aid: exein
name: exein
description: >-
  Exein is a Physical AI and embedded/IoT cybersecurity company (Italy) that secures connected
  devices, firmware, and Linux/RTOS embedded systems. Its platform pairs on-device runtime
  threat detection (Exein Runtime) with AI-powered firmware analysis and SBOM ingestion (Exein
  Analyzer), mapping findings to standards including the EU Cyber Resilience Act, ETSI EN 303-645,
  IEC 62443, RED 3.3, and the US Cyber Trust Mark. Exein does not publish a hosted public REST
  API; its developer surface is open-source security tooling in the exein-io GitHub organization —
  notably Pulsar (an eBPF-powered runtime security agent) and Kepler (a NIST-based CVE lookup
  store and API). Surfaced as a portfolio company of balderton-capital, hv-capital, and partech.
url: https://raw.githubusercontent.com/api-evangelist/exein/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://cdn.prod.website-files.com/685fce904fe880c8d21eee20/6a58a6a017fa871a4e8fc146_f9fb707b4efeb3f4bb7903fc002bbc42_OGP.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- balderton-capital
- hv-capital
- partech
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Security
- Cybersecurity
- IoT
- Embedded
- Firmware
- Runtime Security
- eBPF
- Physical AI
- Compliance
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.exein.io/
- type: GitHubOrganization
  url: https://github.com/exein-io
- type: Documentation
  url: https://pulsar.sh/docs/
- type: Blog
  url: https://www.exein.io/blog
- type: Login
  url: https://analyzer.exein.io/
- type: PrivacyPolicy
  url: https://www.exein.io/privacy-policy
- type: Packages
  url: packages/exein-packages.yml
- type: CLI
  url: cli/exein-cli.yml
- type: LLMsTxt
  url: llms/exein-llms.txt
- type: DomainSecurity
  url: security/exein-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence