Hacker News post
Cyrinx (36kbps Acoustic Transport)9 Jul 2026
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Business
Cyrinx (36kbps Acoustic Transport)
Overview
Cyrinx is an open-source acoustic modem. It measured 65.9 kbps of verified payload from a MacBook Pro speaker to Pixel 7a microphones.
Company description As recorded 2026-11-11
News & product activity
Sources & observations
Profile depthverified profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedNot documented
Pricing evidenceA pricing page was detected
Maturity: Not assessed · 3 of 6 areas documented
Source-based assessment · automated evidence rules
The captured homepage does not clearly identify the listed business.
Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.
- Product overviewSource description Checked 2026-11-11
- Product visualsNot documented
- Founders & originsNot documented
- Business model & pricingPricing page detected on company website; plans not reviewed Checked 2026-11-11
- Funding & ownershipNot documented
- Dated milestonesDated source activity: 2026-07-09
independent websitesingle public sourcereachable websitedescriptive evidencepricing page observeddated product or funding activity