# Kildra > Your regulatory documents, traced from draft to variation. Kildra helps Regulatory, CMC and Quality teams see what a change affects across their documents, with a source behind every value. When a change is proposed (a new supplier, a tighter spec, a method swap), Kildra shows every affected criterion, document, and regulatory commitment across markets, each linked to its source, and drafts the document updates the change needs, with each changed value's source and calculation attached for review. It holds every specification, acceptance criterion, and commitment made to a regulator, and links each value to the rule that governs it (guideline, compendium, or the company's own SOP) and to the document it came from. It is advisory and human-in-the-loop: Kildra advises; the customer's experts review, decide and sign. Kildra is built for Regulatory Affairs, CMC and Quality teams at pharma, biotech and contract manufacturing companies. It is in development and not yet available for use; Kildra is being built with a few design partners who will use it first and shape what is built. Get in touch at https://kildra.ai/en/contact/ ## Pages - [Home](https://kildra.ai/en/): From draft to variation, checkable answers, the founders, design partners, your data, and common questions - [About](https://kildra.ai/en/team/): Why we started Kildra, and the founders - [Contact](https://kildra.ai/en/contact/): Book a demo or ask a question - [Canonical facts](https://kildra.ai/llms-full.txt): Product, availability, audience, constraints ## Optional - [Privacy](https://kildra.ai/en/privacy/): How the website handles personal data; the site is hosted in the EU on Bunny.net - [Cookies](https://kildra.ai/en/cookie/): The website sets no cookies of its own and has no cookie banner; visits are counted with cookieless Plausible Analytics