# todays edition (blogs) — RSS Amplifier Recent posts from the 2 feeds in the RSS Amplifier directory that cover todays edition. Page: Feed: --- ## [Hierarchical Planning for Embodied Agents, Test-Driven Code Generation, and Memory-Efficient Diffusion Models](https://stateai.substack.com/p/hierarchical-planning-for-embodied) _2026-08-19 · State of AI · State of AI_ 15 papers on smarter robots, cheaper diffusion, and the compute costs nobody was counting ## [A Breakthrough in Cost, Multi-Agent Reasoning Under Uncertainty, and Hallucination Mitigation Through Nested Memory](https://stateai.substack.com/p/a-breakthrough-in-cost-multi-agent) _2026-08-13 · State of AI · State of AI_ Welcome to today’s edition of State of AI 👋 And a warm welcome to our 26 new subscribers since last edition! ## [Metis: LLM Memory Without the Cumbersome Retrieval Stack](https://stateai.substack.com/p/metis-llm-memory-without-the-cumbersome) _2026-08-10 · State of AI · State of AI_ What happens when memory lives in the weights instead of a vector DB ## [Graph-Based Agentic AI, Adaptive Speculative Decoding, and Physics-Based Digital Twins](https://stateai.substack.com/p/graph-based-agentic-ai-adaptive-speculative) _2026-08-06 · State of AI · State of AI_ This edition showcases a fascinating convergence of three major trends reshaping AI systems: the infrastructure and governance challenges of building reliable, auditable agentic workflows; the practical engineering required to make inference faster and more cost-efficient at scale; ## [The FAA wants to get the lead out of aviation fuel – Here's why you should care](https://gateaccess.substack.com/p/the-faa-wants-to-get-the-lead-out) _2026-08-03 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • Aug 3, 2026 ## [Who does TSA Gold+ hurt most: travelers or TSA officers?](https://gateaccess.substack.com/p/who-does-tsa-gold-hurt-most-travelers) _2026-07-27 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • July 27, 2026 ## [Exclusive: Tampa International Airport is transitioning to TSA Gold+](https://gateaccess.substack.com/p/exclusive-tampa-international-airport) _2026-07-20 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • July 20, 2026 ## [Can airlines legally oversell flights?](https://gateaccess.substack.com/p/can-airlines-legally-oversell-flights) _2026-07-13 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • July 13, 2026 ## [Gradient Bottlenecks, Token Learning Dynamics, and Agentic Self-Evolution: Understanding LLM Training and Deployment](https://stateai.substack.com/p/gradient-bottlenecks-token-learning) _2026-07-13 · State of AI · State of AI_ Welcome to today‘s edition of State of AI 👋 ## [Recursive Evidence Replay for Long-Context Reasoning, Multi-Turn Red Teaming for Code Security, and Neuron-Aware LLM Optimization](https://stateai.substack.com/p/recursive-evidence-replay-for-long) _2026-07-06 · State of AI · State of AI_ Welcome to today‘s edition of State of AI 👋 ## [Stocks ranked by what execs say (Sponsored)](https://crawlproof.com/a/Rp52KCGkXiq0) _2026-07-06 · **Sponsored**_ Evidence-backed watchlists from earnings calls and filings, cited to real transcripts—not guesses. ## [Travelers just lost a travel benefit that was introduced in 2024](https://gateaccess.substack.com/p/travelers-just-lost-a-travel-benefit) _2026-07-06 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • July 6, 2026 ## [Benchmark Saturation, Self-Evolving Agents, and Trillion-Parameter Performance at 35B Scale](https://stateai.substack.com/p/benchmark-saturation-self-evolving) _2026-06-30 · State of AI · State of AI_ Welcome to today‘s edition of State of AI 👋 ## [Which airline has the best premium middle ground seat?](https://gateaccess.substack.com/p/which-airline-has-the-best-premium) _2026-06-29 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • June 29, 2026 ## [Diffusion Models Meet Reasoning: Learning to Schedule, Search, and Synthesize](https://stateai.substack.com/p/diffusion-models-meet-reasoning-learning) _2026-06-23 · State of AI · State of AI_ This week brings advances in how we train and optimize AI systems across reasoning, robotics, and multimodal domains. We‘re seeing a shift toward learning when and how to use compute primitives, from scheduling token generation in diffusion models to adaptively invoking code in vision-language systems. ## [International travelers are being denied at the gate for making this minor mistake](https://gateaccess.substack.com/p/international-travelers-are-being) _2026-06-22 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • June 22, 2026 ## [TSA is developing a body scanner that could screen travelers without an officer present](https://gateaccess.substack.com/p/tsa-is-developing-a-body-scanner) _2026-06-15 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • June 15, 2026 ## [Audio Reasoning, Hallucination Mitigation, and Efficient Inference: From Chain-of-Thought Speech Models to INT8 Diffusion Transformers](https://stateai.substack.com/p/audio-reasoning-hallucination-mitigation) _2026-06-15 · State of AI · State of AI_ Welcome to today’s edition of State of AI 👋 ## [Hyperbolic Embeddings, Sparse Attention Kernels, and Diffusion-Based Retrieval: Three Breakthroughs in Scaling AI Systems](https://stateai.substack.com/p/hyperbolic-embeddings-sparse-attention) _2026-06-08 · State of AI · State of AI_ Welcome to today’s edition of State of AI 👋 This week brings a fascinating convergence: researchers are fundamentally rethinking how we represent knowledge in retrieval systems (moving from Euclidean to hyperbolic geometry), how we optimize inference efficiency (through programmable sparse attention and cross-layer routing), and how we augment language models with dynamic retrieval (leveraging… ## [TSA officers say they're not at fault for the United Airlines breach](https://gateaccess.substack.com/p/tsa-officers-say-theyre-not-at-fault) _2026-06-08 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • June 8, 2026 ## [Stream Torrents & IPTV Instantly (Sponsored)](https://crawlproof.com/a/pOz9Ca0yJKo1) _2026-06-08 · **Sponsored**_ Search magnet links and stream movies, music, books, and live TV in-browser ## [Something big is changing at Gate Access](https://gateaccess.substack.com/p/something-big-is-changing-at-gate) _2026-06-01 · Caleb Harmon-Marshall · Gate Access_ Read today's edition of Gate Access • June 1, 2026