We simplify your speakers

We have distilled a full connected audio stack — light-weight OS, backend platform, and APIs — into one system and made it work on microcontrollers. Here’s exactly what you get, and what that means for your product and your margins.

Building a connected speaker means navigating hardware modules, memory shortages, WiFi elements, NRE bills, smart home protocols, and content options – only to realize that the BOM cost targets are unattainable. We’ve solved the firmware. You focus on the speaker.

Our platform delivers the full connected audio infrastructure in one system, including all the important sources and features: WiFi streaming, AirPlay, Bluetooth, Auracast, Matter, and cross-brand multi-room.

Our Platform: Lean,Unified, Open

Lower cost

Built on Zephyr, not Linux. LegatoOS runs on affordable MCUs, not power-hungry CPUs. Lower BOM, lower power draw, more hardware options. The cost advantage shows up in your margins before a single unit ships - and makes your business less exposed to memory chip market volatility driven by AI.

One platform

Our operating system covers the full connected audio spectrum: Bluetooth speakers upgraded to Wifi, whole-home audio systems, professional audio, wireless headphones, smart home-integrated devices. One integration, one relationship.

No lock-in

Your speakers work with your customers’ existing setup and not against it. Cross-brand, cross-room, cross-ecosystem. Legato OS is independent of specific modules or suppliers, so you can bring your own hardware. Interoperability isn’t a feature, it’s the foundation.

Great speaker brands are losing ground against big ecosystem players — not because of bad ideas or management, but because of poor software infrastructure and high BOM costs. Closed platforms, subsidized devices, ecosystems that prioritize their own growth over yours – we are here to change that. The future of audio belongs to the people who build it.

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Want to see LegatoOS running on real hardware?

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