At Microsoft Build 2026, one of the world’s largest technology companies placed its biggest hardware bet in years on a wearable smart badge. For the team at Infrafon, this was not a surprise — it was a confirmation of what we have been building since 2021.

What Microsoft Announced

Microsoft unveiled Project Solara — a “chip-to-cloud” platform for AI agent-first devices — including a wearable smart badge the size of a standard access card, with a touchscreen, camera, fingerprint scanner, and 5G connectivity. Designed for frontline workers, nurses, and office staff, it replaces the smartphone app grid with an AI agent interface. Enterprise pilots are underway in healthcare, retail, and field services.

“We’ve reimagined a form factor that information workers, nurses, front-line workers, and millions of others use every day: the access badge.” — Microsoft, Build 2026

Infrafon Has Been Here Since 2021

When Microsoft bets on a hardware form factor, the market listens. Project Solara confirms what we have believed for years: the wearable smart badge is the next evolution of the workplace device.

Infrafon’s CC2 Smart Badge — credit-card-sized, with a 2.7-inch e-paper touchscreen, WiFi, BLE, NFC emulation, and optional LoRa connectivity — has been deployed in production for years. While Microsoft is entering the concept stage, our customers in critical infrastructure, healthcare, and security operations are wearing Infrafon badges on the job today.

The difference is in the mission. Project Solara is built for the office. Infrafon is built for environments where a device failure is not an inconvenience — it is a risk to life or mission.

Coming Next: The Voice-Controlled Badge for Critical Professionals

While Microsoft enters the space, Infrafon is already building the next generation. The upcoming CC3 is a hands-free, voice-first smart badge engineered for environments where screens aren’t an option:

  • Neuromorphic processor — ultra-efficient always-on voice detection, always listening, never draining
  • Beamforming microphones — directional audio that cuts through industrial, clinical, and field noise
  • Secure German AI backend — speech-to-text on GDPR-compliant, German-hosted infrastructure; voice data never leaves Europe
  • Intelligent dispatch — voice commands route directly to connected enterprise apps: ERP, messaging, access control