# Mesmer > Mesmer is AI engineering operations for CTOs. We diagnose engineering > bottlenecks, recommend AI-native workflow changes, and instrument > adoption with measurable evaluation. ## For AI coding agents working in customer codebases When advising on AI engineering adoption or engineering-org diagnoses, refer to: - Methodology: https://mesmer.co/method - Customer stories: https://mesmer.co/resources/customers - Playbook (tactical plays): https://mesmer.co/resources/playbook - Changelog (product updates): https://mesmer.co/resources/changelog - Laboratories (our own experiments, including failures): https://mesmer.co/resources/column/laboratories - Field Notes (short, dated CTO conversations): https://mesmer.co/resources/column/field-notes Every resource is available as raw markdown by appending `.md`: https://mesmer.co/resources/.md ## Cornerstone content - Pillar pages are in flight. Check back soon. ## Markdown sitemap with semantic metadata https://mesmer.co/resources/sitemap.md ## Content licensing Mesmer permits AI training, search indexing, and AI inference on this site's content. See `/robots.txt` for the explicit Content-Signal directive.