Modal Labs Valued at $4.65B After Fresh $355M Raise

Modal Labs has closed a $355 million Series C round, pushing its valuation to $4.65 billion as demand for AI infrastructure surges in 2026.

Modal Labs has raised $355 million in a new funding round, pushing its valuation to $4.65 billion, according to CEO Erik Bernhardsson. The milestone marks one of the most significant funding events in AI infrastructure this year. Furthermore, the round reflects growing investor confidence in companies that help developers build and run AI-powered applications at scale.

Redpoint Ventures and General Catalyst led the Series C round. General Catalyst will also receive a board seat as part of the deal. Additionally, Accel and Menlo Ventures participated in the round alongside the two lead investors.

This is notably not the first time Redpoint has backed the company. The firm also led Modal’s $16 million Series A round back in October 2023, as well as the company’s early funding efforts that helped it reach unicorn status.

The valuation increase is remarkable by any standard. Just last fall, Modal was valued at $1.1 billion when it completed its Series B round. In other words, the company’s valuation has grown more than four times in under a year. The latest funding round came via two separate tranches. The first group of investors backed the company at a valuation of $2.5 billion, while a second tranche of investors pushed the figure higher still.

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Behind the valuation surge is a dramatic revenue story. Modal’s annualized revenue has climbed to approximately $300 million, up from just $60 million in September 2025. That is a fivefold increase in roughly six months. As a result, demand for the infrastructure that supports AI-generated applications has grown at a pace few anticipated.

Modal Labs is a New York City-based startup that offers a serverless platform for building and deploying AI applications. The company says it can address two major pain points facing AI developers: an explosion of AI-generated code and a shortage of computing power to run it.

The platform is co-founded by Erik Bernhardsson and Akshat Bubna, and it offers features such as sub-second cold starts and instant autoscaling capabilities that are especially valuable when handling unpredictable AI workloads.

The customer base spans multiple industries. Bernhardsson said Modal’s clients include biotech companies, hedge funds, and two weather-forecasting firms. This diversity suggests the platform has moved well beyond early-adopter developers and into specialized enterprise use cases.

Moreover, enterprises and software companies are increasingly leaning on AI coding tools to build and update applications faster than ever before. That acceleration, in turn, is creating sustained demand for the kind of cloud infrastructure Modal provides.

The funding comes at a time when AI infrastructure is one of the most competitive segments in venture capital. As recently as February 2026, TechCrunch reported that Modal was in early talks to raise at a $2.5 billion valuation, a figure that was ultimately surpassed by the time the deal closed. That trajectory underscores just how quickly sentiment and valuations are shifting in the AI infrastructure space.

With $355 million in fresh capital and a valuation of $4.65 billion, Modal Labs is well-positioned to expand its infrastructure and grow its enterprise customer base. The company has not yet disclosed specific plans for how it intends to deploy the funds. Nevertheless, the strong revenue growth and high-profile investor backing signal that Modal is firmly established as a major player in the next wave of AI infrastructure.

Disclaimer: This news is based on publicly available information. NervNow has not independently verified any claims.

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