Library
Every article in one place.
Skim the index, pick a topic, or work through it sequentially.
The Basics
10 articles- 01#infrastructure
Where Your Code Lives: The Repository
The 'home' for software code is called a repository. It's the warehouse, filing cabinet, and history book of every serious software company.
- 02#engineering
Developers Write Code
Developers are the builders of software. Code is simply instructions that tell computers what to do , and different developers specialize in very different layers of the stack.
- 03#infrastructure
The Cloud: Where Software Actually Runs
Most startups don't own physical servers. They rent computing power from cloud providers like AWS, Azure, and Google Cloud.
- 04#data
Databases: Where Information Lives
Every software product stores information somewhere. That storage system is called a database , the memory of a software company.
- 05#integrations
APIs: How Software Talks to Other Software
APIs are digital connectors. Modern startups are heavily API-driven , every payment, login, and shipping flow runs through one.
- 06#devops
Deployment: How Code Goes Live
Writing code is only part of the process. Deployment moves code from development into production , safely, repeatedly, and with discipline.
- 07#devops
Production vs Development
Most startups have multiple environments. Development is the safe sandbox. Production is real users, real money, real risk.
- 08#operations
Startups Move Fast
A startup's job is to learn quickly, build quickly, and survive long enough to win. Speed creates pressure , and demands discipline.
- 09#engineering
Technical Debt
Some technical debt is normal. Too much creates bugs, instability, security risk, and engineering frustration.
- 10#leadership
What Non Technical Founders Must Understand
Software is not magic. It's systems, people, process, architecture, and disciplined execution. The best founders learn enough to ask intelligent questions.
Startup Roles
8 articles- ,#leadership
Founder / CEO
The founder's job isn't to code everything themselves. It's to build the machine , the vision, strategy, hiring, fundraising, and culture.
- ,#leadership
CTO , Chief Technology Officer
A real CTO is not just 'someone who codes.' They lead engineering, architecture, security, hiring, and long-term technical strategy.
- ,#product
Product Manager
The PM is the bridge between business, customers, engineering, and design. Many startups fail because they build features nobody wants.
- ,#design
UI / UX Designer
Designers do far more than 'make things pretty.' Great design drives conversion, retention, and trust. Bad UX destroys products.
- ,#engineering
Frontend Engineers
Frontend engineers build what users actually see , buttons, dashboards, forms, animations. The customer experience layer.
- ,#engineering
Backend Engineers
Backend engineers build the systems users don't see , databases, APIs, authentication, payments, business logic.
- ,#devops
DevOps Engineers
DevOps keeps products stable and operational , infrastructure, deployments, scaling, monitoring, CI/CD pipelines.
- ,#engineering
QA , Quality Assurance
QA tests software before customers see it , bugs, crashes, broken workflows, edge cases. Many startups skip QA early and regret it later.
The Concepts
6 articles- ,#security
Cybersecurity
Security is not optional. Hacking, breaches, fraud, and ransomware can destroy companies. Access control, encryption, MFA, and audits matter.
- ,#integrations
APIs and Third Party Services
Modern startups rarely build everything themselves. They connect Stripe, Twilio, OpenAI, SendGrid, and more into one ecosystem.
- ,#engineering
Technical Architecture
Architecture is how the entire system is designed. Good architecture scales. Bad architecture creates outages, slow development, and expensive rewrites.
- ,#operations
Startups vs Agencies
Agencies build projects for clients. Startups build scalable products. Two very different operating models , don't confuse them.
- ,#leadership
Why Great Engineers Are Expensive
Cheap engineering often becomes extremely expensive later. Great engineers solve problems faster and prevent disasters.
- ,#operations
The Real Startup Stack
A startup is not just an app or a website. The real stack includes product, engineering, infrastructure, security, data, design, ops, hiring, marketing, finance, and leadership.
Data Driven
5 articles- 01#data
What Data Actually Means for a Tech Startup
Data is not spreadsheets. It is the nervous system of a startup , every click, signup, drop-off, and dollar tells you what is real and what is wishful thinking.
- 02#operations
How Data Driven Decisions Actually Work
Data driven does not mean 'wait for perfect data.' It means forming a hypothesis, measuring honestly, and updating your beliefs faster than competitors.
- 03#data
The Metrics That Actually Matter
Pick a small set of numbers that map to survival: activation, retention, revenue, CAC, LTV, and burn. Track them weekly. Everything else is noise.
- 04#engineering
Instrumentation: How Startups Actually Capture Data
You cannot analyze what you do not capture. Event tracking, analytics tools, and a clean data warehouse are the foundation of every serious data culture.
- 05#operations
Experiments, A/B Tests, and Real Learning
Experiments turn opinions into evidence. Most startup decisions are reversible bets , design them so you learn quickly even when they fail.
Marketing & Growth
5 articles- 01#marketing
Why Distribution Matters More Than Product
The graveyard of startups is full of better products that nobody heard of. Distribution , how you reach and convert customers , is half the company.
- 02#marketing
What Marketing Actually Means for a Startup
Marketing is not ads and logos. It is the system that turns strangers into users, users into customers, and customers into evangelists.
- 03#marketing
The Real Marketing Channels (and Which Fit Your Startup)
Not every channel works for every startup. SEO, paid, content, community, partnerships, sales , each has different math, speed, and unit economics.
- 04#data
The Funnel: From Stranger to Customer to Evangelist
Every startup has a funnel , awareness, acquisition, activation, revenue, retention, referral. Measure each step. Fix the weakest one first.
- 05#marketing
Positioning, Brand, and Why Words Matter
Positioning is the single sentence customers use to describe you. Get it wrong and every ad, page, and pitch underperforms.
First-Principles Thinking
5 articles- 01#thinking
What First-Principles Thinking Actually Means
Strip a problem down to what is undeniably true, then rebuild from those facts. The opposite of reasoning by analogy or copying competitors.
- 02#strategy
Why It Matters Especially for Startups
Startups win by doing what incumbents can't or won't. Analogical thinking lands you in the same place as everyone else , and you don't have the resources to win that fight.
- 03#decision-making
Applying It to Real Decisions
A repeatable framework for making non-obvious decisions: list assumptions, separate fact from inheritance, rebuild the answer from the bottom up.
- 04#thinking
Separating Facts From Assumptions
The hardest part of first-principles work is noticing what you're treating as a fact when it's actually an inherited belief. Here's how to spot the difference.
- 05#strategy
Common Traps and How to Avoid Them
First-principles thinking can fail badly when misapplied. Knowing the failure modes is half the discipline.
Hiring
5 articles- 01#hiring
When to Actually Hire
Most early-stage founders hire too early and for the wrong reasons. The right trigger isn't 'we have money' , it's 'this work is breaking us and won't go away.'
- 02#hiring
Your First 10 Hires Define the Company
The first 10 people set the bar, the pace, and the unwritten rules forever. You will not 're-culture' your way out of bad early hires.
- 03#interviewing
Interviewing Without Fooling Yourself
Most interviews measure how well someone interviews. Here's how to actually predict whether they'll do the job.
- 04#compensation
Compensation and Equity Without the Mythology
Most early-stage comp conversations are confused by stories. The math is simpler than founders make it sound.
- 05#management
How to Fire Fast Without Being Cruel
Every founder waits too long. The kindest thing for the team, the company, and the person is usually the fast goodbye.
Culture & HR
5 articles- 01#culture
What Culture Actually Is
Culture is not the values on your wall. It's the behavior you reward, the behavior you tolerate, and the behavior you punish. Everything else is decoration.
- 02#operations
Operating Rhythm: Meetings That Don't Suck
A startup of 5, 50 people needs a deliberate rhythm of communication. Without it, you'll either drown in meetings or operate in fog.
- 03#leadership
Feedback, Trust, and Hard Conversations
Most startup teams confuse 'being nice' with 'being kind.' They are opposites. Kindness is telling people the truth fast enough that they can act on it.
- 04#operations
HR Foundations Every Startup Needs Before 25 People
You can ignore formal HR until ~25 people. Past that, things you didn't write down become the things you get sued over.
- 05#operations
Remote, Hybrid, or In-Person , Pick on Purpose
There is no universal right answer. There are right answers for specific stages, missions, and teams. Drift is the killer.
Great vs Bad Founders
3 articles- 01#leadership
What Separates a Great Founder From a Bad One
It's almost never IQ, pedigree, or vision. It's a small set of behaviors repeated under pressure for years.
- 02#psychology
The Founder Traps Almost Everyone Falls Into
The startup graveyard isn't full of bad ideas. It's full of founders who fell into the same five traps.
- 03#decision-making
How Great Founders Actually Decide
Decision quality is the single highest-leverage skill in a startup. Here's the operating system the best founders use.
Fundraising & Capital
4 articles- 01#fundraising
Should You Even Raise Money?
Venture capital is one financing path, not the default. Most companies that take it shouldn't have. Here's how to decide.
- 02#fundraising
How a Round Actually Works
The mechanics , SAFEs, valuations, pro-rata, dilution , are not complicated. Most founders just never sit down with them.
- 03#fundraising
Picking Investors You Won't Regret
An investor is a 7, 10 year relationship that's harder to exit than a marriage. Diligence them as hard as they diligence you.
- 04#finance
Runway, Burn, and the Math That Kills Startups
More startups die from misreading their own bank account than from bad products. The math is simple , and most founders don't do it weekly.