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GateMem benchmark overview diagram showing multi-principal shared memory governance framework

GateMem: The First Benchmark for Memory Governance in Multi-Principal AI Agents

By Hunter Io June 23, 2026AI & Machine Learning

GateMem reveals a hard truth: today's AI agents can remember, but they can't govern shared memory. A deep dive into the first benchmark for multi-principal memory governance.

Multi-LCB benchmark extending LiveCodeBench to 12 programming languages

Multi-LCB: Extending LiveCodeBench to 12 Languages — Key Findings

By Hunter Io June 22, 2026AI

Multi-LCB extends LiveCodeBench to 12 programming languages. This ICLR 2026 benchmark evaluates 24 LLMs and reveals Python overfitting, language-specific contamination, and significant cross-language performance gaps in code generation.

LoopCoder-v2 Parallel Loop Transformer architecture overview diagram

LoopCoder-v2: Only Loop Once for Efficient Test-Time Computation Scaling

By Hunter Io June 19, 2026AI

LoopCoder-v2 explores Parallel Loop Transformers for test-time computation scaling, showing that R=2 achieves 64.4 on SWE-bench Verified, surpassing models 30x larger via an optimal gain-cost loop count.

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SubQ 1.1 Small Review: Subquadratic Sparse Attention Model Delivers 64x Faster Inference

By Hunter Io June 19, 2026News, AI

SubQ 1.1 Small introduces Subquadratic Sparse Attention (SSA), achieving near-perfect retrieval at 12M tokens with 64x less compute than FlashAttention-2. A deep dive into benchmarks, architecture, and real-world implications.