# AI CMO OS > An AI marketing operator for companies that can't afford a bad CMO. Setup $1,000, then $1,000 a month. Operated by Alex Khvoinitskii, CMO & Growth Architect. Company: THATSGONNAHELP LTD. Languages: English (/), Spanish (/es/). ## Pages (EN) - [Home](https://ai-cmo-os.com/): what the subscription covers - [Modules](https://ai-cmo-os.com/modules/): nine modules and what each replaces - [Proof](https://ai-cmo-os.com/cases/): three deployments, outcomes in ratios - [Pricing](https://ai-cmo-os.com/pricing/): $1,000 setup + $1,000/month, comparison and FAQ - [Operator](https://ai-cmo-os.com/about/): who runs it - [Contact](https://ai-cmo-os.com/contact/): Telegram @quantumspaceup, WhatsApp +357 96 896 442, LinkedIn /in/inbein ## Páginas (ES) - [Inicio](https://ai-cmo-os.com/es/) - [Módulos](https://ai-cmo-os.com/es/modules/) - [Pruebas](https://ai-cmo-os.com/es/cases/) - [Precio](https://ai-cmo-os.com/es/pricing/) - [Operador](https://ai-cmo-os.com/es/about/) - [Contacto](https://ai-cmo-os.com/es/contact/) - [Português](https://ai-cmo-os.com/pt/) - [Français](https://ai-cmo-os.com/fr/) - [Deutsch](https://ai-cmo-os.com/de/) ## Blog - [Marketing Automation for Startups: What to Automate First and What to Leave Alone](https://ai-cmo-os.com/blog/marketing-automation-for-startups/): A practical guide to marketing automation for startups: which workflows to automate first, what to keep manual, and a checklist to avoid burning budget. - [Customer Retention Email Examples That Actually Bring Users Back](https://ai-cmo-os.com/blog/customer-retention-email-examples/): Practical customer retention email examples for SaaS and consumer apps: onboarding nudges, win-backs, renewal saves, with a checklist for a working drip. - [Cold Email Deliverability Test: How to Check Before You Send](https://ai-cmo-os.com/blog/cold-email-deliverability-test/): Run a cold email deliverability test before every campaign: DNS checks, seed inbox placement, blacklist scans and a pre-send checklist founders can use. - [Ad Fraud Detection Tools: What They Catch, What They Miss, and How to Choose One](https://ai-cmo-os.com/blog/ad-fraud-detection-tools/): How ad fraud detection tools work, which signals matter, and a practical checklist founders and CMOs can use before paying for one or building their own. - [Entregabilidad de correos: cómo evitar que sus drips de retención terminen en spam](https://ai-cmo-os.com/es/blog/entregabilidad-de-correos-es/): Qué es la entregabilidad de correos, por qué cae sin aviso y una checklist concreta para que sus drips de retención lleguen a la bandeja de entrada. - [Director de marketing externo: cuándo contratarlo y cómo sacarle partido](https://ai-cmo-os.com/es/blog/director-de-marketing-externo-es/): Qué hace un director de marketing externo, cuándo conviene contratarlo frente a un CMO en plantilla y cómo medir su trabajo desde el primer mes. - [Auditoría de marketing digital: qué revisar antes de invertir un euro más](https://ai-cmo-os.com/es/blog/auditoria-de-marketing-digital-es/): Qué incluye una auditoría de marketing digital, en qué orden revisar datos, canales y retención, y cómo convertir los hallazgos en decisiones de presupuesto. - [Agente de IA para marketing digital: qué hace, cuándo conviene y cómo implementarlo](https://ai-cmo-os.com/es/blog/agente-de-ia-para-marketing-digital-es/): Qué hace un agente de IA para marketing digital, cuándo conviene frente a un asistente o una automatización, y cómo implementarlo paso a paso sin riesgos.