stepfun-ai/Step-3.5-Flash-Base-Midtrain Text Generation • 198B • Updated 5 days ago • 126 • 33
When to Memorize and When to Stop: Gated Recurrent Memory for Long-Context Reasoning Paper • 2602.10560 • Published 25 days ago • 29
Step 3.5 Flash: Open Frontier-Level Intelligence with 11B Active Parameters Paper • 2602.10604 • Published 25 days ago • 187
Agent World Model: Infinity Synthetic Environments for Agentic Reinforcement Learning Paper • 2602.10090 • Published 26 days ago • 51
Running Featured 40 Step-3.5-Flash Chatbot 🚀 40 Run interactive Streamlit apps directly in your browser
stepfun-ai/Step-3.5-Flash-GGUF-Q4_K_S Text Generation • 197B • Updated 23 days ago • 47.4k • 133
PaCoRe: Learning to Scale Test-Time Compute with Parallel Coordinated Reasoning Paper • 2601.05593 • Published Jan 9 • 85