Omphalis

Omphalis is a returnable library for articles, PDFs, podcasts, and videos. Save what you want to revisit, mark what matters, and come back to a clean read with the important parts already highlighted.

Instead of turning content into a quick answer, Omphalis brings the source in cleanly so comprehension starts right away. Each content type is extracted with clutter removed, layout untangled, transcripts cleaned, and long-form made readable—so you can stay with the material.

As you read, listen, watch, or work through a PDF, your marks become first-class meaning. You can annotate paragraphs and timestamps as important, confusing, worth using, or worth questioning, and Omphalis keeps those marks as a reason to return. It also builds connections from the moments you chose, helping newer pieces pick up, challenge, or extend your own lines of thought.

What kinds of content can I save in Omphalis?

You can save articles, PDFs, documents, podcasts, and videos (including YouTube).

Does Omphalis just summarize what I save?

No. Omphalis focuses on making content easier to enter and helps you see how it’s built—structure, argument flow, transitions, and dense moments—alongside your own marks.

What does “returnable library” mean in practice?

You save and mark key moments, then come back later with the important parts already captured as first-class objects—so you can re-engage quickly with what mattered.

How do marks work in Omphalis?

When you mark a paragraph or a timestamp, that mark is kept with what you meant (important, confusing, worth using, worth questioning), not just a generic model guess.

How does Omphalis connect different pieces of content?

Connections grow from the moments you marked, so a newer piece can continue an idea you saved before, challenge it, or join a line of thought you’re developing.

Which platforms does Omphalis support for reading and saving?

You can read on the web and via iPhone, Android, Chrome, and Firefox.