We build the systems other systems depend on.
Arioron is a technology group operating across software engineering, applied research, network infrastructure and digital publishing. Five companies, one engineering culture, built to outlast the cycle.
- Maximoft Ltd
- Drape & Dash
- Octagon Learning
- Project Compassion
- Tonger Khobor
- EGMZ Community
From the group.
A New Arioron: Rebuilding Our Digital Home
Arioron has a new home on the web—and it represents more than a visual redesign. It marks the beginning of a new chapter for the company, our products, and the ideas we're building toward.
The Reasoning Problem: Why Getting the Right Answer Isn’t Enough
A correct answer does not necessarily mean correct reasoning. As AI systems become...
Vex-Amber-Fable-2.0: Rethinking What a Small Language Model Can Do
Arioron's Vex-Amber-Fable-2.0 explores how much reasoning and coding capability can be...
The group in figures.
Figures are stated with the context that makes them mean something. We would rather publish a small honest number than a large decorated one.
Each with its own leadership, market and standards.
In Dhaka, Bangladesh. Engineer-led since.
Open weights on Hugging Face, with evaluation code.
The group runs on hardware Vortarz Network operates.
Five companies.
Each company runs its own practice and answers to its own market. What they share is an engineering standard and an infrastructure spine.
Holdings owns. The companies operate.
One ownership entity, four operating companies, and a shared spine of engineering standards and infrastructure.
Arioron Labs
Applied research
Intelligence amplified.
Cutting-edge AI research lab creating the next generation of intelligent systems — including the VexAI assistant and advanced language models published openly for anyone to check.
Arioron Labs- Founded
- 2024
- Published models
- 6
- Open datasets
- 3
- Largest model
- 2B parameters
- Licence
- Open weights
Infrastructure, not features.
Most technology work is disposable. It ships, it drifts, and it is rewritten inside three years.
We are interested in the other kind — the systems that quietly hold up everything else. That means owning our infrastructure rather than renting it, writing software we are willing to maintain for a decade, and publishing research openly so it can be checked.
It is a slower way to build. It compounds.
Published research.
Vex-Amber-Fable-2.0: parameter efficiency in the sub-3B class
A 2-billion-parameter causal language model trained for software engineering and reasoning tasks, evaluated against models an order of magnitude larger. We report...
Read the paperArioron Labs releases model weights, training datasets and the evaluation harness together. A benchmark result nobody can reproduce is marketing, not research.
Everything is on Hugging Face under a permissive licence, including the models that did not work as well as we hoped.
Weights
Published for every released model.
Datasets
The training data, not just a description of it.
Evaluation
The harness that produced the numbers.
Failures
Documented as carefully as the wins.
We own the machines.
Vortarz Network runs bare-metal compute, storage and routing for the whole group. Nothing here sits on a hyperscaler by default.
That decision sets our cost floor, keeps client data off third-party infrastructure, and means an incident is ours to fix rather than ours to report.
Parameters in Vex-Amber-Fable-2.0.
So the loss of one is survivable.
Released alongside the models trained on them.
A person, not a support queue.
How an engagement runs.
The same shape whether the work is a platform build, an infrastructure engagement or a research collaboration.
Scope
A short paid discovery. We write down what the system must do, what it must never do, and what we are choosing not to build.
Architecture
The shape of the thing, in writing, before any code. You get the trade-offs we considered and why we landed where we did.
Build
Two-week increments against a running system. You see it working, or not working, the whole way through.
Operate
We stay responsible for it. Most of our work is with clients we first shipped for years ago.
A group, not a holding pattern.
Arioron began in Dhaka as a small engineering practice and grew into a group of five companies. We are engineer-led, remote-first, and deliberately independent — our infrastructure runs on hardware we operate ourselves.
That independence is not ideology. It is what lets us make long commitments to the people who build on top of us.
Safwat Shabib
Mashrur Hassan
Md Shafayet Shayem
Md Tahmid Islam
Ming Wei
Mubashirul Islam Yasin
Open roles.
We hire people who want ownership of real systems and are willing to still be maintaining them in three years. Small teams, direct responsibility, no theatre.
All rolesBuild something that is still standing in ten years.