A database migration tool. Supports SQL migrations and Go functions.

Building powerful interactive prompts in Go, inspired by python-prompt-toolkit.

Stylesheet-based markdown rendering for your CLI apps 💇🏻‍♀️

Redis compatible server framework for Go

🔘 Minimalistic and High-performance goroutine worker pool written in Go

Surprisingly space efficient trie in Golang(11 bits/key; 100 ns/get).

Package throttled implements rate limiting access to resources such as HTTP endpoints.

Pure Go line editor with history, inspired by linenoise

Karmem is a fast binary serialization format, faster than Google Flatbuffers and optimized for TinyGo and WASM.

fzf-like fuzzy-finder as a Go library

A playground for things that aren't interesting enough to have their own repo.

BadActor.org An in-memory application driven jailer written in Go

Generate type-safe Go for any Postgres query. If Postgres can run the query, pggen can generate code for it.

Fast selection algorithms for Go

skipmap is a high-performance, scalable concurrent sorted map based on skip-list. Up to 10x faster than sync.Map in the typical pattern.

Bloom-filter based search index

A Go implementation of the Ryu algorithm for converting floating-point numbers to strings

A simple and efficient hashmap package for Go. Uses open addressing, Robin Hood hashing, and xxhash algorithm.

bebop wire format in Go

Golang lock-free Hashmap and List

gk: streaming quantiles

Line breaking in linear time

Hollow Heaps for Go

Consistent Overhead Byte Stuffing encoding for Go

Fast, custom SSTable implementation with numeric keys.

A Go language option parser more like getopt(3).

Package contains implements reusable, lightweight, efficient integer sets.