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POLYHEDRONTECH COMPANY LIMITED5f2e1981-344a-ef11-a316-000d3ac7819c_CompanyLogo_29052026

POLYHEDRONTECH COMPANY LIMITED

Company

Polyhedron Tech is an HKSTP-incubated deep tech company headquartered in Hong Kong, building the infrastructure layer for private, local AI deployment.

Our core product — the Edge AI Box — allows enterprises, institutions, and home users to run large language models on-device with no cloud dependency, no data exposure, and no specialised IT infrastructure required. Paired with our AI application software layer, users can deploy intelligent workflows entirely within their own environment. Our proprietary NPU acceleration algorithms and firmware are designed from the ground up for edge hardware, delivering high-performance AI inference in a compact form factor.

The founding team combines expertise in embedded AI systems, full-stack software development, and enterprise business development, with academic and industry backgrounds from leading institutions across Hong Kong and mainland China. Polyhedron Tech is currently backed by HKSTP and actively expanding its enterprise client base across the Greater Bay Area.

Description

Polyhedron Tech makes on-premise AI accessible. Our Edge AI Box and AI App Studio let enterprises and homes deploy private, low-power LLMs in minutes — no cloud, no data exposure, no IT team required.

Our Beliefs

We believe AI should belong to everyone — not just those with cloud budgets, data centre access, or teams of engineers. True intelligence is most powerful when it runs where your data lives: on your own device, under your own control, within your own walls.

We believe privacy is not a feature — it is a right. Every organisation and individual deserves the ability to harness the power of modern AI without surrendering their most sensitive information to a third party.

We believe the future of AI is local, private, and human. At Polyhedron Tech, we build toward that future — one edge device at a time.

Product

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POLYHEDRONTECH COMPANY LIMITEDProductImg35f2e1981-344a-ef11-a316-000d3ac7819c_ProductImage3_29052026
ember is a voice-first family memory platform that transforms fleeting moments into lasting, shareable memory films. Once a month, a parent records a short voice memo — an unscripted story about their child. ember's AI pairs the voice with photos from that month and produces a cinematic 60-second memory film, designed for the child to revisit years from now.

The platform is built around a unique viral loop: when a parent shares a memory film, grandparents can reply with their own voice via a web link — no app install required. This seamlessly draws extended family into the ember ecosystem, creating an emotionally connected, multi-generational memory network.

ember is currently available as a mobile application, with an integrated hardware extension — the ember Frame — on the product roadmap. The ember Frame is a smart ambient display designed for grandparents' homes, surfacing memory films and family voices passively and beautifully, without requiring any smartphone interaction.

Target users: first-tier city Chinese mothers aged 28–38, and their extended family network including grandparents and adult children.

Technology

We believe AI should belong to everyone — not just those with cloud budgets, data centre access, or teams of engineers. True intelligence is most powerful when it runs where your data lives: on your own device, under your own control, within your own walls.

We believe privacy is not a feature — it is a right. Every organisation and individual deserves the ability to harness the power of modern AI without surrendering their most sensitive information to a third party.

We believe the future of AI is local, private, and human. At Polyhedron Tech, we build toward that future — one edge device at a time.