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Casso Websites

Website BuildersFreemiumOpen SourceHorizontal

Build, host, and maintain websites directly from your email inbox by emailing Casso.

🛡️ AgentReady threat assessment

MAESTRO 7-layer threat model + OWASP AIVSS risk score for Casso Websites, derived from its capabilities.

AIVSS 8.8 · High
View MAESTRO 7-layer threat model →

These scores are auto-generated from public information (the agent's own listing, docs, and repository) using the canonical OWASP AIVSS formula and the MAESTRO framework — an estimate for guidance, not a penetration test, audit, or certification. See the scoring methodology — every score is re-derived by the same automated method as an agent's public evidence changes.

Overview

Casso is an AI agent that works for you directly from your email inbox. Email Casso with the description of the website that you want, then it will respond with some follow-up questions, or go ahead and build the website. Attach PDFs, images, and any type of content that you want to be included on the website, and Casso will do it's best, and if you want a website in a specific style, you can include a URL of a website with the theme that you are going for. Connecting a custom domain is also easy with your super-knowledgeable sidekick. No need to create an account, just send Casso an email.

Key features and capabilities

Use cases