What a beautiful paper! ✨📄

🚀 LADDER: LLMs self-improve by breaking hard problems into easy ones—no humans needed!

📈 Boosts Llama 3B from 1% → 82% on math integration 🧮

🏆 Hits 73% on the MIT Integration Bee with a 7B model

🔥 TTRL (Test-time RL) pushes it to 90%, beating OpenAI o1 🎯