Top 22 Aoc2020 Open-Source Projects

  • GitHub repo advent-of-code-2020

    :christmas_tree: My Advent of Code solutions in Rust. http://adventofcode.com/2020

    Project mention: What's everyone working on this week (42/2021)? | reddit.com/r/rust | 2021-10-18

    Another brilliant source which I've found is https://github.com/timvisee/advent-of-code-2020. Great inspirational use of iterators there.

  • GitHub repo advent-2020-kotlin

    :christmas_tree: Advent of Code 2020: Solutions in Kotlin

    Project mention: 2020 Day 21 Solutions | reddit.com/r/adventofcode | 2020-12-21

    Kotlin -> [Blog/Commentary] - [Today's Solution] - [All 2020 Solutions]

  • Activeloop.ai

    Optimize your datasets for ML. Goodbye, boilerplate code - the fastest dataset optimization and management tool for computer vision.

  • GitHub repo AdventOfCode2020

    Solutions to all 25 AoC 2020 problems in Rust :christmas_tree: With relatively high global leaderboard placements! (by AxlLind)

    Project mention: It's been 20 days since I started learning rust as my first language. Terrible experience. Should I move forward? | reddit.com/r/rust | 2021-10-04

    I find that the "advent of code" project always has some nice challenges and you can access the previous years like https://adventofcode.com/2020. They tend to get complex and/or complicated quickly, but usually the first few are easy enogh, while sill giving you a challenge to learn something new.

  • GitHub repo aoc2020apl

    Advent of Code 2020 solutions in Dyalog APL

    Project mention: -🎄- 2020 Day 25 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-24

    Dyalog APL 395/315

  • GitHub repo adventofcode2020

    Python solutions to https://adventofcode.com/2020 (by r0f1)

    Project mention: 2020 Day 21 Solutions | reddit.com/r/adventofcode | 2020-12-25
  • GitHub repo AdventOfCode2020

    My solutions for Advent Of Code 2020 (by akaritakai)

    Project mention: -🎄- 2020 Day 24 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-23

    Code here.

  • GitHub repo advent-of-code

    Collection of JS solutions for puzzles at adventofcode.com 🎁🎄 (by romellem)

    Project mention: How to beat AOC 2019, day 13, part 2? | reddit.com/r/adventofcode | 2021-09-27

    Mine only took about 2 minutes when I originally recorded it. I've since added some optimizations to my Intcode computer, and re-running my original program with the optimized computer now runs in about 45 seconds. 😁

  • Nanos

    Run Linux Software Faster and Safer than Linux with Unikernels.

  • GitHub repo AdventOfCode2020.jl

    Advent of Code 2020

    Project mention: [Julia] After some tweaking I managed to have every day run in under 0.5 seconds. This repository contains all the solutions for AoC 2020 in Julia. | reddit.com/r/adventofcode | 2021-01-16
  • GitHub repo advent-2020

    🎄 Advent of Code 2020: Solutions in R (by fdlk)

    Project mention: -🎄- 2020 Day 23 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-22

    I don't think it's in the array access but in the moving stuff around. I used a vector where a[[i]] contains the label of the label of the cup next to the cup with label i. Twenty seconds

  • GitHub repo advent-of-code

    My solutions for the Advent of Code (by JesperDramsch)

    Project mention: -🎄- 2020 Day 22 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-21

    Kept it fairly simple in Python. Runs in half a second for both parts together.

  • GitHub repo advent-of-code

    🎄 Solutions to Advent of Code challenges (by sanderploegsma)

    Project mention: -🎄- 2020 Day 23 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-22

    F#

  • GitHub repo AdventOfCodeCSharp

    My AoC Solutions

    Project mention: -🎄- 2020 Day 23 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-22

    C# https://github.com/Bpendragon/AdventOfCodeCSharp/blob/master/AdventOfCode/Solutions/Year2020/Day23-Solution.cs

  • GitHub repo advent-of-code-rust

    My solutions to Advent Of Code

    Project mention: Advent Of Code 2020 Day 19 | reddit.com/r/rust | 2020-12-23

    Part 1 and Part 2

  • GitHub repo aoc2020

    Advent of Code 2020 (by cideM)

    Project mention: 2020 Day 21 Solutions | reddit.com/r/adventofcode | 2020-12-21

    Another solution using sets in Haskell https://github.com/cideM/aoc2020/blob/master/d21/d21.hs

  • GitHub repo advent-of-code-2020-jq

    Project mention: -🎄- 2020 Day 22 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-21

    Part 2

  • GitHub repo adventofcode2020

    Solutions to the Advent of Code 2020 problems using Java. (by jwcarman)

    Project mention: 2020 Day 21 Solutions | reddit.com/r/adventofcode | 2020-12-21
  • GitHub repo AoC-2020

    Advent of code 2020 solutions in python (by alvesvaren)

  • GitHub repo advent-of-code-2020

    Advent of Code 2020 Solutions in C# 9 (by andi0b)

    Project mention: 2020 Day 19 Solutions | reddit.com/r/adventofcode | 2020-12-29

    C# implementation: https://github.com/andi0b/advent-of-code-2020/blob/main/src/Day19.cs

  • GitHub repo advent-of-code-2020

    Done in boring old python (by peter-tanner)

    Project mention: -🎄- 2020 Day 22 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-21

    part 1

  • GitHub repo aoc2020

    Advent of Code 2020 (by mjsir911)

    Project mention: 2020 Day 21 Solutions | reddit.com/r/adventofcode | 2020-12-21

    I'm happy with today's solution in prolog, full code here but the gist of it is:

  • GitHub repo advent-of-code-2020

    Solutions for Advent of code (by abhijithasokan)

    Project mention: -🎄- 2020 Day 22 Solutions -🎄- | reddit.com/r/adventofcode | 2020-12-21

    Code (see function - game_l2)

  • GitHub repo aoc2020

    Advent of Code 2020 (by NULLx76)

    Project mention: 2020 Day 21 Solutions | reddit.com/r/adventofcode | 2020-12-21

    Elixir

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2021-10-18.

Index

What are some of the best open-source Aoc2020 projects? This list will help you:

Project Stars
1 advent-of-code-2020 48
2 advent-2020-kotlin 38
3 AdventOfCode2020 21
4 aoc2020apl 17
5 adventofcode2020 17
6 AdventOfCode2020 12
7 advent-of-code 9
8 AdventOfCode2020.jl 7
9 advent-2020 4
10 advent-of-code 4
11 advent-of-code 3
12 AdventOfCodeCSharp 2
13 advent-of-code-rust 1
14 aoc2020 1
15 advent-of-code-2020-jq 1
16 adventofcode2020 1
17 AoC-2020 0
18 advent-of-code-2020 0
19 advent-of-code-2020 0
20 aoc2020 0
21 advent-of-code-2020 0
22 aoc2020 0
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