Neil O'Toole

dprint-plugin-swift. Swift plugin for dprint

pi-claude-marketplace. Access Claude plugin marketplaces from Pi Coding Agent.

nerd-fonts. Iconic font aggregator, collection, & patcher. 3,600+ icons, 50+ patched fonts: Hack, Source Code Pro, more. Glyph collections: Font Awesome, Material Design Icons, Octicons, & more

duckle. Open-source ETL/ELT on DuckDB. Write, wire, or draw one pipeline: 350+ components, 160+ connectors, dbt, CDC, data quality, a Python API, and MCP for AI agents. Runs anywhere, no lock-in.

starcharts. Plot your repository stars over time.

rose-pine-glow. Rosé Pine Glamour styles for Charm Glow

cassandra-toolbox. A collection of Go packages for making Apache Cassandra more developer-friendly in Go projects.

trdsql. CLI tool that can execute SQL queries on CSV, LTSV, JSON, YAML and TBLN. Can output to various formats.

dsq. Commandline tool for running SQL queries against JSON, CSV, Excel, Parquet, and more.

go-keyring. Cross-platform keyring interface for Go

go-ora. Pure go oracle client

sq. sq data wrangler

claudian. An Obsidian plugin that embeds Claude Code/Codex as an AI collaborator in your vault

rose-pine-bat. Soho vibes for Bat

glide. Glide is a simple MacOS utility for moving and resizing windows with minimal effort.

postgresparser. ANTLR-based PostgreSQL query parser for Go. Extracts tables, columns, joins, CTEs, parameters, DDL actions, and full column-usage metadata from SQL into a structured IR.

schema. All in one CLI tool for the database | Migration, Studio, LSP

orla. An open-source high performance execution engine for agentic workflows

anyblox. AnyBlox runtime and tooling

awesome-claude-code. A curated list of awesome commands, files, and workflows for Claude Code

EA-Analyzer. An AI driven Electrical Assembly diagram parsing and graph extraction tool

cel2sql. CEL expression to SQL condition, compatible with PostgreSQL, MySQL, SQLite, DuckDB, BigQuery, and Spark

sqlxport. sql2parquet: A modern CLI tool to export SQL query results from PostgreSQL or Amazon Redshift directly to Parquet files, with optional upload to S3 or MinIO.

mcpgen. Generate Go MCP server boilerplate from OpenAPI 3 specifications

ask. A Go package that provides a simple way of accessing nested properties in maps and slices.

sturdyc. A caching library with advanced concurrency features designed to make I/O heavy applications robust and highly performant

silicon. Create beautiful image of your source code.

sequin. Human-readable ANSI sequences 🪩

json-log-viewer. Interactive viewer for JSON logs.

obsidian_nord. A nord theme for Obsidian

pg-schema-diff. Go library for diffing Postgres schemas and generating SQL migrations

SourceForge. Breaking Down the Barriers to Open Source Development

cadence. Cadence is a distributed, scalable, durable, and highly available orchestration engine to execute asynchronous long-running business logic in a scalable and resilient way.

spec. The canonical spec for ulid

ccache. A golang LRU Cache for high concurrency

fifomu. Golang mutex with FIFO lock acquisition

streamcache. Golang in-memory caching stream reader

script. Making it easy to write shell-like scripts in Go

river. Fast and reliable background jobs in Go

hashsplit. Go

buffer. Composable Buffers for Go #golang

heynote. A dedicated scratchpad for power users

nilaway. Static analysis tool to detect potential nil panics in Go code

go-sqlite-bench. Benchmarks for Golang SQLite Drivers

huh. Build terminal forms and prompts 🤷🏻‍♀️

httpcache. A Transport for http.Client that will cache responses according to the HTTP RFC

diskv. A disk-backed key-value store.

kubeedge. Kubernetes Native Edge Computing Framework (project under CNCF)

tree. An implementation of the Unix tree command written in Go, that can be used programmatically

fsnotify. Cross-platform filesystem notifications for Go.

tail. Go package for reading from continously updated files (tail -f)

age. A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.

devlog. Utilities for structured logging in Go: pretty-formatted output, structured error formatting and context attributes.

contextio. Context-aware I/O streams (Writer, Reader) for Go

graphql-go-tools. GraphQL Router / API Gateway framework written in Golang, focussing on correctness, extensibility, and high-performance. Supports Federation v1 & v2, Subscriptions & more.

jsonparser. One of the fastest alternative JSON parser for Go that does not require schema

atlas. Declarative schema migrations with schema-as-code workflows

permify. An open-source authorization as a service inspired by Google Zanzibar, designed to build and manage fine-grained and scalable authorization systems for any application. — Permify is now part of FusionAuth 🎉

kubernetes-the-harder-way. A guide to setting up a production-like Kubernetes cluster on a local machine

kubefirst. The Kubefirst Open Source Platform

nocodb. 🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative

miller. Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON

slog-formatter. 🚨 slog: Attribute formatting

vacuum. vacuum is the worlds fastest and most versatile OpenAPI, AsyncAPI & JSON Schema linter, docs generator and toolkit. It tears through API specs at light speed. 100% compatible with Spectral rulesets, and OpenAPI 3.0, 3.1 and 3.2

querypulse. Golang sql driver to log queries.

open-golang. Open a file, directory, or URI using the OS's default application for that object type. Optionally, you can specify an application to use.

gobenchui. UI for overview of your Golang package benchmarks progress.

stable. Streaming pretty text table for Golang

requests. HTTP requests for Gophers

CodeEdit. 📝 CodeEdit App for macOS – Elevate your code editing experience. Open source, free forever.

flow. 🌊 Continuously synchronize the systems where your data lives, to the systems where you _want_ it to live, by managing your data flows with Estuary. 🌊

gokiburi. Automatic test runs for Go projects

pgddl. DDL eXtractor functions for PostgreSQL (ddlx)

srctx. A library for extracting and analyzing definition/reference graphs from your codebase. Powered by tree-sitter and LSIF/SCIP.

go-strftime. strftime/strptime for Go

bubbletea-stages. Simple POC for bubbletea CLI / TUI that leverages sequential "stages" of work

mirrord. Run any process, on your machine or in an AI agent's environment, as if it were a pod in your Kubernetes cluster: real env vars, DNS, network, traffic.

shelleditor. Invoke the shell EDITOR like 'kubectl edit' does

jsoncolor. Colorized streaming JSON output for Go

oapi-validator-echo-sample. This is a sample project showcasing how to use oapi-codegen to generate an Echo server and then use the validator framework to validate the spec.

slogt. Bridge between Go testing.T and slog.

go-coverage-report. GitHub Action to add a coverage badge to your Go repo

sops. Simple and flexible tool for managing secrets

keyring. Go library providing a uniform interface across a range of secure credential stores

go-udiff. µDiff - a micro Go diffing library

go-diff. Diff, match and patch text in Go

lo. 💥 A Lodash-style Go library based on Go 1.18+ Generics (map, filter, contains, find...)

psqltest. 🔬 Go package providing utilities for PostgreSQL testing.

go-sqlite3. Go bindings to SQLite using wasm2go

spawn. Spawn your Go server from within its own test suite, for end-to-end tests

aoi. Ghost in the Shell powered by OpenAI (Terminal version of ChatGPT)

conc. Better structured concurrency for go

gohugo-asciinema. ⏯️ Insert the Asciinema Player in your Hugo site with ease.

asciinema-player. Web player for terminal session recordings and live streams

chroma. A general purpose syntax highlighter in pure Go

resh. RESH ❯❯ Contextual shell history for zsh and bash

gojq. Pure Go implementation of jq

jless. jless is a command-line JSON viewer designed for reading, exploring, and searching through JSON data.

grip. Preview GitHub README.md files locally before committing them.

bluemonday. bluemonday: a fast golang HTML sanitizer (inspired by the OWASP Java HTML Sanitizer) to scrub user generated content of XSS

gofumpt. A stricter gofmt

go-pglock. Distributed locks using PostgreSQL session level advisory locks

dockertest. Write better integration tests! Dockertest helps you boot up ephermal docker images for your Go tests with minimal work.

ulid. Universally Unique Lexicographically Sortable Identifier (ULID) in Go

pgulid. Universally Unique Lexicographically Sortable Identifier (ULID) for PostgreSQL

notify. A dead simple Go library for sending notifications to various messaging services.

go-htmltable. Structured HTML table data extraction from URLs in Go that has almost no external dependencies

darcyai. Darcy AI Engine is a Python library for building AI apps

connect. Fancy stream processing made operationally mundane

cronicle. AI agents and shell tasks on a cron schedule. Declarative HCL workflows, DAG dependencies, budget-capped runs, per-run transcripts.

go-geom. Package geom implements efficient geometry types for geospatial applications.

nativefier. Make any web page a desktop application

ethr. Ethr is a Comprehensive Network Measurement Tool for TCP, UDP & ICMP.

errgroup. errgroup with goroutine worker limits

lile. Easily generate gRPC services in Go ⚡️

tparse. CLI tool for summarizing go test output. Pipe friendly. CI/CD friendly.

participle. A parser library for Go

goweight. A tool to analyze and troubleshoot a Go binary size.

excelize. Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

xcgo. Golang cross-platform builder docker image with CGo and other tooling

MacOSX-SDKs. A collection of those pesky SDK folders: MacOSX10.1.5.sdk thru MacOSX11.3.sdk

osquery. SQL powered operating system instrumentation, monitoring, and analytics.

sqlmw. Interceptors for database/sql

osquery-go. Go bindings for osquery

xgo. Go CGO cross compiler

sqllogictest. unofficial git mirror of sqllogictest

vitess. Vitess is a database clustering system for horizontal scaling of MySQL.

sqlparser. SQL Parser implemented in Go

displayplacer. macOS command line utility to configure multi-display resolutions and arrangements. Essentially XRandR for macOS.

ActiveTabHighlighterPlugin. Active Tab Highlighter IntelliJ Plugin

awesome-go. A curated list of awesome Go frameworks, libraries and software

expvarmon. TermUI based monitor for Go apps using expvars (/debug/vars). Quickest way to monitor your Go app(s).

pgx. PostgreSQL driver and toolkit for Go

swagger-codegen. swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsing your OpenAPI / Swagger definition.

go-github. Go library for accessing the GitHub v3 API

node-env. A simple nodeJS based application for Stackato