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Enfabrica has raised $125M in Series B funding to supercharge AI networking innovation. Their ACF SuperNIC chip redefines data center performance at scale. This breakthrough puts Enfabrica on the map as a leader in AI infrastructure evolution.
Enfabrica, a pioneering startup in AI networking chips, has recently secured $115 million to drive the next generation of innovation. 🚀 This funding will support their mission to transform AI compute systems with superior scaling networking silicon.
Read on to discover what sets Enfabrica AI Networking Chip Startup apart in this competitive space and how they aim to revolutionize AI connectivity.
| Funding | Technology | Scale |
|---|---|---|
| $125M Series B funding | ACF SuperNIC chip with 800-Gigabit-Ethernet | Support for 500,000+ GPUs |
Enfabrica has secured $125 million in Series B funding to advance its mission of transforming distributed computing with superior scaling networking technology. This funding, raised in September 2023, highlights the company's commitment to technology development.
The company's innovative ACF SuperNIC chip, supporting multi-port 800-Gigabit-Ethernet connectivity, aims to address I/O bottlenecks in AI data centers while facilitating large-scale computing with over 500,000 GPUs.
A skilled executive team and a collaborative startup environment enable Enfabrica to focus on groundbreaking solutions in high-performance computing, leveraging advanced design methodologies and a full lifecycle development approach.
Enfabrica's mission is clear: to transform the landscape of distributed and accelerated computing through cutting-edge technology. This singular mission drives every decision and innovation within the company. Enfabrica aims to redefine the future of computing by challenging conventional technologies with its solutions.
The Enfabrica team is a melting pot of talents from various regions and disciplines, all united by a common goal. 🌍 This diverse team tirelessly develops groundbreaking products, pushing the boundaries of computing possibilities with their talented hardware. Their collective expertise and dedication are the bedrock of Enfabrica's success, driven by a singular mission to innovate and excel.
Enfabrica thrives in a dynamic startup environment that fosters collaboration and innovation. People from diverse backgrounds work together on disruptive infrastructure solutions, challenging tech industry norms, and creating an experience-defining environment. The work culture at Enfabrica is described as fast-paced and dynamic, encouraging employees to push boundaries and achieve excellence. The environment fosters technology development and a culture where ideas flourish and engineers thrive.
The team at Enfabrica includes experts in data center production environments, compute systems, and compute clusters.
Key areas of expertise include:
Multi-voltage scenarios and debugging constraints
Differentiated approach that sets them apart from other startups
Collaborative atmosphere inspiring impactful solutions
Computing boundaries supported by data center systems experts
With a strong engineering focus, Enfabrica aims for excellence in technology and team collaboration. It focuses especially on using various programming languages and has a strong understanding of DDR and multi-mode scenarios, which drive this innovative company.
The foundation of Enfabrica's success lies in its team of experienced physical design engineers. These engineers are critical in transforming abstract circuit designs into detailed layouts, essential for manufacturing silicon chips. The complexity and size of modern chip designs, especially with shrinking process geometries, require a very strong engineering pedigree to manage the timing closure process effectively.
Hierarchical design methods enhance team collaboration, enabling simultaneous work on different chip design aspects. This method streamlines the design process and fosters a collaborative environment for static timing analysis engineers, software engineers, and hardware experts to implement hierarchical timing methodologies seamlessly.
Enfabrica's vision is backed by significant investor support, reflecting confidence in the company's potential to deliver disruptive infrastructure solutions. The recent $125 million Series B financing round led by Atreides Management, with participation from Liberty Global Ventures and NVIDIA, marks a substantial boost to Enfabrica's valuation. Spark Capital also led the recent $115 million financing round for its Accelerated Compute Fabric (ACF) product, further solidifying investor confidence in its innovative ACF product. Additionally, Enfabrica secured $115 million in its C-round funding, further underscoring the strong financial backing for its groundbreaking ACF technology.
| Lead Investor | Participating Investors | New Investors |
|---|---|---|
| Atreides Management | Liberty Global Ventures, NVIDIA | Valor Equity Partners, Alumni Ventures |
In this funding round, new investors like Valor Equity Partners and Alumni Ventures joined existing backers such as Sutter Hill Ventures. This robust financial backing underscores the investors' belief in Enfabrica's commitment to ramping up volume production and developing next-generation networking products.
Enfabrica aims to revolutionize AI compute systems with superior scaling, networking silicon, and software solutions. 💡 The company addresses critical bottlenecks in diverse computing workloads, ensuring its technology can support the demanding needs of AI and accelerated computing environments.
The ACF SuperNIC chip, one of Enfabrica's flagship products, supports multi-port 800-Gigabit-Ethernet connectivity, crucial for high-volume production in AI data centers. Initial production of this high-speed networking device will begin in early 2025, reflecting the company's commitment to scaling operations.
Additionally, Enfabrica will ship its 3.2 Tbps Accelerated Compute Fabric switch chip in Q1 2025, further showcasing its dedication to delivering cutting-edge technology. The ACF-S chip can interconnect over 500,000 GPUs from multiple vendors, ensuring compatibility and scalability. It also features Resilient Message Multipathing technology, which enhances cluster resiliency, making it a robust solution for demanding AI environments.
Multi-port 800-Gigabit-Ethernet connectivity
Software-defined networking integration
Remote direct memory access capabilities
Support for AI clusters with 500,000+ GPUs
High volume networking optimization
Four times the bandwidth of existing GPU-attached NIC products
The ACF-S computing chips integrate software-defined networking with remote direct memory access, facilitating efficient data transfers essential for large-scale production. This chip can support AI clusters with over 500,000 GPUs, demonstrating its capacity for high-volume networking and its ability to meet the demands of generative AI. Furthermore, the ACF-S switch chip combines PCIe/CXL and Ethernet fabrics for advanced networking capabilities and features Collective Memory Zoning for efficient data transfers.
A distinguished executive team from top semiconductor and software firms propels Enfabrica's success. Their wealth of experience and strong engineering pedigree ensures a solid, proven track record for the company's ambitious first-class semiconductor goals.
Enfabrica's leadership emphasizes innovation in next-gen computing fabrics, setting the company apart with extensive industry experience and a skilled team. This strong engineering pedigree underpins their strategy for pushing the boundaries of AI compute infrastructure.
Career opportunities at Enfabrica include engineering, customer support, and technical roles. With locations in Mountain View, CA, and India, the company provides a dynamic environment for professionals looking to significantly impact the tech industry. 🏢
Among the open positions at Enfabrica are Design Verification Engineer and Embedded Firmware Software Engineer. These roles offer professionals the chance to work on cutting-edge technology and contribute to Enfabrica's mission.
Available positions include:
Design Verification Engineer
Embedded Firmware Software Engineer
Physical Design Engineer - STA (Mountain View, CA)
The full-time Physical Design Engineer—STA position in Sta, Mountain View, CA, involves using STA tools and tracking multi-corner scenarios. This role is crucial for ensuring the high performance and reliability of Enfabrica's products.
Enfabrica is pioneering a new category in high-performance computing infrastructures, focusing on overcoming I/O bottlenecks in AI and accelerated computing systems. Their approach provides superior scalability and addresses current data center systems' latency and bandwidth issues. The ACF-S switch is designed for large-scale GPU clusters, ensuring optimal performance and efficiency in demanding environments. Notably, the ACF-S switch chip offers four times the bandwidth of existing GPU-attached NIC products, setting a new standard in networking technology.
The combined expertise of Enfabrica's team focuses on developing solutions that enhance the performance and efficiency of distributed AI and accelerated computing workloads. These innovations aim to redefine the standards of high-performance computing.
Achieving timing closure is crucial in chip design, ensuring signals reach their destinations within specified timing constraints for optimal performance. Enfabrica utilizes advanced timing constraint verification tools and hierarchical timing methodologies to implement the overall timing convergence.
Debugging timing constraints and implementing timing derates are key components of Enfabrica's static timing analysis engineer timing closure methodology drive.
These techniques help ensure their chips meet performance requirements across various conditions, enhancing reliability and efficiency.
Enfabrica adopts a full lifecycle development approach, encompassing stages from initial design to deployment, monitoring, and eventual decommissioning. This structured approach ensures implementation knowledge, reliability, and scalability throughout the product's lifespan. The company plans to use its new funding to grow its global R&D team, further enhancing its capacity for innovation and development.
Their Accelerated Compute Fabric (ACF) devices achieve high-speed data movement with performance metrics in multi-terabits per second, addressing critical I/O and memory scaling product challenges. This methodology emphasizes continual assessment and adaptability, utilizing accelerated compute clusters to ensure effectiveness and efficiency throughout the systems' operational life.
Enfabrica is committed to revolutionizing high-volume production environments for AI compute systems. Their superior scaling networking silicon and maverick silicon are designed for high-speed networking devices, ideal for data center production environments and semiconductor products. ⚡ The ACF-S chip integrates software-defined networking with RDMA networking, enabling efficient and high-performance data transfers.
The company's full lifecycle approach in developing computer systems ensures efficiency from inception to production. This approach, combined with a focus on large-scale networking and high-speed IO, positions Enfabrica as a high-volume AI infrastructure production leader.
Enfabrica is at the forefront of revolutionary changes in AI and networking technology. Their singular mission, dynamic startup environment, experienced team, and significant investor support position them to make a lasting impact on the industry. From developing superior scaling networking silicon to adopting full lifecycle development methodologies, Enfabrica is paving the way for the future of distributed and accelerated computing. Since its founding in 2019, the company has raised $290 million, underscoring its rapid growth and industry confidence.
Enfabrica offers exciting career opportunities for motivated engineers and professionals as they continue to innovate and expand. If you want to be part of a company that is shaping the future of technology, Enfabrica is the place to be.
