Ai2 Open-source 8B research report model, with report-generation speed improved by approximately 3.5 times
Ai2 Open-sourced a research report model based on Qwen3-8B, AstaBrief 8B, and deployed it in Asta’s Fast mode. This mode takes an average of 51.1 seconds to generate a report, approximately 3.5 times less than the original Claude-driven Thinking mode.