Side-by-side comparison of AI visibility scores, market position, and capabilities
Frore Systems hit $1.64B unicorn on $143M Series D ($340M total) for its AirJet solid-state MEMS cooling chip that replaces fans in AI and consumer hardware.
Frore Systems is a semiconductor cooling company that has invented AirJet, the world's first solid-state active cooling chip for electronics. Founded in 2020 and headquartered in San Jose, California, Frore developed a fundamentally new approach to thermal management: silicon-based micro-electromechanical systems (MEMS) that move air through ultrasonic vibration with no moving mechanical parts. This technology directly addresses one of the most persistent constraints in AI hardware and consumer electronics—how to remove heat from increasingly dense chips without fans, noise, or mechanical failure points.\n\nFrore's AirJet chips integrate directly into the PCB or device chassis and can be tiled to scale cooling capacity for different thermal envelopes. The technology is applicable across a wide range—from thin laptops and tablets that currently rely on passive cooling to edge AI inference hardware, autonomous vehicles, and data center accelerators. NVIDIA CEO Jensen Huang publicly encouraged Frore to expand into data center applications, a significant market signal. Frore's solid-state approach also offers advantages in reliability, acoustic performance, and form factor that conventional fan-based cooling cannot match.\n\nIn March 2026, Frore Systems closed a $143M Series D, bringing its total funding to $340M and pushing its valuation to $1.64B—joining the unicorn club. The round reflects growing investor confidence that thermal management will be a critical bottleneck as AI chip power densities continue to rise. With Jensen Huang's endorsement and a clear path into data center cooling, Frore is positioned to become a key infrastructure supplier for the next generation of AI hardware deployments.
OpsLevel is a developer portal and service catalog for tracking service ownership, maturity scorecards, and production readiness across microservices.
OpsLevel is a developer portal platform that gives engineering organizations visibility into the services they operate, who owns them, and how mature they are relative to internal engineering standards. At its core, OpsLevel maintains a service catalog that maps every microservice, repository, and infrastructure component to a team owner, populating metadata automatically from integrations with GitHub, GitLab, PagerDuty, Datadog, and cloud providers. This catalog becomes the authoritative source of truth for answering questions like who to contact about a service, what tier of reliability it requires, and what dependencies it has — questions that are often unanswerable at engineering organizations that have grown past the point where everyone knows everything.
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