Douwe Tjerkstra

AI Testimonial Questions Generator — Generate questions to get great testimonials from customers

TalkNotes — Turn your thoughts into actionable notes, fast

MakeLanding — Build a website in seconds with AI

Famewall 2.0 — Collect testimonials & build social proof in minutes

PDF GPT — Host your own PDF GPT app using your Open AI API key

Nomadgem — Find new places and enjoy vanlife

BrickRadar — Increase sneaker reselling profits

Damn Good Tools — Easy-to-use, fun productivity tools - free & open-source

Newslettee — Database of 15000+ newsletters to promote your product

Fake It Till You Make It — Build a unicorn overnight

aiCarousels.com — The fastest way to create social media carousels

CoworkMaps — A collaborative list of cool places to work around you

Merlin Bird ID — Identify birds you see & hear

Habits Garden for Mobile — Build habits you won't quit

FounderPal — Get a month of unique tweet ideas in 5 minutes

Houck's Newsletter — Insights to build, grow & raise capital for your startup

Cyborg Content — AI-generated blog posts that help you rank higher on Google

Stigg — The first pricing & packaging API built for SaaS

Arc for iOS — Meet the internet again

Quiz Wizard — AI-powered MCQ & flashcards generator