Thinkless 1.5B RL DeepScaleR is an open-source language model by Vinnnf. Features: 1.5b LLM, VRAM: 7.1GB, Context: 32K, License: apache-2.0, LLM Explorer Score: 0.19.
Arxiv:2505.13379 Base model:finetune:vinnnf/thi... Base model:vinnnf/thinkless-1.... Conversational Dataset:agentica-org/deepscale... Endpoints compatible Qwen2 Region:us Safetensors Sharded Tensorflow
Model Card on HF 🤗: https://huggingface.co/Vinnnf/Thinkless-1.5B-RL-DeepScaleR
Thinkless 1.5B RL DeepScaleR Benchmarks
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)
Thinkless 1.5B RL DeepScaleR Parameters and Internals
| LLM Name | Thinkless 1.5B RL DeepScaleR |
| Repository 🤗 | https://huggingface.co/Vinnnf/Thinkless-1.5B-RL-DeepScaleR |
| Base Model(s) | |
| Model Size | 1.5b |
| Required VRAM | 7.1 GB |
| Updated | 2026-07-26 |
| Maintainer | Vinnnf |
| Model Type | qwen2 |
| Model Files | |
| Model Architecture | Qwen2ForCausalLM |
| License | apache-2.0 |
| Context Length | 32768 |
| Model Max Length | 32768 |
| Transformers Version | 4.47.1 |
| Tokenizer Class | LlamaTokenizer |
| Padding Token | <|EOT|> |
| Vocabulary Size | 151680 |
| Torch Data Type | float32 |
Best Alternatives to Thinkless 1.5B RL DeepScaleR
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| Qwen2.5 1.5B 1.3M Stretched | 1280K / 3.1 GB | 128 | 0 |
| ReaderLM V2 | 500K / 3.1 GB | 35356 | 804 |
| Reader Lm 1.5B | 250K / 3.1 GB | 385 | 608 |
| DeepSeek R1 Distill Qwen 1.5B | 128K / 3.5 GB | 600051 | 1545 |
| Ko R1 1.5B Preview | 128K / 7.1 GB | 8 | 9 |
| VibeThinker 1.5B | 128K / 3.5 GB | 3417 | 552 |
| Qwen2.5 1.5B | 128K / 3.1 GB | 860466 | 204 |
| ...FT Tulu3 Decontaminated Masked | 128K / 3.1 GB | 167 | 0 |
| Seq Monkey Pretrain Base 1.5B | 128K / 3.5 GB | 37 | 0 |
| Qwen2 1.5B | 128K / 3.1 GB | 195380 | 102 |
Note: green Score (e.g. "73.2") means that the model is better than Vinnnf/Thinkless-1.5B-RL-DeepScaleR .
Rank the Thinkless 1.5B RL DeepScaleR Capabilities
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Original data from HuggingFace, Arena and various public git repos.
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Release v20260328a