Temporal Secures $146 Million to Propel Growth in Agent AI Development

Based in Seattle, Temporal has established itself in the microservices arena over the past few years, particularly by providing a platform that helps businesses create and manage integrations and updates for various cloud-based services and applications. However, the AI boom has rapidly influenced the company. Temporal has now secured a $146 million growth funding round to develop what it believes will be the next evolution in its field: AI, specifically focusing on creating microservices to support emerging areas like agent-based AI.

A portion of this investment will be allocated to research and development. In late 2024, the company introduced a new feature called Nexus on its Temporal Cloud platform, aimed at enhancing security, fault isolation, and modularity. The company asserts that it will continue to advance this feature, alongside making its public cloud available on Azure, which will facilitate more cross-cloud operations and «R&D for AI use cases.» Temporal will also channel some of the funds into sales and marketing initiatives.

Tiger Global leads the funding round, which includes returning investors like Index Ventures (which previously led the Series B) and Sequoia Capital (which led the Series A). With this Series C funding, Temporal has raised a total of $350 million.

While the round is substantial, the devil is in the details. TechCrunch has learned that the company’s valuation in this round stands at $1.72 billion post-investment—“a bit higher, just a tad,” according to CEO and co-founder Samar Abbas.

The previous financing was a $75 million Series B extension announced in February 2023, at a fixed valuation of $1.5 billion. Before that, a report in the Prime Unicorn Index indicated that the company’s valuation had dropped to $880 million—a figure that the company has not confirmed.

Abbas and his co-founder Maxime Fateev (CTO) launched Temporal after collaborating at Uber, where they co-developed Cadence, an open-source orchestration engine designed to streamline request routing and facilitate interactions among diverse microservices.

Realizing that the need for enhanced microservices management extended across numerous organizations, the duo identified an opportunity to venture out on their own, leading to the founding of Temporal.

The Temporal microservices orchestration platform was established even before the excitement surrounding AI began. Clients have been utilizing it since 2019 to manage functions and tasks that integrate data from multiple disparate applications—including payment processing, customer onboarding, order management, identity verification, and infrastructure management.

Recently, however, AI-driven services, especially those leveraging agent-based AI to coordinate language models with data from various other services tailored for specific use cases, have become a primary application of microservices.

The current roster of the company’s clients demonstrates not only the range of organizations employing the Temporal platform for any microservice—whether outdated or current—but also those specifically using it for AI. Notable names include Box, Instacart, Snap, Stripe, and Nvidia.

Nvidia stands out on this list. A year ago, the GPU giant announced its microservices platform called NIM, designed to simplify the deployment of both custom and pre-trained AI models in production environments. One of the latest features of this microservices platform includes helping clients develop AI agents to address trust and security issues.

Temporal continues to grow, albeit at a slower pace than before. The company informed TechCrunch that its revenue has increased 4.4 times over the past 18 months, contrasting with the more than 20-fold growth reported within a year as of February 2023. Meanwhile, the company states that its open-source platform, Temporal.io, now boasts 183,000 active users, while its managed enterprise service, Temporal Cloud, claims 2,500 clients.

There is no doubt that «long-term execution,» a category that Abbas and Fateev pioneered, is quieter compared to AI image generators reminiscent of Ghibli. However, the need for reliable long-running workflow execution is genuine, and other teams, such as the startup Restate and Orkes, have also entered this space, focusing on workflows as code.

Abbas has served as CEO of Temporal since he and Fateev swapped roles in April of last year. With «zero reports,» Fateev is now charged with overseeing technology and setting the long-term vision. «I’m the one figuring out what steps we need to take to fulfill this mission,» Abbas stated.

According to him, these steps entail increasing the workforce from 250 to over 300 employees in the coming months, as well as a «significant expansion» in the EMEA region and Asia-Pacific, including Japan.

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