#small-models
- VibeThinker-3B Reaches Frontier-Level Reasoning Benchmarks via Curriculum RL WeiboAI research
- iFLYTEK unveils Spark X2.6 trained entirely on domestic compute, open-sources a 4B model iFLYTEK models-llm
- PAR: Progress-Aligned Recurrence for Length Generalization in State Tracking research
- RAGU: A Multi-Step GraphRAG Engine with a Compact Domain-Adapted LLM research
- RAGU: a multi-step GraphRAG engine with a compact domain-adapted LLM Novosibirsk State University / ITMO University research
- Nvidia ships Nemotron 3.5 Bolt E4B, a 4GB open edge model built on Gemma 4 Nvidia models-llm