awesome-advent-of-code

A collection of awesome resources related to the yearly Advent of Code challenge.
https://github.com/Bogdanp/awesome-advent-of-code

Last synced: about 6 hours ago
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Tools and Utilities
- Chrome extension
- Firefox extension
- Firefox extension
- Chrome extension "Advent of Code Charts"
- Firefox extension "Advent of Code Charts"
- Globals medals overview - - Alternative global leaderboard showing first, second and third places as gold, silver and bronze medals.
- Scatterplot of first 100 - - Scatterplot of the time taken to solve the parts of each puzzle by the first 100 people that solved it.
- Private Leaderboard Visualiser - - Given a JSON of your private leaderboard data this website will show you graphs of how long each member took to solve parts 1 and 2 of each day.
- aocinput - - CLI for getting inputs. Clipboard support. Polite to AoC. Nice help and options. *(Go)*
- advent-of-code-api - - Haskell library for querying AOC prompts, inputs, and leaderboards *(Haskell)*
- Golfcoder - - A code golf community leaderboard for adventofcode.com, with a focus on code size. Every name, including variables and functions, is considered as a single token, irrespective of its length. *(Python, Rust, Go, Kotlin, JavaScript, C#, TypeScript, C++, Java, C, Swift, Scala)*
- Chrome extension
- aocrunner - - A fast solutions runner and template generator, with simple CLI, customizable template, simple testing utility, live reload, and adventofcode.com integration. *(JavaScript, TypeScript)*
- aocf - - A CLI tool (and also, optionally, crate) written in Rust, with a CLI inspired by git. Problem briefs may be displayed in a scrollable ANSI terminal (mostly) faithful to the AoC website.
- aoc-cli - - Read puzzle descriptions, download input, and submit answers from the comfort of your terminal. *(Rust)*
- open source
- eggnog - - CLI for getting input, directions (with nice colors!), and submitting answers. Caches absolutely everything. *(C)*
- advent-of-code-ocr - - Command line utility and Haskell library for parsing AoC ascii art words *(Haskell)*
- aoc-badges-action - - A GitHub action for updating various aoc-related badges in your README *(GitHub Action, Python)*
- esb - - `esb` is a CLI tool to help us elves save Christmas for the yearly [Advent of Code](https://adventofcode.com/) events. (Thank you, [Eric! 😉](https://twitter.com/ericwastl)). This tool fetches puzzle statements and puzzle data, creates language agnostic boilerplate code, test run and submit solutions and builds dashboards. Check out an [example repo](https://github.com/luxedo/advent-of-code) created using `esb`! *(Python, Rust, Elixir, Go)*
- erikw/advent-of-code-solutions
- advent-of-code-runner - - Node.JS CLI solution generator and runner. Downloads inputs, submits answers, prevents duplicate submissions, measures performance, tracks progress and outputs statistics. *(JavaScript)*
- adventofcode-badge - - An interface over Shields.io to facilitate the creation of badges from Advent of Code.
- aoc-cli - - Command-line utility that helps solve problems in python: it downloads your personal input file, creates the sample source files and makes sure you don't submit answers twice *(Python)*.
- aoc-ranking - - Show all non-zero score AoC participants in one, global scoreboard. *(Python)*
- advent_of_code_utils - - Input fetcher and boilerplate generator for those solving AoC in Elixir. *(Elixir)*
- Chrome extension
- Chrome extension
- Chrome extension "Advent of Code Charts"
- Globals medals overview - - Alternative global leaderboard showing first, second and third places as gold, silver and bronze medals.
- Scatterplot of first 100 - - Scatterplot of the time taken to solve the parts of each puzzle by the first 100 people that solved it.
- aocdl - - Command-line utility that automatically downloads your personal input file while you read the puzzle description *(Go)*.
- aoc-cli - - Command-line utility that helps solve problems in ruby: it downloads your personal input file, creates the sample source files and benchmarks your solutions *(Ruby)*.
- AocKt - - A testing library for creating unit tests for AoC solutions with minimal boilerplate. *(Kotlin)*
- AoCHelper - - NuGet library that simplifies puzzle solving and provides benchmarking *(.NET)*.
- AdventOfCode.Runner - - NuGet package that automatically provides your puzzles solvers with the input from the AOC site and verifies calculated answers *(.NET / C#)*.
- aocleaderboard - - get over the 200-member limit for private leaderboards and combine multiple leaderboards in a single page with recalculated scores.
- advent-of-code-ocr - - Python module for parsing AoC ascii art words *(Python)*
- aoc-agent - - C# source generator that generates: a) tests for your solution logic, b) complete runner that handles input fetching and answer submitting *(.NET)*
- @aocjs/cli - - Package for executing solutions with hot reload and data fetching *(JavaScript, TypeScript)*
- advent-readme-stars - - A GitHub action that adds and maintains a table of your AoC progress to your README *(GitHub Action, Python)*
- aoctimer - - A language-agnostic, multiplatform tool to measure your solution time in relative units, so you can share and compare your results with others.
- advent-of-code-client - - A Node.js package for fetching inputs, running puzzle challenges and submitting answers to adventofcode.com directly from your JavaScript code. Also includes some commonly used & customizable input transformation functions. *(JavaScript)*
- AoC-execution-time-table-generator - - A C++20 tool to generate an execution time table for both parts of each AoC day, based on input file with time details.
- AdventOfCodeAbstractions - - A NuGet package that contains extendable abstractions and generalized helpers to simplify and streamline .NET AoC puzzle solving. *(C#)*
- aocd - - A template generator and library for solving AoC with Deno that handles input fetching and solution submitting. *(TypeScript / Deno)*
- Advent of Code Surveys (Results Dashboard) - - Dashboard with charts and data tables showing the results of the yearly Advent of Code Survey
- AdventOfCode-CLI - - A Commandline interface written in python to quickly generate boilerplates in different languages and fetching your puzzle input. Also includes customizable templates and measures solution times.
- Golfcoder - - A code golf community leaderboard for adventofcode.com, with a focus on code size. Every name, including variables and functions, is considered as a single token, irrespective of its length. *(Python, Rust, Go, Kotlin, JavaScript, C#, TypeScript, C++, Java, C, Swift, Scala)*
- aoc-tiles - - A tool which automatically creates a fancy image with solve times for each solved day in your readme as a 5x5 grid. Works as a pre-commit hook or as a CLI *(Python)*.
- wang-aoc-cli - - A CLI tool for automatically copying boilerplate code, downloading problem statements and inputs, parsing example inputs and solutions from problem statements, testing against example inputs, and submitting. Expects programs to use stdin and stdout to read inputs and write answers. *(Python)*
- aoc_helper - - `aoc_helper` is a library and command line tool which can generate templates, fetch puzzle inputs, submit solutions, and even automatically detect the tests! It also comes with a huge library of utility classes, such as fluent interfaces to iterators and lists, grids which can automatically read text, and more. *(Python)*
- Star Track - - Web-based visualization tool that generates progress tracking charts and comparisons from your private leaderboard JSON data.
- pysleigh - - `pysleigh` is a lightweight python runner , collector, templater, submitter and benchmarker for the advent of code. *(Python)*
- rusty-sleigh - - `rusty-sleigh` is a lightweight rust runner , collector , template, submitter and benchmarker for the advent of code. It is a rust port for `pysleigh` *(Rust)*
2023
- Solutions
  - Archargelod/aoc23-nim - not%20available-red)
  - Archargelod/aoc23-nim
2025
- Solutions
  - Titas22/AdventOfCode.jl - 2025--01--05-brightgreen)
  - AbundantSalmon/advent-of-code-2025 - 2025--11--14-brightgreen)

Programming Languages

TypeScript 8 Python 7 C# 7 JavaScript 6 Rust 5 Kotlin 4 Ruby 3 Go 2 Shell 2 HTML 2

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Awesome

awesome-advent-of-code

Other Advent Calendars

Project Templates

Tools and Utilities

2023

Solutions

2025

Solutions