Published when the market shifts enough to justify a stronger editorial stance.
Signal EssaysWhen It Runs Editorial Standard Best For
Sharper essays for the moments when the market needs an angle, not a recap.
The Signal is where the publication takes a stronger editorial position: pattern recognition, category interpretation, and a clearer point of view on what is changing next.
Turn scattered movement into a clear thesis someone can act on.
Readers who want sharper analysis than the consensus take.
The Signal
Product
Sabi's $50 Million Seed Round: What Its Brain-AI Cap Still Has to Show
Sabi plans to demonstrate an early prototype at CES 2027. A useful demo would show what happens between putting on the cap and completing a command.
The Signal
Latest Signals
The most recent signal essays, deeper analysis on the market shifts worth understanding.
The Signal
Why an AI Workflow Gets Dropped After the Demo
The Signal Desk
November 4, 2026
The Signal
How to Build a Small-Business Moat Beyond a Copyable Feature
The Markets Desk
November 4, 2026
The Signal
The Referral Loop Formula: Why Dropbox Grew 3,900% Without Buying a Single Ad
The Signal Desk
September 26, 2026
The Signal
The Case for Building in Public: Why I Share the Systems I Build Instead of Hiding Them
Rajiv Sankarlall
September 22, 2026
The Signal
The Documentation Test Before You Automate Anything
The Playbook Desk
September 19, 2026
The Signal
The Work-Week Audit That Finds What AI Can Actually Take
The Markets Desk
September 15, 2026
Signal Archive
Previous signal essays covering the market patterns and category shifts that defined each period.
01Sep 10, 2026
The Signal
What Running Twenty Projects Taught Me About the Math of Cutting
Past two or three active projects, each additional one does not add capacity, it subtracts it. What Gerald Weinberg's task-switching research, Steve Jobs's 1997 product cuts, and Google's own graveyard of 299 dead products all say about when to stop adding and start cutting.
Founder4 min
02Sep 8, 2026
The Signal
Klarna's AI Reversal Shows Why 95% of Corporate AI Pilots Fail
The headline stat says 95% of generative AI pilots produce no measurable ROI. Klarna's own reversal on AI customer service shows the real failure is scope and process, not the model.
AI Adoption4 min
03Sep 1, 2026
The Signal
The Founder's AI Framework: Buy Narrow, Measure Everything, Build Only the Core
Klarna automated two thirds of its customer service chats, then hired the humans back. The data on who actually profits from AI points to one variable founders keep getting backwards: what to build versus what to buy.
AI Adoption4 min
04Aug 29, 2026
The Signal
Stop Studying AI. Ship a Working System in a Week.
McKinsey built its Lilli prototype in a week. Blue Origin took a lunar hardware part from concept to print in days. Both moved fast by borrowing proven tools and aiming at one narrow problem, the opposite of what most operators do when they sit down to study AI.
AI Adoption3 min
05Aug 25, 2026
The Signal
The Feature/Product Line Every Roadmap Blurs, and What It Costs You
Most items on a product roadmap never move a business metric. The reason traces to one blurred distinction: a feature ships, a product is accountable for an outcome. Here is how to tell which one you are building this week.
Product3 min
06Aug 22, 2026
The Signal
The Real Signal for When to Build a Second Product
SaaStr says wait until $100 million ARR. Samsara says $10 million. The gap between those two numbers proves neither is the real signal, and here's what actually is.
Product3 min
07Aug 20, 2026
The Signal
The Roles AI Kills First Are the Ones You Handed to Juniors
Startup headcount data shows the cuts aren't landing at the top. The entry-level jobs that used to train the next generation of operators are the first ones AI is making unnecessary, and the hiring plan that ignores this is budgeting for a workforce competitors no longer carry.
Hiring4 min
08Aug 13, 2026
The Signal
The First Non-Engineering Hire Most Startups Get Wrong
Founders default to hiring a salesperson first. The data on early hiring patterns, and the reasoning behind Vanta's and Figma's actual first hires, says the real question is which specific gap you can't fill yourself.
Hiring3 min
09Aug 11, 2026
The Signal
Vertical AI SaaS Just Killed the Per-Seat License
Sierra, Decagon, Salesforce, and Intercom have all moved off pure per-seat pricing toward usage and outcome based billing, and the data shows why: outcome tied pricing grows faster, and accountants are now writing rules to book the revenue.
Pricing4 min
What makes a signal piece work
How this section earns its place.
A signal essay has to be more precise than punditry and more interesting than summary.
Pattern First
A signal piece begins with a shift worth naming.
Opinion With Proof
The argument should be sharper than the consensus but grounded enough to survive scrutiny.
Language That Travels
The best signal essays give readers phrasing they reuse in their own conversations.