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Cerebras-GPT vs. Pythia

LLM Comparison


Cerebras-GPT

Cerebras-GPT

Overview

The Cerebras-GPT family of models was developed by the AI accelerator company Cerebras following Chinchilla scaling laws as a demonstration of its Wafter-Scale Cluster technology.



Initial release: 2023-03-28

Further Reading

Pythia

Pythia

Overview

The most recent (as of May 2023) effort from EleutherAI, Pythia is a set of LLMs trained on The Pile. While it appears to outperform OPT and GPTNeo, its performance against GPT-J is unclear. Versions of Pythia have also been instruct-tuned by the team at Together.



Initial release: 2023-02-13

Further Reading

Looking for an LLM API/SDK that works out of the box? No prompts or ad hoc guardrails.

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Cerebras-GPT

Pythia

Products & Features
Instruct Models
Coding Capability
Customization
Finetuning
Open Source
License Apache 2.0 Apache 2.0
Model Sizes 1.3B, 2.7B, 6.7B, 13B 1B, 1.4B, 2.8B, 6.9B, 12B