LLM Fine Tuning Services
Fine-tuning is usually not the first thing you need
Before recommending fine-tuning, we check whether well-designed prompting and retrieval-augmented generation (feeding relevant context to a general model at query time) can solve the problem more cheaply and with less ongoing maintenance. Fine-tuning makes sense when you need a model to consistently follow a very specific format, tone or domain vocabulary that prompting alone struggles to enforce reliably at scale - not as a default first step.
What's included when fine-tuning is the right call
- Dataset preparation from your existing data (support transcripts, documentation, past outputs) into a format suitable for fine-tuning
- Fine-tuning via official provider APIs (OpenAI fine-tuning, or equivalent) rather than unofficial local training with unpredictable results
- Evaluation against a held-out test set to confirm the fine-tuned model actually outperforms base-model prompting on your specific task
- Deployment into your application with proper versioning, so you can compare or roll back to the base-model approach if needed
Our honest assessment process
1. Try prompting and RAG first
We build a prompt-engineered or retrieval-augmented solution first and measure its real performance - often this alone solves the problem without the added cost and maintenance burden of fine-tuning.
2. Identify the specific gap
If prompting genuinely falls short, we pin down exactly what's failing - format consistency, domain vocabulary, tone - to scope fine-tuning around that specific gap rather than a vague "make it better."
3. Prepare data and fine-tune
Using your real examples of desired output, via official provider fine-tuning APIs.
4. Evaluate honestly
Compared directly against the prompting-only baseline - if fine-tuning doesn't measurably beat it, we say so rather than ship it anyway to justify the cost.
Pricing
Rs 100,000-400,000 depending on dataset preparation complexity and evaluation scope. Includes the initial prompting/RAG comparison, since that's necessary to justify the fine-tuning investment either way.
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