Ask five people on a growth team what a "lead" is and you will get five answers. Marketing counts every new contact. Sales counts only the people who pick up the phone. Finance counts the ones who pay. The gap between those numbers is where budget disappears.

This guide gives your team one shared vocabulary: what a lead is, what makes it qualified, and where an AI Lead from social fits in.

A contact is not a lead

A contact is a record: a name, a profile, maybe an email address. A lead is a contact who has some reason to need what you sell. A Qualified Lead is a lead your team has checked against clear criteria and decided is worth time and money.

The difference matters because each step costs more than the last. A contact costs very little to store. A sales call, a demo or a tailored proposal costs hours. Qualification is how you decide who moves to the expensive steps.

Four colleagues in a meeting room reviewing documents together
Qualification is a team decision: marketing and sales agree on the criteria before anyone is handed over. Photo: Unsplash.

MQL and SQL: the two classic stages

Most teams split qualification into two stages.

  • Marketing Qualified Lead (MQL). The person fits your target profile and has shown interest, for example by downloading a guide, attending a webinar or engaging with your content. Marketing believes they are worth nurturing.
  • Sales Qualified Lead (SQL). The person has shown a clear buying signal, such as asking for a demo or a quote, and sales has confirmed there is a real need, a budget and a decision-maker.

The model works, but it has a weakness: it waits for the lead to come to you. Until someone fills in a form, they are invisible to your funnel, even if they have been talking about the exact problem you solve for months.

Where an AI Lead fits

An AI Lead is a lead identified from public social behavior, then structured and scored before it reaches your team. Instead of waiting for a form, our engine starts from communities where intent is already visible: a Facebook Group about IELTS preparation, a fanpage for a small business CRM, a group of founders studying offers and pricing.

Membership in those communities is a signal in itself. In our IELTS Forecast Group review, 12,735 profiles came from a group whose members joined to prepare for an exam that leads to study or work abroad. That is a clearer need than many newsletter sign-ups.

An AI Lead does not replace MQL and SQL. It feeds them earlier, with context attached: which community the person belongs to, where they are, and what that community is about.

How the three lead types compare
MQLSQLAI Lead (Lead from Social)
Where it startsYour content or formsA sales conversationPublic social communities
Main signalEngagement with youConfirmed need and budgetCommunity membership and behavior
When you see itAfter they find youLate in the journeyBefore they search for a vendor
Best next stepNurtureProposal or demoTargeted ads, then nurture

A five-question qualification checklist

Whatever the source, a lead is qualified when your team can answer yes to most of these questions.

  1. Fit. Does the person match the market, role or life stage you serve?
  2. Need. Is there evidence of the problem your offer solves?
  3. Timing. Is the signal recent enough that the need is still active?
  4. Reach. Do you have a compliant way to contact them, such as ad targeting or a consented email?
  5. Value. Is the likely deal worth the cost of the follow-up?

Write your answers down as rules, not opinions. "Lives in Vietnam, member of a study abroad community, active in the last 90 days" is a criterion. "Seems interested" is not.

What to read next

Qualification starts with intent. Our next guide, Intent Signals: What Social Behavior Tells You Before a Form Fill, explains how to read the signals that come from communities. When you are ready to see real examples, explore audiences on QualifiedLead.