AI email writer and marketing assistant, built into your account
Ask for a draft, a shorter subject line or an explanation of last week's campaign. The assistant works inside Hemero, sees your real data, and never sends anything on its own.
What the AI email assistant can do
Write and edit the email you have open
#editorIn the editor, ask for a welcome email, a shorter version or a better subject line. It reads the email block by block and changes it in place: text, buttons, sections and the theme. Each change shows a card with an Undo button.
Answer questions about your account
#answersAsk how your last campaign performed, which links got clicks, how many contacts are inactive, whether a domain is verified or how many credits you have left. It looks up the real numbers instead of guessing.
Draft campaigns
#campaignsIt can create a draft campaign or change one: name, subject, preview text, sender, audience and content from one of your templates. It only saves drafts. You review them and press send yourself.
Design signup forms and the unsubscribe page
#formsDescribe a style, or give it your website's address, and it can create a signup form or restyle one. These changes are limited to owners and admins.
Import a spreadsheet
#importsAttach a CSV or Excel file and it prepares the import, matching the columns. You confirm consent on the card before anything runs, and no email is sent and no automation starts.
Check an email before you send
#checksIt can run the content check on an email and explain the warnings in plain language.
How to use the assistant
Open it
Click Ask AI, or press Ctrl+J (⌘+J on a Mac) anywhere in the app. The panel is titled Ask anything.
Choose the effort
Pick Low, Medium or Max. Low is fastest, for quick questions. Medium is balanced and the default. Max is the most capable, for complex work. The picker shows how many included messages you have left at each level.
Give it context
The assistant uses the page you are on as context, such as a campaign, a contact or the email in the editor. Turn the page chip off if you don't want that. You can also attach images, PDFs, spreadsheets or text files for it to use as reference.
Ask
Type a request, such as "Write a welcome email for new subscribers" or "Why did this campaign bounce?". Before writing a new email it may ask up to a few short questions about your audience or tone; answer them or skip them.
Review
Read what it did. Changes to an email appear in the editor right away and can be undone with one click. Anything that would reach your audience stays with you.
What the assistant costs
Each message you send uses one AI message from your plan at the effort level you chose. When that level is used up, the message is paid from your AI credits instead: 1 credit is $0.01, and 1,000 credits cost $10. The cost of a message depends on how much work it does, but a typical one is about 1 credit at Low, 13 at Medium and 32 at Max.
Every new account starts with 100 AI credits, once the owner's email is verified. Plans include a monthly allowance of messages; unused plan messages don't carry over to the next month.
Starter, $19 a month
#plan300 Low, 40 Medium and 10 Max messages a month.
Growth, $39 a month
#plan1,000 Low, 100 Medium and 25 Max messages a month.
Pro, $79 a month
#plan3,000 Low, 250 Medium and 60 Max messages a month.
Scale, $149 a month
#plan6,000 Low, 500 Medium and 100 Max messages a month.
Honest limits
It is an assistant, not an autopilot
It never sends or schedules a campaign. It saves drafts and email edits, and you decide what goes out.
It can be wrong
AI writing needs a human read. Check facts, prices, links and tone before you send, and run the content check.
It only sees your organization
It acts with your own role and permissions, so it can't reach data or settings you can't. Some actions, such as designing forms, are limited to owners and admins.
No made-up links
It is told never to invent a link or use a placeholder address. If it doesn't know where a button should go, it asks you or leaves it empty.
Running out of messages
If you have no included messages and no AI credits left at an effort level, it stops and offers to switch levels or buy credits. Everything else in Hemero keeps working.
Questions
Can the AI write my marketing emails?
Yes. Open the editor, press Ctrl+J and describe the email you want. The assistant writes it into the editor with real blocks, and you can undo any change it makes. You review and send it yourself.
Will the assistant send emails without asking me?
No. It can save a draft campaign but it never schedules or sends one. Sending always happens from the Review & send step, by you.
How much does the AI assistant cost?
Plans include a monthly number of messages at each effort level, and after that each message is paid from AI credits at $0.01 per credit. A typical message is about 1 credit at Low, 13 at Medium and 32 at Max. New accounts get 100 credits free.
What are Low, Medium and Max?
How hard the assistant works on a message. Low is quick and cheap for small edits and questions, Medium handles most work, and Max is for the hardest requests. You choose for each message.
Can it answer questions about my campaigns and contacts?
Yes. It reads your campaigns and reports, contacts, lists, segments, automations, domains and credits through the same permissions you have, and tells you plainly when it can't find something.
Does it work in Spanish?
Yes. The app, the system emails and the assistant work in English and Spanish, and each person on your team picks their own language.
Want a first draft in a minute? Create an account and ask the assistant to write your welcome email.