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What is RadMail, and how is it different from Superhuman or an AI inbox?
- Those are clients you read mail in — a faster inbox. RadMail is an email operating system that does the work: it ranks each message by importance and urgency on two separate axes, surfaces a Right Nowlane with a plain-English reason it landed there, extracts the commitments hiding in your threads, and drafts the follow-up the day it's due. And it tells you what actually got a reply, not just an open — a send-only tool can't, because it never sees the replies. RadMail is a Sureel venture.
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What is reply-correlation?
- Most email tools report opens and clicks. RadMail can tell you which of your sends actually earned a reply, because it ingests inbound mail as well as sending outbound — a send-only email service provider never sees the reply, so it can't connect a send to the response it produced. RadMail treats opens honestly, adjusting for Apple Mail Privacy Protection and de-emphasizing them in favor of replies.
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Does RadMail send emails on its own?
- Only after it earns trust, and never for high-risk actions. RadMail rolls out in stages: surface-only, then draft-on-due (it writes the message and waits for you), then narrow auto-send for low-risk cases. Anything involving money, banking details, a decision, or first contact with a third party stays human-only, forever — a deliberate defense against business-email-compromise fraud.
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Is RadMail HIPAA or SOC 2 compliant?
- Compliance is a shared responsibility, and RadMail is a tool, not a guarantee of compliance. RadMail signs a BAA and processes on BAA-covered, encrypted, audited infrastructure, with a pluggable per-org regime (SOC 2, WSLCB, HIPAA, FedRAMP-CUI, BSA-AML) assembled from PolicyPacks. Controls are SOC 2-aligned with a Type II audit planned, and the infrastructure is FedRAMP-aligned / NIST 800-171-ready. For regulated tenants, HIPAA handling is draft/ingest-only at this stage. Using RadMail does not by itself make your organization compliant.