Frontrunner
AI agents that watch for buying signals across your go-to-market stack and act on them
Y Combinator F26What is Frontrunner?
Frontrunner is AI agents that watch for buying signals across your go-to-market stack and act on them. ZeroCrew lists it after checking it works for a company with no employees.
Frontrunner connects your CRM, inboxes, call notes, marketing and product data, then runs agents that watch for the signals you define: a target account hiring its first sales lead, a funding round, a past champion landing at a new company, a visitor on your pricing page or a competitor review naming a pain. When a signal fires, an agent researches the account, grades it against your ideal customer profile and drafts the outreach or routes it, and can hold a step for your approval before anything goes to your sequencer. It also covers inbound qualification, CRM cleanup and weekly pipeline summaries, and writes results back to the tools you already use.
By Frontrunner.
Is Frontrunner good for a one-person business?
Not on your own: Frontrunner needs a demo or a sales call before you can start. ZeroCrew checked this on Frontrunner's own site.
- Start alone
- Sales call
- Its site asks for a demo first
- Can I leave
- Data export
- From its own site
- Connects with
- 30 apps
- HubSpot, Apollo, Notion, HeyReach
How big is Frontrunner?
32 websites link to Frontrunner, a domain rank of 137 out of 1,000. ZeroCrew checked the counts on November 9, 2026.
Websites linking and domain rank (0 to 1,000) from DataForSEO.
Frontrunner reviews
Frontrunner has no founder reviews yet, on ZeroCrew or in public posts we could find.
What products are similar to Frontrunner?
Pancake, Hunter, and Apollo do the same job as Frontrunner (lead data). ZeroCrew files every tool by the job it does.
Frontrunner integrations
Frontrunner connects with 30 apps, including HubSpot, Apollo, and Notion; 12 of them are listed on ZeroCrew too. ZeroCrew read the list from Frontrunner's own site on November 7, 2026.
Is Frontrunner right for what you're building?
ZeroCrew's Agent Zero checks Frontrunner against its site, what founders say about it, and its competitors. The result: a yes, a no, or a better tool for what you describe. Free.