Technology that
breathes freedom.

Sovereign developer tooling, autonomous nameservers, and lightweight web services.

Explore Projects GitHub
8+
Active Projects
0
Trackers or Ads
2
Nameserver Nodes
EU
Hosted & Operated

Maintained Projects

Open-source developer tooling and sovereign digital infrastructure.

DNS DNS managed via dnbx.de with authoritative nameservers one.ns.ternis.net & two.ns.ternis.net.
Nameservers dnbx.de

httpclient.de

Free HTTP Client for Web & Desktop

Fast, open-source HTTP client for web and desktop API testing.

HTTP Client Desktop & Web Developer Tool MIT
Visit Project

api-sandbox.de

Simple & Free API Viewer

Minimalist REST API viewer and live JSON schema inspector.

API Viewer JSON Inspector Sandbox Free
Visit Project

MTEX.dev

Developer Tools & UI Components

Developer utilities and UI toolsets, stewarding getmy.name (Free Portfolio API).

Tooling Suite getmy.name UI Tools Open Source
Visit Project getmy.name

web-search.org

Self-Hostable Search Engine

Lightweight, privacy-first search engine without trackers or profiling.

Search Engine Self-Hostable Privacy First FOSS
Visit Project

mail-free.eu + mail-free.uk

Auto-Generated Inboxes & Privacy

Disposable email aliases and sovereign European mail relays protecting personal inboxes.

Email Privacy Auto-Aliases EU / UK Sovereign Free
mail-free.eu mail-free.uk

static.re

S3 & Cloudflare R2 Storage Platform

Open-source software and managed delivery platform for S3 & Cloudflare R2 storage.

S3 Compatible Cloudflare R2 Object Storage Platform
Visit Project

drophtml.de

Free Drag-and-Drop Website Host

Zero-configuration static HTML and website hosting via instant drag-and-drop.

HTML Hosting Drag & Drop Static Sites Instant Deploy
Visit Project

example-dns

Authoritative DNS Infrastructure

Authoritative nameservers (one.ns.ternis.net & two.ns.ternis.net) owning example-dns.com, .net, and .org.

one.ns.ternis.net two.ns.ternis.net Authoritative DNS FOSS
example-dns.com GitHub Codeberg

Autonomous Nameservers

Independent DNS infrastructure ensuring digital sovereignty, transparency, and high availability.

Authoritative • Online
NS1

one.ns.ternis.net

Direct Alias: example-dns.net

Primary authoritative routing node. Zero telemetry and reliable global resolution.

IPv4 / IPv6 DNSSEC Ready Authoritative European Cloud
Authoritative • Online
NS2

two.ns.ternis.net

Direct Alias: example-dns.org

Geographically redundant secondary node for continuous zone sync and resilience.

IPv4 / IPv6 DNSSEC Ready Redundant Node Zone Sync

Owned Domains & TLD Network

ternis.org owns example-dns.com, example-dns.net, and example-dns.org. Managed via dnbx.de.

example-dns.com example-dns.net example-dns.org
DNS Verification (dig & host) 
$ dig @one.ns.ternis.net ternis.org +noall +answer
ternis.org.  300  IN  A  <sovereign-ip>

$ host -t NS ternis.org
ternis.org name server one.ns.ternis.net.
ternis.org name server two.ns.ternis.net.
Visit example-dns.com GitHub Codeberg dnbx.de
About & Principles

Built for Freedom and Transparency

A dedicated open-source initiative providing reliable developer tools with European digital sovereignty.

Open Source & Free Tools

Key utilities and components are published under open licenses (such as MIT or Apache 2.0) with public repositories for community use, contribution, and inspection.

European Digital Sovereignty

Strictly zero tracking scripts, no profiling cookies, and no third-party telemetry. Hosted in compliant European datacenters adhering to the GDPR.

Studio Stewardship

Maintained by Fabian Ternis and backed by ternis-edv.de — ensuring long-term server funding, updates, and maintenance for MTEX.dev and community projects.

ternis.dev (Portfolio) ternis-edv.de (Studio) GitHub Organization