HTML HacktoberFest

Open-source HTML projects categorized as HacktoberFest

Top 23 HTML HacktoberFest Projects

  • blog_os

    Writing an OS in Rust

    Project mention: Vim-based desktop apps | /r/vim | 2022-12-01
  • Milligram

    A minimalist CSS framework.

    Project mention: Super simple alternative to bootstrap for just the grid system? | /r/webdev | 2023-06-21

    Try this out. This is great for really simple projects.

  • Appwrite

    Appwrite - The open-source backend cloud platform. The open-source backend cloud platform for developing Web, Mobile, and Flutter applications. You can set up your backend faster with real-time APIs for authentication, databases, file storage, cloud functions, and much more!

  • DevOps-Guide

    DevOps Guide - Development to Production all configurations with basic notes to debug efficiently.

  • OctoLinker

    OctoLinker — Links together, what belongs together

  • reconftw

    reconFTW is a tool designed to perform automated recon on a target domain by running the best set of tools to perform scanning and finding out vulnerabilities

    Project mention: Automated recognition frameworks? | /r/bugbounty | 2023-06-23
  • docs

    User documentation for Knative components. (by knative)

    Project mention: Serverless Framework alternatives for data engineering with AWS Lambda? | /r/dataengineering | 2023-08-17
  • training-kit

    Open source courseware for Git and GitHub

  • InfluxDB

    Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.


    :blue_book: Home Assistant User documentation

    Project mention: How to P2V (Win 10 machine) into TrueNAS Scale? | /r/truenas | 2023-04-14

    As the next step the content of the image should be written to zvol. Might help:

  • omnivore

    Omnivore is a complete, open source read-it-later solution for people who like reading.

    Project mention: Your privacy is optional | | 2023-09-19

    Omnivore - I am currently using Readwise as my save it later app, but Omnivore looks like a great open source alternative.

  • hugo-theme-stack

    Card-style Hugo theme designed for bloggers

  • django-DefectDojo

    DefectDojo is a DevSecOps and vulnerability management platform.

    Project mention: Any open source projects where we can learn Django by doing? | /r/djangolearning | 2023-02-05
  • introduction-to-bash-scripting

    Free Introduction to Bash Scripting eBook

  • Selfoss

    multipurpose rss reader, live stream, mashup, aggregation web application

    Project mention: With Reddit sunsetting, I'm looking back to RSS. What are the best current tools? | /r/selfhosted | 2023-06-09

    I liked selfoss for self hosting. For some reason a good portion of RSS Readers have really convoluted setups. Selfoss is easy with a docker (compose).

  • jQuery contextMenu

    jQuery contextMenu plugin & polyfill

  • mazer

    Free and Open-source Bootstrap 5 Admin Dashboard Template and Landing Page

  • cState

    🔥 Open source static (serverless) status page. Uses hyperfast Go & Hugo, minimal HTML/CSS/JS, customizable, outstanding browser support (IE8+), preloaded CMS, read-only API, badges & more.

  • Symfony2 Components

    The Symfony documentation

  • iOS

    DuckDuckGo iOS Application

    Project mention: Is DuckDuckGo application an open source project? I don’t see it in Github. | /r/duckduckgo | 2023-07-03

    Apple iOS Browser

  • geek-cookbook

    The "Geek's Cookbook" is a collection of guides for establishing your own highly-available "private cloud" and using it to run self-hosted services such as GitLab, Plex, NextCloud, etc.

    Project mention: Starting to build a long-term personal hub, looking for starting guidelines | /r/selfhosted | 2023-05-07
  • freeStuffDev

    list of free stuff for developer

    Project mention: My Frugal Indie Dev Startup Stack | | 2023-08-07

    Thanks for sharing this!

    If anyone looking for free alternative for certain tool that you can use to help your startup. Here is the open (re)source project: (free stuff for developer)

  • css-exercises

    Project mention: Should I Be Able to Fork from TOP on GitHub? | /r/theodinproject | 2023-06-09
  • jumpstart

    Easily jumpstart a new Rails application with a bunch of great features by default

    Project mention: Best practice for displaying info to different user roles? | /r/rails | 2022-10-04
  • roll20-character-sheets

    Character sheet templates created by the community for use in Roll20 VTT. Submit a ticket at if critical hotfixes are to be requested.

    Project mention: [online, 5e] Free level 1 one shot "a most potent brew" tonight 9pm CeT, 3pm ET, noon PT. come learn how to play | /r/lfg | 2023-08-06

    A free Roll20 account:

  • SonarLint

    Clean code begins in your IDE with SonarLint. Up your coding game and discover issues early. SonarLint is a free plugin that helps you find & fix bugs and security issues from the moment you start writing code. Install from your favorite IDE marketplace today.

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 2023-09-19.

HTML HacktoberFest related posts


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

Project Stars
1 blog_os 12,866
2 Milligram 10,055
3 DevOps-Guide 7,122
4 OctoLinker 5,178
5 reconftw 4,716
6 docs 4,109
7 training-kit 4,013
8 3,922
9 omnivore 3,663
10 hugo-theme-stack 3,645
11 django-DefectDojo 3,040
12 introduction-to-bash-scripting 2,373
13 Selfoss 2,300
14 jQuery contextMenu 2,227
15 mazer 2,203
16 cState 2,137
17 Symfony2 Components 2,078
18 iOS 1,659
19 geek-cookbook 1,370
20 freeStuffDev 1,293
21 css-exercises 1,197
22 jumpstart 1,141
23 roll20-character-sheets 1,119
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