Fernando Altuzar

10K Books is an offline-first reading app for finishing more ideas in less time. Explore 1,000+ summaries across English, Spanish, and French. Read them in a calm reader or listen with sentence-highlighted read-aloud. Your library, progress, highlights, and streaks stay ready on-device, with nothing extra to download before a flight, commute, or patchy-signal trip. Biblio can answer questions about the summary you are reading when you are online.

Hit a shortcut, speak, and your words land at the cursor in any Mac app. Local Whisper transcription, Apple Intelligence compatible, your own AI keys for cleanup. One-time purchase, no subscriptions.

I kept pointing people at a pinned tweet to show what I've built. So I made a better home for it. Meet MakerStack: one page for everything you've shipped. Claim your username → add your startups → pick a theme → deploy. Free to build and preview. Pay once to go live. No subscription. It's not a link dump. Every page is: • server-rendered + SEO-friendly • auto OG image so it looks great when shared • built-in analytics + email capture • your own custom domain Claim yours in 60 seconds 👇