GPT Oss 20B Ja Fin Thinking by nri-ai

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GPT Oss 20B Ja Fin Thinking is an open-source language model by nri-ai. Features: 20b LLM, VRAM: 41.6GB, Context: 128K, License: apache-2.0, LLM Explorer Score: 0.25.

  Arxiv:2603.01353 Base model:finetune:nri-ai/gpt... Base model:nri-ai/gpt-oss-20b-...   Conversational Dataset:nri-ai/nri-fin-reasoni...   En   Endpoints compatible   Finance   Gpt oss   Ja   Japanese   Reasoning   Region:us   Safetensors   Sft   Sharded   Tensorflow   Thinking

GPT Oss 20B Ja Fin Thinking Benchmarks

nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").
GPT Oss 20B Ja Fin Thinking (nri-ai/gpt-oss-20b-Ja-Fin-Thinking)

GPT Oss 20B Ja Fin Thinking Parameters and Internals

LLM NameGPT Oss 20B Ja Fin Thinking
Repository 🤗https://huggingface.co/nri-ai/gpt-oss-20b-Ja-Fin-Thinking 
Base Model(s)  nri-ai/gpt-oss-20b-Ja-Fin-CPT   nri-ai/gpt-oss-20b-Ja-Fin-CPT
Model Size20b
Required VRAM41.6 GB
Updated2026-07-06
Maintainernri-ai
Model Typegpt_oss
Model Files  4.5 GB: 1-of-9   4.9 GB: 2-of-9   4.9 GB: 3-of-9   4.9 GB: 4-of-9   4.9 GB: 5-of-9   4.9 GB: 6-of-9   4.9 GB: 7-of-9   4.9 GB: 8-of-9   2.8 GB: 9-of-9
Supported Languagesja en
Model ArchitectureGptOssForCausalLM
Licenseapache-2.0
Context Length131072
Model Max Length131072
Transformers Version4.57.1
Tokenizer ClassPreTrainedTokenizerFast
Padding Token<|endoftext|>
Vocabulary Size201088

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Note: green Score (e.g. "73.2") means that the model is better than nri-ai/gpt-oss-20b-Ja-Fin-Thinking.

Rank the GPT Oss 20B Ja Fin Thinking Capabilities

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Instruction Following and Task Automation  
Factuality and Completeness of Knowledge  
Censorship and Alignment  
Data Analysis and Insight Generation  
Text Generation  
Text Summarization and Feature Extraction  
Code Generation  
Multi-Language Support and Translation  

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Release v20260328a