Custom Models & Applications · Custom build

Purpose-built. Fine-tuned. Yours.

When off-the-shelf doesn't fit, we build the agentic application or fine-tune the model to your problem — shipped into your environment and owned outright.

SFM builds custom agentic applications and fine-tuned models for problems that off-the-shelf tools don't solve. Everything is shipped into your environment and owned outright by the client, not licensed back as a subscription, and governed with scoped permissions, testing, and complete audit trails.

Where it fits

The problem, and how we solve it.

Off-the-shelf almost fits, and that's the problem.

Generic AI tools get you 70% of the way and then stop at the part that's actually specific to your business. You end up bending your process to fit the tool, or paying forever for a platform you'll never fully own.

Built to your problem, owned by you.

SFM builds the custom application or fine-tuned model that fits the last mile, deployed into your environment and owned outright. No subscription lock-in, no dependency on us to keep it running, and the same governance discipline as every SFM build.

What's included

Scope of the build

Let's build what your business actually needs.

One working session on the highest-value problem, and a straight read on whether an agent is even the right answer.

Don't gamble on the flash. Rely on the experience.

Common questions

FAQ

Do we own the model and the application?

Yes. Custom models and applications built by SFM are deployed into your environment and owned outright, not licensed back as a subscription.

When does a custom build make sense?

When off-the-shelf tools get you most of the way but miss the part specific to your business, or when you want to own the system rather than rent it indefinitely.

What about maintenance?

We hand over a system that runs on its own. Ongoing help is available if you want it, but it is not required to keep the build working.

Is it governed like your other builds?

Yes. Scoped permissions, red-team testing against injection, human gates on high-risk actions, and complete audit trails apply to every custom build.