Theo (t3.gg) details GPT-5.6 early access experience

Theo (t3.gg) shares his experience using GPT-5.6 in early access, spending up to $240K on inference over six weeks. He built 67 projects, including a full Rust rewrite of the TypeScript Go compiler and two native mobile rewrites of T3 Code in SwiftUI. The video highlights the model's capabilities on complex coding tasks.