Bolto vs Karat
Side-by-side comparison of AI visibility scores, market position, and capabilities
US YC AI global HR/recruiting platform; $5.6M total ($5.1M General Catalyst/Morado/YC seed Mar 2025) with ex-Lazard/Harvard/Microsoft founders serving Fiber AI and startups competing with Deel and Remote for AI-native global hiring.
About
Bolto is a United States-based AI global HR and recruiting platform — backed by Y Combinator with $5.6 million in total funding including a $5.1 million seed in March 2025 led by Y Combinator with General Catalyst, Morado Ventures, Amino Capital, and Alumni Ventures — providing global companies with an AI-powered all-in-one platform for talent sourcing, candidate matching, payroll, and compliance across worldwide markets. Founded in 2023 by Mrinal Singh (former Lazard investment banker), Milan Bhandari (Harvard AI/ML specialist), and Jake Johnson (Dartmouth, former Microsoft product manager), Bolto serves customers including Fiber AI, ReBet, and Assembly, targeting startups and growth-stage companies building globally distributed teams.
Seattle technical interviewing platform at $1.1B valuation from $248M total ($110M Salesforce Ventures/Serena Williams Series C 2022); acquired Triplebyte assessment tech Mar 2023, competing with HackerRank for enterprise engineering interview outsourcing.
About
Karat is a Seattle, Washington-based technical interviewing platform — backed with $248 million in total funding including a $110 million Series C in April 2022 led by Salesforce Ventures and Serena Williams at a $1.1 billion valuation — providing enterprise technology companies and growth-stage startups with an outsourced technical interview service that deploys a global network of expert interview engineers (experienced software engineers who conduct interviews as a service) to conduct first-round technical interviews at scale, reducing time-to-hire and expanding diverse talent pipelines through standardized, bias-reduced interview methodology. Serving major tech companies, Karat acquired Triplebyte's adaptive assessment technology in March 2023, adding automated skills verification capabilities to its expert-led interview service.
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