Alternatives

Products that do what Orange-Cloud does

The open-source Cloudflare companion for power users

1. 1OS
   OpenWorkers – Self-hosted Cloudflare workers in Rust▲500

   I've been working on this for some time now, starting with vm2, then deno-core for 2 years, and recently rewrote it on rusty_v8 with Claude's help. OpenWorkers lets you run untrusted JS in V8 isolates on your own infrastructure. Same DX as Cloudflare Workers, no vendor lock-in. What works today: fetch, KV, Postgres bindings, S3/R2, cron scheduling, crypto.subtle. Self-hosting is a single docker-compose file + Postgres. Would love feedback on the architecture and what feature you'd want next.

   Jan 2026 · openworkers.com

2. 2
   Cloudflare OS▲459

   Build the AI operating system for your company

   Aug 2026 · os.cloudflare.app

3. 3
   Ubicloud (YC W24)▲642

   Open source alternative to AWS

   2024 · ubicloud.com

4. 4
   Web Analytics by Cloudflare▲308

   Free, privacy-focused web analytics.

   2020

5. 5K0
   Kafka 0.8.0 on Cloudflare Workers▲148

   2022 · github.com

6. 6
   Kyno for Cloudflare▲114

   Cloudflare management made simple, right from your phone

   Oct 2025

7. 7
   workerd▲107

   Cloudflare's open-source JavaScript/Wasm Runtime

   2022

8. 8
   Does it use Cloudflare?▲144

   Tool to check if site uses CloudFlare

   2017

9. 9
   Nodrix▲76

   Your own IoT cloud, deployed to your Cloudflare account

   Jun 2026 · nodrix.live

10. 10SH
    Self-hosted CMS on serverless Cloudflare▲265

    2022 · github.com

11. 11
    EmDash CMS▲126

    EmDash is a new open-source CMS from Cloudflare

    Apr 2026 · emdashcms.com

12. 12
    Cloudflare Pages▲204

    JAMstack platform let you collaborate and deploy for free

    2021

13. 13
    Inbix▲74

    Cloudflare-native Email Infrastructure for Developers

    Jul 2026 · inbix.xyz

14. 14HO
    Hydra – Open-Source OAuth2 Server▲190

    2019 · gethydra.sh

15. 15
    Cloudflare▲90

    The web performance & security company

    2014

16. 16JF
    Just Fucking Use Cloudflare – A satirical guide to the CF stack▲33

    Inspired by the recent justfuckingusetailwind.com, I built a similar "love letter" to the Cloudflare ecosystem. I find myself reaching for Workers, R2, D1, and KV for almost every project lately, so I wanted to capture that sentiment in a single, slightly over-the-top page. It’s a simple side project, but the stack is: - Vite + TypeScript - Biome + Ultracite - Deployed (obviously) on Cloudflare First draft in Claude, the copy was drafted with Grok to get that specific tone, then I used Google's AI Studio to accelerate the build with touch up's in Cursor. Link:…

    Dec 2025 · justfuckingusecloudflare.com

17. 17AT
    A text-only blog engine using Cloudflare workers and KV store▲103

    2024 · github.com

18. 18
    CloudGraph▲122

    The GraphQL API for AWS

    2021

19. 19BI
    BewCloud is a simpler alternative to Nextcloud written in TypeScript▲62

    For the last month or so I've been working on bewCloud, and today I'm making its source code public and open! Right now, the Dashboard (URLs + freeform notes), News (RSS/Atom/JSON feeds), and Contacts (CardDav) are working. If you have any suggestions, comments, or recommendations, I'd love to hear it. Thank you for your attention and kindness. I really appreciate it!

    2024 · bewcloud.com

20. 20IB
    I built a vector database API on Cloudflare▲101

    2024 · github.com

21. 21
    Devex▲105

    Your own open-source, containerized and shareable cloud IDE.

    2025

22. 22
    Cloudtunes▲82

    Web-based music player for the cloud

    2014

23. 23SD
    Serverless doc writing app built using Cloudflare Workers and KV Store▲69

    2019 · telex.blog

24. 24OW
    OSS WebAssembly Workers Server Compatible with Cloudflare▲23

    2022 · wasmlabs.dev

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