GrowthBook
GrowthBook is an open source platform to help companies make data-driven product decisions with feature flags and A/B tests. Existing SaaS solutions like LaunchDarkly require a company to send all of their data to them. This results in high costs, data compliance issues, and vendor lock-in. As a result, many companies end up building their own platforms in-house, which can take thousands of hours of work and lots of headaches. To solve this, GrowthBook uses a company's existing data infrastructu
Y Combinator
yc-company-directory #5059GrowthBook is an open source platform to help companies make data-driven product decisions with feature flags and A/B tests. Existing SaaS solutions like LaunchDarkly require a company to send all of their data to them. This results in high costs, data compliance issues, and vendor lock-in. As a result, many companies end up building their own platforms in-house, which can take thousands of hours of work and lots of headaches. To solve this, GrowthBook uses a company's existing data infrastructu
sourceGrowthBook is classified as Cybersecurity from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.
Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.
Companies similar to GrowthBook
A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.
Surface Labs
match 59Surface Labs helps B2B companies capture, qualify, and convert inbound leads through intelligent contact forms. We replace tools like HubSpot Forms, Zapier, and Chili Piper with a single platform that embeds on any site with one line of code. Our AI agents handle lead capture, enrichment, routing, follow-up, and CRO testing — automating what used to require full marketing ops teams. Customers see a 30% lift in conversions in under 2 weeks, and our partial response capture feature collects 50% mo
shared extracted concept terms: companie; shared product terms: companie, feature, test, like; shared affiliation: Y Combinator
Grade
match 58Grade is the API for performance-based payroll. Think of us like Deel or Gusto, but our payouts are for work completed, not hours. Companies use Grade to pay AI agents and contractors based on results: tasks completed, targets hit, work delivered. We handle compliance, tax reporting, and global payouts.
shared extracted concepts: companies; shared product terms: like, hour, companie, result; shared product theme: security and compliance; shared affiliation: Y Combinator
Mito Health
match 51Most health companies profit when you buy more tests. Mito profits when you make better decisions. Take a 60-second quiz → get a personalized recommendation: what to test, what to skip, what it costs. Every lab at our published cost (members pay exactly that; non-members +10%). Clinician-reviewed next steps, longitudinal tracking, and an AI Concierge that builds you a panel. $9/mo, cancel anytime. HSA/FSA eligible.
shared extracted concept terms: companie; shared product terms: companie, decision, test, cost; shared affiliation: Y Combinator
InventoryQuant
match 51We automate inventory and contents processing for insurance and insurance-adjacent industries, including public adjusters, restoration contents, and insurance companies. We also handle various inventory and estimate adjacent processes that cost many billions of dollars a year and thousands of years of man hours.
shared extracted concept terms: companie; shared product terms: companie, cost, many, thousand; shared affiliation: Y Combinator
Postal
match 50Postal offers a modern virtual mailbox for businesses. Postal provides an official address for government, IRS, and vendor communications so companies don't have to use an apartment / shared office address. Postal's AI summarizes mail and recommends compliance actions, and its marketplace of service providers are ready to perform the mundane compliance work that otherwise falls through the cracks. Companies get 6 months free (a $300 value), plus three free hours of compliance services (a $600 va
shared extracted concepts: companies; shared product terms: companie, compliance, vendor, hour; shared product theme: security and compliance; shared affiliation: Y Combinator
Preclusio
match 45We help companies comply with privacy laws like GDPR. Many of these…
shared extracted concepts: companies; shared product terms: companie, like, many; shared product theme: security and compliance; same category: Cybersecurity; shared affiliation: Y Combinator