Saolix Group
Open-source AI. Saolix's contribution to the world.
Sōli AI is Saolix's family of open-source models for governed AI capability for enterprise, on mobile and desktop: models modified and re-architected by Saolix. Two variants, Sōli for Mobile and Sōli for Desktop, each in three editions: Lite, Plus and Pro. They are built to run privately on an organisation's own devices and infrastructure, to advise while rules and people decide, and to be released as open source once proven, so anyone can run them, inspect them and build on them.
Open source · at release No Sōli model is released yet. Each model will be published here as open source, with its model card, evaluation results and licence terms, when it is proven.
Saolix's contribution to the world.
Every Sōli model is designed to be released as open source, so that developers, researchers and organisations can run it, inspect it and build on it. Nothing is released yet. Each release will state exactly what it includes and the licence it comes under, after legal review.
On your own hardware
Download a released model and run it on a phone, a laptop or your own servers, with no data sent anywhere.
Evidence with every release
A model card with its uses, what it must not be used for and its known limits, and evaluation results with the method, with the test set where privacy and licensing allow.
Clear licence terms
Each release states what you may do with the model, with attribution for any open model it builds on.
Money intelligence that stays on the phone.
Millions of people manage their money through text messages: every payment, transfer, loan and balance, often in a mix of English, Swahili and Sheng. Sōli Lite, the first Sōli model, is designed to read those messages on the phone itself, so the messages, and what they reveal, stay with their owner.
Read the message
Turn a mobile-money message into structured facts: what kind of transaction, how much, with whom, and the balance after.
Stay grounded
Only report numbers and names that actually appear in the message. A model that invents an amount is worse than no model.
Run on the phone
Small enough to run on an everyday phone, so no message is sent anywhere to be understood.
Speak the language
Planned in stages: English first, then Swahili, then Sheng.
Design overview. It shows how Sōli Lite is designed to work; no Sōli model is released yet.
The demonstration uses fixed rules and fictional messages to show the intended behaviour. It does not run the model.
Published when proven.
We will only publish what we can show. Each item appears on this page when it is real.
- Proof of conceptIn progress. Built on Qwen3-0.6B, an open model released by the Qwen team under the Apache 2.0 licence. Saolix is not affiliated with or endorsed by the Qwen team.
- On-device buildPlanned. Measured speed and memory on real phones will be published here.
- EvaluationPlanned. Results and method will be published with the release, with test sets where privacy and licensing allow.
- ReleasePlanned. Model card, licence terms and downloads.
Your data stays on your own machine.
Small language models designed to run privately on a desktop or laptop, in Lite, Plus and Pro editions, as in the mobile family. Work starts after Sōli Lite, and each model will be released as open source in the same way.
Design goal for a planned model family. Work on Sōli for Desktop starts after Sōli Lite; this shows the intent, not a finished design or a product.
Your data, your perimeter, your model.
Most AI today runs in someone else's cloud. For banks, regulators and anyone handling personal financial data, that is often the wrong trade.
Data stays where it belongs
A model that runs inside your perimeter, or on the device, never needs your customers' data sent to a third-party AI service in another jurisdiction.
A model you can inspect
A small model you host yourself can be versioned, tested against your own cases and switched off, like any other component you are accountable for.
Small enough to afford
Small language models are designed for everyday hardware. Useful AI should not need a data centre of specialised chips.
In our products, and in yours.
Sōli models are designed to power the AI inside Saolix: the agents in SaoHub and the copilots in our products.
SaoHub agents
Saolix SaoHub, the Agentic AI Solutions Suite, is designed to run its agents on local models, including Sōli.
About SaoHub → ProductsSaolix products
Saolix Eagle and Saolix SaoHub keep AI advisory, on locally hosted models, with rules and people deciding.
See the products → PrincipleAI advises, rules decide
Why every Saolix product keeps AI on the advisory side of the decision.
Read the article → Cognita · free appPrivate document intelligence
Cognita is the free app for private document intelligence, made for students, lawyers, bankers and other professionals: your documents, read and questioned on your own device. Available on request.
Ask for Cognita →Three rules for every Sōli model.
Private by design
Models are built to run where the data already is, not to pull data out to a model somewhere else.
Advisory, never deciding
In regulated work, a model can suggest and explain. Rules and people make the decision.
Open, when proven
We will release each model as open source with a model card, evaluation results and licence terms, and not before the model has earned them.
Your next chapter.
Let’s build it together.
Explore a product, discuss a project, or find the right expertise. Tell us where you want to go. We’ll help you take the next step.