
From idea to co-founder match platform in 8 days — Built solo. No code. Bolt.new
👋 Hey Product Hunt, I recently built something I wish existed 2 years ago.
YoFounder.com — a compatibility assessment platform for startup co-founders.
✅ Built solo
🧠 No code. @bolt.new instead
🗓️ In 8 days
🔥 Powered by Bolt hackathon
📦 160M tokens later — it’s live
🧩 Why this matters
Finding a co-founder is hard.
Finding one you’re actually compatible with — even harder.
YoFounder helps founders avoid painful mismatches by:
Asking the right 66 questions (based on First Round Capital's and Gloria Lin's framework)
Analyzing alignment and conflicts with AI
Showing both answers and tailored discussion prompts
✍️ How it works
1. You invite someone you’re considering
2. You both fill the assessment (in any language)
3. AI returns a report — strengths, risks, reflection questions
4. You both see each other’s answers
5. Talk it through. Make a smarter decision.
🧪 Public matchmaking coming soon
💬 For now, you can only match with those you invite
🌍 Any language — supported
I’d love feedback from early-stage founders, accelerators, angel groups — anyone helping teams form at day zero.
Try a match. Share how it went.
And huge thanks to Dasha Kroshkina for sharing the original “50 Questions” framework that inspired the whole thing 💜
____
I documented the entire marathon: the bugs, the breakthroughs, the burning tokens, and the sleepless nights.
👉 https://x.com/yuliyayugo/status/1935391409642852497
The Bolt hackathon is still live — for 7 more days.
If I could build this, you can build yours too.
Register at yofounder.com, invite someone you know — or me!
Let’s test our compatibility 💜☺️
Replies