aid: coolso
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/coolso.png
name: Coolso
description: Coolso develops wearable gesture-recognition technology. Using patented sensing that detects
  muscle-vibration signals processed through its own AI model, Coolso recognizes individual finger movements
  and strength levels with low-latency response, from a wrist-worn device or an ordinary smartwatch's
  accelerometer and gyroscope without dedicated hardware. Founded by Sheng-Kuei Hsu, Wei-Lin Lee, and Jack Wu
  and based in Cambridge, Massachusetts, the seed-stage company is backed by 500 Global and Alchemist
  Accelerator and targets AR/VR interaction, with potential expansion into medical rehabilitation and sports
  equipment. Coolso publishes no public API, SDK, or developer portal at this time.
url: https://raw.githubusercontent.com/api-evangelist/coolso/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Wearables
- Gesture Recognition
- Artificial Intelligence
- Sensors
- Augmented Reality
- Virtual Reality
- Hardware
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/coolso-domain-security.yml
- type: Website
  url: https://coolsotech.com
- type: Blog
  url: https://coolsotech.com/news/
- type: Support
  url: https://coolsotech.com/contact/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence