Did the Launch Work? A Straight Answer
For the week after you ship. DuckyHelper finds the users who saw the feature, pulls adoption and retention from PostHog and Mixpanel, compares them with the goal you set, and drafts a four-line recap for #product.
“Did last week's launch work? Pull adoption and day-7 retention from PostHog and Mixpanel and draft a recap for #product.”
- 01Turn PostHog and Mixpanel into APIs it can callIt watches each site's own requests once and saves them as actions. Kept on your device.
getCohort(filter)getTrend(event, range)getRetention(cohort)
- 02Find everyone who saw the feature
- 03Pull week-one adoption
- 04Pull day-7 retention
- 05Compare with the goal and the baseline
- 06Draft the recap and ask before posting
You getKnow if it worked. Adoption, retention and a clear verdict in four lines. Next launch, it's one ask.
A run, drawn from this page · early access on Mac
It's built to wait for your OK.
It does the work, then stops with the Slack post ready for you. You see exactly what it wrote, then Send, Edit or Deny.
If it hits a sign-in, you sign in yourself. It's built not to type your passwords or card numbers.
SlackSlack postNeeds your OKDo it once. Then let it repeat.
When it's done, it offers to keep doing it: every Monday at 9:00 AM. Each run goes through the API it learned the first time, so it's quick, and it's still built to ask before it sends or pays.
Always-on automations are in early access on Mac.
Before you ask it.
What do I say?
Press fn (Ctrl+Shift+Space on Windows and Linux) and ask out loud, in your own words, like "Did last week's launch work? Pull adoption and day-7 retention from PostHog and Mixpanel and draft a recap for #product."
Why is the second time faster?
The first time, it writes small JavaScript tools for PostHog, Mixpanel and Slack and builds an API from each site's own buttons, forms and requests. After that it calls them directly, so the job runs in one go instead of click by click. It costs less and breaks less.
Will it send anything without me?
It's built to ask first before it sends a message or pays for anything, and to wait for your yes. It may not recognize every send or payment, so keep an eye on tasks that involve messages or money. It's built not to type your passwords or card numbers: you sign in yourself, and it picks up from there.
Why not just do it by hand?
Everyone moves on after launch, and nobody checks whether it worked until the quarter review.
Can it keep doing this on its own?
Yes. When it's done it offers to make it automatic (every Monday at 9:00 AM). Each run goes the same way and is still built to ask before it sends or pays.
Can I use this today?
Doing jobs in your apps is in early access on Mac. Talking to DuckyHelper, and having it see your screen and draw on it, works today on Mac, Windows and Linux.
- Early access
“Read this week's interview transcripts in our Notion Research folder and write an insights page with themes and quotes.”
Sum Up a Week of User Interviews
See it run
- Early access
“Turn this Figma flow into a Notion spec and a Linear ticket per screen, linked to the frames.”
Turn a Figma Flow Into a Spec and Tickets
See it run
- Early access
“Export every icon on the Icons v2 Figma page as SVG and 2x PNG, named by layer, into a Drive folder.”
Export Every Icon From a Figma Page
See it run
Do anything
Ask it a question or hand it a job, in any app.
Doing jobs for you is in early access on Mac. Asking works on Mac, Windows and Linux.