Generative AI & large language models
Models that read and write language, code and images, available as APIs or inside tools you already use.
- Summarising and drafting at volume
- Pulling fields out of unstructured text
- Coding and IT productivity
Knowledge hub · 6 guides
Where AI pays off in a large organisation, the solutions that deliver it, and how to start safely.
Enterprise AI comes in two families. Generative AI (large language models such as GPT, Claude and Gemini) reads and writes language: it answers questions, drafts, summarises and, increasingly, acts as an agent. Predictive machine learning finds patterns in data to forecast demand, spot fraud or recommend the next action.
The organisations that succeed start from a business problem, ground AI in their own data, keep a person in the loop where it matters, and measure results. The data and governance groundwork usually takes longer than building the model.
Explainer
Higher · Lower
Quick wins
Proven, low-risk and quick to measure.
Higher · Higher
Strategic bets
Bigger payoff; needs data and change management.
Lower · Lower
Nice to have
Easy but small impact. Fine as learning projects.
Lower · Higher
Avoid for now
Hard, and unproven for you today.
Explainer
Question
Someone asks in Teams, a portal or an app.
Retrieve
Search finds the passages that person is allowed to see.
Ground
Those passages and the instructions go into the prompt.
Generate
A language model writes the answer.
Answer
With citations, guardrails and a feedback button.
Use cases
Common, proven starting points. Most organisations pick two or three to begin.
Guides
Models that read and write language, code and images, available as APIs or inside tools you already use.
Ask a question in plain words and get an answer from your own documents, with sources.
AI that doesn't just answer but acts: looks things up, fills in forms and completes tasks across systems.
Models that learn from your history to predict demand, risk, churn and more.
Read invoices, forms and IDs automatically, and inspect images and video.
Run AI reliably and responsibly: deployment, monitoring, risk controls and compliance.
| Guide | Best fit | Pricing | Typical project |
|---|---|---|---|
| Generative AI | Drafting, summarising, extracting and answering at scale | Per token (the amount of text processed) through APIs; per user for packaged assistants | 3–8 weeks |
| Knowledge assistants | Policies, manuals, contracts and knowledge bases that are hard to search | Model usage per question plus search costs; or per user for packaged products | 4–8 weeks |
| AI agents | Multi-step tasks across several systems, with clear goals | Model usage per task plus platform fees; packaged agents are often priced per conversation or action | 4–10 weeks |
| Machine learning | Forecasting, risk scoring, pricing and recommendations | Mostly the cost of building; running costs are cloud compute and storage | 4–10 weeks |
| Document AI | High-volume paperwork and visual inspection | Per page or per image processed, or the cost of building a custom model | 8–16 weeks |
| AI governance | Any organisation moving AI from pilots into production | Mostly people and process, plus tools for monitoring and evaluation | 4–10 weeks |
Glossary
IT service companies with these skills on their profile, every fact labelled with its source.