Polaris V1 is an open-source language model by nitrai-research. Features: 4b LLM, VRAM: 2.7GB, Context: 256K, License: apache-2.0, Quantized, Merged, LLM Explorer Score: 0.34.
| LLM Name | Polaris V1 |
| Repository 🤗 | https://huggingface.co/nitrai-research/Polaris-V1 |
| Base Model(s) | |
| Merged Model | Yes |
| Model Size | 4b |
| Required VRAM | 2.7 GB |
| Updated | 2026-08-19 |
| Maintainer | nitrai-research |
| Model Type | qwen3_5_text |
| Model Files | |
| Supported Languages | en zh |
| GGUF Quantization | Yes |
| Quantization Type | gguf |
| Model Architecture | Qwen3_5ForCausalLM |
| License | apache-2.0 |
| Context Length | 262144 |
| Model Max Length | 262144 |
| Transformers Version | 5.14.1 |
| Tokenizer Class | Qwen2Tokenizer |
| Padding Token | <|endoftext|> |
| Vocabulary Size | 248320 |
| Errors | replace |
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| Mind Mem 4B | 256K / 2.7 GB | 22 | 1 |
| Qwen3.5 4B Qat Lean 4bit Mlx | 256K / 2.4 GB | 155 | 0 |
| Qwen3.5 4B Code Forged | 256K / 8.4 GB | 172 | 1 |
| Agents A1 4B Fable Preview | 256K / 8.4 GB | 103 | 0 |
| ...ts A1 4B Fable Preview Heretic | 256K / 8.4 GB | 2285 | 2 |
| Qwen35 4B T13 Opd Rkl Ckpt50 | 256K / 8.4 GB | 467 | 0 |
| Zira Researcher | 256K / 8.4 GB | 15284 | 12 |
| ...nts A1 4B Kimi Preview Heretic | 256K / 8.4 GB | 287 | 0 |
| Qwen35 4B Soyuz Merged | 256K / 8.4 GB | 525 | 3 |
| Qwen3.5 4B EU | 256K / 9.7 GB | 87 | 0 |