Relaying what matters next.

The Relay is a new media project dedicated to covering slightly futuristic domains such as artificial intelligence, space exploration, longevity science, crypto and blockchain, advanced biology, and defense technologies. Our mission is to capture the signals of tomorrow and relay them forward with clarity, depth, and context.

What's happening today?

The Sparse-Active Era: Qwen3‑Next Flips Inference Economics

The Sparse-Active Era: Qwen3‑Next Flips Inference Economics

Qwen3 Next pairs sparse-active Mixture of Experts, hybrid attention, and multi-token prediction to deliver long context at lower cost. Here is how it changes your serving stack, when to switch from dense 70B, and what to tune first.

XM30 goes software defined after key 2025 design gates

XM30 goes software defined after key 2025 design gates

The Army’s next infantry fighting vehicle cleared its 2025 design gates and is being built as a software defined combat system. Hybrid power, MOSA, and native counter‑UAS aim to turn upgrades from years into months while a 50 mm weapon and AI‑aided fire control push lethality forward.

SEC’s 2025 ETF overhaul sparks a multi crypto ETF wave

SEC’s 2025 ETF overhaul sparks a multi crypto ETF wave

Two SEC moves in July and September 2025 unlocked in kind creations and generic listing standards for crypto ETPs, setting the stage for the first U.S. multi-asset crypto ETF and a new playbook for liquidity, fees, and design.

Seminoe Draft EIS puts GW-scale hydro storage on the grid map

Seminoe Draft EIS puts GW-scale hydro storage on the grid map

FERC’s draft EIS for Wyoming’s 972 MW Seminoe pumped storage project signals a turning point for long-duration, synchronous storage. Here is how it can firm Rockies wind, fit into Order 1920 plans, navigate licensing, and reshape the West’s reliability playbook.

FDA clears path for first canine anti-aging pill in 2025

FDA clears path for first canine anti-aging pill in 2025

The FDA’s 2025 signal to Loyal and new funding for the Dog Aging Project could turn dogs into the fastest proving ground for longevity drugs. Here is how a pet-first strategy can validate biomarkers, de-risk mechanisms, and reshape human trials by 2028.

Tinker Turns Fine-Tuning Into Push-Button Power For Open LLMs

Tinker Turns Fine-Tuning Into Push-Button Power For Open LLMs

A new managed training API promises one-click post-training for open-weight models. With portable LoRA adapters, built-in sampling, and RLHF or RLAIF loops, Tinker aims to turn prompt hacks into durable improvements teams can ship.

Uniswap v4 hooks: DEX pools become app platforms on L2

Uniswap v4 hooks: DEX pools become app platforms on L2

Uniswap v4 makes liquidity programmable with hooks. Here’s how dynamic fees, protected orderflow, and in-path automation are reshaping markets and pulling activity to layer 2.

Replicator’s Pivot: Cheap Autonomy Goes to Scale in 2025

Replicator’s Pivot: Cheap Autonomy Goes to Scale in 2025

The Pentagon’s Replicator program is crossing from pilots to production in 2025. Inside the buys, autonomy, and jam-resilient control that turn attritable air, sea, and ground drones into a scalable combat tool, plus what it means for the Indo-Pacific and industry.

Post-Pectra Ethereum: smart accounts, bigger validators

Post-Pectra Ethereum: smart accounts, bigger validators

Ethereum’s Pectra upgrade is live. EIP‑7702 turns every address into a wallet‑native smart account, EIP‑7251 streamlines staking with larger validators and faster deposits, and bigger blob capacity pressures L2 fees while opening new consumer use cases.

Durable AI Agents Arrive: Claude 4.5’s 30‑Hour Shift

Durable AI Agents Arrive: Claude 4.5’s 30‑Hour Shift

Anthropic’s September launch of Claude Sonnet 4.5, Claude Code 2.0, and a new Agent SDK pushes agents from chatty helpers to shift-length workers. Learn how long-horizon autonomy works, what to pilot first, and how to keep it safe.

Agentic Commerce Arrives: Instant Checkout Is Live

Agentic Commerce Arrives: Instant Checkout Is Live

OpenAI just turned on Instant Checkout in ChatGPT with Stripe, moving shopping from product pages into agent-guided conversations. Here is the map, the builder playbook, and what to expect over the next 12 months.

Stablecoins hit $300B as Europe warns of new risks

Stablecoins hit $300B as Europe warns of new risks

On October 2, 2025 stablecoin supply crossed $300 billion just as Europe’s ESRB called for urgent safeguards under MiCA. Here is how that combo will reshape redemption, liquidity, and routing for builders, treasuries, and traders.

Gemini for Home Turns Smart Homes Into Agent Platforms

Gemini for Home Turns Smart Homes Into Agent Platforms

Google is turning smart homes into actionable agent platforms. With Gemini for Home, a redesigned Home app, and Home Premium with Gemini Live, households gain communal identity, context-aware automation, and integrations that let agents plan and act across rooms. Here is what changed, why it matters, and how startups can move first.

U16a lands on the Superchain: safer rollouts, real interop

U16a lands on the Superchain: safer rollouts, real interop

On October 2, 2025, the Optimism Superchain rolled out Upgrade 16a across Base, OP Mainnet, and Unichain. System-level toggles, a safer withdrawal path, and ETH Lockbox readiness push OP Stack chains toward configurable, interoperable Layer 2s.

Chang’e‑6 rewrites the Moon playbook: a cooler far side

Chang’e‑6 rewrites the Moon playbook: a cooler far side

Fresh peer-reviewed results from late September and early October 2025 show the lunar far side’s mantle is cooler, drier, and poorer in heat-producing elements than the near side. Here is what that means for site selection, power, ISRU, and radio science over the next five years.

Switching Off TTR: CRISPR’s One-shot Plan Against Amyloid

Switching Off TTR: CRISPR’s One-shot Plan Against Amyloid

Intellia’s in vivo CRISPR therapy aims to permanently switch off transthyretin (TTR), the protein that seeds ATTR amyloid in heart and nerves. With Phase 3 trials underway, a single infusion could shift care from chronic dosing to prevention if safety and outcomes hold.

Summer 2025: Grid Batteries Become America’s New Peaker

Summer 2025: Grid Batteries Become America’s New Peaker

Q2-Q3 2025 rewrote the peaker playbook. Batteries covered record evening peaks in California and Texas, set prices in critical intervals, and moved beyond pure arbitrage. Here is how longer durations, hybrids, and better rules can unlock the next 50 gigawatts.

Avalara’s Agentic Compliance Turns Copilots into Operators

Avalara’s Agentic Compliance Turns Copilots into Operators

Avalara’s September 30 launch marks compliance as AI’s first scaled beachhead. Here is why tax work is moving from copilots to operators, and what this unlocks for finance teams and startups.