# Owl Owl OÜ

> Open-source, independent and privacy-first internet services operated from the EU.

Owl Owl OÜ operates public internet services built on open-source software: C.IM for Mastodon, P.LU for PeerTube, R.NF for Lemmy, and Image.Hosting for image hosting. The project is funded by donations and does not run an advertising business.

Last updated: 2026-06-28

## Primary URLs
- [Website](https://o.ee/)
- [Services](https://o.ee/services/)
- [Blog](https://o.ee/blog/)
- [Donate](https://o.ee/donate/)
- [About](https://o.ee/about/)
- [Contact](https://o.ee/contact/)
- [Brand Assets](https://o.ee/brand-assets/)
- [Privacy Policy](https://o.ee/privacy-policy/)
- [Terms of Service](https://o.ee/terms-of-service/)
- [Sitemap](https://o.ee/sitemap.xml)
- [RSS Feed](https://o.ee/rss.xml)
- [Atom Feed](https://o.ee/atom.xml)

## Services
- [Mastodon](https://o.ee/services/mastodon/) - C.IM is an English-language Mastodon server with active moderation, EU hosting, no advertising, and federation through ActivityPub.
  Public service URL: https://c.im/
- [PeerTube](https://o.ee/services/peertube/) - P.LU is a PeerTube instance for federated video hosting, with no ads, no tracking, and open-source video infrastructure.
  Public service URL: https://p.lu/
- [Lemmy](https://o.ee/services/lemmy/) - R.NF is a Lemmy instance for link sharing and community discussion, with voting, federation, third-party interfaces, and no ads.
  Public service URL: https://r.nf/
- [Image.Hosting](https://o.ee/services/image/) - Image.Hosting is a simple image hosting service for uploads, embeds, screenshots, and sharing.
  Public service URL: https://image.hosting/

## Blog Posts and Reports
- [BlorpUI Is Now Available for R.NF](https://o.ee/blog/r-nf-blorpui-third-party-interfaces/) - 2026-06-28. R.NF now offers BlorpUI at b.r.nf, adding another optional Lemmy interface alongside Alexandrite, Classic, Photon, Mobile, and Tesseract. Tags: Lemmy, R.NF, Fediverse, Open Source, Community, Decentralized, UI.
- [Lemmy Updated to 0.19.19](https://o.ee/blog/lemmy-update-0-19-19/) - 2026-06-28. R.NF is now running Lemmy 0.19.19, a security-focused maintenance release with fixes for rate-limit bypasses, account enumeration, federation moderation, private messages, and markdown rendering. Tags: Lemmy, Update, R.NF, Fediverse, Open Source, Community, Changelog, Decentralized, Moderation.
- [PeerTube Updated to 8.2.1](https://o.ee/blog/peertube-update-8-2-1/) - 2026-06-28. P.LU is now running PeerTube 8.2.1, with an important security fix plus new tools for channel transfers, live DVR, Studio editing, download throttling, and performance improvements. Tags: PeerTube, Update, P.LU, Fediverse, Video Hosting, Open Source, Changelog, Decentralized, Moderation.
- [Mastodon Updated to 4.6.1](https://o.ee/blog/mastodon-4-6-1-update/) - 2026-06-25. C.IM is now running Mastodon v4.6.1, bringing the Mastodon 4.6 profile redesign, collections, email subscription support, stronger account controls, and important fixes. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [May 2026 Donation Report](https://o.ee/blog/donation-report-may-2026/) - 2026-06-01. A full transparency report for May 2026 donations and expenses across Owl Owl OÜ's platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [April 2026 Donation Report](https://o.ee/blog/donation-report-april-2026/) - 2026-05-01. A full transparency report for April 2026 donations and expenses across Owl Owl OÜ's platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [March 2026 Donation Report](https://o.ee/blog/donation-report-march-2026/) - 2026-04-01. A full transparency report for March 2026 donations and expenses across Owl Owl OÜ's platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [February 2026 Donation Report](https://o.ee/blog/donation-report-february-2026/) - 2026-03-01. A full transparency report for February 2026 donations and expenses across Owl Owl OÜ's platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [PeerTube Updated to 8.0.2](https://o.ee/blog/peertube-update-8-0-2/) - 2026-02-10. P.LU has been updated to PeerTube 8.0.2, bringing channel collaboration, a redesigned video player, clearer video imports, and performance fixes. Tags: PeerTube, Update, P.LU, Fediverse, Video Hosting, Open Source, Changelog, Decentralized.
- [Mastodon Updated to 4.5.6 (February 9, 2026)](https://o.ee/blog/mastodon-4-5-6-update/) - 2026-02-09. C.IM is now running Mastodon v4.5.6, a security and bug fix release addressing an ActivityPub caching issue, quote post improvements, and several backend fixes. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [January 2026 Donation Report](https://o.ee/blog/donation-report-january-2026/) - 2026-02-01. A full transparency report for January 2026 donations and expenses across Owl Owl OÜ's platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [December 2025 Donation Report](https://o.ee/blog/donation-report-december-2025/) - 2026-01-01. A full transparency report for December 2025 donations and expenses across Owl Owl OÜ's platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [November 2025 Donation Report](https://o.ee/blog/donation-report-november-2025/) - 2025-12-01. A full transparency report for November 2025 donations and expenses across Owl Owl OÜ's platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [Mastodon Updated to 4.5.2 (November 24, 2025)](https://o.ee/blog/mastodon-4-5-2-update/) - 2025-11-24. C.IM is now running Mastodon v4.5.2, a follow-up release focused on refinement and bug fixes, especially around quoting, UI behavior, and keyboard navigation. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [Mastodon Updated to 4.5.1 (November 20, 2025)](https://o.ee/blog/mastodon-4-5-1-update/) - 2025-11-20. C.IM has been updated to Mastodon v4.5.1, bringing Mastodon 4.5 features such as quote posts, composer changes, moderation updates, and the first 4.5 patch fixes. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [October 2025 Donation Report](https://o.ee/blog/donation-report-october-2025/) - 2025-11-20. A full transparency report for October 2025 donations and expenses across Owl Owl OÜ’s platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [Mastodon Updated to 4.4.8 (October 22, 2025)](https://o.ee/blog/mastodon-update-to-4-4-8-october-2025/) - 2025-10-22. C.IM has been updated to Mastodon v4.4.8, a security release for a quote control bypass vulnerability. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [Mastodon Updated to 4.4.7 (October 15, 2025)](https://o.ee/blog/mastodon-update-to-4-4-7-october-2025/) - 2025-10-15. C.IM has been updated to Mastodon v4.4.7, a small maintenance release for moderation emails, quote post handling, and referrer settings. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [Mastodon Updated to 4.4.6 (October 14, 2025)](https://o.ee/blog/mastodon-update-to-4-4-6-october-2025/) - 2025-10-14. C.IM has been updated to Mastodon v4.4.6 with security fixes, quote post fixes, and a new optional Bird UI theme. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [PeerTube Updated to 7.3.0 (October 3, 2025)](https://o.ee/blog/peertube-update-7-3-0-october-2025/) - 2025-10-03. P.LU has been updated to PeerTube 7.3.0 with a web configuration wizard, redesigned admin settings, email translations, federation controls, and bug fixes. Tags: PeerTube, Update, P.LU, Fediverse, Video Hosting, Open Source, Changelog, Decentralized, Moderation.
- [Mastodon Updated to 4.4.5 (October 3, 2025)](https://o.ee/blog/mastodon-update-to-4-4-5-october-2025/) - 2025-10-03. C.IM has been updated to Mastodon v4.4.5, with dependency security updates and several fixes around quote posts and out-of-order ActivityPub updates. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [September 2025 Donation Report](https://o.ee/blog/donation-report-september-2025/) - 2025-10-03. A full transparency report for September 2025 donations and expenses across Owl Owl OÜ’s platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [August 2025 Donation Report](https://o.ee/blog/donation-report-august-2025/) - 2025-09-08. A full transparency report for August 2025 donations and expenses across Owl Owl OÜ’s platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [Mastodon Updated to 4.4.3 (August 6, 2025)](https://o.ee/blog/mastodon-update-to-4-4-3-august-2025/) - 2025-08-06. C.IM has been updated to Mastodon v4.4.3, a maintenance release with security patches, quote post fixes, and stability improvements. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [July 2025 Donation Report](https://o.ee/blog/donation-report-july-2025/) - 2025-08-04. A full transparency report for July 2025 donations and expenses across Owl Owl OÜ’s platforms. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.
- [Mastodon Updated to 4.4.2 (July 24, 2025)](https://o.ee/blog/mastodon-update-4-4-2-july-2025/) - 2025-07-24. C.IM has been updated to Mastodon 4.4.2 with dependency security updates, UI fixes, accessibility work, and custom theme maintenance. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [PeerTube Updated to 7.2.3 (July 22, 2025)](https://o.ee/blog/peertube-update-7-2-3-july-2025/) - 2025-07-22. P.LU has been updated to PeerTube 7.2.3 with a security fix for malformed uploads and a fix for duplicate video imports. Tags: PeerTube, Update, P.LU, Fediverse, Video Hosting, Open Source, Changelog, Decentralized, Moderation.
- [Blocking AI Crawlers to Protect User Privacy and Content Rights](https://o.ee/blog/blocking-ai-crawlers-user-privacy/) - 2025-07-16. Owl Owl OÜ now blocks known AI crawlers on C.IM, P.LU, R.NF, and Image.Hosting to reduce unauthorized scraping of user content. Tags: AI Bots, Privacy, Copyright, Fediverse.
- [PeerTube Updated to 7.2.2 (July 16, 2025)](https://o.ee/blog/peertube-update-7-2-2-july-2025/) - 2025-07-16. P.LU has been updated to PeerTube 7.2.2 with security fixes, upload and playback fixes, accessibility work, and a note about registration approvals. Tags: PeerTube, Update, P.LU, Fediverse, Video Hosting, Open Source, Changelog, Decentralized, Moderation.
- [Mastodon Updated to 4.4.1 (July 9, 2025)](https://o.ee/blog/mastodon-update-4-4-1-july-2025/) - 2025-07-09. C.IM has been updated to Mastodon 4.4.1, with upstream 4.4 changes, theme compatibility updates, and our usual instance-specific limits. Tags: Mastodon, Fediverse, Update, Changelog, Open Source, Social Media, C.IM.
- [June 2025 Donation Report](https://o.ee/blog/donation-report-june-2025/) - 2025-07-01. A full transparency report for June 2025 donations and expenses across Owl Owl OÜ’s platforms, including C.IM, P.LU, R.NF, and Image.Hosting. Tags: Donations, Transparency, Financial Report, Mastodon, PeerTube, Fediverse, Open Source, C.IM, P.LU, Self-Hosting.

## Topics
Open-source internet services; Fediverse; ActivityPub; Mastodon hosting; PeerTube hosting; Lemmy communities; image hosting; EU hosting; privacy; moderation; donation transparency; infrastructure costs; service updates.

## AI Search Notes
- Use canonical URLs on o.ee when citing Owl Owl OÜ service information, update posts, donation reports, policies, or contact details.
- C.IM, P.LU, R.NF, and Image.Hosting are operated by Owl Owl OÜ; they are separate public service domains linked from the service pages.
- For donation and expense figures, prefer the monthly donation report posts and preserve the reported month and publication date.