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In the open

Software we built for ourselves, opened up.

The best way to know how a team builds is to read what they have already shipped. Two of the systems we rely on every day are open source and free for anyone to use, run and learn from.

See the projects About Anteomnio Free to use, forever
Why we open source

Proof reads better than a pitch.

We do not open source for badges. We do it because it is the most honest thing a software team can show a client, and because good tools are worth sharing.

You can read it

Before you trust us with a system, you can open the code we already ship and judge the craft for yourself. No slides, no showreel, the real thing.

Every line, in the open

We use it ourselves

These are not weekend experiments. One is the engine under our client applications, the other we reach for whenever email has to move. We ship on them.

In daily production use

Yours to run

Free licences, no lock in, nothing to phone home. Clone them, host them, fork them. Whatever you build on top is entirely your own.

Open licences, no lock in
The projects

Two tools, both in daily use.

One is the foundation our client apps are built on. The other quietly saves a business hundreds of dollars on a job most companies badly overpay for.

weanteomnio / framework
OmnioPHP

A lightweight, batteries included PHP framework. Twenty three components, from routing and an ORM to queues, caching and a CLI, in one package with nothing to pull in from outside.

  • Everything a production app needs, already wired together
  • Secure by default, tested, and checked at PHPStan level 5 in CI
  • Familiar patterns if you have used a modern Laravel style framework
23Components
0Outside deps
1Package
PHP 8.1+23 componentsGPL-3.0
Explore OmnioPHP
weanteomnio / mail-migrator
MailMigrator

Move a mailbox between any two IMAP servers and keep every folder, date and read state exactly where it was. Gmail, Microsoft 365, Zoho, cPanel, any host.

  • A true copy that reads only from the source and never deletes a thing
  • Resumable and duplicate proof, built for very large mailboxes
  • Runs on a five dollar server, or free on your own computer, while tools and providers bill you per mailbox
Tools & providers
$100 to $175
per mailbox
MailMigrator
$5
or free at home
Self hostedWeb and CLIApache-2.0
Explore MailMigrator
0
Projects we build on ourselves, both fully open source.
0
Components in OmnioPHP, from routing to queues to a CLI.
0
Outside dependencies to assemble the framework.
$0
All it costs to run an email migration yourself with MailMigrator.
How we build

The same standards, on every build.

What we open source is not a side project held to a lower bar. It is built the way we build for clients, so the code you can read here is a fair sample of the code we would write for you.

Readable

Written to be read

Strictly typed, cleanly structured and documented as we go, so the next engineer is never lost in it.
Tested

Checked before it ships

Test suites and static analysis run in CI on every change, the same gate our client work has to pass.
Secure

Safe by default

Sensible defaults and careful handling of data are baked in, not bolted on after something goes wrong.
Yours

Nothing held hostage

Open licences, no lock in and nothing phoning home. When we hand a system over, it is truly yours to run.

Like how we build in the open?

The same standards go into the systems we build for clients. Tell us what you are working on and you will get an honest read, not a sales call.

Book a callSee what we do