I made Karbonized, a free and open-source image editor you can program (v2.0 just shipped)

I built a trip planner that lays out every day as a metro line on a hand-drawn map

other

Every day of your trip planned, with bookings, budget and maps beside it. Works offline.

I built a free stock analysis website and would love some feedback!

finance

An AI co-pilot for first-time investors. Build a risk-tiered portfolio, get buy/sell/rebal...

Free Open-Source Load and Performance Testing Tool

open-source

Create test plans and review results with the Prompt With LPS AI assistant.

I made one required field optional and people finally started finishing signup

other

Make UGC videos for your app with an AI influencer who keeps the same face. TikTok-style v...

Windows Search can’t read text in images, so I built an offline app that does

dev-tools

Free Windows app that finds any file by what's written in it: documents, PDFs, spreadsheet...

I made AMARACUS, one API for encryption, signing and post-quantum crypto

saas

Encrypt and decrypt data, manage and rotate keys, and use post-quantum ML-KEM and ML-DSA t...