- redis 19,513 Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, HyperLogLogs, Bitmaps.
- disque 5,391 Disque is a distributed message broker
- kilo 2,777 A text editor in less than 1000 LOC with syntax highlight and search.
- sds 1,706 Simple Dynamic Strings library for C
- linenoise 1,421 A small self-contained alternative to readline and libedit