AI assistant for Kit
Connect Kit so Joshu can check newsletter subscriber growth, draft broadcast emails, and manage subscriber tags for your audience.
Then $95 a month with no token fees, no resets, and no caps.


What you can ask Joshu in Kit
You: How many new subscribers joined our newsletter in Kit this week?
Joshu queries your subscriber list, calculates net subscriber growth and unsubscribe rates, and leaves a brief on your desk.
You: Draft a newsletter broadcast in Kit announcing our new feature.
Joshu pulls release notes, formats a clean email broadcast draft in Kit, and holds it for your review before scheduling.
You: Tag the subscribers who attended our webinar with 'Spring Attendee'.
Joshu matches attendee emails with your subscriber records and tags the matching subscribers once you approve.
Newsletter subscribers, email broadcasts, and audience tags in Kit connect directly to your daily editorial workflow.
What Joshu does
Joshu keeps track of your Kit audience to ensure newsletter broadcasts and subscriber management run smoothly. It calculates weekly subscriber trends, drafts broadcast emails from company articles, and proposes tags for subscribers based on product purchases or event registrations. When you publish new content, Joshu stages newsletter drafts ready for your approval.
What you do
Connect your Kit account using OAuth and select which subscriber lists and forms Joshu may manage. Joshu asks you to approve each broadcast, tag change, or subscriber edit before it goes through.
Why it sticks
Writing regular newsletters and managing audience segmentation requires consistent creative and administrative focus. Joshu drafts your email broadcasts and keeps tags up to date with your approval, so you can communicate with your audience without administrative burden.
Permissions and limits
Joshu accesses Kit using authorized API scopes. It reads subscriber data, drafts broadcasts, and manages tags within approved accounts. It cannot delete subscribers or send broadcasts without explicit confirmation.
Frequently asked questions
Joshu connects to Kit through official OAuth and works across your subscriber lists, broadcast drafts, email sequences, and tags. It monitors subscriber growth, drafts engaging newsletter campaigns, organizes audience tags based on event participation, and connects creator marketing back to your editorial calendar. You work with an assistant who has a desk, a computer, and persistent memory, not another email marketing dashboard to check for subscriber counts.
Yes. Every Joshu runs in its own isolated, sandboxed cloud computer. Subscriber emails, custom fields, and broadcast drafts Joshu reads stay in that private sandbox. Joshu only accesses accounts you authorize, and your data is never used to train public AI models.
No. Broadcasts, tag changes, and sequence edits wait for your approval. Joshu reads subscriber stats and writes broadcast copy on its desk on its own.
Only the Kit accounts and subscriber lists authorized during OAuth setup. Joshu cannot view unconnected business accounts or private creator lists.
Kit delivers scheduled broadcast templates. Joshu is an assistant with long-term memory across Kit, your blog, Google Docs, event platforms, and email. It takes long-form articles or release notes written in Docs and adapts them into engaging email broadcasts formatted specifically for Kit.
Joshu is $95 a month after a 14-day free trial. That includes your sandboxed cloud computer, a dedicated US phone number, an @joshu.me email address, persistent memory across your tools, and all tool connectors, including Kit. There are no token fees. Paid data and media APIs from the tool catalog are extra, paid per call from a prepaid usage wallet.