Sites like GitHub

01 · Entity

About GitHub

GitHub ghcr.io

GitHub Actions · CI/CD and automations · Agentic Workflows · Workflows · GitHub

Easily build, package, release, update, and deploy your project in any language—on GitHub or any external system—without having to run code yourself.

Top 10K · #4,995 English 4 technologies Crawled Nov 6, 2026

Visit GitHub

Summary by Claude

ghcr.io is the GitHub Container Registry endpoint for storing and pulling Docker/OCI container images; visiting it in a browser redirects to GitHub's Actions/Packages marketing pages.

Who it’s for

Software developers and DevOps teams

Business model

Subscriptions and usage-based fees

• container registry
• container image registry
• Docker image hosting
• OCI images
• GitHub Packages
• CI/CD image publishing
• GitHub Actions

02 · Embedding space

Competitor map

Each alternative by how close its vector is to GitHub’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

1. 01
   Docker docker.com Top 1K English

   Docker | Secure Sandboxes for AI Agents

   Run AI agents and containers safely, anywhere. Docker gives builders trusted sandboxes, governance, and a secure supply chain for modern software.

   • Google Search Console
   • Amazon Route 53
   • Adobe
   • Adobe Experience Platform Tags
   • Apple Business
   • Atlassian

   0 say Docker is a good alternative to GitHub 0 say Docker isn’t a real alternative to GitHub

   Comment
   Very close cos 0.907
2. 02
   Codeberg e.V. codeberg.org Top 10K English

   Codeberg.org

   Codeberg is a non-profit community-led organization that aims to help free and open source projects prosper by giving them a safe and friendly home.

   0 say Codeberg e.V. is a good alternative to GitHub 0 say Codeberg e.V. isn’t a real alternative to GitHub

   Comment
   Close cos 0.894
3. 03
   Flaticon flaticon.com Top 10K English

   That request didn't go through. Our security filter flagged something. You don't have permission to access this page.

   database of icons

   • Google Search Console
   • Akamai
   • Amazon SES
   • Google Workspace
   • Mailchimp
   • Zendesk

   0 say Flaticon is a good alternative to GitHub 0 say Flaticon isn’t a real alternative to GitHub

   Comment
   Close cos 0.890
4. 04
   NIC.IO nic.io Top 10K English

   NIC.IO - The Official .IO Domain Registry and Network Information Centre

   NIC.IO - The Official .IO Domain Registry and Network Information Centre

   • Google Search Console
   • Font Awesome
   • Google Workspace
   • nginx

   0 say NIC.IO is a good alternative to GitHub 0 say NIC.IO isn’t a real alternative to GitHub

   Comment
   Close cos 0.891
5. 05
   Canva canva.com Top 1K English

   Canva

   online graphic design platform

   • Google Search Console
   • Amazon Route 53
   • Adobe
   • Apple Business
   • Atlassian
   • Cloudflare

   0 say Canva is a good alternative to GitHub 0 say Canva isn’t a real alternative to GitHub

   Comment
   Close cos 0.887
6. 06
   HashiCorp hashicorp.com Top 10K English

   Vercel Security Checkpoint

   American software company

   • Google Search Console
   • Amazon Route 53
   • Adobe
   • Apple Business
   • Astro
   • Atlassian

   0 say HashiCorp is a good alternative to GitHub 0 say HashiCorp isn’t a real alternative to GitHub

   Comment
   Close cos 0.884
7. 07
   Registry registry.in Top 10K English

   Registry

   internet country code top-level domain for India

   • Google Search Console
   • Google Analytics
   • Google Fonts
   • Google Tag Manager
   • HubSpot
   • Laravel

   0 say Registry is a good alternative to GitHub 0 say Registry isn’t a real alternative to GitHub

   Comment
   Close cos 0.885
8. 08
   Kubernetes kubernetes.io Top 10K English

   Kubernetes

   Kubernetes, also known as K8s, is an open source system for automating deployment, scaling, and management of containerized applications. It groups containers that make up an application into logical units for easy management and discovery. Kubernetes builds upon 15 years of experience of running production workloads at Google, combined with best-of-breed ideas and practices from the community. Planet scaleDesigned on the same principles that allow Google to run billions of containers a week, Kubernetes can scale without increasing your operations team.

   • Google Search Console
   • Google Analytics
   • Google Cloud DNS
   • Google Workspace
   • jQuery
   • Netlify

   0 say Kubernetes is a good alternative to GitHub 0 say Kubernetes isn’t a real alternative to GitHub

   Comment
   Close cos 0.881
9. 09
   GitLab gitlab.com Top 1K English

   GitLab - Speed with control for agentic software engineering

   Teams and agents ship trusted software faster with GitLab, the intelligent orchestration platform with context and governance for the entire software lifecycle.

   • Google Search Console
   • Adobe
   • Apple Business
   • Atlassian
   • Cloudflare
   • Cloudflare DNS

   0 say GitLab is a good alternative to GitHub 0 say GitLab isn’t a real alternative to GitHub

   Comment
   Close cos 0.882
10. 10
    hotjar.com Top 1K English

    Official Hotjar Site – Sign up for free

    Contentsquare, the global leader in experience intelligence, has joined forces with Hotjar, the leading behavior insights platform in the midsize and SMB market.

    • Contentful
    • Google Search Console
    • Amazon Route 53
    • Adobe
    • Amazon SES
    • Apple Business

    0 say hotjar.com is a good alternative to GitHub 0 say hotjar.com isn’t a real alternative to GitHub

    Comment
    Close cos 0.879
11. 11
    docs.rs Top 10K English

    Docs.rs

    official documentation website for Rust libraries

    • Google Search Console
    • Amazon Route 53
    • Fastly
    • Font Awesome
    • Mailgun
    • nginx

    0 say docs.rs is a good alternative to GitHub 0 say docs.rs isn’t a real alternative to GitHub

    Comment
    Close cos 0.879
12. 12
    Sanity sanity.io Top 10K English

    The Content Operating System for the AI era | Sanity

    Sanity is the back-end built for AI content operations. Power web, mobile, and agentic applications at scale.

    • Google Search Console
    • Apple Business
    • Astro
    • Fathom
    • Google Cloud DNS
    • Google Tag Manager

    0 say Sanity is a good alternative to GitHub 0 say Sanity isn’t a real alternative to GitHub

    Comment
    Close cos 0.877
13. 13
    GitBook gitbook.io Top 10K English

    The knowledge layer for AI | GitBook

    GitBook is a knowledge platform that connects your docs, product and users, answers user questions, and identifies knowledge gaps. Docs-as-code support & AI insights included.

    • Google Search Console
    • Amplitude
    • Cloudflare
    • Cloudflare DNS
    • Framer
    • Google Ads conversion tracking

    0 say GitBook is a good alternative to GitHub 0 say GitBook isn’t a real alternative to GitHub

    Comment
    Close cos 0.880
14. 14
    Heroku heroku.com Top 10K English

    Heroku | The Cloud Application Platform For Developers

    Experience fully managed app hosting that just works. Build, deploy, and scale on the battle-tested platform that defines the industry.

    • Google Search Console
    • cdnjs
    • Google Tag Manager
    • Google Workspace
    • jQuery
    • Mailgun

    0 say Heroku is a good alternative to GitHub 0 say Heroku isn’t a real alternative to GitHub

    Comment
    Close cos 0.877
15. 15
    npmjs.com Top 10K English

    package manager for the Node.js JavaScript runtime environment

    • Google Search Console
    • Amazon SES
    • Cloudflare
    • Cloudflare DNS
    • Google Workspace
    • HubSpot

    0 say npmjs.com is a good alternative to GitHub 0 say npmjs.com isn’t a real alternative to GitHub

    Comment
    Close cos 0.877
16. 16
    Open Source googlesource.com Top 10K English

    Google Open Source

    Google <3 Open Source

    • Google Search Console
    • Google Cloud
    • Google Fonts

    0 say Open Source is a good alternative to GitHub 0 say Open Source isn’t a real alternative to GitHub

    Comment
    Close cos 0.878
17. 17
    SlideShare slideshare.net Top 1K English

    Client Challenge

    American hosting service, owned by Scribd, for professional content including presentations, infographics, documents, and videos

    • Google Search Console
    • Amazon Route 53
    • Fastly
    • Google Workspace

    0 say SlideShare is a good alternative to GitHub 0 say SlideShare isn’t a real alternative to GitHub

    Comment
    Close cos 0.879
18. 18
    web.dev Top 10K English

    web.dev

    Guidance to build modern web experiences that work on any browser.

    • Google Search Console
    • Google Cloud
    • Google Fonts

    0 say web.dev is a good alternative to GitHub 0 say web.dev isn’t a real alternative to GitHub

    Comment
    Close cos 0.878
19. 19
    Figma figma.com Top 1K English

    Figma: The collaborative canvas for design, code, and AI

    Figma is the canvas where design, code, and AI come together. From first idea to shipped product — go from concept to production with your whole team, in one place.

    • Google Search Console
    • Amazon Route 53
    • Adobe
    • Apple Business
    • Atlassian
    • Amazon CloudFront

    0 say Figma is a good alternative to GitHub 0 say Figma isn’t a real alternative to GitHub

    Comment
    Close cos 0.878
20. 20
    Zenodo zenodo.org Top 10K English

    Zenodo

    research data repository

    • Google Search Console
    • cdnjs
    • Cloudflare DNS
    • Matomo
    • Microsoft 365
    • nginx

    0 say Zenodo is a good alternative to GitHub 0 say Zenodo isn’t a real alternative to GitHub

    Comment
    Close cos 0.878

Ranked by score: the cosine similarity of each site’s vector to ghcr.io’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones GitHub uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What GitHub is built with, and what its closest competitors use, from its homepage’s code and its DNS records.