Epismo keeps your team’s AI work in a Case: the result, the decisions behind it, reviews, and the next step. Switch between AI tools or teammates without a re-brief. Auto review gives a saved result a fresh review, flags issues, and leaves the original unchanged.
I built Epismo because I was tired of being the integration layer between AI tools.
We start in ChatGPT, continue in Claude, finish something in Cursor, then hand it to a teammate. The models are getting very good at the job, but the work still does not move with them.
A draft can move. The decision behind it does not.
That happened while preparing this launch, before we were using Epismo for it. We had already decided not to say that Epismo automatically captures every conversation. A draft moved from one AI to another, but that decision did not travel with it, and the next version implied exactly that.
Nothing was wrong with the model. We had copied the text, not the work around it.
Epismo gives that work a place to live outside any one chat: the current result, the decisions behind it, reviews, and the next step, all in a Case.
We used Epismo to prepare this launch itself, connecting the positioning, launch video, sales pitch, and this PH launch. You can inspect the actual trail here: https://epismo.ai/cases/0fc62bb1...
Once the work is gathered, Auto review can give the saved result a fresh second look without another round of copy-paste. It flags issues while leaving the original unchanged, so the next person or AI can continue with the context in view.
A shared doc can hold a draft. A task tracker can hold an owner. An AI chat holds a session.
Epismo holds the active state of the work.
If you already move between AI tools and teammates on the same job, I’d love to know: what would Epismo need to preserve before you’d trust it with your own work?
About Epismo OS on Product Hunt
“Keep your work when you switch AI tools”
Epismo OS launched on Product Hunt on September 20th, 2026 and earned 88 upvotes and 3 comments, placing #10 on the daily leaderboard. Epismo keeps your team’s AI work in a Case: the result, the decisions behind it, reviews, and the next step. Switch between AI tools or teammates without a re-brief. Auto review gives a saved result a fresh review, flags issues, and leaves the original unchanged.
On the analytics side, Epismo OS competes within Productivity, SaaS and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how Epismo OS performed against the three products that launched closest to it on the same day.
Who hunted Epismo OS?
Epismo OS was hunted by Hiroki. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Epismo OS including community comment highlights and product details, visit the product overview.
Hiroki