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PicoJool competitors & alternatives
The 12 closest competitors and alternatives to PicoJool among hardware companies — ranked by similarity to what PicoJool actually does, not by market-cap band.
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About PicoJool
PicoJool provides high-performance optical connectivity solutions for AI infrastructure, utilizing funding to expand its teams and facilities.
PicoJool at a glance
PicoJool is a hardware company headquartered in United States. It has raised at least $39.5M across the 2 funding rounds on record. Its most recent funding round, Series A, raised $27.5M in September 2026. Xcout tracks 1 named person at PicoJool, including Al Yuen (founder and Chief Executive).
PicoJool leadership
- Al Yuenfounder and Chief Executive
PicoJool funding rounds
At least $39.5M raised across the 2 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series A | $27.5M | 3 named | |
| Seed | $12M | 1 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Recent PicoJool news
Top 12 PicoJool competitors
Ranked by semantic similarity — how close each company is to PicoJool by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar hardware company
EPIC Microsystems develops compact, efficient, and easy-to-cool power delivery solutions designed to provide unprecedented power density and efficiency for AI server racks. The company focuses on powering future artificial intelligence infrastructure and offers upcoming technology solutions.
Similar hardware company
ZJ InnoLight designs and manufactures high-speed optical transceivers for data centers, artificial intelligence networking, mobile networks, and telecommunication carriers. Its product portfolio includes solutions for AI and data center networking, mobile front-haul, mid-haul, back-haul, and metro and long-haul optical networks.
Similar hardware company
Point2 Technology is a company headquartered in San Jose, California, that designs and manufactures ultra-low power, low-latency, point-to-point interconnect and related technology. It employs between 51 and 200 people and has received funding such as a $23 million Series B boost.
Similar hardware company
LightSpeed Photonics is a Singapore-headquartered technology company founded in 2021 to build compact modular optical interconnects that solve data movement bottlenecks in bandwidth-intensive applications.
Similar hardware company
DustPhotonics is a semiconductor company that develops silicon-photonics optical engines and related components for high-speed data communications. Its products are designed for data-center, cloud, AI, and networking applications and serve equipment manufacturers and large-scale data-center operators.
Similar hardware company
poLight develops and provides patented tunable optics technology, specifically its TLens products, designed to replace traditional Voice Coil Motor systems in camera applications. The company serves markets such as smartphones, wearables, industrial devices, augmented reality, and healthcare by offering high-speed, low-power autofocus and imaging solutions that replicate the human eye.
Computers, Parts and Peripherals
Ludwig Computing Inc. develops probabilistic computing hardware aimed at energy-efficient artificial intelligence applications. The company has participated in programs like Cyclotron Road and worked with the U.S. Department of Energy's Advanced Manufacturing Office.
Hardware Manufacturing
Aviemore Technologies, Inc. develops seal-less magnetic-coupling pumps with integrated drives specifically designed for liquid cooling in data centers and AI infrastructure. The company serves the data center and AI hardware industries by providing high-performance cooling hardware.
Similar hardware company
Majestic Labs, headquartered in Austin, Texas, is focused on reimagining AI infrastructure for the world's most demanding workloads. The company aims to address the issue of organizations overprovisioning expensive compute resources.
Similar hardware company
Skeleton Technologies designs and manufactures high-power energy storage and power systems utilizing proprietary curved graphene and supercapacitor technologies. The company primarily serves AI data centers, electrical grids, defense, automotive, and heavy transportation sectors with products such as UPS units, battery backup systems, and peak load shaving solutions.
Similar hardware company
PicoCELA Inc., a Tokyo-based firm established in 2008, specializes in providing comprehensive enterprise-grade wireless mesh network solutions across Japan, encompassing manufacturing, deployment, and ongoing support. Their flagship offerings include the PCWL series mesh Wi-Fi access points, engineered with dedicated wireless modules for both backhaul and user access to optimize performance. Accompanying these devices is PicoManager, a proprietary cloud-based platform designed for seamless configuration and real-time oversight of their interconnected mesh Wi-Fi infrastructure. Furthermore, PicoCELA extends its influence by licensing its innovative and patented wireless mesh technology to other manufacturing entities. The company's robust solutions cater to a diverse range of sectors, such as construction, civil engineering, industrial factories, large retail complexes, and multi-location retail chains.
Similar hardware company
ANELLO Photonics develops silicon-photonics-based inertial sensors, including optical gyroscopes and integrated navigation systems. Its products are designed for applications such as autonomous vehicles, robotics, aerospace, defense, and other systems requiring precise positioning and navigation without relying solely on GPS.
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