What are the hardware requirements for Palmyra Med 20B?

Palmyra Med 20B requires approximately 40.6 GB of VRAM. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Palmyra Med 20B and how large is it?

Palmyra Med 20B is developed by Writer, a model with 20b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

How does Palmyra Med 20B perform on standard benchmarks?

Palmyra Med 20B has the following published scores: MMLU 44.34. Compare against reference models on this page or on the LLM Explorer leaderboards.

Palmyra Med 20B by Writer — VRAM 40.6GB

Name: Palmyra Med 20B
Author: Writer

Palmyra Med 20B is an open-source language model by Writer. Features: 20b LLM, VRAM: 40.6GB, License: apache-2.0, HF Score: 44.7, LLM Explorer Score: 0.12, Arc: 46.9, HellaSwag: 73.5, MMLU: 44.3, TruthfulQA: 35.5, WinoGrande: 65.4, GSM8K: 2.7.

En Endpoints compatible Gpt2 Medical Palmyra Pytorch Region:us Sharded

Model Card on HF 🤗: https://huggingface.co/Writer/palmyra-med-20b

Palmyra Med 20B Benchmarks

ARC: 46.93 vs 96.7 (so35)^-51.5%

HellaSwag: 73.51 vs 95.3 (gpt4)^-22.9%

MMLU: 44.34 vs 88.3 (so35)^-49.8%

TruthfulQA: 35.47 vs 59 (gpt4)^-39.9%

WinoGrande: 65.35 vs 87.5 (gpt4)^-25.3%

GSM8K: 2.65 vs 96.4 (so35)^-97.3%

LLME Score: 0.12377

^nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").

What is the LLM Explorer Rank (Score)

Palmyra Med 20B (Writer/palmyra-med-20b)

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Palmyra Med 20B Parameters and Internals

LLM Name	Palmyra Med 20B
Repository 🤗	https://huggingface.co/Writer/palmyra-med-20b
Model Size	20b
Required VRAM	40.6 GB
Updated	2026-05-10
Maintainer	Writer
Model Type	gpt2
Model Files	9.9 GB: 1-of-5 10.0 GB: 2-of-5 10.0 GB: 3-of-5 10.0 GB: 4-of-5 0.7 GB: 5-of-5
Supported Languages	en
Model Architecture	GPT2LMHeadModel
License	apache-2.0
Model Max Length	2048
Transformers Version	4.30.0.dev0
Tokenizer Class	GPT2Tokenizer
Beginning of Sentence Token	<\|endoftext\|>
End of Sentence Token	<\|endoftext\|>
Unk Token	<\|endoftext\|>
Vocabulary Size	50259
Torch Data Type	float16
Activation Function	gelu
Errors	replace

Best Alternatives to Palmyra Med 20B

Best Alternatives	Context / RAM	Downloads	Likes
Palmyra 20B Chat	0K / 40.6 GB	1201	11
GPT Sw3 20B Instruct	0K / 83.2 GB	2700	12
InstructPalmyra 20B	0K / 40.6 GB	866	40
GPT Sw3 20B	0K / 83.2 GB	1658	2

Note: green Score (e.g. "73.2") means that the model is better than Writer/palmyra-med-20b.

Rank the Palmyra Med 20B Capabilities

🆘 Have you tried this model? Rate its performance. This feedback would greatly assist ML community in identifying the most suitable model for their needs. Your contribution really does make a difference! 🌟

Instruction Following and Task Automation
Factuality and Completeness of Knowledge
Censorship and Alignment
Data Analysis and Insight Generation
Text Generation
Text Summarization and Feature Extraction
Code Generation
Multi-Language Support and Translation

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Release v20260328a

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Palmyra Med 20B by Writer

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Palmyra Med 20B Benchmarks

Palmyra Med 20B Parameters and Internals

Best Alternatives to Palmyra Med 20B

Rank the Palmyra Med 20B Capabilities

What open-source LLMs or SLMs are you in search of? 53640 in total.