
PromptLoop is an AI-powered platform designed to automate Go-To-Market (GTM) data research and B2B data enrichment. It allows users to run automated research flows on lists of data, enabling them to crawl company websites, validate sales leads, categorize entities, and enrich datasets with high accuracy. The platform offers market-leading accuracy through dozens of AI models, fast setup and execution with pre-built templates, and the ability to pull hard-to-find data in custom formats. PromptLoop emphasizes its cloud-scale global infrastructure, running thousands of browsers and AI agents to handle research at scale. It integrates with tools like HubSpot and offers a REST API for seamless data incorporation. The company is backed by Y Combinator and based in San Francisco.

PromptLoop is an AI-powered platform designed to automate Go-To-Market (GTM) data research and B2B data enrichment. It allows users to run automated research flows on lists of data, enabling them to crawl company websites, validate sales leads, categorize entities, and enrich datasets with high accuracy. The platform offers market-leading accuracy through dozens of AI models, fast setup and execution with pre-built templates, and the ability to pull hard-to-find data in custom formats. PromptLoop emphasizes its cloud-scale global infrastructure, running thousands of browsers and AI agents to handle research at scale. It integrates with tools like HubSpot and offers a REST API for seamless data incorporation. The company is backed by Y Combinator and based in San Francisco.
What they do: AI platform for automated GTM research and B2B data enrichment
HQ: San Francisco
Backer: Y Combinator
Founded: 2021–2022
GTM research, B2B data enrichment, sales lead validation, data extraction
2021
Artificial Intelligence / Data Enrichment
500000.00 USD
“Backed by Y Combinator”