High Performance Software Foundation

The High Performance Software Foundation (HPSF) is a Linux Foundation project supporting open source software for high-performance computing and scientific computing. It hosts projects including Apptainer, Spack, Kokkos, and E4S for building and deploying scientific applications at scale.

High Performance Software Foundation is profiled on the APIs.io network. Tagged areas include HPC, Linux Foundation, Open-Source, and Scientific Computing.

High Performance Software Foundation’s developer surface includes documentation, engineering blog, and 3 more developer resources.

🌐 Visit website 📡 Source on GitHub

7.1/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

HPC Linux Foundation Open-Source Scientific Computing

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 7.1/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 2.4 / 20

Access Clarity 0.0 / 20

Operational Transparency 0.7 / 13

Contract Governance 0.0 / 12

Discoverability 4.1 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg

GitHubOrg

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Source (apis.yml)

aid: hpsf
name: High Performance Software Foundation
description: The High Performance Software Foundation (HPSF) is a Linux Foundation project supporting open source software
  for high-performance computing and scientific computing. It hosts projects including Apptainer, Spack, Kokkos, and E4S for
  building and deploying scientific applications at scale.
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
position: Consuming
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/hpsf.png
tags:
- HPC
- Linux Foundation
- Open-Source
- Scientific Computing
tags_raw:
- HPC
- Linux Foundation
- Open Source
- Scientific Computing
created: '2026-03-16'
modified: '2026-04-28'
url: https://raw.githubusercontent.com/api-evangelist/hpsf/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis: []
common:
- type: Website
  url: https://www.hpsf.io/
- type: LinkedIn
  url: https://www.linkedin.com/company/hpsf
- type: Documentation
  name: High Performance Software Foundation Documentation
  description: Official documentation for High Performance Software Foundation.
  url: https://hpsf.io/projects/
- type: GitHubOrg
  name: High Performance Software Foundation GitHub
  description: Source code and repositories for High Performance Software Foundation.
  url: https://github.com/hpsf
- url: https://hpsf.io/feed/
  type: Blog
maintainers:
- FN: Kin Lane
  email: info@apievangelist.com

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