cs.CR 2608.09867

Stealing Reasoning Traces from Proprietary LLM APIs

Exploiting cross-model compatibility of encrypted reasoning traces allows scalable extraction of proprietary reasoning from APIs without model hacking.

Alexander Panfilov, David Schmotz, Ilia Shumailov et al.

2026-08-11 70
cs.AI 2608.09480

From Prompt to Harness: Coderlet from Scratch

Coderlet employs a request lifecycle-driven architecture, explicitly separating model, execution, and state boundaries for continuous AI interaction.

Mengfan Li

2026-08-10 61
cs.AI 2608.09307

Linearized 2-Simplicial Attention

Proposes linearized 2-simplicial attention using random features for O(n) complexity, combined with Kimi Delta Attention, achieving state-of-the-art accuracy on long sequences.

Aritra Das, Dhruman Gupta, Debayan Gupta

2026-08-10 42