How to Use Shortwave to Write Better Emails With AI

Shortwave takes an ordinary inbox and drops an AI assistant inside it. It can draft a reply from a few bullet points, summarize a long thread you were cc’d on, and answer questions like “what did Sarah promise about the launch?”

Direct answer: Shortwave is a Gmail-based email client with AI that drafts replies, summarizes threads, and enables natural-language search. It works on top of your existing Gmail account. A free tier is available, and paid plans start around $9 per month with higher AI usage limits.

What can the AI actually do in Shortwave?

Four useful things: draft a reply from your notes, shorten or rephrase what you wrote, summarize a thread so you do not read twenty messages, and search by meaning rather than keyword. Each is incremental. Together they cut the time you spend on routine correspondence.

How do you get started?

1. Connect Gmail. Shortwave runs on top of a Google account; it does not host its own mail.
2. Draft with AI. Open a message, click the AI draft option, and type a few bullet points of what you want to say. It writes the paragraph; you edit the tone.
3. Summarize long threads. On a lengthy chain, use the summarize action to get the decisions and open questions without scrolling.
4. Try natural-language search. Ask “emails from the design team about pricing last month” instead of building filters.
5. Set rules and snooze. Shortwave also handles the ordinary inbox chores — labels, filters, scheduled sends, and snooze.

Is Shortwave free?

There is a free tier covering one Gmail account with a limited number of AI actions. Paid plans start near $9 per month and raise the AI usage ceiling, which matters because drafting and summarizing consume credits quickly if you lean on them all day.

Does the AI drafts need heavy editing?

Usually yes, but less than you would expect. The output is competent and bland — it gets the structure right and the voice wrong. Treat it as a first draft you rewrite, and keep your own opening and closing lines. The fastest workflow is: AI drafts the body, you write the first sentence yourself.

Where does Shortwave not fit?

It is Gmail-only, so Outlook users are out. If you work in a Gmail-hosted organization with strict data policies, check whether sending message content to a third-party AI is allowed — that is a compliance question, not a feature question. Teams needing shared inboxes with assignment should look at a collaborative client instead.

Quick Summary

• Shortwave is an AI email client layered on Gmail.
• Core features: draft from bullets, rephrase, summarize threads, semantic search.
• Free tier with limited AI actions; paid plans near $9/month.
• AI drafts still need editing for voice and specifics.
• Gmail-only — no Outlook — and check AI data policy before using at work.