Palmyra 20B Chat is an open-source language model by Writer. Features: 20b LLM, VRAM: 40.6GB, License: apache-2.0, Instruction-Based, LLM Explorer Score: 0.12, Arc: 43.5, HellaSwag: 72.8, MMLU: 35.2, GSM8K: 3.9.
| LLM Name | Palmyra 20B Chat |
| Repository 🤗 | https://huggingface.co/Writer/palmyra-20b-chat |
| Model Size | 20b |
| Required VRAM | 40.6 GB |
| Updated | 2026-08-08 |
| Maintainer | Writer |
| Model Type | gpt2 |
| Instruction-Based | Yes |
| Model Files | |
| Supported Languages | en |
| Model Architecture | GPT2LMHeadModel |
| License | apache-2.0 |
| Model Max Length | 2048 |
| Transformers Version | 4.32.0.dev0 |
| Tokenizer Class | GPT2Tokenizer |
| Beginning of Sentence Token | <|endoftext|> |
| End of Sentence Token | <|endoftext|> |
| Unk Token | <|endoftext|> |
| Vocabulary Size | 50258 |
| Torch Data Type | float16 |
| Activation Function | gelu |
| Errors | replace |
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| GPT Sw3 20B Instruct | 0K / 83.2 GB | 1129 | 12 |