add copyright notice

README.md

@@ -314,3 +314,28 @@ You can install these packages using the provided `requirements.txt` file.
     ├── you/
     ├── README.md  <-- this file.
     └── requirements.txt
+
+## Copyright: 
+This program is licensed under the [GNU GPL v3](https://www.gnu.org/licenses/gpl-3.0.txt)     
+
+Most code, with the exception of `quora/api.py` (by [ading2210](https://github.com/ading2210)), has been written by me, [xtekky](https://github.com/xtekky).
+
+### Copyright Notice:
+```
+xtekky/openai-gpt4: multiple reverse engineered language-model api's to decentralise the ai industry.  
+Copyright (C) 2023 xtekky
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
+```
+