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FLAN-UL2 vs. Llama 2

LLM Comparison


FLAN-UL2

FLAN-UL2

Overview

Similar to FLAN-T5, FLAN-UL2 is a model based on Google's popular T5 architecture with an upgraded pre-training procedure dubbed UL2. On most NLU benchmarks, FLAN-UL2 outperforms FLAN-T5 by a significant margin.



Initial release: 2023-03-03

Llama 2

Llama 2

Overview

Llama 2 is Meta AI's open source LLM available both research and commercial use case.


The successor to LLaMA (henceforce "Llama 1"), Llama 2 was trained on 40% more data, has double the context length, and was tuned on a large dataset of human preferences (over 1 million such annotations) to ensure helpfulness and safety. It outperforms other open source models on both natural language understanding datasets as well as in head-to-head face-offs.


Initial release: 2023-07-18

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FLAN-UL2

Llama 2
Products & Features
Instruct Models
Coding Capability
Customization
Finetuning
Open Source
License Apache 2.0 Custom (Commercial OK)
Model Sizes 20B 7B, 13B, 70B

Other FLAN-UL2 Comparisons

FLAN-UL2 vs. Alpaca FLAN-UL2 vs. BLOOM FLAN-UL2 vs. BLOOMChat FLAN-UL2 vs. Cerebras-GPT FLAN-UL2 vs. Dolly FLAN-UL2 vs. Falcon FLAN-UL2 vs. FastChat FLAN-UL2 vs. FLAN-T5 FLAN-UL2 vs. GPT-J FLAN-UL2 vs. GPT4All FLAN-UL2 vs. GPTNeo FLAN-UL2 vs. Guanaco FLAN-UL2 vs. Koala FLAN-UL2 vs. LLaMA FLAN-UL2 vs. Llama 2 FLAN-UL2 vs. MPT FLAN-UL2 vs. OpenAssistant FLAN-UL2 vs. OpenLLaMA FLAN-UL2 vs. OPT FLAN-UL2 vs. Orca FLAN-UL2 vs. Pythia FLAN-UL2 vs. RedPajama-INCITE FLAN-UL2 vs. StableLM FLAN-UL2 vs. StableVicuna FLAN-UL2 vs. Vicuna FLAN-UL2 vs. WizardLM

Other Llama 2 Comparisons

Llama 2 vs. Alpaca Llama 2 vs. BLOOM Llama 2 vs. BLOOMChat Llama 2 vs. Cerebras-GPT Llama 2 vs. Dolly Llama 2 vs. Falcon Llama 2 vs. FastChat Llama 2 vs. FLAN-T5 Llama 2 vs. FLAN-UL2 Llama 2 vs. GPT-J Llama 2 vs. GPT4All Llama 2 vs. GPTNeo Llama 2 vs. Guanaco Llama 2 vs. Koala Llama 2 vs. LLaMA Llama 2 vs. MPT Llama 2 vs. OpenAssistant Llama 2 vs. OpenLLaMA Llama 2 vs. OPT Llama 2 vs. Orca Llama 2 vs. Pythia Llama 2 vs. RedPajama-INCITE Llama 2 vs. StableLM Llama 2 vs. StableVicuna Llama 2 vs. Vicuna Llama 2 vs. WizardLM

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