Author

Hongxiang Fan

h-index 4 View on Semantic Scholar

We have 1 of 13 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Aug 2026

AOSpec: Action and Observation Co-Speculation for Low-Latency Agent Serving

This work presents AOSpec, a lossless framework that co-speculates actions and observations across the full agent-environment loop, and outperforms every practical baseline, reducing mean end-to-end latency by 11.8-32.5% and p99 latency by up to 42.8%.

H. Chen, Jin-Nan Guo, Wayne Luk et al. · 0 citations