## Papers

* [U2: Unified Streaming and Non-streaming Two-pass End-to-end Model for Speech Recognition](https://arxiv.org/abs/2012.05481)
* [WeNet: Production First and Production Ready End-to-End Speech Recognition Toolkit](https://arxiv.org/pdf/2102.01547v1.pdf), v1.
* [WeNet: Production Oriented Streaming and Non-streaming End-to-End Speech Recognition Toolkit](https://arxiv.org/pdf/2102.01547.pdf), v2, accepted by InterSpeech 2021.
* [U2++: Unified Two-pass Bidirectional End-to-end Model for Speech Recognition](https://arxiv.org/pdf/2106.05642.pdf)