Links
Learn More About Go
Learn to play go interactively at The Interactive Way To Go.
Explore all aspects of Go at Sensei's Library.
Discuss Go at GoDiscussions.com.
Go Associations
Japanese Go Association (Nihon Ki-in)
Go Resources
goproblems.com provides a variety of Go problems that you can solve interactively.
Go4Go.net provides Go news, game records, and pro commentaries.
Kogo's Joseki Dictionary is a free joseki dictionary in SGF format, with lots of commented variations.
Harry Fearnley has an amazing collection of Go links.
There's link collection at Sensei's Library.
Goama International Go Newsletter with Go news and commented games.
Alexander Dinerchtein (pro 1 dan) provides Go lessons and commented games.
Competitors
Some of our competitors have interesting web pages describing their programs. Let us know if you want to be included in this list.
The Many Faces of Go by David Fotland
Go4++ by Michael Reiss
Explorer by Martin Müller
Aya by Hiroshi Yamashita
GNU Go by Daniel Bump et al
OpenGo by Jeffrey Greenberg et al
Formats and Standards
SGF File Format: originally developed by SmartGo author Anders Kierulf, extended and documented by Arno Hollosi.
GTP (Go Text Protocol): A new protocol used for communicating between computer Go programs.
Computer Go
Jay Burmeister gives an excellent overview of computer Go issues.
Markus Enzenberger has put together an extensive online computer Go bibliography.
Elwyn Berlekamp's work on mathematical Go provides exact solutions for some late-stage endgames.
Thomas Wolf's GoTools solves enclosed life & death problems as well as dan-level players.
Martin Müller has written many interesting papers on computer Go.