AI Development & LLM Engineering
Reduce OpenAI / Anthropic API Costs — Without Re-launching Your Site
LLM apps that ground answers, control cost, and pass evals
Senior engineers · IST + EST overlapNDA on day 124-hour reply
The problem
What you're seeing
Your AI feature works but the monthly API bill is climbing and your CFO wants a plan to cut it.
How we fix it
Our approach
We route to cheaper models when quality permits, add prompt caching, batch where it fits, and rewrite the worst token hogs. Bills typically drop 40–70% with no UX regression.
What you get
Concrete deliverables, no fluff
Every engagement ends with measurable, documented outcomes — no black-box agency reports.
Evaluation harness with scored test cases
Implementation behind feature flags + rollback plan
Cost & latency dashboard wired to your observability
Hand-off doc covering prompts, models, and guardrails
Tooling we use
Industry-standard stack, no proprietary lock-in
OpenAIAnthropic ClaudeLangChainPineconepgvectorVercel AI SDK
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