generated: '2026-09-05'
method: searched
source: >-
  npm registry search, PyPI, NuGet, Maven Central, crates.io, RubyGems, pkg.go.dev,
  https://developer.zspace.com/downloads and https://s3.amazonaws.com/updates.zspace.com/relnotes/
note: >-
  zSpace publishes NO first-party client library to any public package registry. The
  zSpace Core SDK and Unity plugin are distributed as downloadable installers from the
  developer portal and the zSpace App Manager, not as an installable package. Registry
  searches are recorded below as honest negatives.
package_count: 0
registry_searches:
- registry: npm
  query: zspace
  url: https://registry.npmjs.org/-/v1/search?text=zspace
  status: 200
  first_party_hits: 0
  note: >-
    Only unrelated third-party packages returned. github.com/zspace publishes no npm
    package.
- registry: pypi
  probed:
  - name: zspace
    status: 404
  - name: zspace-sdk
    status: 404
  - name: pyzspace
    status: 404
  first_party_hits: 0
- registry: nuget
  query: zspace
  url: https://azuresearch-usnc.nuget.org/query?q=zspace
  status: 200
  total_hits: 0
  first_party_hits: 0
- registry: maven-central
  first_party_hits: 0
  note: No org.zspace / com.zspace group found.
- registry: crates.io
  first_party_hits: 0
- registry: rubygems
  first_party_hits: 0
- registry: pkg.go.dev
  first_party_hits: 0
packages:
- name: zSpace Core SDK (native_sdk_4.0)
  official: true
  registry: installer
  language: C
  distribution: >-
    Windows installer downloaded from the zSpace developer portal / zSpace App Manager.
    Not published to any package registry, so there is no metadata endpoint to query.
  version: 4.0.0
  published: '2016-03-25'
  version_source: >-
    https://s3.amazonaws.com/updates.zspace.com/relnotes/sdk/4.0.0/releasenotes.html
    (HTTP 200); the published reference is titled native_sdk_4.0 and the release-notes
    object was last modified 2016-03-25.
  docs: https://developer.zspace.com/assets/sdk-manual/index.html
  reference: https://developer.zspace.com/assets/sdk-manual/modules.html
  note: >-
    ABANDONMENT SIGNAL. The only dated first-party SDK evidence zSpace publishes is a
    4.0.0 release-notes document from 2016 covering Unity 4/5 and Visual Studio 2013
    redistributables. The company shipped new hardware generations (Inspire, Imagine,
    AIO Pro) since. Either the SDK genuinely has not been versioned publicly in that
    window, or newer releases are published only behind the App Manager where a
    prospective developer cannot see them.
- name: zSpace Unity Plugin (zCore)
  official: true
  registry: installer
  language: C#
  distribution: >-
    Unity package downloaded from the zSpace developer portal. Not published to the Unity
    Asset Store scoped registry, npm, or OpenUPM.
  version: 4.0.0
  published: '2016-03-25'
  version_source: >-
    Bundled with the Core SDK 4.0.0 release notes
    (https://s3.amazonaws.com/updates.zspace.com/relnotes/sdk/4.0.0/releasenotes.html),
    which announce "New Unity plugin" and "Support for Unity 4 and 5".
  docs: https://developer.zspace.com/docs/native-sdk/guide
- name: zView SDK / zView Unity Package
  official: true
  registry: installer
  language: C/C#
  distribution: Delivered through the zSpace App Manager.
  version: 4.6.0
  published: null
  version_source: >-
    https://s3.amazonaws.com/updates.zspace.com/relnotes/zview/releasenotes.html
    (HTTP 200) — latest section is "zView Version 4.6.0 Release Notes". The document
    carries no release date, so published is null rather than guessed.
  note: >-
    zView shares a zSpace screen to a secondary monitor and, with a webcam, an augmented
    view. Developer support is via the zView SDK / Unity package.
source_repositories:
  github_org: https://github.com/zspace
  verified: true
  public_repos: 13
  note: >-
    The verified zSpace, Inc. GitHub organization holds firmware and vendored upstream
    forks only — Amlogic Linux kernel and device trees, an OpenCV 4.10.0 clone, a CUDA
    12.6 copy, Android 7 cross compilers, a PIC16F1 USB bootloader and a Discourse
    plugin. No SDK source, no client library, no API contract is published there.
gaps:
- No client library on any public package registry.
- >-
  No dated, versioned SDK release feed a developer can watch; the newest first-party SDK
  release notes reachable without an account are from 2016.