Service
Self-host, fine-tune, observability, cost control.

Production-grade LLM platforms: self-hosted where it matters, hybrid where it pays.
Llama, Mistral, Qwen on your hardware or VPC.
Adapter training, domain transfer, eval-driven iteration.
vLLM, TGI, Ollama. Routing, batching, KV cache.
Golden sets, A/B harness, automated regression gates.
Prompt injection defense, PII scrubbing, output filters.
Per-tenant quotas, model routing, cost dashboards.