Blog

The Signl Blog

Playbooks, comparisons and market notes on turning LinkedIn engagement into sales conversations, and on agent-native prospecting.

Social listening

How to build an account-based social listening strategy

Account based social listening: turn a target account list into named people worth watching, map the buying committee, and act on what they say in public.

Playbooks

AI SDR vs human SDR vs signal-based prospecting

AI SDR vs human SDR vs signal-based prospecting: what each costs, why the published figures contradict each other, and which model suits which deal size.

MCP

How to choose an AI prospecting agent

How to choose an AI prospecting agent: twelve questions that separate the categories, a pilot you can run in a fortnight, and the answers that should end it.

Playbooks

Clay for LinkedIn lead generation: what it does and does not

Clay for LinkedIn lead generation: where enrichment starts and sourcing stops, what its plans include, and what you need alongside it to find people at all.

Playbooks

First-party vs third-party intent data for B2B sales

First party vs third party intent data: what each actually identifies, the lag and anonymity problems, where public engagement sits, and how to combine them.

Playbooks

Intent-based outbound vs cold outreach

Intent based outbound vs cold outreach: how each model works, why the published reply-rate claims conflict, the volume ceiling nobody mentions, and when to run both.

Social listening

How to turn a LinkedIn comment into a cold email

Turning a LinkedIn comment into a cold email: when email beats a reply, subject lines that survive the channel switch, a three-sentence body, and six examples.

Social listening

How to find B2B leads in a creator's LinkedIn audience

LinkedIn influencer lead generation: how to pick creators whose audience is your market, vet one in ten minutes, and approach the people in the comments.