Software development services
LLM Application Development
LLM application development means building a real product on top of large language models — not a prompt in a text box. We build the surrounding machinery that turns a capable model into a dependable application: retrieval over your data, prompt and output pipelines you can version, evaluation, guardrails, and the cost and latency controls a production app needs.
What you get
The system, not just the prompt
Versioned prompts, retrieval, validation, and fallbacks — the engineering around the model that makes an LLM app reliable.
Evaluated continuously
Eval suites so quality is a measured number, and a prompt change that quietly breaks things gets caught in CI, not by a customer.
Cost and latency under control
Caching, model routing, and budgets so a feature stays fast and doesn't undermine its own business case.
What we deliver
- LLM-powered application
- Retrieval and prompt pipelines
- Evaluation and regression testing
- Cost, latency, and usage monitoring
- Production deployment and handover
How we work
- 01
Discover
We pressure-test the idea, map the users, and define the smallest thing worth building. You leave with a plan, not a proposal.
- 02
Design
Flows, prototypes, and a design system that makes the product feel real before a line of production code ships.
- 03
Build
Weekly releases in your stack. You see working software every Friday and steer with real feedback, not guesses.
- 04
Scale
We harden, instrument, and document the system — then hand off cleanly, or stay embedded. It runs without us.
Frequently asked questions
How is an LLM app different from just calling an API?
The API call is 5% of the work. The rest — grounding answers in your data, handling errors and edge cases, evaluating quality, and controlling cost — is what makes it a product instead of a demo.
Which language models do you build on?
Primarily OpenAI and Anthropic (Claude), with open models where data privacy or cost demands it. We stay model-flexible so you're never locked to one vendor's roadmap.
Let’s build
Have something worth building?
Tell us what you’re working on. We’ll come back within one business day with real, specific thoughts — not a sales deck.