How the EverInq platform is built
EverInq is a hardware-enabled SaaS platform for full-color e-paper signage. This page covers the technology commitment, platform architecture, hardware platform, and current build stage in more detail — intended for partners, integrators, and investors evaluating the space.
The Technology Commitment
Built on E Ink Spectra™ 6
The name is intentional. EverInq is built exclusively around
E Ink — not as a peripheral option, but as the foundational display technology. E Ink Spectra™ 6's six-color bistable media represents the inflection point that makes full-color, zero-power-hold commercial signage viable at mid-market scale. This is the right technology, at the right moment.
- Full-color Spectra™ 6 rendering at 13.3” (prototype) scaling to 25.3”, 31.5” and future sizes/lines
- Cloud-side, thermally-calibrated bitstream injection — no local high-power image processing required; designed to leverage E Ink's full driver and waveform innovation roadmap
- Provisional patent filed covering hardware architecture, firmware logic, and software layer
- E Ink and its ecosystem are co-innovation and distribution partners — not a supplier to route around
The EverInq OS™
uisitive · Intelligent · Innovative
Cloud OS · Fleet Management · Analytics · Open API
A SaaS Platform, Not Simply Hardware
EverInq is architected cloud-first: the field hardware exists so the platform can run on its own, not the other way around. The EverInq OS™ is a cloud-based fleet management and content system that models each unit's environment, prepares thermally-aware content server-side, and pushes only lightweight, pre-optimized bitstreams to the edge — keeping on-device compute and power draw minimal by design.
- Cloud-side, thermally-calibrated bitstream preparation — no local high-power image processing required; designed to leverage E Ink's full driver and waveform innovation roadmap
- Real-time fleet telemetry: power state, content state, thermal envelope, location, orientation, and uptime across all assets, surfaced for operational visibility and performance analytics
- Content proof-of-play reporting
- Open API architecture — purpose-built to connect with a partner's existing CMS or middleware rather than requiring a rip-and-replace
- Vetted ecosystem model: third-party integrations and plug-ins without forking the hardware stack
- Hybrid pricing: a nominal one-time setup and activation fee, paired with a recurring per-unit subscription that bundles EverInq OS™ access, support, and the hardware itself — with the flexibility to upgrade to newer hardware at the end of each term. Final terms are being shaped through pilot conversations.
The Hardware
On · Ever Sustainable · Ever Purposeful
What Makes the Platform Possible in the Field
EverInq assets are purpose-built IoT devices — not screens bolted into enclosures. Each unit exists to keep the platform connected and running reliably for extended periods: modular power source, solar assist, in-process content refresh and visibility persistence through main power loss, active thermal management with logic-gated controls, cryptographic component authentication, location & orientation sensing, LED chromatic bezel for status and brand output, and more.
- Safe, hot-swappable, high-cycle energy-logic module (the EverInq Core™), leveraging LiFePO4 technology for prototype
- Three-stage thermal sensing + chimney with gated panel refresh, heating, or cooling to mitigate panel pigment failure/damage
- Cryptographic authentication of energy-logic module and bezel — only authorized and compatible peripheral installation/removal
- Persistence buffer (main power loss redundancy), theft deterrence, orientation detection, outdoor-hardened chassis engineered for thermal resilience and impact resistance
- Planned pilot SKUs: A-Frame & T-Frame pillar stand (1- and 2-sided embodiments); shelf/tabletop (13.3” panel)
The platform architecture is designed to expand across form factors as the fleet grows. Outdoor and freestanding is the beachhead — not the ceiling.
Stage
Active Prototype — EverInq OS™ prototype stack fully developed: internal hardware, firmware, and web & mobile applications tested and demo-ready
Remaining work is external hardware enclosure fabrication, currently ~50% complete
Pilot outreach targeting Q4 2026