Every developer has followed a tutorial that stopped working months after it was written. ProjectPublic fixes that.
Guides are structured into clear steps with code blocks, terminal output, callouts, and rich media. The real difference is after publishing: readers verify guides still work, suggest edits, and fork them.
Version history with visual diffs and "Tested With" badges show exactly when a guide was last confirmed accurate. Import/export Markdown. No lock-in.
A free, independent phone plan savings calculator. Enter your bill, pick your phones (new, used, or hand-me-downs), and see a 36-month cost comparison between your carrier and top MVNOs like Visible+ and US Mobile. Receipt-style results show exactly how much you could save — often $1,000-3,000+ for families. No sign-up, no tracking, no affiliate links. Runs entirely in your browser, built to show that MVNOs use the same towers for half the cost.
