aid: brelyon
name: Brelyon
description: 'Brelyon is an MIT Media Lab spin-off building headset-free virtual displays
  — desktop monitors that use electro-optics and computational rendering to produce
  monocular image depth rather than autostereoscopic 3D. Its Ultra Reality line delivers
  a 122-inch virtual screen filling roughly 110 degrees of field of view, alongside
  Ultra Reality Extend (a multi-focal monitor that renders AI-generated overlays at
  different depths), Ultra Reality Mini, and experimental Hyper Displays. The company
  is headquartered in San Mateo, California with an international office in Taichung,
  Taiwan, and sells into enterprise simulation, training, teleoperation and medical
  visualization; prosumer flight simulation, gaming, trading and content production;
  and automotive in-vehicle HMI integration. Brelyon ships desktop software (Brelyon
  Suite, Focal Studio, Visual Engine, Stream Weaver) for distortion correction, monitor
  merging and multi-focal content creation, but publishes no public developer program,
  API, or SDK.'
url: https://raw.githubusercontent.com/api-evangelist/brelyon/refs/heads/main/apis.yml
image: https://www.brelyon.com/wp-content/themes/brelyon-0430_2026/assets/images/blue-logo.svg
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.23'
created: '2026-08-08'
modified: '2026-08-08'
tags:
- Company
- Displays
- Hardware
- Immersive Technology
- Virtual Reality
- Simulation and Training
- Automotive HMI
- Optics
- Visualization
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/brelyon-domain-security.yml
- type: Website
  url: https://www.brelyon.com/
- type: Support
  url: https://www.brelyon.com/support-2/support/
- type: Blog
  url: https://www.brelyon.com/news/
- type: SignUp
  url: https://www.brelyon.com/sign-up/
- type: Login
  url: https://www.brelyon.com/log-in/
- type: Pricing
  url: https://www.brelyon.com/order-page/
- type: LinkedIn
  url: https://www.linkedin.com/company/brelyon
- type: YouTube
  url: https://www.youtube.com/channel/UC9wRknKRClTLuYaEk-LeMmg
- type: LLMsTxt
  url: llms/brelyon-llms.txt
x-enrichment:
  date: '2026-08-08'
  status: minimal
  artifacts_added: 2
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: Brelyon sells headset-free display hardware plus end-user desktop software
    (Brelyon Suite, Focal Studio, Visual Engine) and publishes no developer surface
    at all — brelyon.com/api, /docs and /developers all 404, api./docs./developer./mcp.brelyon.com
    do not resolve, and the only machine-readable endpoint on the domain is the WordPress
    core + WooCommerce REST index at /wp-json/, which is the marketing CMS rather than
    a product API.
  evidence:
  - url: https://www.brelyon.com/developers
    status: 404
  - url: https://www.brelyon.com/api
    status: 404
  - url: https://www.brelyon.com/openapi.json
    status: 404
  - url: https://www.brelyon.com/.well-known/agent-card.json
    status: 404
  - url: https://www.brelyon.com/llms.txt
    status: 200
  - url: https://www.brelyon.com/wp-json/
    status: 200
  checked: '2026-08-08'