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DX1st / AI Advisory & Solutions

Custom LLM Development

Build a language-model solution around your company’s knowledge, deployment needs and business tasks.

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The business need

General-purpose AI may lack reliable company context or the deployment controls a particular workflow requires.

What we deliver

Architecture recommendation

Assess existing models, private deployment options and operating constraints before selecting an approach.

Knowledge retrieval

Where appropriate, implement retrieval-augmented generation (RAG) so responses use approved source material.

Evaluation and tuning

Create task-specific evaluation examples; consider fine-tuning only when evidence supports it.

Our approach

Define the task and deployment requirements, assess source quality, compare a baseline with retrieval or tuning, and validate the selected solution before release.

What we measure

Retrieval relevance, grounded-answer quality, unsupported answers, latency and operating cost.

Frequently asked questions

Does this mean training a model from scratch?

Usually no. Many engagements adapt an existing model using retrieval, configuration or fine-tuning. Training from scratch is a different undertaking and is not assumed.

Related services

Let’s define the next step

Tell us what you
want to improve.

Share your goals, current tools and the people involved. We’ll discuss the right scope.

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