DeepScaleR 1.5B Preview is an open-source language model by agentica-org. Features: 1.5b LLM, VRAM: 7.1GB, Context: 128K, License: mit, LLM Explorer Score: 0.25.
| LLM Name | DeepScaleR 1.5B Preview |
| Repository 🤗 | https://huggingface.co/agentica-org/DeepScaleR-1.5B-Preview |
| Base Model(s) | |
| Model Size | 1.5b |
| Required VRAM | 7.1 GB |
| Updated | 2026-06-02 |
| Maintainer | agentica-org |
| Model Type | qwen2 |
| Model Files | |
| Supported Languages | en |
| Model Architecture | Qwen2ForCausalLM |
| License | mit |
| Context Length | 131072 |
| Model Max Length | 131072 |
| Transformers Version | 4.47.1 |
| Tokenizer Class | LlamaTokenizer |
| Padding Token | <|end▁of▁sentence|> |
| Vocabulary Size | 151936 |
| Torch Data Type | float32 |
Model |
Likes |
Downloads |
VRAM |
|---|---|---|---|
| Mini Cogito R1 | 5 | 11 | 3 GB |
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| ReaderLM V2 | 500K / 3.1 GB | 371893 | 792 |
| Reader Lm 1.5B | 250K / 3.1 GB | 602 | 608 |
| DeepSeek R1 Distill Qwen 1.5B | 128K / 3.5 GB | 837959 | 1516 |
| Ko R1 1.5B Preview | 128K / 7.1 GB | 11 | 9 |
| VibeThinker 1.5B | 128K / 3.5 GB | 1245 | 522 |
| Qwen2.5 1.5B | 128K / 3.1 GB | 869756 | 176 |
| Qwen2 1.5B | 128K / 3.1 GB | 133531 | 102 |
| Polyalign Qwen2.5 1.5B En Sft | 128K / 6.2 GB | 40 | 0 |
| ...n Research Reasoning Qwen 1.5B | 128K / 7.1 GB | 5259 | 241 |
| OpenReasoning Nemotron 1.5B | 128K / 3.1 GB | 6166 | 56 |
🆘 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! 🌟