Gradio interfaces that serve real users, not just reviewers

ML model UIs with custom components, self-hosted deployment, and inference pipelines built to last.

When a Gradio demo needs to become a user-facing product

Gradio's default UI is excellent for model evaluation and internal handoff—but user-facing inference products need custom components, request queuing, model versioning, and self-hosted infrastructure that doesn't rely on Hugging Face Spaces. We design and build Gradio interfaces that can absorb real load, support multiple model versions, and integrate with your existing auth and logging stack.

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What we deliver

Custom Gradio components and inference pipelines

Beyond default inputs and outputs—custom UI components, multi-step pipelines, structured output rendering, and client-side validation wired to your model APIs.

Self-hosted deployment on Kubernetes or cloud VMs

GPU-aware container builds, model artifact management, request queuing with Celery or Ray, and health endpoints for your load balancer—no Spaces dependency.

Model version management and A/B routing

Traffic splitting between model versions, rollback without downtime, and inference logging to your observability stack so you know which version performs better.

Quality and delivery logic

Grounded in the service matrix—applied in your context

Latency and concurrency

Request queuing, async inference, and batching tuned to your model's throughput so the UI stays responsive under real user load.

Model artifact separation

Models loaded once at startup from a versioned registry—not re-downloaded per request or baked into the application image.

Inference observability

Structured logs per request: model version, latency, input shape, and output confidence—so regressions surface in metrics before users report them.

When engagement makes sense

Moving off Hugging Face Spaces

When data governance, latency SLAs, or GPU cost control require running inference on your own infrastructure.

Multi-model or multi-step pipelines

When the interface chains multiple models—retrieval, generation, post-processing—and the default Gradio pipeline abstraction isn't enough.

External user access with auth

When the Gradio app needs to serve customers or partners behind SSO, with usage metering and per-user rate limiting.

FAQ

  • Can Gradio handle production inference traffic?

    Yes—with proper queuing, async workers, and GPU scaling. The default sync demo setup does not scale; the production setup does.

  • Do you work with Hugging Face models specifically?

    We work with any model served via an API—HuggingFace Hub, vLLM, Triton, or a custom FastAPI endpoint.

  • Fixed price?

    For a scoped interface build—yes. Model infrastructure and ongoing model updates suit a retainer.

Discuss your Gradio project

We assess model serving requirements and interface complexity before any commitment.

Contact form

Send us a short message and we usually reply within one business day.

Christian Wörle

Your contact person

Christian Wörle

Technical Lead

contact@devolute.org