ChemLLM 20B Chat SFT By AI4Chem: Benchmarks, Features and Detailed Analysis. Insights on ChemLLM 20B Chat SFT.

Arxiv:2402.06852 Chemistry Conversational Custom code En Feature-extraction Internlm2 Region:us Safetensors Sharded Tensorflow Zh

Model Card on HF 🤗: https://huggingface.co/AI4Chem/ChemLLM-20B-Chat-SFT

ChemLLM 20B Chat SFT Benchmarks

LLME Score: 0.15514

^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)

ChemLLM 20B Chat SFT (AI4Chem/ChemLLM-20B-Chat-SFT)

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ChemLLM 20B Chat SFT Parameters and Internals

Model Type

text generation

Use Cases

Areas:

research, commercial applications

Primary Use Cases:

chemistry, molecule science

Additional Notes

LLM may generate incorrect answers, and users should proofread at their own risk.

Supported Languages

en (English), zh (Chinese)

Input Output

Input Format:

Prompts in text format

Accepted Modalities:

text

Output Format:

Generated text outputs

Performance Tips:

Use Dialogue Templates and System Prompts from Agent Chepybara for improved performance.

Release Notes

Version:

1.0

Date:

2024-01-18

Notes:

ChemLLM-7B-Chat ver 1.0 released and open-sourced.

Version:

1.5

Date:

2024-03-23

Notes:

ChemLLM-1.5 updated with a demo site and API reference.

LLM Name	ChemLLM 20B Chat SFT
Repository 🤗	https://huggingface.co/AI4Chem/ChemLLM-20B-Chat-SFT
Model Size	20b
Required VRAM	40.6 GB
Updated	2025-09-09
Maintainer	AI4Chem
Model Type	internlm2
Model Files	1.1 GB: 1-of-41 1.0 GB: 2-of-41 1.0 GB: 3-of-41 1.0 GB: 4-of-41 1.0 GB: 5-of-41 1.0 GB: 6-of-41 1.0 GB: 7-of-41 1.0 GB: 8-of-41 1.0 GB: 9-of-41 1.0 GB: 10-of-41 1.0 GB: 11-of-41 1.0 GB: 12-of-41 1.0 GB: 13-of-41 1.0 GB: 14-of-41 1.0 GB: 15-of-41 1.0 GB: 16-of-41 1.0 GB: 17-of-41 1.0 GB: 18-of-41 1.0 GB: 19-of-41 1.0 GB: 20-of-41 1.0 GB: 21-of-41 1.0 GB: 22-of-41 1.0 GB: 23-of-41 1.0 GB: 24-of-41 1.0 GB: 25-of-41 1.0 GB: 26-of-41 1.0 GB: 27-of-41 1.0 GB: 28-of-41 1.0 GB: 29-of-41 1.0 GB: 30-of-41 1.0 GB: 31-of-41 1.0 GB: 32-of-41 1.0 GB: 33-of-41 1.0 GB: 34-of-41 1.0 GB: 35-of-41 1.0 GB: 36-of-41 1.0 GB: 37-of-41 1.0 GB: 38-of-41 1.0 GB: 39-of-41 0.4 GB: 40-of-41 1.1 GB: 41-of-41
Supported Languages	en zh
Model Architecture	InternLM2ForCausalLM
License	apache-2.0
Context Length	32768
Model Max Length	32768
Transformers Version	4.40.0
Is Biased	0
Vocabulary Size	92544
Torch Data Type	bfloat16

Best Alternatives to ChemLLM 20B Chat SFT

Best Alternatives	Context / RAM	Downloads	Likes
Internlm2 5 20B	256K / 39.7 GB	133	16
Internlm2 5 20B Chat	32K / 39.7 GB	1327	92
Internlm2 Chat 20B ExPO	32K / 39.8 GB	17279	1
Internlm2 20B	32K / 39.7 GB	23669	59
Internlm2 Chat 20B	32K / 39.7 GB	21503	87
...ternlm2 5 20B Chat Abliterated	32K / 39.7 GB	11	4
Internlm2 Base 20B	32K / 39.7 GB	19559	8
ChemLLM 20B Chat DPO	32K / 40.6 GB	14	8
Internlm Chatbode 20B	32K / 39.8 GB	10	1
Internlm2 Chat 20B 4bits	32K / 12.2 GB	2211	7

Note: green Score (e.g. "73.2") means that the model is better than AI4Chem/ChemLLM-20B-Chat-SFT.

Rank the ChemLLM 20B Chat SFT 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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Original data from HuggingFace, OpenCompass and various public git repos.

Release v20241124

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ChemLLM 20B Chat SFT by AI4Chem

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ChemLLM 20B Chat SFT Benchmarks

ChemLLM 20B Chat SFT Parameters and Internals

Best Alternatives to ChemLLM 20B Chat SFT

Rank the ChemLLM 20B Chat SFT Capabilities

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