The blog post says: > The model is often excessively verbose and overuses certain phrases, such as restating that it’s a language model trained by OpenAI. Thes

The blog post says: > The model is often excessively verbose and overuses certain phrases, such as restating that it’s a language model trained by OpenAI. These issues arise from biases in the training data (trainers prefer longer answers that look more comprehensive) and well-known over-optimization issues.