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AI & Machine Learning

AI that holds up after the demo.

We design, build and operate AI systems that answer accurately, cite their sources, stay within budget and keep improving once real users arrive.

Overview

AI & Machine Learning Engineering

Most organisations no longer need convincing that AI is useful. The hard part is getting a prototype to behave reliably on real data, inside real security boundaries, at a cost the business can live with.

Our AI engineering practice treats models as one component in a larger system. We spend as much effort on retrieval quality, evaluation, guardrails and observability as on the model itself, because that is where production AI succeeds or fails.

Business challenges

Problems we are usually asked to solve

01

Prototypes that never reach production

A notebook demo works on twenty hand-picked questions, then falls apart on the long tail of real user queries.

02

Answers nobody can verify

Without grounding and citations, teams cannot trust outputs enough to put them in front of customers or regulators.

03

Unpredictable cost and latency

Token spend and response times grow faster than usage, and no one can explain which prompts or features are driving them.

04

No way to measure improvement

Prompt changes ship on gut feel because there is no evaluation set, no regression testing and no quality baseline.

Our solutions

What we build and deliver

Generative AI applications

Customer-facing and internal applications built on large language models, designed around a specific job to be done.

  • Knowledge assistants and copilots
  • Document drafting and summarisation
  • Structured extraction from unstructured text
Solution 1

Retrieval-augmented generation

RAG pipelines that ground answers in your own content with permissions respected and sources cited.

  • Chunking and hybrid search tuned to your corpus
  • Re-ranking and query rewriting
  • Access-control aware retrieval
Solution 2

Custom machine learning

Predictive and perception models where classical ML or fine-tuned models outperform general-purpose LLMs.

  • Forecasting and propensity models
  • Computer vision for inspection and counting
  • NLP classification and entity extraction
Solution 3

MLOps and evaluation

The operational layer that keeps models accurate, observable and affordable after launch.

  • Automated evaluation suites and regression gates
  • Prompt and model versioning
  • Cost, latency and drift monitoring
Solution 4

Capabilities

Everything in scope

  • AI product development
  • LLM integration and orchestration
  • Retrieval-augmented generation (RAG)
  • AI copilots and assistants
  • Fine-tuning and model distillation
  • Predictive analytics
  • Computer vision
  • Natural language processing
  • Model deployment and MLOps
  • AI evaluation and optimisation
  • Enterprise AI platforms
  • Responsible AI guardrails

Technologies

Tools we work with

Models
ClaudeGPTGeminiLlamaMistral
Frameworks
PyTorchscikit-learnHugging FaceLangGraphLlamaIndex
Retrieval
pgvectorPineconeWeaviateOpenSearchElasticsearch
Platforms
Amazon BedrockAzure AI FoundryVertex AISageMakerMLflow

Technology choices are made per project based on your environment, skills and constraints.

Engagement approach

How an engagement runs

  1. 01

    Use-case framing

    We define the decision or task the AI supports, the quality bar and how success will be measured.

  2. 02

    Evaluation first

    Before building, we assemble a representative test set so every iteration is scored against reality.

  3. 03

    Build and harden

    Retrieval, prompts, guardrails and integrations are developed together and tested end to end.

  4. 04

    Operate and improve

    Monitoring, feedback loops and scheduled re-evaluation keep quality from drifting.

FAQs

Common questions

Something else on your mind? Ask us directly.

Which large language model should we use?

It depends on the task, data residency, latency and cost targets. We usually benchmark two or three candidate models against your evaluation set and recommend based on measured results rather than brand preference. Architectures are kept model-agnostic so you can switch later.

Can our data stay in Australia?

Yes. Major cloud providers offer model hosting in Australian regions, and open-weight models can run inside your own environment. We design around your residency and privacy obligations from the start.

How do you reduce hallucinations?

Through grounded retrieval, constrained output formats, citation requirements, refusal behaviour for out-of-scope questions and automated evaluation that flags unsupported claims before release.

Do we need a large dataset to start?

Not for most generative AI use cases. Retrieval-based systems work with your existing documents. Custom predictive models do need historical data, and we assess its quality during discovery.

Start a conversation

Have an AI prototype that needs to grow up?

Tell us where it stands. We will help you work out what it takes to run it reliably.