Two fast-growing markets. One technology.
Voice AI and vision AI on one core. Every figure is sourced.
TecHub at a glance
- Founded
- 2021 · started in computer vision
- Offices
- Seoul HQ · Dhaka R&D · New York US entity
- Technology
- ACI · IVE voice · VIS vision
- Products
- 12 · across 5 industries
- Live
- Orda · Overture AI
Company profile and investor deck.









































Voice AI is growing fastest.
Published CAGRs. Definitions differ, so nothing is summed.
| Market · period | CAGR |
|---|---|
Published start and end sizes (USD billions)
| 2025 | |
|---|---|
| of which North America (over 42%) | |
| 2035 |
Sources
The FAQ and booking-call market, English-speaking countries.
The closest published figure, plus our own estimate.
| Country · basis | Businesses |
|---|---|
Definitions differ; not summed.
| Vertical · locations | Per year |
|---|---|
Formula (TecHub estimate, not a research figure)
locations × $150 a month × 12Total: $4.02BAssumes $150/month (market range $25–$300) and full adoption.Restaurants miss a third of peak calls.
Mostly vendor studies; read as direction.
- 69%
- of US adults give up on a restaurant that doesn't answer
- The Harris Poll for Hostie · Vendor-commissioned survey
- Restaurants
- 561,637 · 71%
- Bars and non-alcoholic beverage (incl. cafés)
- 227,225 · 29%
Named clients and partners.
Updated weekly.
- ClientPapa John'sOrda · Live · phone orders
- ClientCold Stone CreameryOrda · Live since Sep 2026
- ClientGrand Hyatt Jejugohotel.io · In-room voice concierge
- ClientMetro AutoOverture AI · Live · dealership line
- ClientComprehensive HoldingsProperty OS · Proof of concept
- ClientBanglalinkSeeAnything Pro · Architecture delivered
- Public programKorea Coast GuardAegisView AI · In procurement
- PartnerJ3CAegisView AI · Coast Guard program partner