MIT License for Non-Commercial Use

Copyright (c) 2023 Bo Li, Yuanhan Zhang, Liangyu Chen, Jinghao Wang, Fanyi Pu, Jingkang Yang, Chunyuan Li, Ziwei Liu

S-Lab, Nanyang Technological University
Microsoft Research, Redmond

Permission is hereby granted, free of charge, to any person obtaining a copy of the Otter model and MIMIC-IT Dataset (the "Software"), to use, copy, modify, merge, and distribute copies of the Software, subject to the following conditions:
1. The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
2. The Software may not be used for commercial purposes. For the purposes of this license, commercial use includes, but is not limited to: integration of the Software into a product or service that generates revenue, incorporation of the Software into a commercial offering, or using the Software in the course of performing services for which payment is received.
3. Redistributions of the Software must retain the above copyright notice, this list of conditions, and the following disclaimer.
4. Neither the names of the copyright holders nor the names of its contributors may be used to endorse or promote products derived from this Software without specific prior written permission.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES, OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT, OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.