven with Bolt.new
- Described core requirements (district, budget range, business data) in a single prompt
- Iteratively refined design, responsiveness, and bilingual support with follow-up prompts
- Described core requirements (district, budget range, business data) in a single prompt
Deployment
- Hosted on Netlify
- Free custom domain via the Hackathon’s IONOS + Entri partnership
- Automated CI/CD entirely through Bolt.new
- Hosted on Netlify
Challenges we ran into
Prompt misunderstandings
- Bolt.new sometimes regenerated the entire app instead of updating it
- Bolt.new sometimes regenerated the entire app instead of updating it
Favicon support
.icofiles weren’t accepted by Bolt.new, so we skipped the custom favicon
Domain claiming
- IONOS didn’t accept Bangladeshi street addresses—so i got help from my a US client to purchase this domain.
Accomplishments we’re proud of
- Fully Bilingual UX: Bengali + English with native numerals and terminology
- Hyper-Local AI: Business plans tailored for all 64 districts of Bangladesh
- One-Click Export: Downloadable image plans for easy sharing and offline access
What we learned
Localization > Translation
- Real local context (data, formats, culture) matters more than word-for-word conversion
- Real local context (data, formats, culture) matters more than word-for-word conversion
Keep it Simple
- A two-field input drives far higher engagement than lengthy surveys
- A two-field input drives far higher engagement than lengthy surveys
What’s next for Biz Sathi (বিজ সাথী)
Deeper Data
- Add more human-researched business ideas with verified local market insights
- Add more human-researched business ideas with verified local market insights
Native Mobile Apps
- Android/iOS versions with offline mode and push notifications
- Android/iOS versions with offline mode and push notifications
Advanced Analytics
- Predictive success scores, live demand tracking, and microloan integration
Biz Sathi is just getting started. What began as a prompt is now empowering Bangladesh’s future entrepreneurs—one idea at a time!
Built With
- bolt.new
- react
- tailwind
- typescript
- vite


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