Subject
83 entries
Startups
Bookmarks
Startup CTO Handbook
The Startup CTO's Handbook by Zach Goldberg is a free, open-source book covering the leadership, management, and technical responsibilities of engineering leaders at startups. Available as a single markdown file on GitHub.
Everything Y Combinator Teaches in 10 Minutes
A 10-minute YouTube distillation of everything Y Combinator teaches its founders — make something people want, talk to users, launch fast, and focus on growth. Essential startup operating principles in minimal time.
Z Fellows: Fellowship for Young Founders
Z Fellows is a fellowship program for ambitious young founders under 20 — a cohort-based program funding high-school and early-college age builders working on ambitious ideas. The Thiel Fellowship model applied to an earlier, more accessible cohort.
Ideas.rip: startup idea repository
ideas.rip is a curated repository of startup ideas across technology, health, B2B SaaS, and other sectors — a browseable catalog for entrepreneurs looking for validated problem spaces to explore or build in.
11 Years of SaaS Product Strategy
Alex Ghiculescu reflects on 11 years of SaaS product decisions at Tanda (workforce management) — what strategies worked, what didn't, and the hard-won lessons about feature prioritization, customer segments, and building for the long term. Honest retrospective from a founder who stayed the course.
altLINE Equity Simulator: Cap Table Dilution Calculator
AltLINE's equity simulator shows how raising angel or VC money dilutes founder ownership across funding rounds — an interactive tool for demystifying cap table math before signing a term sheet. Simple but concretely useful for first-time founders.
The Biggest Bottleneck for LLM Startups Is UX
The argument that UX and UI talent was the primary constraint on LLM startups in late 2022 — not model quality or API access, but the ability to build interfaces that made AI capabilities usable. A claim that proved prescient: the best early AI products were product/design wins as much as technical ones.
Shepherd — Overseas Talent Agency
Shepherd is a headhunting agency specializing in placing overseas talent at 80% cost savings vs US equivalents — primarily Latin America and Southeast Asia. A go-to for early-stage startups needing to stretch runway on operations and support hires.
AI: Startup vs. Incumbent Value
Elad Gil's analysis of where AI startup value accrues vs incumbents — written in 2022, a prescient look at whether AI applications or AI infrastructure captures more value. Still a useful framework for thinking about AI competitive dynamics.
BLS-3G: A Qualitative Review of a Business Incubation Facility
A qualitative review of BLS-3G, a business incubation facility in Davao City, Philippines, using the Hackett and Dilts incubator-incubation concept map. The facility struggles with low occupancy, weak community integration, and thin advisory experience — a useful case study in what early-stage incubators typically get wrong.
The AI $100M Revenue Club
Gradient Flow's catalog of AI companies that had reached $100M ARR as of 2022 — a useful snapshot of which AI businesses had achieved meaningful scale before the generative AI wave. The list skews toward computer vision, cybersecurity, and vertical AI applications.
Starter Story: Bootstrapped Business Case Studies
Starter Story is a database of bootstrapped business case studies — interviews with founders across hundreds of industries explaining exactly how they built and grew their businesses, revenue included. The indie hacker's version of Harvard Business School case studies.
The T2D3 Path to SaaS Growth and $1B Valuation
T2D3 — triple, triple, double, double, double — is the canonical growth trajectory for B2B SaaS companies targeting a $1B valuation. A useful benchmark for understanding what 'good' ARR growth looks like at each stage.
Power: Clinical Trial Access Platform
Power is a clinical trial matching platform making trials accessible to any patient who needs them, not just those with top doctors. The bet is that better trial matching improves both patient outcomes and trial recruitment — a dual-sided market problem in healthcare.
AI Grant
AI Grant is a no-strings-attached grant program by Nat Friedman and Daniel Gross giving $10k to AI researchers and builders working on ambitious projects. Launched in 2022 as a deliberate attempt to fund AI-first builders before the VC world caught up.
Forbes Next Billion-Dollar Startups 2022
Forbes' 2022 Next Billion-Dollar Startups list — 25 companies selected as likely future unicorns. A snapshot of what VCs and journalists considered high-potential bets in mid-2022, just before the macro environment shifted dramatically.
Revenue Watcher
Revenue Watcher tracks and compares revenue growth benchmarks for SaaS and software companies. A useful reference for founders and investors who want to know what 'good' growth looks like at different ARR stages.
Future Funding List
Future Funding List aggregates alternative funding sources for startups beyond traditional VC — grants, revenue-based financing, equity crowdfunding, accelerators, and government programs. Useful for founders who want to understand the full spectrum of capital options.
Outset Capital: Pre-Seed Funding Data
Outset Capital's data-driven look at pre-seed funding norms — check sizes, valuations, dilution, and round structures. Useful benchmarking data for founders raising their first institutional round.
Finding Good Available .com Domains — Derek Sivers
Derek Sivers' practical advice for finding good available .com domain names — combining short invented words, creative misspellings, and naming constraints to find memorable, brand-able domains. Characteristically direct Sivers advice.
Why You Don't Need to Be Enterprise-Ready Yet
Contenda founder Lilly Chen argues that early B2B SaaS founders shouldn't over-engineer for enterprise readiness or scalability — premature optimization for future requirements is a trap that distracts from solving the present problem. Practical framing for when to add infrastructure vs. when to ship.
South Park Commons: The Modern Junto Club
Wired's profile of South Park Commons, a San Francisco community for technologists in transition — people between jobs, exploring new ideas, or building something new. Framed as a modern Junto Club where learning together precedes building together.
50 Questions for Co-Founders
A structured set of 50 questions designed to help prospective co-founders align on values, roles, equity, and working styles before committing to building a company together. Useful as a due-diligence checklist since most startup failures trace back to co-founder misalignment on issues that could have been surfaced upfront.
Joe Speiser: Fundraising via Email System
Joe Speiser's Twitter thread outlining his email-based fundraising system that helped raise $20M for his startups — a systematic approach to investor outreach using personalized cold email sequences. Standard startup fundraising playbook.
Adapting to Endure (Sequoia Capital, May 2022)
Sequoia Capital's May 2022 'Adapting to Endure' founder presentation, delivered as interest rates rose sharply after a two-year zero-rate era. Roelof Botha, Doug Leone, Alfred Lin, and Carl Eschenbach counsel founders to extend runway, cut burn, achieve profitability, and treat this as a 'get real' moment — echoing the firm's playbook from 2000 and 2008.
Extend Your Runway: Cheap Money Is Over
A Canvas App post from the 2022 rate-rising environment advising startups how to extend runway when cheap capital disappears — covering expense audits, revenue focus, hiring freezes, and the mental shift from growth-at-all-costs to default-alive thinking. A time capsule of the 2022 funding winter mindset.
Pretotype It: Make Sure You Are Building the Right It Before You Build It Right
Alberto Savoia's Pretotype It introduces pretotyping — testing whether you should build something before investing in how to build it, using cheap simulations of the user experience. It's a practical antidote to premature perfectionism and prototype sunk-cost traps, bridging the gap between an idea and validated demand.
If Founders Treated Their Investors the Same Way They Treated Their Employees
Rajiv Prab's essay inverting the founder-employee and founder-investor relationships — if founders applied the same accountability standards to investors that they apply to employees, the asymmetry becomes obvious. A pointed critique of how startup power dynamics work in practice.
Ranking YC Companies with a Neural Net
Eric Jang trains a neural net to rank Y Combinator companies by prestige/success using only their names and descriptions — an experiment in whether language models encode meaningful startup quality signals. The results are surprisingly coherent.
Heuristics to Generate Startup Ideas
Avichal Garg's heuristics for generating startup ideas — a practitioner's framework from a VC who also built companies. Focuses on structural forces (market timing, technology shifts, regulatory changes) that create windows for new entrants.
Data50: The World's Top Data Startups
Andreessen Horowitz's 2022 list of the 50 most important data startups — a snapshot of the data infrastructure landscape at peak cloud/ML investment. Useful map of which companies a16z thought were winning in data tooling, observability, and analytics.
CB Insights: State of AI Global 2021
CB Insights' 2021 State of AI report documents the record-breaking private market funding, dealmaking, and exit activity for AI companies globally, capturing the market right before the LLM era reshaped it. A useful historical benchmark for how differently the AI investment landscape looked before transformers became mainstream.
How Kopa Organizes Notion as a Startup
Kopa's breakdown of how they structured Notion as their startup operating system — covering company wiki, project management, meeting notes, and OKRs. A concrete example of the all-in-Notion approach before many teams moved to more specialized tools.
The Community Garden: The Case for Leaving FAANG for Crypto
Paradigm's essay making the case for senior engineers to leave FAANG companies for crypto/web3 in 2021 — arguing that the technology primitives, ownership opportunities, and mission alignment make the career trade-off favorable for the right person.
Zillow Did Not Have Metallic Balls
Steve Buccini's post-mortem on Zillow Offers dissects why Zillow's iBuying program failed — they were making a market in illiquid assets with a flawed pricing model and no mechanism to cut losses. A case study in the difference between algorithmic pricing and actual market-making discipline.
How to Conduct A+ Reference Checks
Ryan Breslow's viral Twitter thread on conducting A+ reference checks — 10,000+ checks at Bolt revealed specific questions that surface truth that candidates and polished references won't volunteer. The most useful hiring signal most teams underuse.
Django for Startup Founders
Alex Krupp's guide to Django architecture for SaaS founders — arguing against the default 'fat models' pattern in favor of service layers, clear separation of concerns, and patterns that scale with a small team. Opinionated and practical.
What I Wish I Knew About Data For Startups
Jean-Nicholas Hould's hard-won lessons about building data capabilities at startups — prioritizing tracking over models, avoiding premature data infrastructure, and why startups fail at data for different reasons than large companies.
Where Are the Opportunities for Machine Learning Startups?
A 2015 VC perspective on where machine learning startups have genuine opportunities — identifying verticals where ML adds defensible value vs. where it's a feature, not a company. Notable for emphasizing ML education as an overlooked category.
Warning Signs: Is It Time To Leave Your Startup?
A guide to recognizing when it's time to leave your startup — distinguishing genuine warning signs (runway problems, founder trust breakdown, equity dilution) from normal startup discomfort. The hardest part is separating the signal from the noise when you're emotionally invested.
Y Combinator 2014 Data Science Startups
MLWave's survey of Y Combinator's 2014 data science and machine learning startups — a snapshot of where the industry was investing in applied ML before the current deep learning era. Shows which problem domains were being commercialized in the pre-GPT wave.
The Next Big Thing You Missed: Keen IO's Plot to Beat Google at Big Data
Wired's 2014 profile of Keen IO — a startup offering analytics-as-an-API to let developers add event tracking without building their own data infrastructure. A bet that the analytics pipeline problem was common enough to be sold as a service.
Nutanix Named One of Bay Area's Most Attractive Startups for Engineers
LinkedIn named Nutanix one of the Bay Area's most attractive startups for engineers in 2013, based on employee engagement and profile data. A recruiting signal during Nutanix's high-growth phase, a few years before their 2016 IPO.
14 Big Data Startups You're Going To Be Hearing About
Business Insider's 2013 list of 14 big data startups to watch — a market snapshot of the venture-backed companies building the infrastructure, analytics, and tooling layers of the emerging big data stack. A time capsule of which companies the industry thought would matter.
The Bootstrapper's Bargain
Inc. Magazine on the tradeoffs of bootstrapping — the freedom and discipline that come from building without external capital versus the speed and resource advantages of VC funding. A 2013 take on a perennial startup debate.
Metrica — Finding Your One Metric That Matters Using SQL
Metrica's post on using SQL to identify your One Metric That Matters — the single KPI that best captures a startup's core health. A practical guide to distilling complex product data into a focus metric.
Benefits Matter — Why I Won't Work for Your YCombinator Start-up
Infrastructure architect Michael Halligan's essay on why experienced engineers won't join YCombinator startups that don't offer real benefits — health insurance, 401k, PTO. A grounded critique of startup compensation culture from an infrastructure practitioner's perspective.
The Day at Lightspeed Ventures with 10 Emerging Tech Startups
Tim Blair White's writeup of a day at Lightspeed Venture Partners with 10 emerging tech startups — notable for the Nutanix mention, which was in its early days before becoming a major hyper-converged infrastructure company.
Forget Virality, Selling Enterprise Software Is Still Old School
Roman Stanek's TechCrunch piece arguing that enterprise software sales haven't changed despite the SaaS revolution — it's still about relationships, trust, and executive champions, not viral loops. The consumer-product playbook doesn't transfer.
UX Design for Startups
Fray's blog post on UX design for startups — practical guidance on user research, information architecture, and prototype testing when you have a small team and limited time. A snapshot of UX practice as it was becoming standard in product-focused startups.
The Enterprise Strikes Back — Suhail Doshi
Suhail Doshi's 2012 essay on the return of enterprise software as a viable startup target — written as consumer apps were crowded and enterprise was being 'consumerized' by Dropbox, Box, and Yammer. Captures the SaaS era's opening.
A Founder's Constant State of Rejection
A FounderDating post on the psychological reality of founding a startup: you are constantly being told no, and building resilience to that is a core founder skill. Honest about the emotional cost that startup advice usually papers over.
The Most Common Failure Mode is Failing to Show Up
Ryan Waggoner's argument that the most common reason people fail at side projects, startups, and creative work is simply not showing up consistently — not lack of skill or bad ideas, but the execution gap between intention and daily practice.
Making Yourself a CEO
Ben Horowitz argues that being a CEO is a learnable skill, not an innate trait — but learning it requires specifically training the muscle of getting honest feedback in an environment where nobody will volunteer it. The central skill is actively dismantling the feedback vacuum that forms around any CEO.
Flightfox + Airbnb + Vayable: The Crowd-Sourced Vacation
Flightfox, Airbnb, and Vayable teamed up in 2012 to create a crowd-sourced vacation package — an early experiment in bundling sharing-economy services into a unified travel experience, before the category had that name.
The Enterprise: I'm Not Sexy And I Know It
A 2012 TechCrunch piece arguing that enterprise infrastructure startups are unfairly dismissed as unsexy — the author points to Nutanix's distributed hypervisor approach as an example of genuine technical innovation happening outside consumer tech.
B2D: Business to Developer
Semil Shah's 2012 TechCrunch argument that B2D (Business to Developer) deserves recognition as a distinct market segment alongside B2B and B2C. GitHub was the marquee example; the thesis has aged well as developer tools became a major venture category.
Always Be Closing: Y Combinator and The Art of the Pitch
Tim Ferriss's breakdown of Y Combinator's pitch methodology from Demo Day — what makes YC founders compelling presenters and how they structure the art of the two-minute company pitch. A practical look at how one of the most influential startup accelerators trains founders to sell.
Uber vs. DC Taxi Commission: Here We Go Again
Uber's own blog post fighting DC's taxi commission proposal to minimum-price ridesharing at taxi rates — an early example of the regulatory battles that defined Uber's growth strategy. Shows the playbook: go public, rally users, frame incumbents as anti-consumer.
How to Disrupt Technical Recruiting: Hire an Agent
A 2012 argument for disrupting technical recruiting by treating engineers as clients rather than candidates — using agents who represent developers the way Hollywood agents represent actors. Ahead of its time: this is roughly what emerged years later with developer-focused talent platforms.
The Pressure of Crowdfunding Success
NYT piece on how successful Kickstarter campaigns created intense pressure on hardware and product entrepreneurs to deliver — many had raised money before fully validating manufacturing, supply chain, or costs. The dark side of crowdfunding as premature public commitment.
Don't Waste Your Time in Crappy Startup Jobs
Michael O. Church's argument that most startup jobs are bad deals for engineers — low salary, equity that rarely pays out, and false promises of learning opportunities. Counterintuitive at the peak of startup mania in 2012.
How to Hack the Beliefs That Are Holding You Back
swombat.com's 2012 post on identifying and deliberately challenging the beliefs that constrain what you attempt — treating beliefs as modifiable parameters rather than fixed facts. Particularly aimed at startup founders with invisible limiting assumptions.
An Algorithm to Pick Startup Winners
MIT Technology Review's 2012 piece on early attempts to predict startup success algorithmically — using team composition, funding history, and network signals. The prediction accuracy was modest; the methodological interest was in what features correlated with outcomes.
Stop Asking "But How Will They Make Money?"
Andrew Chen arguing that 'but how will they make money?' is a lazy question that misses the point of early-stage consumer products. Companies like Twitter, Instagram, and Tumblr built massive user value before solving monetization — and that sequencing was correct.
How to Find Startup Ideas
Wesley Tansey's framework for finding startup ideas focuses on personal experience as the most reliable source — problems you've lived with are more likely to be real and worth solving than problems imagined for a market. Scratch your own itch, then validate it's not just you.
Why I Declined an Offer to Work at Instagram
A Quora answer (surfaced by TechCrunch) from someone who declined an Instagram job offer because they wanted to work on a 'platform for all human knowledge' instead. A 2012 moment capturing the idealism around mission-driven work vs. joining a rocket ship.
MicroConf 2012: Bootstrapping Heaven
Notes from MicroConf 2012, the annual conference for bootstrapped software founders. MicroConf was the gathering point for the anti-VC indie software movement — profitable, sustainable, owner-operated businesses as the explicit alternative to the startup funding treadmill.
Turntable.fm: Where Did Our Love Go?
Inc. Magazine's profile of Turntable.fm — the social music platform that briefly captivated Silicon Valley in 2011, examining why the initial viral excitement faded. A case study in the gap between early adopter love and mainstream retention.
The Dirty Secret Behind the Incubator Boom
VentureBeat's 2012 exposé on the incubator bubble — by then hundreds of programs were copying Y Combinator's model but producing almost no successful companies. The economics of most incubators served the operators, not the startups.
Peter Thiel's CS183: Startup — Class 5 Notes
Blake Masters' notes from Peter Thiel's CS183 Stanford startup course, Class 5 — covering business strategy, competitive advantages, and how to think about building defensible companies. These notes later became the book Zero to One.
A VC Reflects on Instagram, the Dot-Com Bust, and What It All Means
A VC's post-Instagram-acquisition reflection comparing the 2012 tech environment to the dot-com era — examining whether the $1B Instagram acquisition signaled froth or justified the new economics of zero-marginal-cost consumer products.
What Now: Scaling the Sales Organization
PandoDaily on the mechanics of scaling a startup sales org — the transition from founder-led sales to a managed sales team. A 2012 take on what was then an emerging playbook for B2B SaaS companies.
Is There a Y Combinator Valuation Bubble?
Jason Calacanis's Launch blog examining whether YC batch valuations had become detached from reality in 2012. Written at peak startup mania just before the Facebook IPO, questioning whether demo day prices reflected fundamentals or hype.
Peter Thiel's CS183: Startup — Class 4 Notes (The Last Mover Advantage)
Blake Masters' notes from Peter Thiel's Stanford CS183 class 4 on 'The Last Mover Advantage' — arguing that durable startups aim to be the final word in a market category rather than the first. One of the most-cited ideas from the CS183 series.
Get It Now: Any Product Delivered In Less Than an Hour in SF
PandoDaily's coverage of Get It Now, a 2012 San Francisco startup offering any-product delivery under one hour — a precursor to the on-demand delivery wave that would produce Postmates, Instacart, and Gopuff. A document of when instant delivery was still a startup novelty.
Founders Beware: Accelerators Offer Upside, But Only If You're Ready
VentureBeat's warning to founders that accelerators like Y Combinator are net-positive only if the startup is already in the right position — not a place to figure out your idea or find your market. The hidden precondition most accelerator marketing omits.
PG on Finding Cofounders and Being a Strong Team
Garry Tan's excerpted notes from a TechCrunch interview with Paul Graham on finding cofounders and team dynamics — PG's view that the quality of a startup's founding team is the single most predictive variable of success. Quintessential YC doctrine from 2012.
Coding Is Priority Number Five
Benjamin Pollack's counterintuitive argument that for startup engineers, writing code ranks fifth among actual priorities — behind understanding users, solving the right problem, shipping iteratively, and learning from feedback. A corrective to the engineering-centric startup mythology.
Y Combinator: Startup Ideas We'd Like to Fund
Y Combinator's Requests for Startups — the list of problems YC specifically wants founders to attack. A useful lens on what tier-one investors see as structurally important problems rather than just market opportunities.
Paths to $5M for a Startup Founder
Gabriel Weinberg (DuckDuckGo founder) mapping the concrete financial paths to $5M for a founder — acquisition, IPO, lifestyle business, or secondary sales. Useful for calibrating expectations about what outcomes are actually achievable at different levels of equity and dilution.
The Pendulum Has Swung: San Francisco Office Market 2012
42Floors' 2012 blog post arguing that the San Francisco office market had shifted decisively back to landlord-friendly conditions after the post-2008 tenant's market — tech companies' rapid expansion had absorbed available inventory and pricing power had flipped. A snapshot of the SF tech boom's impact on commercial real estate.
"Fail Fast" Is Not an Excuse for Being a Moron, a Flake, or a Scumbag
Michael O. Church's rebuttal of 'fail fast' as a cultural cover for irresponsible behavior in startups — it means iterate quickly on product, not burn bridges, mistreat employees, or make reckless promises. A pushback against the valley's weaponization of failure mythology.