DeepSeek Elastic Compute (DSec)
The gist
DeepSeek released a 31-page paper on DSec, its sandbox platform serving about 3 million instances daily.
The paper details agent sandbox escapes, a key concern for large-scale agent training.
How it unfolded
- Sep 19, 2026DeepSeek submitted the DSec paper to arXiv (No. 2609.22978), a 31-page system paper classified under cs.DC distributed computing.
- Sep 23, 2026Bloomberg reported the disclosure as an attempt to train agents more efficiently while minimizing misbehavior.
- Sep 24, 2026DeepSeek publicly released the paper, with coverage noting more than 130 authors including founder Liang Wenfeng and Tsinghua University as collaborating institution.