Valchy AI
Hackathon
32 Hours. Free Entry. Big Prizes.
Saturday, October 11, 2025
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About the Hackathon
Join the first ever hackathon created by Valchy AI, an innovative
AI company founded in Bulgaria.
Why Join Valchy AI Hackathon?
Join students, developers, and creators from across Bulgaria for a 48-hour hackathon focused on building real AI solutions. Whether you're a coder, designer, or just curious, you'll leave with new skills, teammates, and maybe even a career opportunity.
What You'll Experience
- • Build something real in just 32 hours
- • Get coached by mentors who've been there and done it
- • Pitch to judges who can open doors for your career
- • Meet future teammates, co-founders, and friends in tech
Where will it be?
g.k. Mladost 2Mladost, Floyd Blyak, 1799 Sofia, Bulgaria
Prizes & Career Opportunities
Compete for cash prizes, exclusive merch, and real career opportunities with Valchy AI and CBT - including full-time positions and internships
1st Place
Includes:
- Full-time role consideration with a competitive starting salary
- Exclusive Valchy AI x CBT hackathon merch pack
- Eternal bragging rights :)
2nd Place
Includes:
- Priority consideration for a career opportunity or internship
- Exclusive Valchy AI x CBT hackathon merch pack
3rd Place
Includes:
- Exclusive Valchy AI x CBT hackathon merch pack
The Challenge
Bring your A-game: only production-ready builds with solid architecture will stand out. Simple hacks won't win big.
Voice Agents+
Don't just build a chatbot. Build a voice-powered agent that can connect to real services, book appointments, process orders, or act like a smart receptionist. Think of it as your chance to reinvent how humans talk to software.
AI Automations
AI isn't just about answers — it's about taking action. Create systems that automate workflows, handle business processes, or make decisions in real time. From inbox zero bots to AI-driven customer support, show us how AI can do the boring stuff better.
Generative AI
Go beyond static prompts — create apps that generate, remix, and inspire. Build platforms that can create marketing videos, memes, stories, or even music on demand. The future of creativity is AI-driven, and this is your playground.
Open Innovation
Got a crazy AI idea that doesn't fit the mold? This is your track. Whether it's a hack that saves students time, improves healthcare, or makes life just more fun — if it's AI-powered and demo-ready, it belongs here. Surprise us.
Meet Your Judges
Industry experts who will evaluate your innovative AI projects
Frequently Asked Questions
Find everything you need to know about the hackathon.
Event Schedule
Three days of intensive building, learning, and connecting with Sofia's AI community
Friday, October 10th
Registration End
Last chance to register for the hackathon
Saturday, October 11th
Start & Networking Session
Kick off the hackathon with networking and team formation
Opening Ceremony
Welcome from Valchy AI + sponsor shoutouts + official kickoff
Afternoon Snacks
Refuel with snacks and energy drinks to keep the momentum going
Wrap Up
End of day one — rest, reset & prepare for the final day
Sunday, October 12th
Hackathon Day Two
Coffee + keyboards = final stretch begins
Demo Time
Show off your build to judges & fellow hackers
Award Ceremony
Celebrate the winners, take photos & enjoy the glory 🏆
Wrap Up
Final wrap up and closing remarks
Ready to Join Us?
Don't miss out on this incredible opportunity to build, learn, and network with Sofia's AI community.
Our Sponsors
Powered by amazing partners who believe in the future of AI innovation
Interested in Sponsoring?
Join our mission to foster AI innovation in Bulgaria. Partner with us to reach talented developers and entrepreneurs.