GitHub - mcguirepr89/BirdNET-Pi: A realtime acoustic bird classification system for the Raspberry Pi 4B, 3B+, and 0W2 built on the TFLite version of BirdNET.
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A realtime acoustic bird classification system for the Raspberry Pi 4B, 3B+, and 0W2 built on the TFLite version of BirdNET. - GitHub - mcguirepr89/BirdNET-Pi: A realtime acoustic bird classificati...

Not the most conventional application for self-hosting, but thought it might make for a fun weekend project for someone.

BirdNET-Pi is built off the back of Cornell University’s BirdNET Sound ID neural network model (https://birdnet.cornell.edu/). It can be used to classify what birds are in your vicinity by listening to their calls.