Axios

Mira Murati's Thinking Machines on Wednesday released Inkling, its first AI model, betting enterprises want AI they can customize rather than simply rent from a handful of frontier labs.

Why it matters: Thinking Machines is making a different bet than many AI labs: that enterprises ultimately care less about the smartest general-purpose model than one they can make their own.

A new statement signed by hundreds of prominent economists shows how some leading thinkers see the opportunities and risks of artificial intelligence. The debate it has triggered sheds light on perhaps the most crucial economic question of our age.

The big picture: AI — and the positive and negative disruptions it will cause — is emerging as a seismic question for the economic future.

• That part, everybody can agree on. Less settled is how society should grapple with that fact.

OpenAI opened orders Wednesday for Codex Micro — a limited-edition desktop keypad that lets agentmaxxers monitor and control their AI minions.

Why it matters: The future of work could involve managing fleets of agents, not just chatting with one assistant.

The rules of the road for autonomous vehicles are being written in real time, one debate at a time, in Washington and in statehouses and city halls across America.

Why it matters: The growing patchwork of federal, state and local rules could become the next major hurdle to scaling robotaxis in the U.S.

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As AI shifts from simple automation to agentic systems, the next phase of financial operations may lie in balancing AI-enabled speed and human expertise to maximize efficiency, visibility and control.

• The powerful combination of high-tech and high-touch could help companies implement automation in ways that fit their unique needs, potentially enabling them to drive growth and scale with confidence.

The AI-driven dash to U.S. capital markets to sell stocks and bonds from companies like Alphabet, Nvidia and SpaceX is creating an echo boom on Wall Street.

Why it matters: While the boom is making it rain, at least in the short term, for investment bankers, the deluge of equity and debt issuance has emerged as a concern for investors.

Lockheed Martin and nLight are developing high-energy laser weapons that, eventually, will be capable of downing both drones and cruise missiles, the U.S. Defense Department announced.

Why it matters: The initial contracts, announced July 9, are worth $86 million.

• The overall ceiling is pegged at $847 million.

Reditus Space is increasingly interested in hypersonics and missile-defense work, chief executive Stef Crum told Axios.

Why it matters: Competition among the U.S., China and Russia is fierce.

• "Hypersonics is one of the areas where there has been a tremendous amount of development in recent years," Crum said in an interview.

Senra Systems, a wire-harness startup, plans to open a third factory and hire engineers and technicians on the heels of a $65 million Series B.

Why it matters: Wire harnesses are a major national-security bottleneck, as they serve as the nervous systems inside everything from munitions to aircraft, satellites to cars.

• "Without wire harnessing, nothing turns on," CEO Jordan Black told Axios.
• "We are standardizing something that's never been standardized before," he said, "and that's the only way to scale this."

Armenia is pursuing "diversification," seeking to shake up its sources of energy, its future artificial intelligence clientele, its supply chain components and the countries it relies on for weapons, ambassador Narek Mkrtchyan told Axios.

Why it matters: Armenia is wedged between Iran and Russia, two of the most pressing national security hazards juggled by the U.S.

• It's also party to a peace agreement, brokered and touted by the Trump administration, that could reshape the Southern Caucasus.
• "A lot of potential was blocked because of the absence of peace," Mkrtchyan said. "Once we bring the peace agenda, prosperity will come."