I've written a bunch of useful little tools over the years. The ones intended for “public consumption” are:
- .kkapture, a tool for non-realtime video capturing of demos, open source.
- kkrunchy, probably the best exe packer for 64k intros.
- batchslap, distributed video encoding system used at Breakpoint 2007 and 2008. This badly needs documentation and is somewhat tricky to set up.
Until then, no public release. :)
- Sizer. Not really one of mine, but Aras Pranckevičius aka NeARAZ prepared this
based on the code that kkrunchy uses for its compression ratio report; if you're visiting here, you're probably interested.