Life & fun · alternatives · 2026

24 alternatives to A simple library for persistent finite-state machines in Go

A finite-state machine library for the Go programming language - calebwin/go-sm

This Go library provides a straightforward implementation for building persistent finite-state machines. Developers can use it to manage state transitions in their applications with data that persists across sessions.… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A simple library for persistent finite-state machines in Go launched in 2018; newer entries below may have overtaken it.

1
Go-Bt: Minimalist Behavior Trees for Go▲62
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 · its alternatives →
2
The Go Programming Language▲60
The authoritative resource for learning Go
2016 · amazon.com · its alternatives →
3
A Database Written in Golang▲277
Recently created a minimal persistent relational database in Go. Main focus was on implementing & understanding working the of database, storage management & transaction handling. Use of B+ Tree for storage engine(support for indexing), managing a Free List (for reusing nodes), Support for transactions, Concurrent Reads. Still have many things to add & fix like query processing being one of the main & fixing some bugs Repo link - https://github.com/Sahilb315/AtomixDB Would love to hear your thoughts
2025 · github.com · its alternatives →
4
TinyGo – LLVM-based Go compiler for microcontrollers▲177
Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM. - tinygo-org/tinygo
2018 · github.com · its alternatives →
5
A minimal and idiomatic WebSocket library for Go▲99
Minimal and idiomatic WebSocket library for Go. Contribute to coder/websocket development by creating an account on GitHub.
2019 · github.com · its alternatives →
6
I made a Clojure-like language in Go, boots in 7ms▲292
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 · its alternatives →
7
A Go Library for Better Access Control▲158
A SDK for access control policies: authorization for the microservice and IoT age. Inspired by AWS IAM policies. Written for Go. - ory/ladon
2017 · github.com · its alternatives →
8MB
My Book, Hands-On Software Engineering with Golang▲176
2020 · packtpub.com · its alternatives →
9
Gondola▲69
The web framework for Go programming language
2014 · its alternatives →
10
A perceptron with stochastic gradient descent in Go▲94
A single / multi layer / recurrent neural network written in Golang. - made2591/go-perceptron-go
2017 · github.com · its alternatives →
11
A new stdlib for Golang focusing on platform native support▲154
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 · its alternatives →
12
Simple way to obtain pseudorandomness from CPU context switch in Go▲34
Pseudorandom generator written in Go using CPU context switch - maxamel/BitGenGo
2018 · github.com · its alternatives →
13
A pure Go library for interacting with LLVM IR▲81
Library for interacting with LLVM IR in pure Go. Contribute to llir/llvm development by creating an account on GitHub.
2017 · github.com · its alternatives →
14
A pure reference counting GC in Go▲57
Contribute to sendilkumarn/gopurerc development by creating an account on GitHub.
2020 · github.com · its alternatives →
15
I ported Tree-sitter to Go▲222
This started as a hard requirement for my TUI-based editor application, it ended up going in a few different directions. A suite of tools that help with semantic code entities: https://github.com/odvcencio/gts-suite A next-gen version control system called Got: https://github.com/odvcencio/got I think this has some pretty big potential! I think there's many classes of application (particularly legacy architecture) that can benefit from these kinds of analysis tooling. My next post will be about composing all these together, an exciting project I call…
Feb 2026 · github.com · its alternatives →
16
Finite State Machine for Go▲6
Finite State Machine for Go. Contribute to looplab/fsm development by creating an account on GitHub.
2014 · github.com · its alternatives →
17
I wrote a VM and Compiler for a small language in Go▲37
My implementation of Thorsten Bell's book (Writing an Interpreter in Go) - actuallyachraf/monkey-giggle
2020 · github.com · its alternatives →
18
Go library for concise, unambiguous and URL-safe UUIDs▲50
A generator library for concise, unambiguous and URL-safe UUIDs - lithammer/shortuuid
2015 · github.com · its alternatives →
19
A Golang Package for Consistent Hashing with Bounded Loads▲50
A Go library that implements Consistent Hashing and Consistent Hashing With Bounded Loads. - lafikl/consistent
2017 · github.com · its alternatives →
20
Micro JavaScript framework inspired by finite-state machine▲60
UI as finite-state machine . Contribute to stepanvanzuriak/Finite development by creating an account on GitHub.
2018 · github.com · its alternatives →
21
A new programming language inspired by Go, no LLVM▲82
This is an introduction to the "Nature" project: https://nature-lang.org/docs/getting-started/meet-nature I am the author of the Nature language, and today I have released the 0.4.0-beta version. For detailed updates, please see https://nature-lang.org/docs/prologue/release-notes Now, Nature can easily interact with C language. It is anticipated that in about six months, Nature will release a version available to the community. By then, there will be stable syntax API, a complete standard library, and support for development tools. Moreover,…
2025 · github.com · its alternatives →
22
State Trooper – Tiny, no frills state machine for Go▲97
Needed to isolate a bit of DRY logic for some of my projects. Might be of use to others out there.
2023 · github.com · its alternatives →
23
A fast JSON library for Go▲119
Fast JSON encoder/decoder compatible with encoding/json for Go - goccy/go-json
2021 · github.com · its alternatives →
24SP
System Programming with Go▲34
Hi everyone, I recently wrote a book about Go, that focus on its usage for system programming. The book is available on Packt website and on Amazon. https://www.packtpub.com/application-development/hands-systems-programming-go https://www.amazon.com/Hands-System-Programming-concurrent-applications/dp/1789804078/ Here's the table of contents: 1. An Introduction to System Programming 2. Unix OS Components 3. An Overview of Go 4. Working with the Filesystem 5. Handling Streams 6. Building Pseudo-Terminals 7. Handling Processes and Daemons 8.…
2019 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →