diff --git a/README.md b/README.md
index 2e08492d..da0f8dac 100644
--- a/README.md
+++ b/README.md
@@ -419,7 +419,7 @@ Simple deployment of [E-mail](https://en.wikipedia.org/wiki/Email) servers, e.g.
 - [EmailRelay](https://emailrelay.sourceforge.net/) - A small and easy to configure SMTP and POP3 server for Windows and Linux. ([Source Code](https://sourceforge.net/p/emailrelay/code/HEAD/tree/)) `GPL-3.0` `C++`
 - [Exim](https://www.exim.org/) - Message transfer agent (MTA) developed at the University of Cambridge. ([Source Code](https://git.exim.org/exim.git)) `GPL-3.0` `C/deb`
 - [Haraka](https://haraka.github.io/) - Fast, highly extensible, and event driven SMTP server. ([Source Code](https://github.com/haraka/Haraka)) `MIT` `Nodejs`
-- [OpenSMTPD](https://opensmtpd.org/) - Secure SMTP server implementation from the OpenBSD project. ([Source Code](https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/)) `ISC` `C/deb`
+- [OpenSMTPD](https://opensmtpd.org/) - Secure SMTP server implementation from the OpenBSD project. ([Source Code](https://github.com/OpenSMTPD/OpenSMTPD/)) `ISC` `C/deb`
 - [OpenTrashmail](https://github.com/HaschekSolutions/opentrashmail) - Complete trashmail solution that exposes an SMTP server and has a web interface to manage received emails. Works with multiple and wildcard domains and is fully file based (no database needed). Includes RSS feeds and JSON API. `Apache-2.0` `Python/PHP/Docker`
 - [Postfix](http://www.postfix.org/) - Fast, easy to administer, and secure Sendmail replacement. `IPL-1.0` `C/deb`
 - [Sendmail](https://www.proofpoint.com/us/products/email-protection/open-source-email-solution) - Message transfer agent (MTA). `Sendmail` `C/deb`
@@ -1813,7 +1813,6 @@ A [search engine](https://en.wikipedia.org/wiki/Search_engine_(computing)) is an
 - [Aleph](https://aleph.occrp.org/) - Tool for indexing large amounts of both documents (PDF, Word, HTML) and structured (CSV, XLS, SQL) data for easy browsing and search. It is built with investigative reporting as a primary use case. ([Demo](https://aleph.occrp.org/), [Source Code](https://github.com/alephdata/aleph)) `MIT` `Docker/K8S`
 - [Apache Solr](https://lucene.apache.org/solr/) - Enterprise search platform featuring full-text search, hit highlighting, faceted search, real-time indexing, dynamic clustering, and rich document (e.g., Word, PDF) handling. ([Source Code](https://github.com/apache/solr)) `Apache-2.0` `Java/Docker/K8S`
 - [Fess](https://fess.codelibs.org/) - Powerful and easily deployable Enterprise Search Server. ([Demo](https://search.n2sm.co.jp/), [Source Code](https://github.com/codelibs/fess)) `Apache-2.0` `Java/Docker`
-- [Jina](https://github.com/jina-ai/serve) - Cloud-native neural search framework for any kind of data. `Apache-2.0` `Python/Docker`
 - [Manticore Search](https://github.com/manticoresoftware/manticoresearch/) - Full-text search and data analytics, with fast response time for small, medium and big data (alternative to Elasticsearch). `GPL-3.0` `Docker/deb/C++/K8S`
 - [MeiliSearch](https://www.meilisearch.com) - Ultra relevant, instant and typo-tolerant full-text search API. ([Source Code](https://github.com/meilisearch/MeiliSearch)) `MIT` `Rust/Docker/deb`
 - [Meme Search](https://github.com/neonwatty/meme-search) - AI-powered meme search engine. Automatically extracts descriptions from images using vision-language models, then indexes with vector embeddings for semantic and keyword search. `Apache-2.0` `Docker`
@@ -1843,7 +1842,6 @@ Software for easy installation, management and configuration of self-hosted serv
 - [HomelabOS](https://homelabos.com) - Offline privacy-centric data-center. Deploy over 100 services with a few commands. ([Source Code](https://gitlab.com/NickBusey/HomelabOS)) `MIT` `Docker`
 - [HomeServerHQ](https://www.homeserverhq.com/) - All-in-one home server infrastructure and installer. Have a fully configured email server, VPN, and public website(s) set up in less than an hour, even behind CGNAT. ([Source Code](https://github.com/homeserverhq/hshq)) `GPL-3.0` `Shell`
 - [LibreServer](https://libreserver.org/) - Home server configuration based on Debian. ([Source Code](https://github.com/bashrc2/libreserver)) `AGPL-3.0` `Shell`
-- [Mistborn](https://gitlab.com/cyber5k/mistborn) - Virtual private cloud platform and WebUI that manages self hosted services. `MIT` `Shell/Docker`
 - [NextCloudPi](https://github.com/nextcloud/nextcloudpi) - Nextcloud preinstalled and preconfigured, with a text and web management interface and all the tools needed to self host private data. With installation images for Raspberry Pi, Odroid, Rock64, Docker, and a curl installer for Armbian/Debian. `GPL-2.0` `Shell/PHP`
 - [Nirvati](https://nirvati.org) - Easily 1-click spin up popular self-hosted apps from a convenient web interface. ([Source Code](https://gitlab.com/nirvati-ug/nirvati/backend)) `AGPL-3.0` `Rust/K8S`
 - [OpenMediaVault](https://www.openmediavault.org/) - Network attached storage (NAS) solution based on Debian Linux. It contains services like SSH, (S)FTP, SMB/CIFS, DAAP media server, RSync, BitTorrent client and many more. ([Source Code](https://github.com/openmediavault/openmediavault)) `GPL-3.0` `PHP`
@@ -1995,7 +1993,6 @@ _Related: [Ticketing](#ticketing), [Task Management & To-do Lists](#task-managem
 - [GitLab](https://about.gitlab.com) - Self Hosted Git repository management, code reviews, issue tracking, activity feeds and wikis. ([Demo](https://gitlab.com/), [Source Code](https://gitlab.com/gitlab-org/gitlab-foss)) `MIT` `Ruby/deb/Docker/K8S`
 - [Gogs](https://gogs.io/) - Painless self-hosted Git Service written in Go. ([Source Code](https://github.com/gogs/gogs)) `MIT` `Go`
 - [Huly](https://huly.io) - All-in-one project management platform (alternative to Linear, Jira, Slack, Notion, Motion). ([Demo](https://app.huly.io), [Source Code](https://github.com/hcengineering/platform)) `EPL-2.0` `Docker/K8S/Nodejs`
-- [Kallithea](https://kallithea-scm.org/) - Source code management system that supports two leading version control systems, Mercurial and Git, with a web interface. ([Source Code](https://kallithea-scm.org/repos/kallithea)) `GPL-3.0` `Python`
 - [Kaneo](https://kaneo.app/) - Project management platform focused on simplicity and efficiency. ([Demo](https://demo.kaneo.app/), [Source Code](https://github.com/usekaneo/kaneo)) `MIT` `K8S/Docker`
 - [Leantime](https://leantime.io) - Lean project management system for small teams and startups helping to manage projects from ideation through delivery. ([Source Code](https://github.com/leantime/leantime)) `AGPL-3.0` `PHP/Docker`
 - [Mergeable](https://www.usemergeable.dev) `⚠` - A better inbox for GitHub pull requests. ([Demo](https://app.usemergeable.dev), [Source Code](https://github.com/pvcnt/mergeable)) `MIT` `Nodejs/Docker/K8S`
@@ -2124,7 +2121,7 @@ _Related: [Task Management & To-do Lists](#task-management--to-do-lists), [Softw
 - [Chhoto URL](https://github.com/SinTan1729/chhoto-url) - Simple, lightning-fast URL shortener with no bloat (fork of simply-shorten). ([Demo](https://github.com/SinTan1729/chhoto-url?tab=readme-ov-file#demo), [Clients](https://github.com/SinTan1729/chhoto-url/blob/main/TOOLS.md)) `MIT` `Rust/Docker`
 - [clink](https://git.crueter.xyz/crueter/clink) - A super-minimal link shortening service written in pure C, focusing on small executable size, portability, and ease of configuration. ([Demo](https://short.crueter.xyz)) `AGPL-3.0` `C`
 - [Flink](https://gitlab.com/rtraceio/web/flink) - Create QR Codes, embeddable link previews for your website and crawls/scrapes metadata. ([Demo](https://flink.is)) `MIT` `Docker`
-- [Kutt](https://kutt.it) - Modern URL shortener with support for custom domains and custom URLs. ([Demo](https://kutt.it), [Source Code](https://github.com/thedevs-network/kutt)) `MIT` `Nodejs/Docker`
+- [Kutt](https://kutt.to) - Modern URL shortener with support for custom domains and custom URLs. ([Demo](https://kutt.to), [Source Code](https://github.com/thedevs-network/kutt)) `MIT` `Nodejs/Docker`
 - [rs-short](https://git.42l.fr/42l/rs-short) - Lightweight link shortener written in Rust, with features such as caching, spambot protection and phishing detection. ([Demo](https://s.42l.fr/)) `MPL-2.0` `Rust`
 - [Shlink](https://shlink.io) - URL shortener with REST API and command line interface. Includes official progressive web application and docker images. ([Source Code](https://github.com/shlinkio/shlink), [Clients](https://shlink.io/apps)) `MIT` `PHP/Docker`
 - [Simple-URL-Shortener](https://github.com/azlux/Simple-URL-Shortener) - KISS URL shortener, public or private (with account). Minimalist and lightweight. No dependencies. ([Demo](https://u.azlux.fr)) `MIT` `PHP`
diff --git a/non-free.md b/non-free.md
index ab6a5c7d..503d2df4 100644
--- a/non-free.md
+++ b/non-free.md
@@ -316,7 +316,6 @@
 
 - [Bamboo](https://www.atlassian.com/software/bamboo) - Continuous integration server. `⊘ Proprietary` `Java`
 - [BrowserStack Automate TurboScale](https://www.browserstack.com/automate-turboscale) - Scalable browser automation grid on your cloud (AWS, GCP and Azure) supporting Selenium and Playwright. `⊘ Proprietary` `Docker`
-- [Grai](https://www.grai.io) - Automated integration testing. Uses data lineage to statically analyze the impact of a data change across your entire data stack. ([Source Code](https://www.github.com/grai-io/grai-core)) `Elastic-2.0` `Docker`
 - [Moon](https://aerokube.com/moon/) - Efficient Selenium protocol implementation running everything in Kubernetes or Openshift. `⊘ Proprietary` `Go`
 - [Sentry Self-Hosted](https://github.com/getsentry/self-hosted) - Powerful error tracking platform with wide language support and a robust API. ([Source Code](https://github.com/getsentry/sentry)) `BUSL-1.1` `Python`