A collection of awesome resources related to the yearly Advent of Code challenge.

advent-of-code-2021 开源项目推荐(2,114 个)
advent-of-code-2021 话题在 GitHub 上没有填写简介,这里按 Star 数汇总最相关的热门仓库。
热门项目 前 20
按 Star 数排序展示前 20 个 · GitHub 共 2,114 个仓库Blazing fast Rust solutions for every Advent of Code puzzle from 2015 to 2025, solving 524 stars in less than 1 second.
🎄 Advent of Code (2015-2025) in C#
🎄 My Advent of Code solutions in Rust. http://adventofcode.com/2021
Solving Advent of Code with jq
Advent of Code solutions 2015-2023
Python solutions to Advent of Code puzzles, https://adventofcode.com/
Github Action to update the badges of your Readme to show your current Advent of Code stats
Red Teaming / Pentesting challenges for my Advent-Of-Code 2021.
🎅🎄 A collection of awesome resources related to the adventJS challenge https://adventjs.dev by @midudev
Advent of Code problems solved in Python.
My C# and F# Advent Of Code solutions
adventOfCode(Language.JAVA);
Advent of Code solutions of 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 and 2025 in Scala
This repository contains solutions to each of the problems in Advent of Code 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and 2024 (all years) in C++
My solutions for Advent of Code
Scala Center's solution of Advent of Code
Very Concise and Elegant AoC solutions - JavaScript, Python, Kotlin, Julia, Rust
Advent of Code in Rust, ReScript, ReasonML, Go, TypeScript, and Python
My solutions for Advent of Code (all years!)
关于这个话题
- 清单取自 GitHub 话题页并按 Star 数排序,每次展示前 20 个项目;原始页面见 https://github.com/topics/advent-of-code-2021。
- 该话题在 GitHub 上共有 2,114 个仓库, 本站收录的是其中最热门的 20 个,不是全量列表。
- Star / Fork 每日自动刷新一次,实时数据以 GitHub 为准。
- 当前 20 个项目累计 5949 Star,覆盖 11 种主要语言,数据更新于 2026-11-07。
- 中文介绍来自 GitHub 官方话题说明(github/explore)的机器翻译,可点「查看原文」对照;译文缺失时会先展示原文。