Discover projects

Tells you a certificate is expiring before it does

Deploys that say nothing when nothing is wrong

An RSS reader that respects reading order

See exactly where your parser gave up

Shaders you can read, copy and understand

Split a bill without an account on the other end

Small batch jobs without a scheduler

Write the first version somewhere it cannot be seen

Offline-first expenses for people who lose signal on the bus

Traceroute with a timeline, for flaky links