#Go-Libraries (Work in Progress)

• Databases
  • go-cdb Library to read and write D. J. Bernsteins format. By John Barham.
  • gocouch A CouchDB client library written in Go. By Michael Hoisie.
  • gofluid FluidDB client library for Go by rossdjones
  • go datamapper ActiveRecord-like database wrapper for Go by Josh Goebel.
  • go-db A generic database API (obsolete).
  • HandlerSocket-GO Go client library to talk directly to InnoDB using the HandlerSocket protocol. By Brian Ketelsen.
  • Neo4j-Go REST client for the Neo4j graph database. By Dave Meehan.
  • PostgreSQL
    • pq PostgreSQL client library in pure Go developed at Heroku. By Blake Mizerany.
    • go-pgsql Client library for version 3.0 of the PostgreSQL protocol (PgSQL 7.4 and above). By Alexander Neumann.
  • MySQL
    • GoMySQL A quite complete threadsafe MySQL client library written in Go. By Phil Bayfield.
    • Go MySQL Driver Implementation of Go's database/sql/driver interface for MySQL. By Julien Schmidt.
    • MySQL Client Library A MySQL client lib in Go. By thoj.
    • MyMySQL Another MySQL client library written in pure Go. By Michał Derkacz.
  • MongoDB
    • mgo Driver for MongoDB. By Gustavo Niemeyer.
    • gomongo Go driver for MongoDB by Michael Stephens.
  • Redis
    • redis.go Powerful Redis client library. By Michael Hoisie.
    • Go-Redis Client and Connectors for Redis' key-value store. By Joubin Houshyar (aka alphazero).
    • godis Another Redis client. By Simon Zimmermann.
• Web
  • fcgigo A FastCGI implementation in Go. By Jesse Dailey.
  • gofastcgi by Eric Moritz.
  • cgi.go A simple ‘plain-old’ CGI library (Probably obsolete now that there is CGI support in Go’s standard HTTP library.) By nebukadnezzar.
  • go-pkg-rss A package to read RSS and Atom feeds, providing a caching mechanism that adheres to the feed specs. By Jim Teeuwen.
  • godom A small library that implements a very small, non-compliant subset of the W3C DOM Core. By Jeff Schiller (aka codedread) and metaphorically.
  • bwl (“Bob’s Wonderful Go Libraries”) – A set of libraries to help build web sites in Go. By Bob Appleyard.
  • httplib.go ‘Low level’ client HTTP library that provides keep-alive connections and generic requests. By Michael Hoisie.
  • http_digest.go Implementation of HTTP’s Digest Auth. By Taru Karttunen.
  • go-socket.io Backend implementation of the socket.io web-browser transport transport abstraction. By Jukka-Pekka Kekkonen.
  • goautoneg HTTP Content-Type Negotiation, match the Accept header against MIME types. By the Open Knowledge Foundation.
  • pusher.go HTTP Server Push library conforming to the Basic HTTP Push Relay Protocol. By Jukka-Pekka Kekkonen.
  • seshcookie A web session library inspired by Beaker. By Bobby Powers.
  • wedge Simple package to help cut down on boilerplate code when writing webapps. By Aaron France.
  • m2go Mongrel2 Handler for Go. By Aaron Raddon.
  • gomesh Simple HTML decoration library. By Chandra Sekar S.
  • goquery jQuery style selector engine for HTML documents. By Dobronszki János.
  • goquery Another jQuery-like engine for HTML handling. By Martin Angers.
  • goproxy Customizable HTTP proxy library. By Elazar Leibovich.
  • purell Tiny library to normalize URLs. By Martin Angers.
• Web Frameworks
  • Revel Revel web framework. By Rob Figueiredo.
  • pat Sinatra style pattern muxer for Go’s net/http library, by the author of Sinatra. By Blake Mizerany.
  • mango Modular web-application framework inspired by Rack and PEP333. By Paul Bellamy.
  • web.go A simple framework to write webapps in Go. By Michael Hoisie.
  • Goldorak.Go A Go web miniframework built using mustache.go, web.go and Go-Redis. By Bruno Michel.
  • goweb RESTful and lightweight wrapper framework around the stdlib http package. By Mat Ryer.
  • wfdr Another simple web framework. By crazy2be.
  • go-webproject Easy to use small framework for web programming in Go. By Zeljko Tomic.
  • Gorilla Gorilla is a minimalist web toolkit built on top of the stdlib Go http package. By Rodrigo Moraes.
• Memcache
  • gomemcache Memcached client library. By Brad Fitzpatrick (the original author of memcache!).
  • gomemcache Another memcache client implemented in Go. By Krzysztof Kliś (aka kklis).
• Storage and File Systems
  • govt Client and server implementations of the Venti content-addressable-storage protocol. By Latchesar Ionkov.
  • go-fuse Pure Go library to build FUSE file systems. By Han-Wen Nienhuys.
  • fsnotify Cross platform file system change notification library. By Chris Howey.
• File Formats
  • gocsv Library to parse and generate CSV (Comma-Separated Values) files. By consalus.
  • golang-mime-multipart MIME multipart parser. By Brad Fitzpatrick.
  • mimeparse Simple library to handle mime-types. By Joe Gregorio.
  • go-libGeoIP Library to access Maxmind GeoIP database. By Nikola Ranchev.
  • asn1-ber Library for ASN1 BER encoding and decoding. By Michael Mitton.
  • marc21 Library to read and write MARC21 bibliographic catalogue records. Maintained by Dan Scott.
  • xlsx Library to read Microsoft Excel xlsx files. By Geoff Teale.
  • go-simplejson Package to interact with arbitrary JSON. About bitly.
• Compression
  • snappy-go Implmentation of the Snappy compression format. By Nigel Tao and the rest of the Go team at Google.
  • go-smaz Implementation of the smaz compression format for short strings. By Caleb Spare.
• S-Expressions Parsers
  • sexp An S-Expression library for Go. By Eleanor McHugh.
  • gsx A configurable S-Expressions parser. By jimt.
  • gosexp Simple S-Expression parser. By Corey Thomasson.
• YAML Parsers
  • yaml Parser for YAML 1.2. By Ross Light.
  • goyaml Pure Go YAML parser based on LibYAML. By rlight2.
  • go-gypsy Parser for a simplified subset of YAML. By Kyle Lemons.
• Web Sockets
  • Rocket Very fast and reliable WebSockets server/framework/library. By Chris Kowalik.
• Templating
  • mustache.go A Go implementation of the Mustache template language. By Michael Hoisie.
  • kasia.go Implementation of the Kasia text templating system. By Michał Derkacz.
  • neste Extended version of Go’s template package for generating textual output from nested templates. By Juhani Ahman.
• Web Services and Clients for Web APIs
  • go-flickr A wrapper for Flickr’s WEB API. By Nolan Caudill of Flickr.
  • go-flickr An older client lib for the flickr API. By Frederic Gobry.
  • go-twitter-oauth A simple Twitter (and supporting OAuth code) client for the Go programming language by Samuel Montgomery-Blinn.
  • twitterstream Client library for Twitter’s streaming API. By Michael Hoisie.
  • go-twitter Another twitter lib in Go, this one by Bill Casarin.
  • get2ch-go A library to access the 2channel Japanese web bulletin board. By tanaton.
  • go-pkg-lastfm A library to access the entire Last.fm 2.0 webservice API, including the authenticated services. By Jim Teeuwen.
  • goamz Client library to access Amazon Web Services. By Canonical’s Ensemble project.
  • go-ghissues Client lib for Github’s Issues API. By Justin Lilly.
  • go-dealmap Library to access the DealMap API. By Michael Lore.
  • go-tripit Library to access the TripIt API. By Michael Lore.
  • Dropbox-Go Package to access the Dropbox API. By Scott Ferguson.
  • gotank Client for the IndexTank API. By Searchify.
  • go-cloudinary Library (and client) to access the Cloudinary service. By Mathias Monnerville.
• OAuth
  • gooauth OAuth 1.0 package. By Calvin McAnarney.
  • goauth Another OAuth 1.0 package. By Adam Lloyd.
  • twister/oauth OAuth package including OAuth 2.0 support, this one part of the twister HTTP server. By Gary Burd.
• Images and Graphics
  • x-go-binding Go ‘bindings’ to the X11 protocol, equivalent to XCB. Maintained by Nigel Tao and the Go team.
  • svgo A library for generation of SVG vector graphics files. By Anthony Starks.
  • plotinum Library for building and drawing plots. By Ethan Burns.
  • pdfreader A library to read the contents of PDF files. By helmwo.
  • freetype-go A rewrite of the Freetype font engine in Go. By Nigel Tao.
  • scale Image rescaling algorithms. By Mathieu Lonjaret.
  • draw2d A postcript-inspired 2D drawing package. By Legoff Laurent.
  • graphics-go Basic image manipulation operations library in Go. By some of the members of the Go team at Google and others.
  • img Image manipulation tools. By Joshua Hawxwell.
  • resize Image resizing package including several interpolation methods. By Jan Schlicht.
  • blend Image processing library and rendering toolkit. By Guillermo Estrada.
  • imageutil Image manipulation library. By Dmitry Chestnykh.
  • go-xdr Implementation of the data representation portion of the External Data Representation (XDR) standard. By Dave Collins.