jablonkagroup/ChemBench-Results-dev huggingface dataset:
ChemBench leaderboard entry
Model: openai/gpt-oss-20b
Description: OpenAI's open-weight reasoning models
Published: 2025-08-25
Number of parameters: 20
Training tokens: 128000
Architecture: transformer
Open weights: yes
Open dataset: no
Mixture of experts: yes
Alignment method: RLVR
RLHF: yes
Domain-specific pretraining: yes
Domain-specific finetuning: yes
Tool use: no
Reasoning model: yes
Scores:
Overall: 0.6116295764536971
Analytical Chemistry: 0.5197368421052632
Chemical Preference: 0.588
General Chemistry: 0.8993288590604027
Inorganic Chemistry: 0.8695652173913043
Materials Science: 0.7261904761904762
Organic Chemistry: 0.7972027972027972
Physical Chemistry: 0.7757575757575758
Technical Chemistry: 0.725
Toxicity and Safety: 0.3896296296296296