Alternatives to Bright Silicon Technologies
The top Optical Switching companies similar to Bright Silicon Technologies, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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nEye Systems69AI InfrastructureEmeryville, United States$138.0MnEye Systems develops optical circuit switches to eliminate bottlenecks in AI data center infrastructure.
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Lightmatter63HardwareMountain View, United States$400.0MDeveloping photonic computing and interconnect technology to accelerate AI infrastructure and improve energy efficiency.
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Salience Labs54AI HardwarePalo Alto, United States$12.0MSalience Labs is developing hybrid photonic-electronic chips for AI acceleration.
- Website RORockley Photonics49SemiconductorPasadena, United States$60.5M
Rockley Photonics is developing integrated silicon photonics solutions for sensing and communication applications.
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iPRONICSWorkflow AutomationTel Aviv, Israel - Website AEAEPONYX48SemiconductorMontreal, Canada$7.8M
Designs and markets MEMS-based silicon photonics chips for fiber optic access to the cloud.
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Broadcom83SemiconductorsPalo Alto, United States$143.1BBroadcom is a global technology leader designing, developing, and supplying semiconductor and infrastructure software solutions.
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Celestial AI72NeocloudSanta Clara, United States$505.0MMarvell Technology is a global leader in data infrastructure semiconductor solutions, enabling the movement, processing, storing, and securing of the world's data.
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eSilicon66SemiconductorSan Jose, United States$100.0MCustom silicon design and manufacturing for advanced networking and data center applications.
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Enlightra62AI HardwareSan Jose, United States$15.0MDevelops scalable, extreme-bandwidth optical interconnects for data centers and AI clusters using comb laser technology.
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Retym62SemiconductorSan Jose, United States$130.4MSemiconductor startup developing novel DSP innovations for AI-driven networks and data centers.
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DustPhotonics62Data CenterYokneam Illit, Israel$82.0MSilicon photonics technology for hyperscale data centers and AI applications.
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xMEMS62SemiconductorSanta Clara, United States$129.0MPioneering solid-state piezoMEMS speakers and micro-cooling solutions for consumer electronics.
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Eridu60Artificial IntelligenceSaratoga, United States$200.0MDeveloping a new network switch architecture to break through AI networking bottlenecks.
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d-Matrix58AI ChipSanta Clara, United States$439.0Md-Matrix develops high-performance AI compute platforms and chips designed for efficient inference of large language models and generative AI workloads.
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SonicEdge55AI HardwareSan Jose, United States$15.0MBreakthrough speaker-in-chip technology for ultra-compact, high-quality audio experiences.
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Graphene technology for faster AI data transfer
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Scintil Photonics54AI ChipGrenoble, France$77.0MDevelops laser-integrated silicon photonics for high-speed optical interconnects in AI data centers.
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Quintessent52AI Hardware & ChipsPalo Alto, United States$23.5MDeveloping quantum-dot lasers and optical amplifiers integrated into SiPho-based PICs for chip-to-chip communication.
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FMC (Frankfurt Microchip)50AI ChipDresden, Germany$108.0MFMC develops advanced, energy-efficient memory chips for AI applications.
- LELeaba Semiconductors48SemiconductorCaesarea, Israel$60.0M
Leaba Semiconductors was an Israeli startup focused on developing advanced networking processors for data centers.
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Telecommunications company developing silicon photonics solutions for high-speed communication.
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AlpSemi43SemiconductorsGrenoble, France$19.5MSemiconductor startup developing power switches for AI data centers.
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NVIDIA Corp83Professional VisualizationSanta Clara, United States$4.1BGlobal technology company renowned for its GPUs, SoCs, and APIs, driving advancements in AI, gaming, and high-performance computing.
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Develops chip-scale multiwavelength laser technology for AI data-centre optical interconnects and high-precision sensing.
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Nvidia82HardwareSanta Clara, United States$4.0BGlobal leader in GPUs and AI hardware, powering data centers, gaming, and autonomous systems.
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Micron Technology40Enterprise SoftwareBoise, United States$1.3BGlobal leader in memory and storage solutions, powering AI, data centers, and consumer devices.
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Mellanox Technologies75SemiconductorYokneam, Israel$100.0MHigh-performance InfiniBand and Ethernet interconnect solutions for data centers.
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Marvell Technology Inc.34SemiconductorSanta Clara, United States$2.0BGlobal fabless semiconductor company providing data infrastructure solutions for data centers, networking, and automotive.
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OpenLight provides an open silicon photonics platform integrating lasers onto silicon for high-performance optical transceivers and co-packaged optics.
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Cerebras Systems70AI ChipSunnyvale, United States$1.7BIndustry-leading AI infrastructure for ultra-fast AI inference and training powered by Wafer-Scale Engines.
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PsiQuantum70Quantum ComputingPalo Alto, United States$3.6BBuilding a fault-tolerant quantum computer using photonics and silicon manufacturing.
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Hailo70Edge ComputingTel Aviv, Israel$425.0MHailo develops AI processors for edge devices, enabling on-device generative AI.
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Lightelligence69AI HardwareWaltham, United States$220.7MDevelops optical chips and software for AI computing, accelerating computations with light.
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Pliops69StorageSanta Clara, United States$205.0MAccelerating data access for cloud and enterprise data centers with innovative storage technology.
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Velaura AI68SemiconductorsSanta Clara, United States$110.0MVelaura AI develops ultra-low power silicon and software technologies for AI infrastructure, focusing on energy efficiency for data centers and physical AI applications.
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Ricursive Intelligence68AI HardwareNew York, United States$965.0MAI tools that design chips.
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GF (GlobalFoundries)67SemiconductorMalta, United States$3.3BA leading semiconductor manufacturer providing advanced chip manufacturing services.
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XCENA66SemiconductorsSunnyvale, USA$153.0MA chip startup focused on solving AI's memory bottleneck with memory-centric solutions.
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Groq66AI HardwareMountain View, United States$2.4BGroq develops a high-performance AI inference chip and compiler for ultra-low latency AI applications.
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SiFive66AI ChipSan Jose, United States$774.9MDesigns and licenses RISC-V based custom processor cores and IP for diverse applications.
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Habana Labs66ComputingTel Aviv, Israel$105.0MDevelops AI and Deep Learning processors for data centers and cloud environments.
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Photonic Systems26Photonic Chip DesignBillerica, United States$10.0MPhotonic Systems develops advanced photonic integrated circuits and systems for high-speed optical communications and sensing applications.
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Xsight Labs65Data CenterKiryat Gat, Israel$331.0MFabless semiconductor company developing advanced data center storage solutions.
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Next Silicon65ComputingTel Aviv, Israel$235.0MRethinking compute architectures for future processing needs with novel VLSI designs.
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Quobly64Quantum ComputingGrenoble, France$341.5MDeveloping advanced silicon-based quantum computing hardware for scalable and manufacturable quantum processors.
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Unconventional AI64AI HardwareSan Francisco, United States$475.0MNeuromorphic AI computing hardware designed for ultra-efficient, brain-inspired computation.
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Anello Photonics63Defense TechSanta Clara, United States$74.1MAnello Photonics delivers resilient, high-precision navigation solutions for GPS-denied environments using proprietary SiPhOG™ technology.
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Quantum Source Labs63Quantum ComputingPalo Alto, United States$78.5MDeveloping practical photonic quantum computers using a novel photon-atom gate architecture.
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Neurophos63AI ChipSan Jose, United States$124.2MNeurophos develops photonic AI chips (OPUs) for extreme efficiency and performance in AI compute.
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proteanTecs63InspectionHaifa, Israel$241.0MEnabling the electronics industry to scale by transforming reliability and performance monitoring.
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Opsys63AutomotiveYokneam Illit, Israel$51.5MDevelops advanced pure solid-state scanning LiDAR for ADAS and autonomous vehicles.
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QuantWare62Quantum ComputingDelft, Netherlands$162.0MQuantum processor company developing and scaling modular quantum processors.
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New Photonics47SemiconductorTel Aviv, IsraelFabless chip startup developing photonic processors for hyperscale data centers.
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Silicon Box62SemiconductorSunnyvale, United States$502.5MAdvanced semiconductor integration and packaging for high-performance computing and AI.
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Autotalks62SemiconductorSan Diego, United States$75.0MQualcomm is a global leader in wireless technology innovation, developing and commercializing foundational technologies for mobile and other industries.
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NeuroBlade62SemiconductorTel Aviv, Israel$110.5MSemiconductor hardware company accelerating data analytics query processing speed and scale.
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Efficient Computer62SemiconductorsPalo Alto, United States$60.0MDevelops low-energy AI processors with spatial dataflow architecture for extended device operation.
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Cognichip61SemiconductorsRedwood City, United States$93.0MReinventing chip design with physics-inspired AI models.
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Empower Semiconductor61AI ChipMilpitas, United States$267.0MDevelops integrated voltage regulators for high-efficiency power management in AI processors and data centers.
Compare Bright Silicon Technologies head to head
Side by side on what each one does, what it costs, and what real users report.
- Bright Silicon Technologies vs nEye Systems
- Bright Silicon Technologies vs Lightmatter
- Bright Silicon Technologies vs Salience Labs
- Bright Silicon Technologies vs Rockley Photonics
- Bright Silicon Technologies vs AEPONYX
- Bright Silicon Technologies vs Broadcom
- Bright Silicon Technologies vs Celestial AI
- Bright Silicon Technologies vs eSilicon
- Bright Silicon Technologies vs Enlightra
- Bright Silicon Technologies vs Retym

