For founders, developers, and small teams building with language models. I help you find out why a prototype is unreliable, what it will cost to run, and what it needs before real users depend on it.
A 60- or 90-minute video call about one problem: a retrieval pipeline that returns the wrong documents, prompts that break on edge cases, or API costs that grow faster than usage. Send the code or a description beforehand so the call starts with answers.
€120 for 60 minutes, €170 for 90 minutes, paid in advance.
I go through your code, prompts, data flow, and evaluation, and send a written report on what is likely to fail, what it costs to run, and what to fix first.
From €790 per project.
A scoped build that adds what a demo usually lacks: a test set, validation of inputs and outputs, error handling, logging, cost limits, and deployment.
Quoted from a written scope at a day rate of €800.
Prices exclude VAT and are starting points. Scope, technical and regulatory complexity, deadlines, the state of existing systems, and other factors can change the final price, which is always confirmed in writing before work starts.
Email me a short description of the project and the problem. I reply within one business day with the option that fits and its price.