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README.md

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 ## ptune-FLAN-OPT-2.7b
 
-facebook/opt-2.7b finetuned with prefix tuning (https://arxiv.org/abs/2101.00190) with the FLAN datasets (https://arxiv.org/pdf/2210.11416.pdf).
+OPT was first introduced in [Open Pre-trained Transformer Language Models](https://arxiv.org/abs/2205.01068) and first released in [metaseq's repository](https://github.com/facebookresearch/metaseq) on May 3rd 2022 by Meta AI.
 
-24 token prefix finetuned over 3.7m new tokens of a FLAN task mixture.
+This model is [facebook/opt-2.7b](https://hf.co/facebook/opt-2.7b) finetuned with prefix tuning (https://arxiv.org/abs/2101.00190) on the FLAN datasets (https://arxiv.org/pdf/2210.11416.pdf).
 
-It reaches a train ppl of 5.95 and an eval ppl of 4.50
+A 24 token prefix was finetuned over 3.7m new tokens of a FLAN task mixture, with the start of each example cut off if it was too large to fit within a 512 token context.
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+The model reaches a train ppl of 5.95 and an eval ppl of 4.50.
 
 ### Example COT (Chain-of-thought) Prompt: