Skip to main content
LinkGro

Language models wired into your product

Model selection, prompt and context design, caching and cost control — the engineering between a demo and a feature.

What you get

  • Model selection and benchmarking
  • Prompt and context architecture
  • Response caching and streaming
  • Fallback and rate-limit handling
  • Token cost monitoring

What changes

  • A provider outage degrades the feature instead of the product
  • Cost per request is a number you can see and cap
  • Answers stream instead of arriving after a long wait

When teams call us

  • A working prototype that is too slow or too expensive to ship
  • A feature that breaks whenever the provider rate-limits
  • Choosing between models without guessing

Process

How the work runs

The same four phases whichever engagement model you pick, each ending in something you can read.

Feasibility

Whether a model genuinely beats deterministic code here, tested on your data before anyone commits a budget.

  • Data review
  • Baseline comparison
  • Go/no-go in writing

Evaluation harness

Built before the feature, not after. Without a scoring set you cannot tell a prompt change from a regression.

  • Golden test set
  • Scoring criteria
  • Regression runs

Build & tune

Retrieval, prompts, tools and guardrails developed against that harness, with cost and latency tracked per change.

  • Versioned prompts
  • Cost per request
  • Latency budget

Ship & monitor

Live with logging of inputs, outputs and tool calls, so quality is observed rather than assumed.

  • Output logging
  • Drift alerts
  • Spend caps
Questions

LLM Integration, specifically

The questions that come up on this work in particular.

Whichever wins on your evaluation set at acceptable cost — that is why the harness comes first. The answer changes every few months, and a system that can switch is worth more than the current best pick.

Still have a question? Talk to the team

Not sure which service your project needs?

Most useful projects cross two or three of them. Describe the outcome and we will map it.