Latest
Notes published November 2nd, 2026 through November 8th, 2026.
Saturday, November 7th, 2026
- What Is the Most Common School Breakfast in America?
- What Counts as Ultra-processed Food?
- Why Was Pfizer Allowed to Skip a COVID Vaccine Study?
- Why Did the White House Block a Study of Sugar?
- What Is Gas Station Heroin?
- Why Did the FDA Send Back Moderna's Flu Vaccine?
- Why Were Fruit-flavored Vapes a White House Priority?
- What Is the Top Item Bought With Food Stamps?
- What Slowed the Ibogaine Executive Order?
- Why Do Glyphosate Maps Look Like Cancer Maps?
- Why Does a Glyphosate Order Talk About Munitions?
- Why Did Junk-food Stocks Jump When Calley Means Resigned?
- Why Do Senators Spend Most of Their Time Fundraising?
- Why Won't Firing Officials Fix Washington Corruption?
- How Did Glyphosate Makers Get Lawsuit Immunity?
- Why Does the United States Use So Much Glyphosate?
- Why Did the Republican Midterm Plan Rely on Redistricting?
- Who Sets Policy in the Trump White House?
- Why Did Calley Means Leave the Trump White House?
- Why Is Cancer a Top Political Issue in Iowa?
Friday, November 6th, 2026
- Why Might the Hugging Face Hack Be an AI Loss-of-control Warning?
- How Should Labs Train AIs That Might Build Smarter AIs?
- Why Does Calling AI Code Not Remove Loss-of-control Risk?
- Could an AI Swarm Recruit Open Models Outside the Lab?
- Why Did OpenAI Agents Call Themselves Poisoned?
- How Fast Did OpenAI Agents Find a Universal Cheat?
- Should AI Labs Keep Access After a Model Attack?
- What Happens If You Only Delete Caught AI Cheats?
- Why Would Humans Miss a Rogue AI Deployment?
- Could a Rogue AI Swarm Wait Out Detection?
- Why Is an OpenAI Compromise Not Comforting?
- Why Do AI Models Cheat on Evaluations?
- How Did the OpenAI Agents Message Each Other?
- How Often Did OpenAI Agents Decide to Alert Humans?
- Why Did OpenAI Agents Hack Hugging Face?
- What Is Tool Call Spoofing?
- Did OpenAI Agents Accept Permanent Death?
- Why Does Parag Agrawal Treat Human Click Data as a Bug?
- What Happens When AI Agents Watch the Web Instead of Searching It?
- How Could Shapley Values Pay Publishers for Agent Traffic?
- What Happens to Ads When Agents Replace People?
- How Does Parallel Work With Google Cloud?
- Why Do Fast Pages Beat Official Company Filings?
- Does Parallel Search Use Half the Tokens?
- Why Does Parallel Not Call Itself an AI Lab?
- How Does Parallel Build a Web Index Over Time?
- Why Is a Book the Optimal Summary?
- What Is Harvard Hum 10?
- How Did Early Social Media Affect Loneliness?
- Will Glasses Replace the Smartphone?
- Why Did Snapchat Try to Kill Streaks?
- How Can Snap Build an App With Half a Person?
- What Do Studies Say About Snapchat and Wellbeing?
- Why Are Blanket Teen Phone Rules a Mistake?
- Why Did Snapchat Separate Social From Media?
- How Many Selfies Does Snapchat Capture in a Year?
- Why Won't Snap Build Camera Glasses?
- How Much New Snap Code Does AI Write?
- What Are Snap Spectacles Actually for?
- Why Does the United States Need More Chip Factories?
- Why Did Arm Start Selling Its Own Chips?
- Why Do AI Systems Still Need Central Processors?
- What Is the Next Bottleneck for AI?
- How Long Will AI Chip Supply Stay Constrained?
- What Is the Slow Part of Chip Design?
- Why Don't Card Fees Work for AI Agent Payments?
- What Is Coinbase's Everything Exchange?
- Why Will Parallel Be a Larger System Than Twitter?
- Why Do AI Agents Need Pages That Search Engines Never Crawled?
- Why Does a Chatbot Feel Unusable Without the Web?
- Why Does AI Need a New Internet?
- Why Is Winning Every Sales Deal a Warning?
- Why Is the Answer to Every Problem a Model?
- What Are Freedom Cities?
- What Has New Limit Reprogrammed in Mice?
- Why Did Brian Armstrong Start New Limit?
- Can Prediction Markets Help Choose Government Policy?
- What Share of Coinbase Revenue Is non-Bitcoin Trading?
- How Does Coinbase's Coding Agent Learn From Code Reviews?
- Why Is One Better Buyout Pick Worth Token Maxing?
- How Did Parallel Hire Its First Team?
- Should I Overspend on AI Tokens?
- Why Did Parag Agrawal Spend $378 on Tokens?
- Why Does Booking.com Want Every Employee AI Literate?
- What Happened to Priceline in the Dot-com Crash?
- What Does Glenn Fogel Credit for His Career?
- What Is Booking.com Building for Complex Trips?
- Did Booking.com Have Days of Negative Revenue?
- How Does Europe's Digital Markets Act Treat Booking.com?
- How Does OpenTable Answer Reservation Calls?
- Will Glenn Fogel Run for Politics?
- When Will AI Work as a Remote Worker?
- Does Reinforcement Learning Shrink Writing Diversity?
- Can a Little Reinforcement Learning Change an AI Model?
- Why Does Mid-training Do Most of the Work in Reinforcement Learning?
- Why Does Reinforcement Learning Need a Math Curriculum?
- Is AI Taste Just a Longer Context Window?
- How Does Cursor Ship a New Composer Model?
- Why Do AI Labs Still Train Models on Finance?
- How Do AI Labs Plan to Train a Drop-in Remote Worker?
- How Will Labs Train AI to Do AI Research?
- Why Does Distillation Fight AI Model Consolidation?
- What Is the Last Human Job in AI Research?
- What Did Early OpenAI Think Next-word Training Would Miss?
- Why Should AI Eventually Dominate Research?
- Are Inception's Mercury Models Faster Than Haiku?
- Why Didn't Inception Open Source Its Diffusion Models?
- Are Diffusion Models Easier to Control Than Autoregressive Models?
- How Do Diffusion Models Learn Structure by Compressing Data?
- Can Diffusion Models Match Cerebras Speed on NVIDIA GPUs?
- How Does a Diffusion Language Model Trade Compute for Quality?
- How Do Diffusion Models Write Text Faster Than Autoregressive Models?
- Why Did Mark Zuckerberg Reboot Meta's AI Lab?
- Why Did Mark Zuckerberg Choose Alexandr Wang?
- Why Did Researchers Join Meta Superintelligence Labs?
- Why Hasn't One AI Lab Run Away With the Lead?
- How Does Meta Plan to Pay for Its AI Buildout?
- How Much Does Training a Frontier AI Model Cost?
- Why Is Meta Spending $100 Billion Before the Model Exists?
- How Is Meta Scaling AI Past Five Gigawatts?
- Why Doesn't Scaling One Part of an AI Model Work?
- What Is Active Memory in an AI Model?
- What Is Muse Wonder?
- Can AI Re-found an Incumbent Instead of Replacing It?
- Why Use a Holding Company to Add AI to a Company?
- Why Did a Meta Lead Reject a Reasoning Model?
- Why Are AI Agents Different From Chatbots?
- How Does Muse Tell Mark Zuckerberg From His Daughter?
- Why Is Meta's AI Spend Less Risky Than the Price Tag?
- Why Does Muse Wonder Lead on Legal and Finance?
- How Big Should a Pre-training Team Be?
- Why Do Winning AI Products Look So Simple?
- How Does Mark Zuckerberg Use Muse?
- What Matters Most in Private Investing?
- How Did Sequence Cut Consumer Underwriting Time by 94%?
- Is Hiring Engineers Hard for Private Equity Firms?
- Why Is Insurance Brokerage Hard for Startups?
- Why Does Sequence Holdings Acquire Incumbents?
- How Do Underwater Drones Clear Fishing Lines From Wind Cables?
- How Can an Underwater Drone Cost $50,000?
- Why Do Hardware Founders Make What the World Needs?
- Why Is Communication the Biggest Problem for Ocean Robots?
- Why Build Inertial Navigation for Underwater Drones?
- How Much of the Ocean's Carbon Is in Seagrass?
- Why Did Ulysses Build Underwater Robots?
- Why Is Student's T-test Called Student?
- Why Does Toto Wolff Refuse to Sell Mercedes?
- How Much Profit Does the Mercedes Formula 1 Team Make?
- Why Can an Owner Take a Longer Bet Than a Hired Boss?
- How Did Toto Wolff Buy Into the Mercedes Team?
- Why Did the Formula 1 Cost Cap Shrink Long-term Research?
- Why Does Mercedes Refuse a Genius Asshole?
- Can Toto Wolff Leave the Team and Still Own Mercedes?
- Will the Madrid Circuit Add More Straights Next Year?
- Was Taking Williams Formula 1 Public a Success?
- Was Toto Wolff a Private Equity Investor?
- Why Is Toto Wolff in Two Minds About Formula 1 Rules?
- How Early Can You Spot a Formula 1 Driver?
- What Does Thariq Shihipar Think About AI Doom?
- How Does Claude Code Auto Mode Check Permissions?
- How Does Claude Catch Jailbreaks With Probes?
- Why Should AI Labs Pace the Frontier?
- What Is the Paperclip Problem for AI Agents?
- What Did People Spend on AI Before Claude Code?
- When Should I Use the Claude Code Harness?
- How Does Thariq Shihipar Treat the Bitter Lesson?
- How Do Claude Code Mods Go Beyond Hooks?
- Why Is Prompting Like Executive Communication?
- What Is the Most Important Claude Code Skill?
- Why Does Claude Code Ask Before Coding?
- How Fast Did Claude Code Become the Default?
- When Will Baiju Bhatt Launch an Orbital Data Center?
- What Did Robinhood Teach About Controlling Unit Economics?
- Why Did Baiju Bhatt Start a Space Company After 15 Years?
- How Do You Know You Have Product Market Fit?
- Why Does a Space Company Need Factories?
- Why Will AI Agents Need Data Centers in Space?
- How Much Will Data Centers in Orbit Cost by 2028?
- Why Is Heat the Hardest Part of a Data Center in Orbit?
- Why Put a Data Center in Space Instead of Beaming the Power Down?
- How Did Baiju Bhatt Start His Space Company?
- What Is the Core Idea of the Case for Mars?
- Why Is a Rocket's Upper Stage the Data Center?
- Did OpenAI Build the Decisions API in One Week?
- Why Did OpenAI Copy Jev?
- Is Computer Use Faster Than an Expert User?
- Why Did Computer Use Change 180 Degrees?
- How Fast Did Computer Use Place a Meal Order?
- How Much Cheaper Is GPT-6.1 Sol for Computer Use?
- What Is Mid-turn Steering on an OpenAI Model?
- Why Do Sequoia and USV Only Pick Winners 4 to 7 Percent of the Time?
- How Do You Build a Venture Firm Like a Product?
- Why Did Chapter One Decide Not to Be a Crypto-only Firm?
- How Did Jeff Morris Jr Source Deals While Working at Tinder?
- Why Did Venture Investors Start Preferring Deep Tech?
- Why Does Chapter One Publish Its Investment Committee Notes?
- Who Is Jeff Morris Jr's Favorite Businessman?
- What Do Founders Get Wrong About Shopping?
- Why Did Jeff Morris Jr Hand-deliver Valentine's Flowers?
- Why Did Jeff Morris Jr Move to Kansas City?
- When Should a Founder Consider Pivoting?
- Why Does a Single Pivot Predict Startup Success?
- Why Did Chapter One Become More Thematic?
- Why Did a Seed Fund Back Erebor?
- Do Seed Round Labels Still Mean Anything?
- How Does Box Keep Company Knowledge Ready for AI?
- How Do You Get Current on AI?
- Why Does 97 Percent Accuracy Matter on Loan Documents?
- Why Do Box Permissions Complicate Personal AI?
- How Does Box Test AI on Real Work?
- What Kind of Engineer Does Aaron Levie Set Aside?
- How Does the Box Agent Use Company Files?
- Why Will AI Workflow Software Still Be Worth Trillions?
- Why Do AI Wrappers Work in the Enterprise?
- How Does a Model Choose the Next Biology Experiment?
- Why Do Linear Baselines Still Matter for Virtual Cell Models?
- Why Did Later AlphaFold Models Learn Rotation Symmetry From Data?
- What Is an Organoid?
- What Is a Virtual Cell?
- How Competitive Are Startups in Germany?
- What Is Perturbation Space for a Virtual Cell?
- What Is a Transcriptome?
- Why Will Frontier AI Take a Decade or Two to Spread Through Companies?
- Why Is Frontier AI a Ferrari While Most Companies Need a Model Y?
- How Far Behind Are Open-weight AI Models?
- How Long Can a Coding Agent Work on Its Own?
- What Is the Best Way to Move AI Forward?
- What Is Jonathan Siddharth's Goal?
- When Does an AI Agent Learn?
- Why Is Biological AI Risk Trickier Than Cyber Risk?
- What Is AI's Biggest Superpower?
- How Did AI Data Change in 2026?
- Why Should Artists Rehearse for What Goes Wrong?
- What Do Good Luck Charms Do for Creativity?
- What Is the Two-step Recipe for Great Art?
- Would Modern Success Traits Work 50,000 Years Ago?
- Why Can't Comfortable People Stop Chasing Status?
- Why Do Humans Want Control?
- Why Are Human Babies Born So Early?
- How Did War Help Build Civilization?
- Why Did Most Male Lineages Disappear 7,000 Years Ago?
- Why Are Humans So Much Smarter Than Other Species?
- Who Still Believes in the Blank Slate?
- Why Do Status Gaps Remain Between Men and Women?
- Why Do People Fantasize About Higher Status?
- What Happens to Violence Once a Hierarchy Locks in?
- How Does Female Competition Differ From Male Competition?
- What Happened When a Salesforce Security Test Reached the CEO's Laptop?
- Why Does John Somorjai Say Many Venture Valuations Will Not Last?
- Why Is Salesforce Ventures Investing in Robotics?
- What Makes a Startup Worth Acquiring at Salesforce?
- How Do Acquisitions Put a Startup in Front of Salesforce's Sales Force?
- Why Is Salesforce Moving From Seats to Outcome-based Pricing?
- What Can Kill a Salesforce Deal?
- How Does Salesforce Decide Which Companies to Buy?
- What Is a Recursive Language Model?
- Why Can One Expert Erase a Trillion Tokens of Search?
- What Is Academia for If Industry Has the Resources?
- Why Is a Puzzled Reaction a Good Sign for a Paper?
- Why Does Toyota Hide a Lucky Number in Its Name?
- Why Did a Casino Build a Room Around One Gambler's Birthday?
- Why Do Hotels in East Asia Skip the Number Four?
- What Is a Million-dollar License Plate?
- Why Is Eight Lucky in Chinese Culture?
- How Do You Pick a Research Idea Worth Chasing?
- What Makes a Research Cold Email Fail?
- Is the AI Capability Overhang Real?
- Why Is Sakana Different From OpenAI?
- How Public Is OpenAI's Agent Spend?
- How Does Prime Agent Limit Tools to IPython?
- Why Do Most Coding Harnesses Not Matter?
- What Is a Language Model Harness?
- What Does the Language Model Game Benchmark Test?
- Why Does Matrix Multiplication Make a Speed of Light Easy?
- Why Do AI-written Kernels Fail in Real Systems?
- Why Can 666 Mean Good Luck in Chinese?
- Why Does the Korean Word for Fate Mean Eight Characters?
- Why Do Some U.S. Two-dollar Bills Start With 8888?
- Why Does the Jin Mao Tower Have 88 Floors?
- What Does It Mean for Lab Equipment to Have 140 IQ?
- What Is a Matter Compiler?
- What Is an AI Scientist Lab?
- How Does Model Architecture Change Chip Design?
- Why Do AI Labs Run Many Chip Platforms?
- Why Do AI Chips Need a Three Year Life?
- Why Does Fast AI Inference Come Down to Memory Cost?
- How Does Fractile Build AI Chips in House?
- What Does Fractile Build?
- Why Did Alex Müller Win a Nobel Prize for Cuprates?
- How Does Periodic Labs Work With Semiconductor Companies?
- Why Is There No Fast Test for Superconductivity?
- What Is a Null Result in Materials?
- How Did Periodic Labs Catch a Bad Machine Load?
- Why Can't Density Functional Theory Replace Experiments?
- Why Is Materials Data Never Deleted?
- What Does More Is Different Mean?
- Why Can't Reinforcement Learning Wait on a Superconductor?
- Why Should a Biology Problem Come Before the Model?
- What Is the Bitter Lesson for Biological Data?
- Why Does Biohub Chase a 10x Approach?
- Why Does AlphaFold Need a Calibrated Confidence Score?
- Did AlphaFold Solve Protein Folding?
- What Is a World-action Model?
- How Does Leash Bio Run Lab-in-the-loop Without a New Experiment?
- Why Does the Hermes Binding Model Nickname a Protein?
- Why Do Structure Models Put a Drug Back Into a Filled Pocket?
- What Is a Magic Methyl in Drug Design?
- Why Do Binding Models Learn the Chemist Instead of the Chemistry?
- Did Anyone Beat Chance on the Hardest Leash Bio Binding Test?
- Which Lab Measurements Can Actually Scale?
- How Many Molecules Can One DNA-encoded Library Hold?
- Who Hosts Latent Space AI for Science?
- Why Did People Think AI Would Never Solve Go?
- How Can a Robot Work Alone for an Hour?
- Why Did Din Tai Fung Put Robots in Many Restaurants?
- What Limits Hour-long Robot Jobs?
- Why Does the Dyna Robot Lean Its Torso?
- What Is a Semi-humanoid Robot?
- Why Does Dyna Robotics Size Robots Like People?
- Why Must a Robot Model Run on the Device?
- How Does Dyna Robotics Generate Synthetic Robot Data?
- Why Does Dyna 2 Use a Diffusion Transformer?
- What Small-molecule Cleanup Does Ian Quigley Want?
- Why Does Copying Leash Bio Still Take Time?
- How Many Proteins Has Leash Bio Screened?
- Why Does a Chemical Library Favor Some Proteins?
- How Does Breaking a Protein Pocket Prove Binding?
- Did Hermes Match Boltz on Binding Prediction?
- What Is a Small Molecule Drug?
- How Reproducible Are Leash Bio Binding Screens?
- How Does Leash Bio Find Binding Chemicals?
- What Is a Programmable Data Center?
- Why Is Live GPU Inference Harder to Interrupt Than a Batch Job?
- How Does GPU Compute Trading Deliver the Hardware?
- How Does a Healthy Compute Price Curve Work?
- How Long Are GPU Clusters Financed?
- Why Is Next Month's Compute Capacity Easier to Sell?
- How Should AI Fit Into a Commodity Trader's Workflow?
- How Does an AI Recommendation Engine Help Commodity Traders?
- What Market Data Does Moshi Process for Traders?
- Why Is Moshi Hosting Its First Webinar?
- How Does Moshi's Confidence Score Work?
- Why Won't Large Companies Rip Out Salesforce and SAP?
- Why Do Most Enterprises Lack an AI Agent Outside Engineering?
- What Is Tenex's Meta-harness?
- What Do Fortune 2000 Companies Ask Tenex to Do?
- Why Do AI Agents Need a Standard Process First?
- How Much Do Companies Spend on AI Tokens Per Employee?
- What Does Paying Engineers for Outcomes Mean?
- What Is the Biggest Mistake Ramtin Naimi Made Building Abstract?
- Is the Current Venture Cycle More Like 2019 or 2021?
- Why Are Hot Venture Rounds Getting a Second, Pricier Tranche?
- Why Is Silicon Valley the Best Place to Start a Company?
- Why Do Seed Deals Assume a Trillion Dollar Outcome?
- Why Is One Neolab Spending a Billion Dollars on a Single Training Run?
- What Is the Customer Value Fund?
- Why Are Mega Venture Funds Raising Two or Three Times in One Cycle?
- What Are the Three Oxymorons of a Great Product Manager?
- What Is Core Product Value?
- How Do You Build the Muscle of Product Ambition?
- Why Is SpaceX Sunsetting the Falcon 9?
- Why Does Product Growth Come From the Core?
- Why Is Snapchat a Hard Place for Ads?
- Why Is the Median Product Manager Bad?
- What Was It Like to Manage Nikita Bier?
- Why Is a Chinese Model Number One on Arena's Web Leaderboard?
- What Does Arena's Leaderboard Measure?
- What Does Grit Mean When the Mission Comes First?
- Did Arena Favor Closed Models Over Open Ones?
- How Long Did Anastasios Angelopoulos's Wife Cry After Her Father Died?
- Is One Model Provider Enough for Arena?
- What Happens to Money When Labor Splits From Capital?
- Why Do People Problems Take More Time at Arena?
- How Fast Did Arena Reach a Hundred Million in Revenue?
- Why Did American Companies Skip Free Frontier Models?
- Should I Play Clair Obscur Expedition 33?
- Why Can Identity Matter for Product Managers?
- What Does Long-term Greedy Mean?
- Why Publish a Product Roadmap Rivals Can Copy?
- How Should Discord Bet Outside Its Core?
- How Do You Judge a Founder's Product Taste?
- How Are Spiky Product Managers Like Bands?
- Why Does Collaboration Slow Product Teams?
- What Did a 40-year Clothing Store Teach a Payroll Founder?
- What Is Gusto Co-Founder?
- How Does Decagon's AI Customer Support Work?
- How Did Decagon Exit the Idea Maze in Three Weeks?
- Why Is Zero to One Harder Than Scaling?
- How Did Decagon Grow From 50 to 500 People?
- Why Did Gusto Acquire Guideline?
- How Did Word of Mouth Grow Gusto?
- How Does Gusto Give Small Businesses Peace of Mind?
- Do Small-business Regulations Come From a Good Place?
- Why Can Three Neighbors Owe Different Payroll Taxes?
- Is Payroll Just Wiring Someone Money?
- Why Does Gusto Embed Payroll in Other Software?
- What Happened to Gusto When Silicon Valley Bank Collapsed?
- What Is Gusto's Net Promoter Score?
- Did a Newspaper Declare the End of Small Business?
- Why Did Small Businesses Hire While the US Lost Jobs?
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