OpenAI Paris hackathon ships 39 AI projects in a weekend

A developer compiled 39 projects built over one weekend at OpenAI's DevDay Exchange hackathon in Paris using OpenAI tools, with community posts noting participants' rapid growth from first projects to raising hundreds of thousands of dollars within six months.

2026-10-28 ~ 2026-10-30 · 2 related posts

• 39 Weekend AI Projects Built With OpenAI Tools at Paris Hackathon — Dimillian · 2026-10-28
• OpenAI DevDay Paris hackathon: from first projects to funded startups in 6 months — Dimillian · 2026-10-30