Error code:   JWTInvalidSignature
Exception:    InvalidSignatureError
Message:      Signature verification failed
Traceback:    Traceback (most recent call last):
                File "/src/libs/libapi/src/libapi/jwt_token.py", line 286, in validate_jwt
                  decoded = jwt.decode(
                      jwt=token,
                  ...<2 lines>...
                      options=options,
                  )
                File "/usr/local/lib/python3.14/site-packages/jwt/api_jwt.py", line 368, in decode
                  decoded = self.decode_complete(
                      jwt,
                  ...<8 lines>...
                      leeway=leeway,
                  )
                File "/usr/local/lib/python3.14/site-packages/jwt/api_jwt.py", line 265, in decode_complete
                  decoded = self._jws.decode_complete(
                      jwt,
                  ...<3 lines>...
                      detached_payload=detached_payload,
                  )
                File "/usr/local/lib/python3.14/site-packages/jwt/api_jws.py", line 270, in decode_complete
                  self._verify_signature(
                  ~~~~~~~~~~~~~~~~~~~~~~^
                      signing_input,
                      ^^^^^^^^^^^^^^
                  ...<4 lines>...
                      options=merged_options,
                      ^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/jwt/api_jws.py", line 417, in _verify_signature
                  raise InvalidSignatureError("Signature verification failed")
              jwt.exceptions.InvalidSignatureError: Signature verification failed

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Twitch Chat Dataset

This dataset is a large-scale collection of Twitch chat logs aggregated from multiple streamers across various categories. It is designed to support the research and development of models for real-time, informal, and community-driven conversation, such as:

Chatbots tailored for livestream platforms
Simulating the behavior of Twitch chat
Modeling how chat reacts during hype moments, events, or memes

The code for it can be found here

📂 Dataset Structure

All files are combined into the train split, except the last one, which is used as the validation split.
The message column contains raw Twitch chat messages.

💡 Use Cases

Fine-tuning language models (e.g., LLaMA, Mistral, GPT) on informal, emoji-heavy, meme-rich dialogue.
Building generative agents or NPCs that mimic Twitch chat behavior.
Training moderation, toxicity, or sentiment classifiers for real-world fast-paced chat.
Analyzing the dynamics of online communities, virality, and meme propagation.

🔒 Ethics

Usernames are removed to protect individual privacy.
No private messages, subscriptions, or off-platform data are included.
If you find any such data, please open a discussion so it can be removed.
Always review and comply with Twitch's Terms of Service when using, modifying, or deploying models trained on this dataset.

📜 License

This dataset is licensed under CC BY-SA 4.0.
You may use it for research or commercial purposes, provided that you give appropriate credit and share any derivative works under the same license.

🙏 Acknowledgements

Special thanks to the Twitch community and to the streamers whose public broadcasts and chat logs made this dataset possible.

🔗 Citation

If you use this dataset in your research or applications, please cite it as:

@misc{twitchchat2025,
  title = {Twitch Chat},
  author = {parkourer10},
  year = {2025},
  publisher = {Hugging Face Datasets},
  url = {https://huggingface.co/datasets/lparkourer10/twitch_chat}
}

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