Sonnet Code
Platform · LLM & AI

Work with senior Hugging Face engineers.

Hugging Face engineers who ship production systems, not pitch decks.

We build production Hugging Face systems for US product teams every week. Senior engineers, aligned with your timezone, embedded in your process. We write Hugging Face the way your team will still want to read it next year.

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Hugging Face in production
Why Sonnet Code for Hugging Face

The bar we hold ourselves to.

Senior only

Every engineer we put on your work has 5+ years shipping production code. No rotations out, no bait-and-switch.

Measured, not promised

Performance budgets, observability, and evaluation metrics are part of the build — not things we add after you ask.

Honest scoping

We'll tell you when this is the wrong tool for the job. The fastest way to lose a client is to ship the wrong thing.

What we build with Hugging Face

Hugging Face work, shipped.

New Hugging Face systems

Greenfield Hugging Face services architected for the three-year horizon — proper boundaries, tests, and documentation from day one.

Hugging Face modernization

Incremental migration from legacy systems, using the strangler-fig pattern so you never bet the farm on a single cutover.

Hugging Face scaling

Taking an existing Hugging Face codebase from working-for-10k-users to working-for-10M-users, without a full rewrite.

Hugging Face team augmentation

Senior Hugging Face engineers embedded in your team, shipping alongside your engineers with the same standards and PR process.

Ready to get started with Hugging Face? Fifteen minutes is all it takes.