Understand this story
On November 2, 2026, Tencent, Tencent Cloud and WorkBuddy jointly released the 78-page "2026 AI Agent Enterprise Solutions and Implementation Practices Handbook." According to a report by Shao Meng, Chapter 3 of the handbook divides the Agent technology foundation into a training-side elastic sandbox and an application-side Agent Runtime, stating that the sandbox can be delivered in about 60 ms and aims to spin up about 160,000 instances of different images within 1 minute; StepFun used this to achieve a post-training efficiency improvement of about 30%, Kimi Agent Swarm supports up to about 300 sub-agents and more than 4,000 tool calls, and sandbox startup was reduced to the order of about 80 ms. There are currently no subsequent factual developments.
AI-generated from public reports
Latest development · Report
Tencent Handbook Breaks Down the Agent Technology Foundation: StepFun Post-Training Efficiency Up 30%Developments
1 confirmed developments
Reports and discussion timeline
Browse reports and discussion by time. Their evidence levels remain distinct.
Nov 2
Shao Meng
Tencent Handbook Breaks Down the Agent Technology Foundation: StepFun Post-Training Efficiency Up 30%
Chapter 3 of the 78-page "2026 AI Agent Enterprise Solutions and Implementation Practices Handbook," jointly released by Tencent, Tencent Cloud, and WorkBuddy, breaks the Agent technology foundation into a training-side elastic sandbox and an application-side Agent Runtime. The handbook claims the sandbox can be delivered in about 60ms, with a goal of spinning up about 160,000 instances of different images within 1 minute; StepFun used this to achieve roughly a 30% improvement in post-training efficiency, while Kimi Agent Swarm supports up to about 300 sub-agents and over 4,000 tool calls, with sandbox startup reduced to the order of about 80ms.