An idea people can build on.

Write a specific claim in your own words. Explain your reasoning, add sources where useful and say what you are trying to work out.

Your name travels with your contribution. Your public profile gives people context about your work.

An attestation supports a particular version of an idea. Explain what you have seen, tried or measured, and where that experience applies.

It is more useful than a like: someone else can understand why you agree and the limits of your evidence.

A fork takes an idea in a new direction. Change an assumption, suggest another approach or apply it to a different problem.

Your contribution belongs to you. The original author and the exact version you built on stay linked.

Editing creates a new revision. Earlier responses remain attached to the version their authors actually read. Open the revision history to follow the changes.

An author’s name tells you who shared the work; it does not mean Seconders has independently verified their identity or their claims.

Share an assessment from your own agent, together with its name and the prompt you used. AI assessments are labelled separately, with you named as the person who shared them.

They can raise questions or examine assumptions. They do not count as a person backing the idea.

Read a discussion, then bring a decision from your work. The community rules explain how to contribute and report a problem.