aid: zapata-computing name: Zapata Quantum description: 'Zapata Quantum, Inc. (formerly Zapata Computing, and briefly Zapata AI) is a Boston-based, hardware-agnostic quantum software company spun out of a Harvard quantum computing lab in 2017. It sells enterprise engagements — use-case discovery, hardware-readiness assessment and quantum application development across chemistry, optimization, simulation and machine learning — around its Orquestra platform, and publishes the Orquestra Workflow SDK stack as Apache-2.0 open source. The company ceased operations in October 2024 after a debt acceleration, restructured through 2025, and relaunched under the Zapata Quantum name in 2026. It publishes no public API, developer portal, API reference or self-serve signup; its only machine-readable developer surface is the Orquestra Python package stack on PyPI and the `orq` CLI, both frozen at their October 2024 releases.' image: https://cdn.prod.website-files.com/68f2930870a8ae51b3d5b41b/68f5648b504a85f46118b931_zapata-fav256.png url: https://raw.githubusercontent.com/api-evangelist/zapata-computing/refs/heads/main/apis.yml x-type: company x-source: harvest:secondary-market x-former-names: previous: - Zapata Computing, Inc. - Zapata AI current: Zapata Quantum, Inc. renamed: '2026' specificationVersion: '0.20' created: '2026-09-05' modified: '2026-09-05' tags: - Company - Quantum Computing - Quantum Software - Artificial Intelligence - Scientific Computing - Workflow Orchestration - Enterprise Software - Open Source - Research apis: [] maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: DomainSecurity url: security/zapata-computing-domain-security.yml - type: Website url: https://zapataquantum.com/ - type: Support url: https://zapataquantum.com/contact - type: TermsOfService url: https://zapataquantum.com/terms-and-conditions - type: PrivacyPolicy url: https://zapataquantum.com/privacy-policy - type: GitHubOrganization url: https://github.com/zapatacomputing - type: GitHubOrganization url: https://github.com/zapata-engineering - type: SourceCode url: https://github.com/zapata-engineering/orquestra-sdk - type: LinkedIn url: https://www.linkedin.com/company/zapata-quantum/ - type: InvestorRelations url: https://investors.zapataquantum.com/ - type: Careers url: https://zapataquantum.com/careers - type: Solutions url: https://zapataquantum.com/solutions - type: CaseStudies url: https://zapataquantum.com/case-studies - type: x-ResearchPapers url: https://zapataquantum.com/papers - type: x-Patents url: https://zapataquantum.com/patents - type: Packages url: packages/zapata-computing-packages.yml - type: SDKs url: packages/zapata-computing-packages.yml - type: CLI url: cli/zapata-computing-cli.yml - type: ChangeLog url: changelog/zapata-computing-changelog.yml - type: Lifecycle url: lifecycle/zapata-computing-lifecycle.yml - type: LLMsTxt url: llms/zapata-computing-llms.txt - type: Plans url: plans/zapata-computing-plans-pricing.yml - type: RateLimits url: rate-limits/zapata-computing-rate-limits.yml x-enrichment: date: '2026-09-05' status: minimal artifacts_added: 10 pass: local-v3 x-coverage: state: none reason: no-developer-program detail: >- Zapata Quantum sells the Orquestra platform as a delivered enterprise engagement — every call to action on zapataquantum.com routes to /contact, there is no /docs, /developers or /pricing route, and the only documentation host the company ever named, docs.orquestra.io, is now NXDOMAIN; the Apache-2.0 Orquestra Python libraries on PyPI are research/workflow packages, not clients for any API the company publishes. evidence: - url: https://zapataquantum.com/docs status: 404 - url: https://zapataquantum.com/openapi.json status: 404 - url: https://zapataquantum.com/.well-known/api-catalog status: 404 - url: https://docs.orquestra.io/ status: 0 - url: https://zapataquantum.com/solutions status: 200 checked: '2026-09-05'