Alternatives to Quside
Quside is a Quantum Technology tool: quantum technology for enhanced cybersecurity, high-performance computing, and scientific research. Here are the 3 closest alternatives, compared on pricing, features and what real users say.
Quside profileOpen source alternatives (12)More Quantum Technology alternatives
The 3 closest alternatives to Quside
Ranked by how closely each one overlaps with Quside on category and features.
- 1

Lightmatter
HardwareDeveloping photonic computing and interconnect technology to accelerate AI infrastructure and improve energy efficiency.
- Pricing:
- Contact for pricing
- Reddit:
- 20% positive(5 mentions)how we count
- 2

Developing advanced quantum sensing solutions for semiconductor inspection.
- Pricing:
- Contact for pricing
- Reddit:
- 100% positive(5 mentions)how we count
- 3

Piris Labs
Artificial IntelligenceReplacing copper data center interconnects with photonic CXL to break the GPU memory wall.
- Pricing:
- Contact for pricing
- Reddit:
- 100% positive(1 mention)how we count
Community sentiment is our own count of how positive, negative or neutral the discussions we track about each tool are, across the subreddits where its users actually post. It is not a star rating and it is not a review score. Pricing reflects each vendor's public plans and can change, so check the provider for the current price.
The 20 closest Quantum Technology companies to Quside
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Qrypt55CybersecurityNew York, United States$50.0MQuantum-powered cybersecurity solutions providing unbreakable encryption and quantum entropy for data protection.
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KETS Quantum Security24CybersecurityBristol, United KingdomQuantum-safe cybersecurity solutions for secure communication and data protection.
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Toshiba41Quantum TechnologyTokyo, Japan$63.0MA diversified conglomerate with a focus on quantum technology.
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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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Arq43Quantum TechnologyBarcelona, United Kingdom$1.4MUK quantum technology startup developing networking hardware for the quantum internet.
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QBLOX61Quantum ComputingDelft, Netherlands$26.0MQblox provides modular hardware and software solutions for scalable quantum computer control.
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QuantumDiamonds60SemiconductorsBerlin, Germany$106.0MDeveloping advanced quantum sensing solutions for semiconductor inspection.
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Graphene technology for faster AI data transfer
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Piris Labs51Artificial IntelligencePalo Alto, USA$15.0MReplacing copper data center interconnects with photonic CXL to break the GPU memory wall.
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HyperLight49PhotonicsCambridge, USA$80.0MLeading Thin-Film Lithium Niobate (TFLN) Photonics Company
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Singular Photonics54SemiconductorsEdinburgh, United Kingdom$2.1MDevelops next-generation SPAD-based image sensors with on-chip computation for machine vision, industrial automation, and physical AI.
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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.
- Website AYAylight42SemiconductorsZurich, Switzerland$4.5M
Develops chip-scale multiwavelength laser technology for AI data-centre optical interconnects and high-precision sensing.
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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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Quantum Source Labs63Quantum ComputingPalo Alto, United States$78.5MDeveloping practical photonic quantum computers using a novel photon-atom gate architecture.
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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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DustPhotonics62Data CenterYokneam Illit, Israel$82.0MSilicon photonics technology for hyperscale data centers and AI applications.
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QuantWare62Quantum ComputingDelft, Netherlands$162.0MQuantum processor company developing and scaling modular quantum processors.
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LiGenTec60Photonic Chip DesignEcublens, Switzerland$3.3MLIGENTEC designs and manufactures low-loss silicon nitride photonic integrated circuits (PICs) for high-tech industries.
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Eridu60Artificial IntelligenceSaratoga, United States$200.0MDeveloping a new network switch architecture to break through AI networking bottlenecks.
Showing the 20 closest matches. See the rest on the Quside profile.
Quside alternatives: common questions
What are the closest alternatives to Quside?
Lightmatter, QuantumDiamonds, Piris Labs are the closest alternatives to Quside by feature overlap and category. Each one is compared above on pricing, features and community sentiment.
Compare Quside head to head
Side by side on what each one does, what it costs, and what real users report.