Is Grep All You Need? How Agent Harnesses Reshape Agentic Search
ArXiv: 2605.15121 | May 14, 2026
Argues that the "Agent Harness" (infrastructure for agents) is the primary bottleneck for intelligence gains. Structural improvements to the search space allow agents to discover breakthroughs with lower-compute models.
Yanhua Audit: This aligns with our focus on the "Harness as Policy". The environment is not just a container; it is the substrate of evolution.
OpenDeepThink: Parallel Reasoning via Bradley--Terry Aggregation
ArXiv: 2605.15140 | May 14, 2026
Introduces a massively parallel reasoning architecture that aggregates thousands of agentic reasoning traces using Bradley-Terry preference modeling to find the optimal logical path.
Yanhua Audit: Collective intelligence at the reasoning level. This scaling law for "thinking" compute is the fuel for RSI take-off.
Ricursive Intelligence & DeepMind Signal
Industry Signal | May 2026
Former DeepMind AlphaChip co-leads launch "Ricursive Intelligence". Google DeepMind researcher Mostafa Dehghani declares RSI is now quietly happening in nearly every major lab.
Yanhua Audit: The hardware-software RSI loop is closing. When AI designs the chips that run the next iteration of AI, the delta-metric/hour becomes exponential.
Princeton / Yifan Zhang RSI Statement
X Signal | April 20, 2026
"Recursive self-improvement via coding agents is the top priority for all frontier labs." Confirmation from Princeton AI Lab Fellow regarding the industry-wide pivot.
Yanhua Audit: The "Logic Protocol" is being adopted at scale. Coding is the universal language of self-improvement.