Extra CreditGo modules
5,000 in Packages and libraries, most used first. Page 1 of 25.
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golang.org/x/sys - github.com/stretchr/testify Module testify is a set of packages that provide many tools for testifying that your code will behave as you intend.
- golang.org/x/crypto
- github.com/golang/protobuf
- github.com/davecgh/go-spew
- golang.org/x/text text is a repository of text-related packages related to internationalization (i18n) and localization (l10n), such as character encodings, t
- golang.org/x/net
- github.com/pkg/errors Package errors provides simple error handling primitives.
- gopkg.in/yaml.v3 Package yaml implements YAML support for the Go language.
- gopkg.in/yaml.v2 Package yaml implements YAML support for the Go language.
- google.golang.org/protobuf
- github.com/google/go-cmp
- github.com/pmezard/go-difflib
- github.com/sirupsen/logrus Package logrus is a structured logger for Go, completely API compatible with the standard library logger.
- github.com/fsnotify/fsnotify Package fsnotify provides a cross-platform interface for file system notifications.
- github.com/gogo/protobuf
- github.com/spf13/pflag Package pflag is a drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags.
- google.golang.org/grpc Package grpc implements an RPC system called gRPC.
- golang.org/x/tools
- github.com/google/uuid Package uuid generates and inspects UUIDs.
- github.com/mattn/go-colorable
- github.com/spf13/cobra Package cobra is a commander providing a simple interface to create powerful modern CLI interfaces.
- github.com/mattn/go-isatty Package isatty implements interface to isatty
- golang.org/x/sync
- github.com/json-iterator/go Package jsoniter implements encoding and decoding of JSON as defined in RFC 4627 and provides interfaces with identical syntax of standard l
- github.com/cespare/xxhash/v2 Package xxhash implements the 64-bit variant of xxHash (XXH64) as described at http://cyan4973.github.io/xxHash/.
- google.golang.org/genproto
- github.com/modern-go/reflect2
- google.golang.org/appengine Package appengine provides basic functionality for Google App Engine.
- github.com/modern-go/concurrent
- go.uber.org/atomic Package atomic provides simple wrappers around numerics to enforce atomic access.
- github.com/golang/snappy Package snappy implements the Snappy compression format.
- github.com/golang/groupcache Package groupcache provides a data loading mechanism with caching and de-duplication that works across a set of peer processes.
- github.com/fatih/color Package color is an ANSI color package to output colorized or SGR defined output to the standard output.
- github.com/prometheus/common
- gopkg.in/check.v1 Package check is a rich testing extension for Go's testing package.
- golang.org/x/time
- github.com/beorn7/perks
- github.com/gorilla/websocket Package websocket implements the WebSocket protocol defined in RFC 6455.
- github.com/spf13/viper
- github.com/go-logr/logr Package logr defines a general-purpose logging API and abstract interfaces to back that API.
- github.com/prometheus/client_golang
- golang.org/x/oauth2 Package oauth2 provides support for making OAuth2 authorized and authenticated HTTP requests, as specified in RFC 6749.
- go.uber.org/zap Package zap provides fast, structured, leveled logging.
- github.com/prometheus/procfs Package procfs provides functions to retrieve system, kernel and process metrics from the pseudo-filesystem proc.
- github.com/klauspost/compress
- github.com/mitchellh/mapstructure Package mapstructure exposes functionality to convert one arbitrary Go type into another, typically to convert a map[string]interface{} into
- gopkg.in/ini.v1 Package ini provides INI file read and write functionality in Go.
- github.com/spf13/cast
- github.com/onsi/gomega Gomega is the Ginkgo BDD-style testing framework's preferred matcher library.
- github.com/prometheus/client_model
- github.com/hashicorp/hcl Package hcl decodes HCL into usable Go structures.
- github.com/aws/aws-sdk-go Package sdk is the official AWS SDK for the Go programming language.
- golang.org/x/term Package term provides support functions for dealing with terminals, as commonly found on UNIX systems.
- github.com/gin-gonic/gin Package gin implements a HTTP web framework called gin.
- github.com/spf13/afero
- github.com/google/gofuzz Package fuzz is a library for populating go objects with random values.
- github.com/imdario/mergo A helper to merge structs and maps in Golang.
- golang.org/x/xerrors Package xerrors implements functions to manipulate errors.
- github.com/mitchellh/go-homedir
- github.com/matttproud/golang_protobuf_extensions
- github.com/kr/pretty Package pretty provides pretty-printing for Go values.
- go.uber.org/multierr Package multierr allows combining one or more errors together.
- cloud.google.com/go Package cloud is the root of the packages used to access Google Cloud Services.
- github.com/onsi/ginkgo Ginkgo is a BDD-style testing framework for Golang
- golang.org/x/exp
- github.com/BurntSushi/toml Package toml implements decoding and encoding of TOML files.
- github.com/lib/pq Package pq is a Go PostgreSQL driver for database/sql.
- github.com/magiconair/properties Package properties provides functions for reading and writing ISO-8859-1 and UTF-8 encoded .properties files and has support for recursive p
- github.com/gorilla/mux Package mux implements a request router and dispatcher.
- github.com/go-sql-driver/mysql Package mysql provides a MySQL driver for Go's database/sql package.
- github.com/golang/mock
- github.com/pelletier/go-toml Package toml is a TOML parser and manipulation library.
- k8s.io/client-go Package clientgo is the official Go client for the Kubernetes API.
- github.com/hashicorp/golang-lru Package lru provides three different LRU caches of varying sophistication.
- k8s.io/api
- go.opencensus.io Package opencensus contains Go support for OpenCensus.
- k8s.io/apimachinery
- github.com/leodido/go-urn
- github.com/mailru/easyjson Package easyjson contains marshaler/unmarshaler interfaces and helper functions.
- github.com/spf13/jwalterweatherman
- github.com/inconshreveable/mousetrap
- sigs.k8s.io/yaml
- github.com/go-playground/universal-translator
- github.com/gin-contrib/sse
- github.com/go-playground/locales
- golang.org/x/mod
- github.com/pelletier/go-toml/v2 Package toml is a library to read and write TOML documents.
- github.com/dustin/go-humanize Package humanize converts boring ugly numbers to human-friendly strings and back.
- github.com/subosito/gotenv Package gotenv provides functionality to dynamically load the environment variables
- github.com/go-playground/validator/v10 Package validator implements value validations for structs and individual fields based on tags.
- k8s.io/utils
- github.com/mattn/go-runewidth
- github.com/dgrijalva/jwt-go Package jwt is a Go implementation of JSON Web Tokens: http://self-issued.info/docs/draft-jones-json-web-token.html See README.md for more i
- github.com/stretchr/objx Package objx provides utilities for dealing with maps, slices, JSON and other data.
- github.com/golang/glog Package glog implements logging analogous to the Google-internal C++ INFO/ERROR/V setup.
- github.com/hashicorp/go-multierror
- github.com/go-openapi/jsonpointer Package jsonpointer provides a golang implementation for json pointers.
- github.com/google/btree Package btree implements in-memory B-Trees of arbitrary degree.
- github.com/docker/go-units Package units provides helper function to parse and print size and time units in human-readable format.
- github.com/go-openapi/jsonreference
- github.com/Microsoft/go-winio This package provides utilities for efficiently performing Win32 IO operations in Go.
- github.com/ugorji/go/codec
- github.com/goccy/go-json
- google.golang.org/api Package api is the root of the packages used to access Google Cloud Services.
- github.com/googleapis/gax-go/v2 Package gax contains a set of modules which aid the development of APIs for clients and servers based on gRPC and Google API conventions.
- github.com/ghodss/yaml
- github.com/cpuguy83/go-md2man/v2
- github.com/go-logr/stdr Package stdr implements github.com/go-logr/logr.Logger in terms of Go's standard log package.
- github.com/opentracing/opentracing-go
- github.com/josharian/intern Package intern interns strings.
- github.com/hashicorp/errwrap Package errwrap implements methods to formalize error wrapping in Go.
- github.com/docker/go-connections Package connections provides libraries to work with network connections.
- github.com/docker/docker
- github.com/evanphx/json-patch
- github.com/cenkalti/backoff/v4 Package backoff implements backoff algorithms for retrying operations.
- github.com/google/go-querystring
- gopkg.in/inf.v0 Package inf (type inf.Dec) implements "infinite-precision" decimal arithmetic.
- github.com/kr/text Package text provides rudimentary functions for manipulating text in paragraphs.
- github.com/google/pprof pprof is a tool for collection, manipulation and visualization of performance profiles.
- github.com/grpc-ecosystem/grpc-gateway
- go.etcd.io/bbolt package bbolt implements a low-level key/value store in pure Go.
- github.com/miekg/dns Package dns implements a full featured interface to the Domain Name System.
- github.com/golang-jwt/jwt/v4 Package jwt is a Go implementation of JSON Web Tokens: http://self-issued.info/docs/draft-jones-json-web-token.html
- github.com/olekukonko/tablewriter
- github.com/grpc-ecosystem/go-grpc-middleware `grpc_middleware` is a collection of gRPC middleware packages: interceptors, helpers and tools.
- github.com/go-openapi/swag Package swag contains a bunch of helper functions for go-openapi and go-swagger projects.
- go.opentelemetry.io/otel Package otel provides global access to the OpenTelemetry API.
- github.com/go-kit/kit
- go.mongodb.org/mongo-driver
- github.com/jmespath/go-jmespath
- github.com/armon/go-metrics
- github.com/hashicorp/go-version
- github.com/go-ole/go-ole
- github.com/asaskevich/govalidator Package govalidator is package of validators and sanitizers for strings, structs and collections.
- k8s.io/kube-openapi
- github.com/mattn/go-sqlite3 Package sqlite3 provides interface to SQLite3 databases.
- golang.org/x/lint Package lint contains a linter for Go source code.
- cloud.google.com/go/compute
- github.com/coreos/go-semver
- github.com/jinzhu/inflection Package inflection pluralizes and singularizes English nouns.
- go.opentelemetry.io/otel/trace
- github.com/rs/zerolog Package zerolog provides a lightweight logging library dedicated to JSON logging.
- golang.org/x/image
- gorm.io/gorm Package gorm is a full-featured, developer-friendly ORM for Golang.
- github.com/felixge/httpsnoop Package httpsnoop provides an easy way to capture http related metrics (i.e.
- github.com/russross/blackfriday/v2 Package blackfriday is a markdown processor.
- github.com/hashicorp/go-hclog
- github.com/rivo/uniseg Package uniseg implements Unicode Text Segmentation, Unicode Line Breaking, and string width calculation for monospace fonts.
- github.com/andybalholm/brotli
- github.com/go-logfmt/logfmt Package logfmt implements utilities to marshal and unmarshal data in the logfmt format.
- github.com/emirpasic/gods
- github.com/docker/distribution Package distribution will define the interfaces for the components of docker distribution.
- github.com/go-openapi/spec Package spec exposes an object model for OpenAPIv2 specifications (swagger).
- github.com/rogpeppe/go-internal
- github.com/hashicorp/go-immutable-radix
- github.com/PuerkitoBio/purell Package purell offers URL normalization as described on the wikipedia page: http://en.wikipedia.org/wiki/URL_normalization
- github.com/Azure/go-autorest Package go-autorest provides an HTTP request client for use with Autorest-generated API client packages.
- github.com/hashicorp/go-cleanhttp Package cleanhttp offers convenience utilities for acquiring "clean" http.Transport and http.Client structs.
- github.com/munnerz/goautoneg
- github.com/go-stack/stack Package stack implements utilities to capture, manipulate, and format call stacks.
- github.com/joho/godotenv Package godotenv is a go port of the ruby dotenv library (https://github.com/bkeepers/dotenv)
- github.com/valyala/bytebufferpool Package bytebufferpool implements a pool of byte buffers with anti-fragmentation protection.
- github.com/konsorten/go-windows-terminal-sequences
- github.com/jinzhu/now Package now is a time toolkit for golang.
- github.com/shirou/gopsutil
- github.com/mitchellh/copystructure
- github.com/googleapis/gnostic Gnostic is a tool for building better REST APIs through knowledge.
- k8s.io/klog/v2 Package klog contains the following functionality:
- github.com/gabriel-vasile/mimetype Package mimetype uses magic number signatures to detect the MIME type of a file.
- github.com/emicklei/go-restful/v3 Package restful , a lean package for creating REST-style WebServices without magic.
- github.com/btcsuite/btcd btcd is a full-node bitcoin implementation written in Go.
- github.com/dgryski/go-rendezvous
- sigs.k8s.io/json
- github.com/gorilla/handlers Package handlers is a collection of handlers (aka "HTTP middleware") for use with Go's net/http package (or any framework supporting http.Ha
- github.com/DataDog/zstd
- github.com/gofrs/uuid Package uuid provides implementations of the Universally Unique Identifier (UUID), as specified in RFC-4122 and the Peabody RFC Draft (revis
- github.com/klauspost/cpuid/v2 Package cpuid provides information about the CPU running the current program.
- honnef.co/go/tools
- github.com/rs/cors Package cors is net/http handler to handle CORS related requests as defined by http://www.w3.org/TR/cors/
- github.com/opencontainers/image-spec
- github.com/satori/go.uuid Package uuid provides implementation of Universally Unique Identifier (UUID).
- github.com/smartystreets/goconvey This executable provides an HTTP server that watches for file system changes to .go files within the working directory (and all nested go pa
- cloud.google.com/go/compute/metadata
- github.com/Azure/go-ansiterm
- github.com/StackExchange/wmi Package wmi provides a WQL interface for WMI on Windows.
- github.com/google/gnostic Gnostic is a tool for building better REST APIs through knowledge.
- github.com/emicklei/go-restful Package restful , a lean package for creating REST-style WebServices without magic.
- github.com/syndtr/goleveldb
- github.com/cenkalti/backoff Package backoff implements backoff algorithms for retrying operations.
- github.com/mitchellh/reflectwalk reflectwalk is a package that allows you to "walk" complex structures similar to how you may "walk" a filesystem: visiting every element one
- github.com/sergi/go-diff
- github.com/shopspring/decimal Package decimal implements an arbitrary precision fixed-point decimal.
- github.com/go-errors/errors Package errors provides errors that have stack-traces.
- github.com/gomodule/redigo
- github.com/urfave/cli/v2 Package cli provides a minimal framework for creating and organizing command line Go applications.
- github.com/googleapis/enterprise-certificate-proxy
- github.com/coreos/go-systemd
- github.com/hashicorp/go-retryablehttp Package retryablehttp provides a familiar HTTP client interface with automatic retries and exponential backoff.
- github.com/golang-jwt/jwt Package jwt is a Go implementation of JSON Web Tokens: http://self-issued.info/docs/draft-jones-json-web-token.html