bnjs
Hello,
Below you will find my blog, some past and present projects, and notes on startups.
Consulting
I can help you improve your team. I was an early employee at two unicorn startups that experienced hypergrowth, I have filled roles from Software Engineer to Manager and Director, and I have created profitable businesses of my own. I have developed systems and frameworks that I use to achieve results.
You can get in touch with 
Blog
- Feb 4, 2026 Domain Guide for QR Codes
- Dec 1, 2025 At-Cost Single Employee Service (ACSES)
- Jan 14, 2015 When 1.day is not an Object
- Aug 24, 2014 Expressing the Liar Paradox in Ruby?
Translations
Notes
On Startups
- Startup FAQ
- Startup Knowledgebase
- Steve Jobs: 10 Rules for Life
- CS183B - Lecture 1: Dustin Moskovitz “Why to Start a Startup” Notes
- CS183B - Lectures 1+2: Sam Altman “Ideas, Products, Teams and Execution” Notes
- CS183B - Lecture 3: Paul Graham “Counterintuitive Parts of Startups, and How to Have Ideas” Notes
- CS183B - Lecture 4: Adora Cheung “Building Product, Talking to Users, and Growing” Notes
- CS183B - Lecture 5: Peter Thiel “Business Strategy and Monopoly Theory” Notes
- CS183B - Startup Checklist
- CS183B - (Transcript) Lecture 1: How to Start a Startup
- (Transcript) Paul Graham in Conversation with Nathan Blecharczyk
- (Transcript) Paul Graham on Focus and Growth (with Jason Calacanis)
Thank you,
Ben