Model Fine-Tuning
Adapt models to your domain, terminology and tasks – from style transfer and brand tone to domain-specific reasoning – all inside controlled Arion workspaces.
What This Solves
Generic models don't "get" your business
Off-the-shelf LLMs struggle with your specific acronyms, writing style, code standards, or complex domain logic.
Data privacy and IP concerns
Fine-tuning on public cloud platforms often means uploading your most sensitive IP to third-party servers with unclear retention policies.
Unpredictable performance and cost
Prompt engineering can only go so far. For high-volume tasks, fine-tuned small models are often faster, cheaper, and more accurate than giant generic ones.
Lack of repeatable training pipelines
Ad-hoc scripts and notebooks make it hard to track experiments, reproduce results, or deploy updated models systematically.
How Arion Athena Helps
Private, secure fine-tuning environment
Run training jobs inside your Arion workspace. Your data never leaves your control, and your weights are yours alone.
Managed datasets and versioning
Connect to your object storage, manage training datasets, and track every experiment version automatically.
Seamless deployment to inference
Once trained, instantly deploy your model to a private endpoint (Lumen) or use it within your RAG (Mnemo) and Agent (Nexus) workflows.
Cost and performance optimisation
Distill capabilities from large models into smaller, faster, cheaper models that run efficiently on your dedicated infrastructure.
Example Real-World Applications
Brand Voice Alignment
Fine-tune a model on your past marketing copy, blogs, and emails so it generates content that sounds exactly like your brand.
Support Classification
Train a small, fast model to accurately categorise incoming support tickets based on your specific internal tags and routing rules.
Legal & Compliance Review
Adapt a model to understand your specific contract clauses, risk definitions, and compliance checklists for automated review.
Medical/Technical Summarisation
Teach a model to summarise complex clinical notes or technical logs using the correct terminology and format.
Code Generation
Fine-tune on your internal codebase to generate code that follows your specific patterns, libraries, and style guides.
Structured Data Extraction
Train a model to reliably extract specific fields from messy documents (invoices, forms) into a strict JSON schema.
Why Organisations Choose Arion Athena
Start Your Fine-Tuning Journey
Build specialised models that define your competitive edge: