The AI model race isn't slowing down and neither are we. Which Model should I use today? Let's Find out!

Join AI Builders Seoul for an afternoon of networking, model comparison, live demos, friendly debates, and hands-on experimentation as we put Claude Fable 5 and Codex GPT-5.6 head-to-head. Which one is Cheaper? Can one build faster? Which writes cleaner code? Which handles large prompts better? Which actually has more features? Which one is better overall to go with? We'll test them live across real-world engineering challenges—from building applications and fixing bugs to agent workflows, reasoning, UI generation, and developer productivity. It's a builder session where we break things, compare outputs, debate the results, and learn together.

• Agenda: Welcome and introduction, live model showdown (multiple challenge rounds), audience voting and scoring, networking.
• Speakers/Organizers: Core members of AI Builders Seoul community.
• Audience: Beginners, founders, AI engineers, software developers, product managers, researchers, or anyone curious about the future of AI-assisted development.
• Requirements: Bring your laptop, your favorite features in Claude/Codex, and your strongest opinions.
• Perks: Leave with practical insights you can use immediately. At the end we will vote and give a score on each criteria to find out which is the best.
• Other: Event is supported by DCAMP.