Prompt Caching
How to structure OpenAI API prompts so you pay (and wait) less
Practical examples of how to structure prompts to improve cache hits.
SaaS Marketing
Cost, profit, & marketing breakdown for my Profitable SaaS
An overview of my $550 MRR micro SaaS app since launch.
Tutorials & Videos
vibe coding a personal finance app
Complete 3hr walkthrough w/ template repo.
Repos, Templates & Example Apps
OpenSaaS.sh
Free, open-source, feature-rich, full-stack React + NodeJS template that manages features for you. More than 10k GitHub Stars ⭐️
CoverLetterGPT.xyz
Open-source cover letter generator & editor app (~$600 MRR).
Personal Budgeting App
Repo comes w/ a full set of project-specific cursor rules. built w/ Wasp & Shadcn.
Blog Banner GPT
Social media image brainstorm engine and generator.