# How Brainstory uses Warmly

**1** Days to max free tier

As published on [warmly.ai](https://www.warmly.ai/p/case-studies/lilly-chen). Captured by usedby on 2026-10-08.

- Company: [Brainstory](https://www.usedby.ai/companies/brainstory.md)
- Tool: [Warmly](https://www.usedby.ai/tools/warmly.md)

## What the story says

Brainstory uses Warmly's visitor identification to discover which companies the people visiting its landing page and signing up with personal emails work for. The team uses this to build relationships with those companies early, ahead of any enterprise sales conversation.

Summary written by usedby from the source page, in English. The figures are those of Warmly and Brainstory, not ours.

> Warmly solved Brainstory’s core PLG challenge: people sign up with personal emails, but Warmly reveals which company they actually work for. That lets Lilly’s team build relationships with the right people at the right companies—long before any sales conversation happens.

> Getting a head start into knowing what company they work for allows us to build that relationship in advance. When we eventually talk about an enterprise contract, they’re like ‘Oh yeah, we’ve been chatting for months, they never tried to sell me anything.’ That’s what we want.
>
> Lilly Chen, Founder

## What usedby checked

We compared the story with its live page on 2026-10-08.

- Checked: the figure 1 is on the page; its label is our wording.
- Checked: the passage quoted above is copied word for word from the page, near the name of Brainstory.
- Checked: Brainstory uses Warmly. Confirmed line. Latest check across sources: 2026-10-08.
- Not checked: the result itself. We quote it; we did not measure it.

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Source: https://www.usedby.ai/case-studies/brainstory-warmly · How we check: https://www.usedby.ai/methodology