Alternatives to Hvopen.org

Discover websites similar to Hvopen.org based on shared categories, topics, and features.

Change view:

Alternatives with .org Domain Extension

react-chicago.org favicon

Join React meetups and connect with local devs

66%

React Chicago connects developers in the Chicago area to learn, share, and network around React through meetups, events, and community resources.

spaceappschallenge.org favicon

Collaborate in NASA's global hackathon event

53%

Join the NASA Space Apps Challenge to collaborate on global hackathons, solve real-world problems, and connect with innovators worldwide.

hackku.org favicon

Join a 36-hour student hackathon at KU

53%

Official site for HackKU 2025, a 36-hour student hackathon at the University of Kansas with workshops, networking, and project competitions.

sfbike.org favicon

Plan rides and join San Francisco cycling events

46%

Connect with San Francisco’s biking community—find routes, join group rides, attend events, and support safer, more bike-friendly streets.

quileutenation.org favicon

Discover Quileute Tribe news, culture, and events

46%

Official website of the Quileute Tribe, sharing community news, events, cultural resources, and visitor information for La Push, Washington.

rustfoundation.org favicon

Support and grow the Rust language community

35%

The Rust Foundation supports the Rust programming language and its open source community through resources, initiatives, and nonprofit stewardship.

incubator.apache.org favicon

Get support for your open-source project at Apache

35%

The Apache Incubator helps open-source projects join the Apache Software Foundation, offering guidance, resources, and community support.

sigplan.org favicon

Connect with the programming language community

35%

SIGPLAN connects people interested in programming languages, sharing research, tools, and events for developers, educators, and researchers worldwide.

consortium.pharo.org favicon

Join the Pharo Smalltalk community and collaborate

35%

The Pharo Consortium portal connects organizations and individuals supporting the open-source Pharo Smalltalk environment and its ongoing development.

db.debian.org favicon

Find and connect with Debian developers

35%

Search and browse information about Debian developers. Update your profile or find contact details for contributors to the Debian project.

esdiscuss.org favicon

Explore JavaScript discussion archives

35%

Browse archived discussions about JavaScript and ECMAScript from the esdiscuss mailing list. Explore past conversations on language features and syntax.

python.org favicon

Get started with Python and join its global community

33%

Official site for Python programming—download, documentation, tutorials, and community resources for learning and using Python, an open-source language.

opensource.creativecommons.org favicon

Collaborate on open source tools for digital sharing

33%

Join Creative Commons' open source community to build and improve free tools that help people find, use, and share CC-licensed creative content online.

spigotmc.org favicon

Discover and share Minecraft server plugins

33%

SpigotMC.org is a community and resource hub for Minecraft server developers, offering plugins, tools, and forums for building and managing servers.

build.prestashop-project.org favicon

Get PrestaShop tips, news, and coding insights

33%

Stay updated with PrestaShop development news, tutorials, and community insights on this blog for developers and contributors to the PrestaShop project.

ioccc.org favicon

Explore creative and quirky C code challenges

33%

The International Obfuscated C Code Contest celebrates creative, complex, and quirky C programming with winning entries, resources, and a fun developer community.

b3log.org favicon

Join a vibrant open-source developer community

33%

B3log is a Chinese open-source community combining blogs and forums, offering collaborative development, discussion, and multiple open-source tools.

dddcommunity.org favicon

Explore Domain Driven Design with community support

33%

Connect with others to learn and share about Domain Driven Design, find articles, resources, and community insights for better software development.

igda.org favicon

Connect with game developers worldwide

33%

IGDA connects game developers worldwide, offering resources, networking, and advocacy to support professional growth in the gaming industry.

dsource.org favicon

Connect and share D programming projects

33%

dsource.org is a hub for D programming language enthusiasts, offering open source code repositories, forums, and tutorials to support developers.

Top Hvopen.org Alternatives (Matching Language)

devedmonton.com favicon

Join tech meetups and connect with local developers

85%

Connect with Edmonton's software developers, join local meetups, share resources, and stay updated on events in a collaborative tech community.

hacktoberfest.com favicon

Join a global open-source coding event

65%

Hacktoberfest is an annual event inviting everyone to contribute to open-source projects, connect with a global community, and celebrate collaboration.

hasgeek.com favicon

Connect with tech communities and events

64%

Join tech-focused communities, attend events, and connect with fellow geeks to share ideas, learn, and collaborate on Hasgeek.

devpost.com favicon

Join hackathons, build projects, and connect

63%

Devpost lets you join online and in-person hackathons to build projects, learn new skills, win prizes, and connect with developers worldwide.

gdg.community.dev favicon

Join local developer events and meetups

63%

Connect with local Google Developer Groups to join events, meetups, and workshops for developers interested in Google technologies and coding.

nloug.nl favicon

Connect with Oracle experts in the Netherlands

58%

Dutch Oracle user group connecting IT professionals through events, knowledge sharing, and community activities focused on Oracle technologies.

mlh.io favicon

Find and join student hackathons worldwide

58%

Major League Hacking connects students with hackathons, learning opportunities, and a supportive coding community for aspiring developers worldwide.

bikehub.ca favicon

Join local bike events and cycling advocacy

49%

HUB Cycling connects Metro Vancouver residents with local cycling events, education, and advocacy, making biking accessible and fun for everyone.

elcampochamber.com favicon

Connect with El Campo businesses and events

47%

Discover El Campo’s business directory, community events, and local resources for residents, visitors, and businesses in El Campo, Texas.

lostechies.com favicon

Read real-world developer insights and tips

35%

Los Techies is a collaborative blog platform where developers share insights, tutorials, and experiences on software development and programming topics.

browserext.github.io favicon

Connect with browser extension developers

35%

A community hub for developers interested in browser extension technologies, featuring discussions, resources, and collaborative projects.

developers-jp.googleblog.com favicon

Get Google developer news in Japanese

35%

Google Developers Japan shares the latest news, updates, and resources for developers in Japanese, straight from Google’s official team.

opensource.microsoft.com favicon

Explore and join Microsoft’s open source projects

35%

Discover Microsoft’s open source projects, join a global developer community, and explore resources for building and collaborating on open technology.

planet.igalia.com favicon

Insights from open source software experts

33%

Planet Igalia is a blog and community hub sharing insights, updates, and technical articles from Igalia's software developers and open source contributors.

stackoverflow.com favicon

Get answers to your coding questions fast

33%

Stack Overflow is a Q&A site where developers ask and answer programming questions, share knowledge, and connect with a global tech community.

codepen.io favicon

Build and share web projects instantly online

33%

CodePen is an online code editor and social platform where you can write, test, and share HTML, CSS, and JavaScript projects in your browser.

android-developers.googleblog.com favicon

Get the latest Android news and developer tips

33%

Stay updated on Android with news, insights, and tips for developers, including platform updates, tools, and event announcements from Google.

opensource.adobe.com favicon

Explore Adobe's open source projects and tools

33%

Discover Adobe's open source projects, tools, and initiatives. Connect with developers and explore resources to contribute or learn more about open tech.

opensource.google favicon

Discover and join Google’s open source projects

33%

Explore Google’s open source projects, programs, and resources—connecting developers and communities to foster innovation and collaboration worldwide.

summerofcode.withgoogle.com favicon

Join open source projects with real mentors

33%

Google Summer of Code connects new contributors with open source organizations for mentored programming projects in a global, online program.

More Hvopen.org Alternatives

harmonycalahorra.com favicon

Book meeting rooms and join local events easily

60%

Harmony Calahorra offers office spaces and meeting rooms for rent, hosts local events, and provides a hub for community gatherings in Calahorra, Spain.

guug.de favicon

Join workshops and connect with Unix experts

59%

German Unix User Group connects Unix enthusiasts, offering workshops, events, and resources for members interested in Unix and related technologies.

codeursenseine.com favicon

Meet and connect with developers in Rouen

58%

Codeurs en Seine connects developers in Rouen through meetups, talks, and events for sharing knowledge, networking, and building community.

berkeley.edu favicon

Connect with CS students and industry at Berkeley

57%

CSUA connects UC Berkeley computer science students through events, workshops, and industry networking to support learning and career growth.

dgi.dk favicon

Find idræt, fællesskab og events i hele Danmark

54%

DGI samler danskere om idræt, motion og fællesskab med foreninger, frivillige og events. Find aktiviteter, kurser og støtte til idrætslivet i Danmark.

sogipa.com.br favicon

Join sports, culture, and social events in Porto Alegre

47%

Sogipa is a local club in Porto Alegre offering sports, cultural events, and community activities for members and families. Site in Portuguese.

twitter.github.io favicon

Discover and use Twitter’s open source tools

35%

Explore Twitter’s open source projects, tools, and documentation, all in one place for developers and tech enthusiasts to learn and contribute.

googlecode.blogspot.com favicon

Get the latest on Google APIs and tools for developers

35%

Stay updated with news and tips on Google APIs and developer tools from the official Google Code blog. Perfect for developers and tech enthusiasts.

theserverside.com favicon

Connect with developers and explore Java insights

35%

TheServerSide.com offers articles, guides, and a community for software developers to discuss Java, enterprise development, and the latest tech trends.

9fans.github.io favicon

Join conversations about the Plan 9 OS

35%

Connect with developers to discuss Plan 9, share ideas, and find resources on this community hub for Plan 9 operating system enthusiasts.

medium.com favicon

Inside stories from Airbnb’s tech team

33%

Explore stories from Airbnb’s engineers and data scientists about tech, AI, and development insights, all shared on their official Medium blog.

topcoder.com favicon

Join global challenges in coding and design

33%

Topcoder connects businesses with a global community of freelancers for software development, data science, UX design, and QA challenges.

mapleprimes.com favicon

Connect and share math insights with Maple users

33%

MaplePrimes is an online community for users of Maple software to ask questions, share posts, and discuss math, science, and Maple-related topics.

dotnet.github.io favicon

Get .NET guides, docs, and community updates in one place

33%

Explore .NET’s official hub for community news, tutorials, and detailed documentation to help you develop apps and services using the .NET platform.

community.fabric.microsoft.com favicon

Join discussions and get help with Microsoft Fabric

33%

Connect with others, share ideas, and get support for Microsoft Fabric, Power BI, and data tools in this active community and resource hub.

greasespot.net favicon

Connect with Greasemonkey users and script creators

33%

Greasespot is a hub for Greasemonkey users and developers to discuss updates, share scripts, and report bugs for browser add-on development.

daniweb.com favicon

Join tech discussions and get programming help

33%

DaniWeb is an online community for developers, IT pros, and tech enthusiasts to ask questions, share knowledge, and join real-time tech discussions.

eventbrite.github.io favicon

Discover Eventbrite's open-source developer tools

33%

Explore Eventbrite's open-source projects, libraries, and developer resources for building better apps and integrating with the Eventbrite platform.

annimon.com favicon

Find code tips and join developer discussions

33%

A Russian-language site about programming, mobile apps, and creative coding, offering articles, forums, code examples, and Q&A for developers.

heavybit.com favicon

Join a network for developer-first startups

33%

Heavybit connects and invests in developer-focused startups, offering resources, community, and guidance to help founders build and scale tech companies.