
As coding Agent tasks become increasingly complex and execution chains grow longer, token overhead is surging. Effectively controlling token costs has become an engineering challenge that must be addressed for AI to scale.Open-source repository: github.com/aixcoder-plugin/aiXcompact-4BOn November 11, aiXcoder, incubated by the Institute of Software Engineering at Peking University, open-sourced aiXcompact-4B, a “dedicated context compression model” designe