Alternatives
Products that do what My first Go project, a useless animated bunny sign for your terminal does
Hi HN, I wanted to share my very first (insignificant) project written in Go: a little CLI tool that displays messages with an animated bunny holding a sign. I wanted to learn Go and needed a small, fun project to get my hands dirty with the language and the process of building and distributing a CLI. I've built a similar tool in JavaScript before so I thought porting it would be a great learning exercise. This was a dive into Go's basics for me, from package structure and CLI flag parsing to building binaries for different platforms (never did that on my JS projects). I'm starting to…
- 1IM
Let-go is a Clojure-like language (~90% compatible with JVM Clojure) written in pure Go. It ships as a ~10MB static binary and cold boots in ~7ms - that's about 50x faster than JVM and 3x faster than Babashka. It has decent throughput on algorithmic workloads - within ballpark of the GraalVM-backed sci. I started this project in 2021 as an elaborate practical joke: I wanted to have an excuse for writing Clojure while pretending to write Go. Jokes aside, it turned out to be pretty decent: it feels like real Clojure, it has an nREPL server (supported in Calva, CIDER, etc.), it's easily…
May 2026 · github.com
- 2
- 3
- 4
- 5
- 6HG
Hi hi, I made a little Halloween themed game this week to show off my new terminal. You can play it in the browser. at https://joel.tools/halloween/ Two years ago, I started building an experiment tracking tool for myself as I have been venturing into ai research, and it has morphed into a terminal with rich content support and a bunch of fancy features. https://github.com/JoelEinbinder/snail/ I can't recommend people start using snail for important stuff today, but I think the game is fun and it shows off a lot of the capabilities of the…
2023 · joel.tools
- 7AT
Hi everyone, I recently published a small open-source project. It’s a minimal network packet analyzer written in Go — designed more like a learning toy than a replacement for Wireshark. It currently supports parsing basic protocols like TLS, DNS, and HTTP, and includes a tiny fuzzing engine to test payload responses. You can inspect raw packet content directly from the terminal. The output is colored for readability, and the code structure is kept simple and clear. The entire program is very small — just about 400 lines of Go code. I know it’s not anywhere near Wireshark’s level, and I still…
2025 · github.com
- 8GA
We built Gonzo to make log analysis faster and friendlier in the terminal. Think of it like k9s for logs — a TUI that can ingest JSON, text, or OpenTelemetry (OTLP) logs, highlight and boil up patterns, and even run AI models locally or via API to summarize logs. We’re still iterating, so ideas and contributions are welcome!
2025 · github.com
- 9AN
No gc, No goroutines, Produces small binaries while using the unmodified official go toolchain, and comes with complete Web SDK (generated from w3c/webref). We are building `pcz` to provide a reimagination of Go the language, in an effort to make it suitable for all kinds of programming tasks, and currently you can use it to build efficient web applications in Go using the generated Web SDK (as shown with the live web demo[1]). The journey is just starting, any suggestions? or any critics? [1]: https://primecitizens.github.io/livedemos/10-plat-web/
2023 · github.com
- 10
- 11GA
Hi HN, I built ggc (https://github.com/bmf-san/ggc), a terminal-based Git CLI tool written in Go. ggc provides: - A fast interactive UI (like `fzf`) for common Git operations - Traditional subcommands (e.g. `ggc add`, `ggc commit`) - Git-compatible config support (`ggc config` reads from `git config`) - Built-in aliases and workflow automation (e.g. `ggc addcommitpush`) The goal is to improve developer productivity by combining interactive workflows with scriptable CLI operations. It's still under active development, but I'd love feedback from the community! GitHub:…
2025 · github.com
- 12
- 13
- 14CA
We've been building Crust (https://crustjs.com/), a TypeScript-first, Bun-native CLI framework with zero dependencies. It's been powering our core product internally for a while, and we're now open-sourcing it. The problem we kept running into: existing CLI frameworks in the JS ecosystem are either minimal arg parsers where you wire everything yourself, or heavyweight frameworks with large dependency trees and Node-era assumptions. We wanted something in between. What Crust does differently: - Full type inference from definitions — args and flags are inferred automatically. No…
Mar 2026 · github.com
- 15IM
2022 · github.com
- 16GB
Hey HN, I just published v0.1.0 of go-bt and would love some feedback from the Go veterans here. Thanks in advance!
Apr 2026 · github.com
- 17GT
2017 · golangbot.com
- 18LG
2022 · threedots.tech
- 19WA
As a personal project I wrote a really tiny Wat 2 Wasm compiler in Go. Mainly for demonstrative and educational purposes. It was tough: I didn't know anything about WebAssembly internals and I'm a newbie with Go... so I tried to document it as much as I could for anyone that would like to approach the quest in the future! It misses a lot of features (that will be gradually implemented). Any feedback is welcomed!! Demo: https://luna-demo.vercel.app
2022 · github.com
- 20AS
There are plenty of good tools for load testing such as JMeter, Minigun, and plenty more - but they all have their own set of options to learn. I built this one to support a simpler workflow where you just paste your curl request (or other cli command) after your `spam` config (literally just `spam -r 2 -- curl www.google.com). It's pretty barebones but I'm 100% going to use it in my day to day - figured I'd share it here if it helped anyone else!
2023 · github.com
- 21TC
Hi HN, I'm thrilled to share with you think, a command-line tool that I developed while diving back into the programming scene. For the past few years, my focus had shifted from hands-on programming to managerial roles, my last one being at Affirm (I started Affirm's Polish office). However, I recently left my job to revisit my passion for coding and see if I could still write code that works. Not to mention that with what is currently going on in AI if you are a developer this probably the best possible time for a sabbatical in human history :) My first attempt was with LangChain, but I…
2023 · github.com
- 22IV
Hey HN, As most of you (I think?), I cannot learn something without having a project, on the side, to implement what I’ve just learned. Recode is the project that I've used to learn Go. It lets you create a development environment in your cloud provider account easily. You can think of it as a desktop version of Gitpod / Coder / GitHub Codespaces less polished and with less features but 100% free and open-source. At the time of writing, it only works with Visual Studio Code and AWS. In order to let you configure your development environments easily, I’ve chosen to use Docker with…
2022 · github.com
- 23AC
I'm working on a CLI that helps you create the boilerplate of your project in multiple languages and frameworks. In case of front-end frameworks/libraries, with cli you'll be able to create the project, set up git on your local, add the UI-framework, testing framework, and linting, and in the future releases you'll be able to even add pre-designed components. The CLI currently supports React, Angular, Vue, Svelte and Node.js will be released today. Also soon, you'll be able to deploy your applications to AWS with a single command. Appreciate your feedbacks and all the contributions are…
2022
- 24DA
https://github.com/tombasche/debut As part of work I was tasked with doing a presentation on a part of the Agile Manifesto, so as a way to make it interesting I initially decided to do it as an animated CLI app. Then I remembered curses existed! And a weekend later I ended up with a mini-framework for doing your own presentations in the terminal complete with borders, colours and keyboard interaction. It's also 100% Python with no external dependencies, so feel free to clone it and run it as the readme states.
2020
Ranked by how close each launch is in meaning, then by votes. Refine with a description →