2fa. Two-factor authentication on the command line
2krf. A refactoring tool for Go
685pdf. PDF reader
530c2go. C to Go translation tool supporting Go toolchain migration
506letsencrypt. Manage TLS certificates automatically via LetsEncrypt.org
459grind. Grind polishes Go programs.
456unix. Old Unix programs running on modern computers.
377qr. QR codes
298goversion. Print version used to build Go executables
272gt. go test but faster (cached)
247corpus. Corpus of interesting Go code
192script. Script engine, especially good for tests
165gaby. Go
161tmplfunc. Go templates invoked as functions
156web. basic web site serving framework
154gophershirt. Gopher Hawaiian Shirts
152tlogdb. Reusable transparent log database
146benchstat. Benchstat computes and compares statistics about benchmarks.
142plan9. Plan 9 from Bell Labs (9legacy, bootable)
138gitfs. Remote Git repos as fs.FS file systems.
133omap. Ordered map
124tiddly. TiddlyWiki (actually TiddlyWeb) server for Google App Engine
124github. Go
123go-import-redirector. HTTP server for a custom 'go get' domain
120markdown. Basic Markdown parser and HTML generator
113quote. Pithy sayings.
108tmp. /tmp
101swtch. swtch.com web server
91diff. Diff(1)
89uncover. Print uncovered code
72zipmerge. Go
58getopt. getopt(3)-style Go flag parser
57cmd. Commands
53xstd. importable versions of parts of the Go standard library
50rsc. Automatically exported from code.google.com/p/rsc
50benchgraffiti. benchmark graffiti (formerly code.google.com/p/benchgraffiti)
48dbstore. Data structure interface to database/sql
48binaryregexp. Go regexp for binary/latin-1 data
48ordered. Ordered codes for database keys
46re1. Regexp code for https://swtch.com/~rsc/regexp/
45quine. Quines
39grepdiff. grep for diffs
39pprof_mac_fix. Assembly
35todo. Trivial to-do lists
34oauthprompt. Simple oauth prompting
27tcat. Table cat
21arm. arm code manipulation
20ghostscript-9.06. Ghostscript 9.06 (GPL-, not AGPL-licensed)
19gocachelogstat. Go
10cloud. vaporware
9