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NewApplied AIGenAI · GeminiMerchant Tooling

AI-Generated Lead Responses — for Professional Sellers

Senior Product Manager · B2B Automotive Marketplace

02
AI-Generated Lead Responses

The challenge

Slow, generic dealer replies were killing lead conversion

What I did

Shipped a Gemini-powered AI response feature inside the LMS

Result

20% of all dealer replies AI-generated within 30 days, response time down 34%

"Within 30 days of launch, 20% of all written dealer replies in the LMS were AI-generated."

Problem

Speed of response is the single biggest predictor of a lead converting to a sale. Dealers are time-poor — managing a forecourt, walk-ins, and a lead inbox simultaneously. Many leads went unanswered, or received generic replies that failed to address the buyer's actual query. Both outcomes were damaging the Lead-to-Sale scores the LMS had made visible for the first time.

Approach

Using the Gemini API, we built an AI Response tool directly inside the LMS. When a dealer opens a lead, the feature generates a ready-to-send, personalised written response — informed by the full conversation history, the dealer's own inventory, and the buyer's behavioural signals from the platform.

A deliberate design decision: the response is editable before sending, not a one-click auto-send. Dealers are professionals and trust in AI output had to be earned incrementally. The goal was to augment dealer judgement, not replace it. This was an intentionally constrained first release — the right scope for a new AI surface in a high-stakes professional tool.

Outcomes

25k
AI-generated messages sent within the first 30 days
20%
Of all written replies in the LMS are now AI-generated
52%
Acceptance rate — a strong quality signal for the model
-34%
Average decrease in lead response time

Key insight

Sellers are professionals, not consumers. Making the AI response editable before sending was essential for trust and adoption. Augment judgement, don't replace it.

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