Your sources find people who fit your ICP. Those people also comment on other posts and keep using the same words. Signl uses that to suggest where to look next, at the top of the Sources page.
Two kinds of suggestion
- Authors to watch: people whose posts drew two or more of your ICP people in the last 30 days and whom you do not watch yet. For example: "5 of your ICP people engaged with Marcus Lind's posts in the last 30 days, 3 of them describing a pain."
- Topics to search: phrases three or more of your ICP people used across two or more posts, such as "month end close". The weekly market brief adds the phrases buyers repeat most.
Each suggestion shows the people it is based on and one thing they said, so you can judge it.
Adding or dismissing
Watch or Search adds the source the normal way, within your plan's source limit. Not now hides the suggestion for good. A suggestion you added is not offered again, even if you later remove the source.
Plans
Suggestions are on every plan. Free accounts see three at a time; Starter and Pro see all of them.