Enterprise-ready AI with AI21 Labs

A latency test compared the Jamba Reasoning 3B and Qwen3 4B 2507 models on a question-answering task using 60,000 tokens of technical content. The Jamba model finished in under 3.5 minutes, while the Qwen model required nearly 10 minutes to complete the same task. This performance difference is attributed to Jamba's hybrid SSM-Transformer architecture, which is specifically designed for processing long inputs efficiently. For workloads involving large documents or multi-step reasoning where latency is critical, this architectural difference is a key factor.