Top High Performance Computing Startups in 2027

Want to advance the frontiers of understanding? we develop innovative open source software platforms and integrate them into research, processes, and products. cmake, paraview, the visualization toolkit (vtk), and the insight segmentation and registration toolkit (itk) are among the platforms that complement our expertise in computer vision, data and analytics, high-performance computing and visualization, medical computing, and software process management. from meaningful work, to flexible hours, to collaboration, to a hardware budget, to tech lunches, to a clothing stipend, to family outings, there are many reasons to join us and make an impact.

Ayar Labs helps companies keep up with skyrocketing volumes of data by offering a breakthrough hardware that brings the super-high bandwidths and low energy use of fiber optics inside computers. We are on a mission to get optics inside all electronics, replacing electricity with light, and bringing breakthrough improvements in performance and energy efficiency to computing. We are commercializing a breakthrough technology from MIT, UC Berkeley, and CU Boulder in which we have figured out how to get silicon chips, such as processors, memory, and ASICs, to communicate with light instead of electricity using established CMOS fabrication processes with no process changes. This alternative to copper interconnects brings unprecedented bandwidth and energy efficiency to computing.

We built a software product that minimizes network latency by applying spectral graph theory and proprietary heuristics to optimize the distribution of workloads by Job Schedulers within dynamic computing environments of large-scale parallel systems, decreasing time-to-results and increasing aggregate machine utilization for some of the world's most important applications including real-time medical imaging, energy research, weather forecasting, and machine learning. Our software is job scheduler agnostic and optimally allocates hardware or Virtual Machines for a given workload to minimize network (port-to- port) latency. The product has consistently demonstrated network latency decreases of over 60% on Public Cloud environments such as Amazon Web Services and has been tested with industry standard benchmarks in the MPI Test suite.

Atom Computing is developing a quantum computer based on optically-trapped neutral atoms. Our quantum computer is a hybrid quantum/classical system. The optical and electronic systems that manipulate and read out the quantum information are controlled by classical electronics and software systems.

As passionate scientists and engineers, we are well aware of the plethora of critical problems in the world that cannot be solved because humanity simply does not have enough computing power. To address this, Vorticity is developing a radically new silicon chip architecture and system to dramatically accelerate scientific computing problems. Vorticity’s mission is to expand human ingenuity. To do that we are building a team of exceptional people to work together on big problems. Join us!

As a dynamic technology partner, we deliver differentiated solutions through seamless execution. We consistently exceed client and employee expectations leading to long-term relationships. Our high-speed, high complexity, electronic product design and consulting services will: 1. Increase your revenue 2. Reduce your costs 3. Increase your speed and flexibility 4. Allow you to focus on your core competency Fidus specializes in leading-edge electronic product development. Work on a variety of leading technologies, be part of a team that solves the hard problems that new technologies present. Our training, mentoring, and exposure to different types of projects allow Fidus engineers to become highly sought after experts, more quickly than in other environment. Exposure to various diverse industries and clients which means exciting new technologies.

Rigetti Computing is a full-stack quantum computing company. We build and deliver integrated quantum-classical systems through our Quantum Cloud Services platform to help our customers solve valuable business problems in energy, finance, science, and medicine. The company was founded in 2013 by Chad Rigetti and is based in Berkeley and Fremont, California.

FluidStack is a GPU computing platform, focused on AI and LLMs. Our core offering is a GPU cloud platform where we aggregate hundreds of GPU providers around the world and connect them with AI companies who need compute. Our marketplace allows us to scale infinitely while offering the largest GPU choice and most competitive pricing in the market.

QuantumX is a quantum venture builder focused on creating and developing companies in the quantum technology ecosystem. It works across areas including quantum computing, quantum communication, post-quantum security, quantum sensing, and Quantum × AI. The venture builder identifies opportunities through research, technology, industry problems, and talent, and works with technical builders and founders to develop them into ventures. QuantumX operates across the venture creation process, from opportunity identification and technical validation to founder formation, venture building, and capital. Its ecosystem includes community and talent programs, research initiatives, and industry relationships that support the development of new quantum ventures.