Pasqal

aid: pasqal
name: Pasqal
url: https://raw.githubusercontent.com/api-evangelist/pasqal/refs/heads/main/apis.yml
image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
type: Provider
position: Provider
access: 3rd-Party
kind: contract
tags:
  - Quantum Computing
  - Neutral Atom
  - Quantum
  - QPU
  - Rydberg
  - Pulse-Level Control
  - Analog Quantum
  - Digital Quantum
  - HPC
  - Optimization
  - Quantum Machine Learning
  - Quantum Simulation
  - France
description: >-
  Pasqal is a French neutral-atom quantum computing company headquartered in
  Palaiseau, France and co-founded in 2019 by 2022 Physics Nobel Laureate
  Alain Aspect. Pasqal builds commercial-grade neutral-atom quantum
  processors (the Fresnel QPU family) that use arrays of laser-trapped Rydberg
  atoms to run both analog and digital quantum programs, and packages them as
  on-premise systems and as Pasqal Cloud Services — a pay-as-you-go quantum
  computing platform also distributed through Google Cloud, Microsoft Azure
  Quantum, OVHcloud, and AWS partners. The developer surface is anchored by
  Pulser, the open-source (Apache-2.0) Python library for pulse-level/analog
  programming of neutral-atom devices, the pasqal-cloud Python SDK for
  submitting Pulser sequences and workloads to QPUs and emulators, and the
  Pasqal Cloud Services REST API (with Auth0-based authentication and v1/v2
  endpoints for batches, jobs, devices, workloads, projects, members, billing,
  and OVH integrations). The broader ecosystem includes Qadence
  (digital-analog programming), Pulser Studio (no-code visual programming),
  the EMU-MPS and EMU-SV GPU-accelerated emulators, and quantum application
  libraries — QEK (Quantum Evolution Kernel for graph ML), QUBO-Solver,
  Maximum-Independent-Set, and QoolQit (Rydberg analog algorithm
  development). Pasqal serves 35+ commercial engagements across energy,
  finance, logistics, automotive, and pharma — including BMW, Thales,
  Capgemini, Sumitomo, Aramco, CMA CGM, and KAIST — and partners with NVIDIA
  (CUDA-Q), IBM, Google, and Microsoft. In May 2026 Pasqal demonstrated logical
  qubits outperforming physical qubits on differential equations, and in
  March 2026 announced 340M+ euros of new financing ahead of going public via
  business combination with Bleichroeder Acquisition Corp II.
apis:
  - aid: pasqal:pasqal-cloud-services-api
    name: Pasqal Cloud Services API
    tags:
      - Batches
      - Jobs
      - Workloads
      - Devices
      - Quantum Computing
    humanURL: https://docs.pasqal.com/cloud/
    properties:
      - url: https://docs.pasqal.com/cloud/
        type: Documentation
      - url: https://docs.pasqal.com/cloud/api/
        type: APIReference
      - url: https://portal.pasqal.cloud/
        type: Portal
      - url: https://github.com/pasqal-io/pasqal-cloud
        type: SDK
        name: pasqal-cloud Python SDK
      - url: https://docs.pasqal.com/cloud/usage/authentication/
        type: Authentication
    description: >-
      REST API for Pasqal Cloud Services — submit and manage quantum
      Batches and Jobs on Pasqal Fresnel QPUs and on emulator backends
      (EMU-FREE, EMU-TN, EMU-MPS, EMU-SV), query Devices and Device
      Specifications, run custom Workloads, and manage Projects, Members,
      Contracts, Credit Pools, and Monthly Credit Consumption. Endpoints are
      organized under /api/v1 and /api/v2 (batches, jobs, devices,
      workloads, projects, billing). Authentication is Auth0-based with
      username/password, token-provider, and Auth0TokenProvider flows.
  - aid: pasqal:pulser-sdk
    name: Pulser SDK
    tags:
      - Pulse-Level Control
      - Analog Quantum
      - Neutral Atom
      - SDK
      - Open Source
    humanURL: https://pulser.readthedocs.io
    properties:
      - url: https://pulser.readthedocs.io
        type: Documentation
      - url: https://github.com/pasqal-io/Pulser
        type: GitHubRepository
      - url: https://pypi.org/project/pulser/
        type: PackageRegistry
      - url: https://github.com/pasqal-io/Pulser/blob/develop/LICENSE
        type: License
    description: >-
      Pulser is Pasqal's open-source (Apache-2.0) Python framework for
      composing, simulating, and executing pulse sequences on neutral-atom
      quantum devices. It supports both digital quantum computing and
      analog quantum simulation with pulse-level control, ships with
      pulser_simulation (QuTiP-based emulation), and integrates with the
      pasqal-cloud SDK via pulser-pasqal for submission to Pasqal Cloud
      Services. Current release v1.8.0 (May 2026).
  - aid: pasqal:qadence-sdk
    name: Qadence SDK
    tags:
      - Digital Analog
      - Variational Algorithms
      - Quantum Machine Learning
      - SDK
      - Open Source
    humanURL: https://pasqal-io.github.io/qadence/
    properties:
      - url: https://pasqal-io.github.io/qadence/
        type: Documentation
      - url: https://github.com/pasqal-io/qadence
        type: GitHubRepository
      - url: https://pypi.org/project/qadence/
        type: PackageRegistry
    description: >-
      Qadence is Pasqal's higher-level digital-analog quantum programming
      interface for writing variational quantum programs with tunable qubit
      interactions, designed for neutral-atom hardware. The Qadence ecosystem
      includes qadence-libs (QUBO/graph embedding/QML extensions),
      qadence-protocols (error mitigation), qadence2-core / -ir / -expressions
      / -platforms (next-generation IR and backends), pyqtorch (PyTorch state
      vector simulator), and horqrux (JAX simulator).
  - aid: pasqal:quantum-evolution-kernel
    name: Quantum Evolution Kernel (QEK)
    tags:
      - Graph Machine Learning
      - Quantum Machine Learning
      - Library
      - Open Source
    humanURL: https://github.com/pasqal-io/quantum-evolution-kernel
    properties:
      - url: https://github.com/pasqal-io/quantum-evolution-kernel
        type: GitHubRepository
    description: >-
      QEK is Pasqal's open-source graph machine learning library that uses
      quantum-driven similarity metrics derived from neutral-atom dynamics
      to build graph kernels for classification and regression on graph data.
  - aid: pasqal:qubo-solver
    name: QUBO Solver
    tags:
      - Optimization
      - QUBO
      - Library
      - Open Source
    humanURL: https://github.com/pasqal-io/qubo-solver
    properties:
      - url: https://github.com/pasqal-io/qubo-solver
        type: GitHubRepository
    description: >-
      Quadratic Unconstrained Binary Optimization solver library that
      combines classical heuristics with quantum and quantum-inspired
      approaches running on Pasqal neutral-atom hardware and emulators.
  - aid: pasqal:maximum-independent-set
    name: Maximum Independent Set Solver
    tags:
      - Optimization
      - Graph Theory
      - Library
      - Open Source
    humanURL: https://github.com/pasqal-io/maximum-independent-set
    properties:
      - url: https://github.com/pasqal-io/maximum-independent-set
        type: GitHubRepository
    description: >-
      Maximum Independent Set (MIS) solver library that exploits the natural
      mapping of MIS onto Rydberg-blockade dynamics of neutral-atom QPUs,
      with quantum and classical baselines for benchmarking.
  - aid: pasqal:qoolqit-sdk
    name: QoolQit SDK
    tags:
      - Rydberg
      - Analog Quantum
      - Algorithm Development
      - SDK
      - Open Source
    humanURL: https://github.com/pasqal-io/qoolqit
    properties:
      - url: https://github.com/pasqal-io/qoolqit
        type: GitHubRepository
    description: >-
      QoolQit is Pasqal's Python package for simplified algorithm development
      in the Rydberg Analog Model on neutral-atom hardware, providing a more
      approachable layer above Pulser for analog quantum algorithm authors.
  - aid: pasqal:emulators
    name: Pasqal Emulators (EMU-MPS, EMU-SV)
    tags:
      - Emulator
      - Simulation
      - GPU
      - PyTorch
    humanURL: https://github.com/pasqal-io/emulators
    properties:
      - url: https://github.com/pasqal-io/emulators
        type: GitHubRepository
    description: >-
      Pasqal's PyTorch-based GPU-accelerated emulator monorepo housing EMU-MPS
      (matrix-product-state emulator for 60-100 qubits) and EMU-SV
      (high-precision state-vector emulator) for simulating neutral-atom
      device dynamics on classical hardware, accessible locally and as
      Pasqal Cloud Services backends.
common:
  - type: Portal
    url: https://www.pasqal.com
  - type: Documentation
    url: https://docs.pasqal.com
  - type: GettingStarted
    url: https://docs.pasqal.com/cloud/usage/
  - type: SignUp
    url: https://portal.pasqal.cloud/
  - type: Console
    url: https://portal.pasqal.cloud/
  - type: Sandbox
    name: Pulser Studio
    url: https://studio.pasqal.cloud/
  - type: APIReference
    url: https://docs.pasqal.com/cloud/api/
  - type: Authentication
    url: https://docs.pasqal.com/cloud/usage/authentication/
  - type: Pricing
    url: https://www.pasqal.com/quantum-computing-as-a-service/
  - type: Blog
    url: https://www.pasqal.com/blog/
  - type: Newsroom
    url: https://www.pasqal.com/news/
  - type: Careers
    url: https://www.pasqal.com/careers/
  - type: Contact
    url: https://www.pasqal.com/contact-us/
  - type: Forum
    name: Pasqal Community
    url: https://community.pasqal.com/
  - type: GitHubOrganization
    url: https://github.com/pasqal-io
  - type: SDK
    name: pasqal-cloud Python SDK
    url: https://github.com/pasqal-io/pasqal-cloud
  - type: SDK
    name: Pulser SDK
    url: https://github.com/pasqal-io/Pulser
  - type: SDK
    name: Qadence SDK
    url: https://github.com/pasqal-io/qadence
  - type: SDK
    name: QoolQit SDK
    url: https://github.com/pasqal-io/qoolqit
  - type: SDK
    name: pulser-azure (Azure Quantum provider)
    url: https://github.com/pasqal-io/pulser-azure
  - type: SDK
    name: Pulser-myQLM (Atos QLM integration)
    url: https://github.com/pasqal-io/Pulser-myQLM
  - type: Tool
    name: Pulser Studio
    url: https://studio.pasqal.cloud/
  - type: Tool
    name: pyqtorch (PyTorch quantum simulator)
    url: https://github.com/pasqal-io/pyqtorch
  - type: Tool
    name: horqrux (JAX quantum simulator)
    url: https://github.com/pasqal-io/horqrux
  - type: Library
    name: Quantum Evolution Kernel (QEK)
    url: https://github.com/pasqal-io/quantum-evolution-kernel
  - type: Library
    name: QUBO Solver
    url: https://github.com/pasqal-io/qubo-solver
  - type: Library
    name: Maximum Independent Set Solver
    url: https://github.com/pasqal-io/maximum-independent-set
  - type: Library
    name: Emulators (EMU-MPS / EMU-SV)
    url: https://github.com/pasqal-io/emulators
  - type: Integration
    name: NVIDIA CUDA-Q
    url: https://developer.nvidia.com/cuda-q
  - type: Integration
    name: Microsoft Azure Quantum
    url: https://azure.microsoft.com/en-us/products/quantum
  - type: Integration
    name: Google Cloud Marketplace
    url: https://cloud.google.com/
  - type: Integration
    name: OVHcloud Quantum Computing
    url: https://www.ovhcloud.com/en/public-cloud/quantum-computing/
  - type: Training
    name: Quantum Quest
    url: https://community.pasqal.com/quantum-quest
  - type: LinkedIn
    url: https://www.linkedin.com/company/pasqal/
  - type: Twitter
    url: https://twitter.com/Pasqalio
  - type: YouTube
    url: https://www.youtube.com/@Pasqal
  - type: Features
    data:
      - name: Fresnel QPU
        description: Pasqal's commercial neutral-atom quantum processor based on arrays of laser-trapped Rydberg atoms, scaling toward 1000+ atoms.
      - name: Dual analog and digital quantum computing
        description: Single neutral-atom architecture supports both analog Hamiltonian simulation and digital gate-based programs.
      - name: Pulser open-source SDK
        description: Apache-2.0 Python library for composing, simulating, and executing pulse sequences on neutral-atom hardware.
      - name: Pasqal Cloud Services REST API
        description: REST API for batches, jobs, workloads, devices, projects, members, and billing with Auth0 authentication.
      - name: pasqal-cloud Python SDK
        description: Python SDK wrapping the Cloud Services REST API for submitting Pulser sequences to QPUs and emulators.
      - name: Qadence digital-analog interface
        description: Higher-level digital-analog programming interface with PyTorch (pyqtorch) and JAX (horqrux) backends.
      - name: Pulser Studio no-code platform
        description: Visual programming environment for designing neutral-atom quantum programs without writing code.
      - name: EMU-MPS and EMU-SV emulators
        description: GPU-accelerated emulators for 60-100 qubit neutral-atom dynamics simulation, available locally and on Pasqal Cloud.
      - name: Quantum Evolution Kernel (QEK)
        description: Open-source graph machine learning library using quantum-driven graph similarity metrics.
      - name: QUBO and MIS application libraries
        description: Open-source optimization libraries mapping QUBO and Maximum Independent Set problems onto Rydberg-blockade dynamics.
      - name: Auth0 authentication
        description: Cloud Services authentication via username/password, token-provider, or Auth0TokenProvider with refreshing token support.
      - name: Credits-based billing
        description: Credit Pools and Monthly Credit Consumption endpoints support a pay-as-you-go credits billing model on Pasqal Cloud Services.
      - name: NVIDIA CUDA-Q integration
        description: Hybrid quantum-HPC integration with NVIDIA CUDA-Q for accelerated quantum-classical workflows.
      - name: Multi-cloud distribution
        description: Pasqal QPUs and emulators distributed through Google Cloud, Microsoft Azure Quantum, OVHcloud, and AWS partners.
      - name: On-premise deployment option
        description: Commercial-grade neutral-atom quantum computers available for on-site deployment at customer facilities.
      - name: Logical qubits demonstration
        description: May 2026 industry-first demonstration of neutral-atom logical qubits outperforming physical qubits on differential equations.
  - type: UseCases
    data:
      - name: Combinatorial optimization
        description: QUBO and MIS-based optimization for logistics, smart charging, routing, and scheduling on neutral-atom hardware.
      - name: Quantum machine learning
        description: Graph kernels and variational quantum models for classification, regression, and generative tasks via QEK and Qadence.
      - name: Quantum chemistry and materials
        description: Analog Hamiltonian simulation of strongly correlated systems and materials discovery workloads.
      - name: Drug discovery and molecular docking
        description: Neutral-atom QPUs applied to molecular docking and protein design (e.g., partnership with True Nexus).
      - name: Finance and risk modeling
        description: Portfolio optimization and risk analytics on neutral-atom hardware via partner deployments.
      - name: Smart charging and energy optimization
        description: QAOA-tailored approaches for electric-vehicle smart-charging and grid optimization.
      - name: Quantum-enhanced HPC
        description: Hybrid quantum-classical workloads bridging Pasqal QPUs and supercomputing centers (CINECA, GENCI).
      - name: Space mission optimization
        description: QUBO-formulated space mission optimization (smo-qubo) on neutral-atom backends.
  - type: Integrations
    data:
      - name: NVIDIA CUDA-Q
        description: Pasqal-NVIDIA integration enabling hybrid quantum-HPC environments via CUDA-Q.
      - name: Microsoft Azure Quantum
        description: pulser-azure provider exposes Pasqal QPUs via Azure Quantum.
      - name: Google Cloud Marketplace
        description: Pasqal Cloud Services available through Google Cloud partnerships.
      - name: AWS / IBM partnerships
        description: Pasqal partners with IBM and is reachable via AWS distribution channels for enterprise quantum workloads.
      - name: OVHcloud
        description: Pulser-OVH tutorials and integration for European sovereign quantum cloud access.
      - name: Atos / Eviden myQLM
        description: Pulser-myQLM integration for the Atos/Eviden myQLM quantum programming framework.
      - name: CINECA / GENCI / EuroHPC
        description: Pasqal QPUs integrated into European supercomputing centers for hybrid HPC-quantum workloads.
      - name: Aramco
        description: Saudi Aramco partnership delivering the Middle East's first commercial quantum computing service platform.
  - type: Solutions
    data:
      - name: Pasqal Cloud Services
        description: Pay-as-you-go cloud access to Pasqal Fresnel QPUs and emulator backends via REST API and Python SDK.
      - name: On-premise quantum computers
        description: Commercial-grade neutral-atom quantum computers delivered for on-site customer deployment.
      - name: Pulser Studio
        description: No-code visual environment for authoring neutral-atom quantum programs.
      - name: Quantum application libraries
        description: Vertical solution libraries — QEK, QUBO-Solver, MIS, smo-qubo, Molecular-Docking — built on Pulser and Qadence.
  - type: TermsOfService
    url: https://www.pasqal.com/terms-of-use/
  - type: PrivacyPolicy
    url: https://www.pasqal.com/privacy-policy/
maintainers:
  - FN: Kin Lane
    email: [email protected]
    url: https://apievangelist.com
    X: apievangelist
created: '2026-05-24'
modified: '2026-05-24'
specificationVersion: '0.20'