sofiaby FINdustries

Own your firm's AI. Use the best models as suppliers.

Yuxibu is the platform Sofia runs on. It holds your firm's skills and knowledge, connects your systems and keeps control with you, so your know-how stays put when models or people change.

Every app is getting an AI. None of them knows your firm.

Each one knows its own product. Yuxibu gives your firm one AI that works across your whole business.

AI inside each appYuxibu
Knows its own product and nothing elseWorks across the systems your firm already uses
Your way of working lives in vendor settingsYour procedures are files your firm owns
One vendor's model, on that vendor's termsThe best model available for each task
Set up one person at a timeShared across the firm, managed in one place
Starts over when you change toolsComes with you when you change tools
“A leap forward from what I thought Sofia would have been capable of doing.”
VP, client solutions, Sofia client

OpenBrain keeps what your firm knows in one place

OpenBrain is Yuxibu's memory and knowledge. Sofia remembers at three levels: the firm, each person and each specialist agent.

Firm memory

One memory for the whole firm

Your standards, your clients and how past work was done, held once for the firm. One person teaches Sofia, and everyone who works with Sofia benefits.

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Team-member memory

Sofia knows how you work

Each person gets their own memory too: the format you prefer, the clients you cover and the way you like a draft.

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Agent memory

Specialists that remember their job

Each agent keeps memory for its own role. Lasting lessons and preferences are picked up in the background as your team works.

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Answers that come from what your firm already knows

Sofia finds the right material in your documents and history first, then answers from it.

  1. You ask

    Ask in plain words

    Ask in the Command Center or in Slack, the way you'd ask a colleague who was in the room.

  2. Sofia searches

    By exact terms and by meaning

    OpenBrain searches memory and documents for the exact words and for what you meant, favoring recent material.

  3. You get

    An answer you can check

    The answer points to the sources it came from, so you can open them and confirm before you act on it.

Built so your firm never starts over

Models, tools and people will change. Your firm's AI should carry on through all of it.

Connections

Works with the tools you have

Sofia works with more than 800 business systems, from Box, Google Drive and Outlook to CRM and accounting. At FINdustries, she rebuilt our CRM and pipeline in one working session.

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Model choice

The best model for each task

Sofia uses the best model available for each task, whether that's from OpenAI or Anthropic's Claude. Each model is evaluated before it touches your work.

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Ownership

Your know-how is yours to keep

Every skill is a plain file your firm can read, and everything built for you goes with you as files if you ever leave.

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Control stays with your firm

IT decides what connects and you decide what needs sign-off. Admins see a record of everything Sofia did.

IT agrees every connection
Nothing connects until your IT lead agrees the access. Anything on your never-touch list stays out.
Approvals where you want them
Put an approval step on any workflow that writes to a client system or sends messages.
Keys agents never see
Credentials live in a scoped vault. Agents never see platform secrets, and every use is audited.
Roles, sign-on and audit logs
Owner, admin, editor and viewer roles, single sign-on to the Command Center, and audit logs.
No training on your data
Neither we nor the model providers we use train AI models on your firm's data.
Tested before release
Releases are validated in staging first, so your firm is never the test environment.

Questions firms ask

What's the difference between Sofia and Yuxibu?

Sofia is the AI agent your team works with. Yuxibu is the platform Sofia runs on: OpenBrain, your connected systems, your skills and schedules, and the controls. Your firm gets both together.

What is OpenBrain?

OpenBrain is the memory and knowledge layer of Yuxibu. It holds memory for the firm, each team member and each agent, and searches your documents and history so Sofia answers from your own facts and shows where they came from.

What if a system we use isn't ready to go?

Sofia works with more than 800 business systems, and we set up the ones your firm uses. If Sofia needs to do something new in a connected system, we build the actions your firm needs within a month.

Which AI models does Yuxibu use?

Sofia uses the best model available for each task, whether that's from OpenAI or Anthropic's Claude. Every model is evaluated before it's admitted, and open models are used where they do the job for less.

Can we take our work with us?

Yes. The skills, workflows and knowledge built for your firm are yours to keep, and we deliver them to you as files on request.

Is our data used to train AI models?

No. Neither we nor the model providers we use train AI models on your firm's data. Systems you connect stay governed by your own agreements with them.

Bring your IT lead to the call

We'll walk your IT lead through access, controls and the audit record, and agree every connection before anything connects.

One real workflow, every month. The before-and-after time, what still needs review, and which systems it touched.

Know a firm that needs this? Partners and clients who refer firms to us are part of our partner network.

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