Morning Digest, May 11, 2026

May 11, 2026 · 8 newsletters · 3 overlapping story clusters

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Top Stories

AI Coding Agents Are Everywhere — But Which Approach Works?

(3 newsletters)

The agentic coding wave dominated today’s inboxes from multiple angles. Wix ran 250 evaluations comparing AI skills vs. documentation for agent tasks and found no simple winner: agent-optimized docs provide a solid foundation, but skills win on speed and token usage when perfectly maintained. TLDR makes the case that HTML, not Markdown, is the better format for Claude to communicate in, given its richer structure, interactivity, and readability. And Shopify’s internal agent “River” lives in company Slack, only works in the open (never DMs), and gets smarter as employees watch each other use it. The message across all three: the scaffolding around AI coding tools matters as much as the models themselves.

Atmosphere Detected Around a Tiny World Beyond Pluto

(2 newsletters)

Japanese astronomers spotted signs of an atmosphere clinging to a roughly 300-mile-wide Kuiper Belt object located about 3.5 billion miles from the Sun. The finding is puzzling: the body is far too small to hold onto gas under normal conditions, and temperatures there freeze most atmospheric molecules solid. The layer is extraordinarily thin, but its presence hints that small, frigid worlds in the outer solar system may be far more chemically active than anyone expected. Both TLDR and Superhuman AI flagged it as one of the week’s notable discoveries.

AI Is Changing Work — and Workers Are Struggling

(2 newsletters)

Two separate stories this week circle the same uncomfortable truth. Meta has been quietly tracking its employees’ keyboard inputs and mouse movements to train AI models, with workers unable to opt out on corporate laptops, and many feeling their tenure at the company is now limited. Separately, a new CMU/MIT/Oxford/UCLA study found that just 10 minutes of AI assistance measurably reduced independent thinking: when the tool was removed, math performance dropped ~20% and users were nearly twice as likely to skip questions. A Fast Company survey found 51% of US employees have cried at work in the past month, with 60% citing AI-driven pressure on their performance as a major cause. Across the newsletters, the picture is consistent: AI is accelerating output while quietly eroding the confidence that powers it.

Also Worth Knowing

• Google DeepMind’s AI Co-Mathematician. Built on Gemini 3.1, the system uses a coordinator agent that breaks research into parallel workstreams. It scored 48% on Epoch AI’s FrontierMath Tier 4 benchmark, more than doubling Gemini 3.1 Pro’s raw score, and helped an Oxford professor resolve an open problem in the Kourovka Notebook.

• AI Chip Stocks in a Historic Run. Intel is up 239% YTD. Sandisk is up 558%. Samsung crossed a $1 trillion market cap last week. South Korea’s Kospi is up 78% this year, now the world’s seventh-largest stock market, surpassing the UK and Canada. Some analysts are drawing parallels to the dot-com era, though today’s chip companies are posting real earnings.

• OpenAI Employees Cash Out. OpenAI recently allowed employees to sell up to $30 million in shares each, offering a preview of the wealth expected when the company goes public. Both OpenAI and Anthropic are expected to rank among the largest IPOs in history. The newfound money is already driving up rents in San Francisco and sparking conversation about a new class divide inside the city.

• AI Finds 100+ New Exoplanets from NASA Data. University of Warwick researchers used an AI system called RAVEN to scan 4 years of NASA TESS data covering 2.2 million stars, confirming more than 100 exoplanets including 31 never before spotted. RAVEN also found 2,000+ additional candidates, including strange worlds that orbit their stars in under a day.

• NASA’s X-59 Supersonic Jet Hits 0.98 Mach. The jet’s needle-thin nose is engineered to reduce its sonic boom to a quieter “thump.” NASA plans to fly it over real US communities next to gauge public reaction, a key step toward commercial supersonic flights over land.

• Japan Has 9 Million Abandoned Homes. By 2038, one in three homes in Japan is projected to be vacant. The causes stack up: an aging and declining population, a tax code that incentivizes building new homes over buying old ones, cultural resistance to selling ancestral properties, and a scrap-and-build real estate culture where the average home lifespan is just 32 years. Some of these homes are now listed for under $10k on “akiya” listing sites.

• Gen Z Is Building Custom Computers. Young people, especially women, are building “cyberdecks” — custom, often offline computers assembled from single-board hardware and 3D-printed enclosures. The trend is partly aesthetic, partly anti-surveillance, and partly a reaction against the homogenizing pull of AI and Big Tech’s closed systems.

• Retail Investors Outperform the S&P 500 for a Third Straight Year. Goldman Sachs’ “retail favorites” basket gained 30.5% last year vs. the S&P’s 16.4%. More than 33% of 25-year-olds moved money from checking to investing accounts in 2024, up from 6% in 2015. At Berkshire’s annual meeting, Warren Buffett warned: “We’ve never had people in a more gambling mood than now.”

Quick Hits

• Iran formally rejected the US peace plan, demanding sanctions relief, control of the Strait of Hormuz, and war reparations. Trump called it “TOTALLY UNACCEPTABLE.” He heads to Beijing Thursday for a two-day summit with President Xi, with tariffs, Taiwan, and rare earth supplies all on the table.

• Google’s Isomorphic Labs is reportedly raising $2B+ to expand its Drug Design Engine, which it claims significantly outperforms AlphaFold 3 on specific tasks.

• Baidu released ERNIE 5.1, claiming it cost just 6% as much to train as rival models and now ranks No. 4 on Arena’s Search Leaderboard.

• Greece is proposing constitutional protections for AI, requiring the technology to serve individual freedom, with PM Mitsotakis citing threats to democracy.

• AI chipmaker Cerebras is set to IPO on Thursday, potentially the largest US IPO of the year. Kevin Warsh expected to be confirmed as Fed chair this week, replacing Jerome Powell whose term expires Friday. CPI data drops tomorrow.

• Lime filed for an IPO after years of restructuring. Bumble is replacing the swipe with something its CEO calls “revolutionary.”

• Lovable’s CEO committed to automatic 10% salary raises for all employees on their work anniversaries.

• Scientists may have identified SP genes as a shared driver of limb regeneration, partially restoring bone regrowth in mice. Separately, researchers confirmed the human heart produces new muscle cells following a heart attack, the first direct evidence in living human tissue.

• The Golden State Valkyries WNBA team was valued at $1 billion, the first women’s team in any sport to hit that milestone. It was purchased for $50M in 2023. Women’s sports are growing 4.5x faster than men’s sports, per McKinsey.

Shower Thoughts

You are much more likely to become a professional athlete than you are to become a professional referee. via The Hustle