Solutions · LLM Fine-Tuning

A domain-tuned LLM in 6 weeks.

We assemble the SFT and RLHF data, run the training, evaluate against your tasks, and ship the checkpoint — all under one engagement.

Best for
Healthcare
BFSI
Legal
Retail
6 wks
Typical time-to-checkpoint
+18%
Avg. preference win-rate lift
<5%
Catastrophic-forgetting
60+
Languages
Outcomes

What you walk away with.

  • Fine-tuned model checkpoint with full eval report
  • Curated SFT + RLHF datasets ready for re-use
  • Side-by-side win-rate vs your baseline
  • Inference benchmark + serving guide
  • Drift monitoring + retraining playbook
  • Optional Natton-hosted serving
Workflow

How an engagement runs.

Step 1

Scope

Pick base model, target tasks, eval criteria and infra.

Step 2

Data

Curate SFT + RLHF data via our pods or your corpus.

Step 3

Train

LoRA / QLoRA / DoRA / full fine-tune on HF / Together / your cluster.

Step 4

Evaluate

Multi-rubric human eval + your benchmarks + side-by-side baseline.

Step 5

Ship

Quantized checkpoint, model card, deployment guide.

FAQ

Questions, answered.

Which base models?

Llama 3, Mistral, Qwen, Gemma, DeepSeek, Phi — or private models you hold.

Where does training run?

Your cluster, ours, or a hosted provider (Together, Modal, RunPod). Air-gapped on-prem supported.

What's the typical cost?

Pilot from ~$25k for SFT-only on a 7-13B base; production engagements scale with data + GPU hours. Quote in 24h.

How do you avoid forgetting?

Base-task replay + KL penalty + multi-task mixes + adapter merging. We publish a forgetting score.

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