I embed with your team, find where the work actually breaks, and build the fix where people already work, one function at a time.
I’m Sarah Wissel. A product-minded founder and startup leader. I’ve run product and engineering orgs as well as the teams that talk to customers.
Examples of what I’ve designed and built, alongside the teams who run them, inside the tools they already use. What each company needs is different, but the patterns are the same.
I co-founded Repeat, a software platform that helps CPG brands turn one-time buyers into loyal customers. When Tiny acquired us in 2024, Repeat folded into Stamped. I stayed on to run customer success and support, then became CPO over product, engineering, and support for a suite serving 10,000+ Shopify merchants.
I rebuilt how those functions ran, with AI at the core. Now I do that for other companies. The team is the user, so I build with them rather than for them: find where the work breaks, build the fix, own the outcome, then move to the next function.
I care about the problem more than the technology. Sometimes the right answer isn’t AI, and I’ll build the thing that is.
As I work through these problems, I am building small tools for non-technical employees and sharing them here. Each one is useful on its own, and teaches you something about working with AI along the way.
A Claude skill that strips AI tells from drafts while keeping the writer’s voice. One file, two install paths, yours to customize.
Install the skill →A hands-on flow that turns a generic Claude into one set up for the work you actually do.
Try it ↗A prompt that looks at your last seven days and gives you three specific things AI would have made better.
Read & copy →A prompt that builds you your own “think bigger” skill, so your AI catches you when you’re scoping an idea too small.
Read & copy →