My last attempt at fixing this caused GPT2 to break, since the other fix is an edge case we assume that the GPT2 method should be used, and if that fails we try the other one to catch rare errors with bad model config's.
Turns out model_config does not work on models that have no model_type defined. In case this happens we now fall back to the old .json loading method. This will not work in --colab mode if its not already a local model, but since almost all modern models define a model type and to my knowledge all models on huggingface do that should not be an issue. If it is we can always ask the model creator to either update it, distribute the model differently or load that model with --remote instead of --colab.
In TPU instances, `vars.sp.shape[0]` is not always the actual number of
tokens in the soft prompt. We have to use `vars.sp_length` to get an
accurate token count.
Breakmodel is useless on Colab, so for the sake of efficiency if --colab is present we will always assume a model is incompatible. The same applies to the conversion, colab's are discarded so converting the model to a .bin file only wastes time since the HDD isn't fast. Finally we automatically set all the useful variables for Colab, so that in the future this can be removed from ckds and other scripts.
Lastly ckds has been adapted not to copy the examples folder and to add the new --colab parameter.
Local players are much better off running the old --remote command.
No longer update the chatname outside of the config, this will not effect singleplayer tab at all, but it will allow people in multiplayer to chat with their own names.
To prevent confusion with users who have not used KoboldAI for a while, or who are following old tutorials I have added a disclaimer that informs people that most Colab links should not be used with this feature and instead opened in the browser.
The problem was that when a soft prompt is being used, the dynamic
scanning criteria searches a different set of tokens for world info
keys than the `_generate()` function, which results in generation loops
when a world info key appears in the former set of tokens but not the
latter.
henk717
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