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Hammerhead AI

Hammerhead AI

Orchestrates AI workloads within power budgets

AI/ML Simulation Engineer

Full-Time
No salary listed
Mid
Master's, PhD
Redwood City, CA, USA
In Person

About the job

Requirements
  • At least 3 years of professional experience developing digital twins or high-fidelity simulations for complex physical systems, such as energy, aerospace, manufacturing, or robotics.
  • Proficiency in Python, Go, and/or C++ and experience with simulation frameworks or libraries.
  • Strong understanding of first-principles modeling, with experience capturing the dynamics of thermal, electrical, or mechanical physical systems.
  • Familiarity with the machine learning model lifecycle and experience creating environments for training and testing AI agents.
  • An MS or PhD in a relevant engineering discipline, Computer Science, Mathematics, or Physics.
  • A practical mindset, with the ability to abstract complex physical interactions into computationally efficient models and troubleshoot discrepancies between simulation and reality.
Responsibilities
  • Architect and build high-fidelity, physics-based simulations of data center components, including cooling systems, power distribution units, and server racks.
  • Integrate individual asset models into a comprehensive, scalable simulation platform representing entire data center environments.
  • Develop methodologies to validate simulation accuracy against real-world operational data, ensuring digital twins faithfully represent physical reality.
  • Create and maintain the infrastructure and application programming interfaces that allow Reinforcement Learning engineers to train and evaluate control agents at scale within the simulation.
  • Ensure the simulation platform is fast, scalable, and efficient to accelerate the artificial intelligence and machine learning development lifecycle.

About the company

Hammerhead AI builds the ORCA platform, a software system that uses reinforcement learning to dynamically orchestrate AI workloads inside data centers within the available power budget. It optimizes the entire data-center stack—power generation, cooling, IT infrastructure, and AI jobs—to improve system-wide token productivity rather than just power efficiency. By reallocating stranded power from underutilized capacity (data centers often run at 30–50%), ORCA can boost AI output by up to 30%, helping operators deploy workloads faster and improve margins. The company targets AI factory operators, colocation providers, hyperscalers, and enterprises, differentiating by treating power as the bottleneck and delivering end-to-end power-aware orchestration to monetize idle capacity.

Company Size

11-50

Company Stage

Seed

Total Funding

$10M

Headquarters

Redwood City, California

Founded

2025

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Simplify's Take

What believers are saying

  • Hammerhead launched a Data Center Power Coalition on July 2, 2026.
  • The company claims multiple POCs underway with major operators by August 2026.
  • Its August 2026 site says ORCA unlocks 50 MW flexible demand and 30% capacity.

What critics are saying

  • Utilidata, Claros, Soma Energy, and Niv-AI attack the same data-center power bottleneck.
  • Hammerhead still lacks publicly named customers, making revenue proof urgent before 2027.
  • If ORCA cannot control live workloads safely, operators reject it and Schneider partnerships stall.

What makes Hammerhead AI unique

  • Rahul Kar and Rajeev Singh previously scaled AutoGrid, sold to Schneider Electric.
  • ORCA targets token productivity across power, cooling, and compute, not PUE alone.
  • Hammerhead joined SE Ventures' accelerator and Nvidia Inception, strengthening OEM distribution.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Stock Options

Company Equity

401(k) Retirement Plan

Growth & Insights and Company News

Headcount

6 month growth

5%

1 year growth

11%

2 year growth

11%
SiliconANGLE Media
Nov 18th, 2025
Hammerhead AI raises $10M to tackle the AI energy crisis in data centers

Hammerhead AI raises $10M to tackle the AI energy crisis in data centers. The extensive energy demands of artificial intelligence are causing a bottleneck in data centers, and Hammerhead AI Inc. wants to do something about it after raising $10 million in seed funding today. The oversubscribed round was led by Buoyant Ventures and saw participation from SE Ventures, which is backed by the French energy management giant Schneider Electric SE, as well as AINA Climate AI Ventures, MCJ Collective, Wovenearth Ventures, Bombellii Ventures, Clearvision Ventures, Stepchange and Acclimate Ventures. The AI energy crisis is no joke. Big data center operators such as Microsoft Corp., Amazon Web Services Inc., Google LLC and Oracle Corp. are all desperate for energy as they scramble to build out their infrastructure to support the AI revolution. With data centers springing up across the country, there simply isn't enough electricity to power them all, as grid queues in some locations can stretch for years. The result is that many so-called AI factories, which are packed full of powerful graphics processing units, typically run at only 30% to 50% utilization, the startup says. That means thousands of GPUs, amounting to megawatts of computational power, are left sitting on the sidelines. Hammerhead's solution to AI's energy conundrum is to use AI agents to optimize the token processing capacity and power utilization of individual GPUs. By doing this, the startup reckons, it's able to boost output by as much as 30%. It says its Orchestrated RL Control Agents dynamically orchestrate AI workloads within existing energy budgets, which enables data center operators to deploy much faster than otherwise and utilize much more of their available computational capacity. Whereas other solutions are focused on increasing power utilization efficiency, or PUE, the ORCA agents target system-wide token productivity. They optimize every aspect of the data center - so not just the GPUs, racks and servers, but also related equipment such as the chillers and cooling distribution units, and sometimes even the actual AI workload. By doing this, they can increase the token throughput of each GPU, which means they can speed up processing as well as deployment times. "With ORCA, we're enabling AI factory operators to achieve greater output from existing resources," said Hammerhead co-founder and Chief Executive Rahul Kar. "Our investors recognize the potential for AI factories to transform their business models and move beyond the limits of grid infrastructure." Kar isn't joking when he promises to "transform" the business models of data center operators, for the ORCA agents can deliver some serious efficiency gains, potentially freeing up megawatts of idle computing capacity. And in constrained markets, that additional processing power can generate revenue in the region of $20 million to $50 million per year, he said. He should know. Kar has spent years working on energy optimization, having previously founded and scaled up a startup called AutoGrid, which pioneered novel power orchestration technologies and was later acquired by Schneider Electric. Alongside co-founder and Chief Technology Officer Rajeev Singh, he has helped to orchestrate more than 8,000 megawatts of energy assets across more than 20 countries. Holger Mueller of Constellation Research told SiliconANGLE that Hammerhead AI provides yet more evidence that AI is the solution to many of AI's problems - in this case, its almost unquenchable energy requirements. "It doesn't provide more energy, but it does allow AI to run much more efficiently than before, orchestrating workloads in coordination with user's cost budgets," the analyst said. "Hammerhead will go up against single AI infrastructure players, and it's task now is to prove how valuable it can be to enterprises running AI factories." Hammerhead has a bit of a head start in this thanks to its close relationship with Schneider Electric, having graduated from SE Venture's first accelerator program. Its ORCA agents have already been deployed in some of the energy giant's own facilities. SE Ventures Global Head and Managing Partner Amit Chaturvedy said Hammerhead's ORCA agents immediately stood out for its focus on optimizing infrastructure to enhance token processing for AI. "There is an opportunity to launch reference designs for future AI factories," he said. "It's the only company positioned to boost data center operators' revenue through its unique token maximization approach." Hammerhead said it will use today's funding to accelerate the development of its Orca agents and deepen its ties with AI factory operators as it bids to reshape data center economics. Image: siliconangle/meta AI. A message from John Furrier, co-founder of SiliconANGLE: Support its mission to keep content open and free by engaging with theCUBE community. Join theCUBE's Alumni Trust Network, where technology leaders connect, share intelligence and create opportunities. * 15M+ viewers of theCUBE videos, powering conversations across AI, cloud, cybersecurity and more * 11.4k+ theCUBE alumni - Connect with more than 11,400 tech and business leaders shaping the future through a unique trusted-based network. SiliconANGLE Media is a recognized leader in digital media innovation, uniting breakthrough technology, strategic insights and real-time audience engagement. As the parent company of SiliconANGLE, theCUBE Network, theCUBE Research, CUBE365, theCUBE AI and theCUBE SuperStudios - with flagship locations in Silicon Valley and the New York Stock Exchange - SiliconANGLE Media operates at the intersection of media, technology and AI. Founded by tech visionaries John Furrier and Dave Vellante, SiliconANGLE Media has built a dynamic ecosystem of industry-leading digital media brands that reach 15+ million elite tech professionals. Its new proprietary theCUBE AI Video Cloud is breaking ground in audience interaction, leveraging theCUBEai.com neural network to help technology companies make data-driven decisions and stay at the forefront of industry conversations.

PR Newswire
Nov 18th, 2025
Hammerhead AI Secures $10M for AI Power

Hammerhead AI has emerged from stealth with $10M in seed funding to enhance AI factory deployment by optimizing power utilization for AI workloads. The funding round was led by Buoyant Ventures, with participation from SE Ventures and others. Hammerhead's Orchestrated RL Control Agents (ORCA) platform aims to increase token processing capacity and power utilization, boosting output by up to 30%, addressing the power limitations faced by AI factories.