Topics & Niches

Top Open Source Websites

Browse live examples related to Open Source, then open the strongest domains to inspect traffic, SEO, business posture, and trust signals in more detail.

Cluster total

2,328

Use the full cluster to move from a broad theme into a smaller report shortlist.

Cluster coverage

2 with traffic data

Traffic coverage tells you how many sites in view already support stronger prioritization work.

Fastest analyst move

Open obsproject.com

Then compare it with lemmy.nz to tell whether the first result is representative.

Sort:

Has traffic dataMin score:

64/100 trust

obsproject.com

Live site data

OBS (Open Broadcaster Software) is free and open source software for video recording and live streaming. Stream to Twitch, YouTube and many other providers or record your own videos with high quality H264 / AAC encoding.

open sourcevideo recordinglive streaming

obsproject.com

59/100 trust

lemmy.nz

Live site data

Lemmy

fediversereddit-alternativenew-zealand

lemmy.nz

54/100 trust

endeavouros.com

Live site data

Home - EndeavourOS

LinuxArch LinuxOpen Source

endeavouros.com

36/100 trust

mystore.run

Live site data

Laravel

LaravelPHPWeb Framework

mystore.run

26/100 trust

imcmdb.net

Live site data

imcmdb.net

databasecommand-linedeveloper-tools

imcmdb.net

15/100 trust

adfinis-on-exoscale.ch

Live site data

adfinis-on-exoscale.ch

Open SourceCloud InfrastructureDevOps

adfinis-on-exoscale.ch

219/mo

59/100 trust

iperf.fr

Live site data

iPerf3 binaries - measuring TCP, UDP and SCTP bandwidth performance

iPerfnetwork testingbandwidth measurement

iperf.fr

54/100 trust

liberapay.com

Live site data

Liberapay

donationscrowdfundingopen-source

liberapay.com

49/100 trust

is-local.org

Live site data

Free subdomains for personal sites, open-source projects, and more.

subdomainsDNSopen source

is-local.org

44/100 trust

is-an.ai

Live site data

Free subdomains for AI projects. Get your-project.is-an.ai

AIsubdomainsDNS

is-an.ai

49/100 trust

is-cool.dev

Live site data

Free subdomains for personal sites, open-source projects, and more.

free subdomainsdomain servicesopen source

is-cool.dev

62/100 trust

itsfoss.community

Live site data

A place for desktop Linux users and It

Linuxcommunity forumdesktop users

itsfoss.community

51/100 trust

ius.io

Live site data

IUS is a yum repository that provides newer versions of select software for RHEL and CentOS.

yum repositoryRHELCentOS

ius.io

35/100 trust

loca.lt

Live site data

Expose yourself to the world

tunnellocalhostdevelopment

loca.lt

64/100 trust

moodle.com

Live site data

Teach & learn better with Moodle: the best and most popular LMS for online teaching and learning management in K-12, higher education, and workplace

LMSeLearningeducation

moodle.com

54/100 trust

ahouansou.cz

Live site data

Ahouansou.cz

self-hostinghomelabopen-source

ahouansou.cz

59/100 trust

mstdn.ca

Live site data

Trending - Mastodon Canada

mastodonfediversesocial-media

mstdn.ca

46/100 trust

ai-jquery.com

Live site data

jQuery: The Write Less, Do More, JavaScript Library

javascriptjqueryweb-development

ai-jquery.com

59/100 trust

loohpjames.com

Live site data

LoohpJames

developerpersonal-websiteplugin-development

loohpjames.com

59/100 trust

buddypress.org

Live site data

Fun & flexible software for online communities, teams, and groups

WordPresscommunity platformopen source

buddypress.org

46/100 trust

frankfurter.app

Live site data

Frankfurter is a free, open-source API for exchange rates. Access current and historical currency data, and more.

APIcurrencyexchange rates

frankfurter.app

59/100 trust

an.exchange

Live site data

Explore - An Exchange

mastodonfediversedecentralized-social

an.exchange

41/100 trust

analyticswin.com

Live site data

free/libre analytics platform

analyticsweb analyticsmatomo

analyticswin.com

64/100 trust

getsession.org

Live site data

Session is a private messenger that aims to remove any chance of metadata collection by routing all messages through an onion routing network.

privacymessagingencryption

getsession.org

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Cluster takeaways

What stands out in Open Source

Fastest representative example

obsproject.com and lemmy.nz are the quickest live reports to open when you need to understand the Open Source cluster.

Trust baseline

The average legitimacy score is 50/100, which suggests a mixed quality posture across this cluster before you open individual reports.

Traffic coverage

8% of indexed sites in this cluster already have traffic data, which gives you thin coverage for cluster-level prioritization instead of pure guesswork.

Dominant technology signal

Unknown shows a dominant recurring technology signal in this cluster, so treat it as a useful pivot rather than a universal pattern.

Audience/topic signal

open source shows a moderate recurring topical signal here, which helps explain where adjacent niche pages and compare opportunities should go next.

Aggregate stats

24indexed sites

2 with traffic data — thin coverage for prioritization.

Avg legitimacy score

50/ 100

mixed quality posture across currently indexed sites.

Traffic rank distribution

Unranked: 24

Top technologies

Detected technology signals in this filtered cluster, not universal market share.

Unknown9Cloudflare7WordPress6React3

Use Open Source as a decision shortcut

A directory page reduces the time it takes to move from a broad idea into a shortlist of real domains you can inspect. Treat it as the shortlist layer, not the final answer.

Keep exploring

Where to go after Open Source

Use these links to jump from the directory into live reports, comparisons, and adjacent browse paths without losing context.

Browse path

Questions about Open Source

These pages should help visitors understand both the list itself and the next best navigation move.

What can I learn from the Open Source topic page?

Use this page to scan websites connected to Open Source, open the strongest candidates, and compare their detailed report modules before making a decision.

What is the difference between a topic page and a category page?

A topic page is more editorial and audience oriented. It is useful when you care about niche intent and content themes more than formal business classification.

How should I use topic pages in a research workflow?

Start with the topic, identify standout domains, then use the report modules to judge authority, monetization posture, and technical sophistication.