BitCPM CANN 1B is an open-source language model by openbmb. Features: 1b LLM, VRAM: 3.2GB, Context: 32K, License: apache-2.0, LLM Explorer Score: 0.27.
| LLM Name | BitCPM CANN 1B |
| Repository 🤗 | https://huggingface.co/openbmb/BitCPM-CANN-1B |
| Model Size | 1b |
| Required VRAM | 3.2 GB |
| Updated | 2026-07-24 |
| Maintainer | openbmb |
| Model Type | llama |
| Model Files | |
| Supported Languages | zh en |
| Model Architecture | LlamaForCausalLM |
| License | apache-2.0 |
| Context Length | 32768 |
| Model Max Length | 32768 |
| Transformers Version | 4.36.0 |
| Tokenizer Class | LlamaTokenizer |
| Vocabulary Size | 73448 |
| Torch Data Type | bfloat16 |
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| ISA 02 Nano Llama 3.2 1B | 1024K / 2.5 GB | 47 | 3 |
| LWM Text 1M | 1024K / 13.5 GB | 1149 | 29 |
| LWM Text Chat 1M | 1024K / 13.5 GB | 57 | 173 |
| JOSIE 1M Base | 1024K / 13.5 GB | 12 | 1 |
| JOSIE 1M Base | 1024K / 13.5 GB | 6 | 1 |
| MiniCPM5 1B MegaMerge Final | 512K / 2.2 GB | 0 | 1 |
| MiniCPM5 1B | 128K / 2.2 GB | 354385 | 868 |
| Llama 3.2 1B Instruct | 128K / 2.5 GB | 212072 | 100 |
| Llama 3.2 1B Instruct | 128K / 2.5 GB | 10114634 | 1549 |
| ...1B Claude Opus Fable5 Thinking | 128K / 2.2 GB | 6165 | 166 |