GYENNO website screenshot

GYENNO

GYENNO is a medical technology company that designs assistive devices and digital-health tools for people living with Parkinson's disease and other movement disorders. Its consumer product line includes the GYENNO Bravo anti-tremor eating utensil (a stabilizing, weighted spoon/fork that counteracts hand tremor) and the GYENNO Skywalk portable freezing-of-gait mobility aid that projects a visual laser cue to help users resume walking, alongside a range of adaptive and weighted utensils and daily-living aids. GYENNO was surfaced as a portfolio company of Qiming Venture Partners and added to the API Evangelist network. As of this enrichment pass the company publishes a consumer marketing site only and exposes no public developer portal, API documentation, or machine-readable API surface.

GYENNO is profiled on the APIs.io network. Tagged areas include Company, Medical Devices, Parkinson’s Disease, Assistive Technology, and Digital Health.

🌐 Visit website 📡 Source on GitHub
6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyMedical DevicesParkinson's DiseaseAssistive TechnologyDigital HealthWearablesNeurologyConsumer Health

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 6.8/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/gyenno: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Gyenno Domain Security

TLSv1.2 · HSTS

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: gyenno
name: GYENNO
description: GYENNO is a medical technology company that designs assistive devices and digital-health tools for people living
  with Parkinson's disease and other movement disorders. Its consumer product line includes the GYENNO Bravo anti-tremor eating
  utensil (a stabilizing, weighted spoon/fork that counteracts hand tremor) and the GYENNO Skywalk portable freezing-of-gait
  mobility aid that projects a visual laser cue to help users resume walking, alongside a range of adaptive and weighted utensils
  and daily-living aids. GYENNO was surfaced as a portfolio company of Qiming Venture Partners and added to the API Evangelist
  network. As of this enrichment pass the company publishes a consumer marketing site only and exposes no public developer
  portal, API documentation, or machine-readable API surface.
url: https://raw.githubusercontent.com/api-evangelist/gyenno/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://gyenno.com/favicon.ico
x-type: company
x-source: vc-portfolio
x-backed-by:
- qiming
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Medical Devices
- Parkinson's Disease
- Assistive Technology
- Digital Health
- Wearables
- Neurology
- Consumer Health
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://gyenno.com
- type: DomainSecurity
  url: security/gyenno-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence