> ## Documentation Index > Fetch the complete documentation index at: https://openbench.dev/llms.txt > Use this file to discover all available pages before exploring further. # Math > Evaluate AI models on mathematical reasoning and problem solving openbench includes a comprehensive collection of math benchmarks ranging from multilingual grade school problems to competition-level mathematics from prestigious contests like AIME and HMMT. ## Available Benchmarks American Invitational Mathematics Examination 2023 - challenging high school competition problems. ```bash theme={null} bench eval aime_2023_I bench eval aime_2023_II ``` American Invitational Mathematics Examination 2024. ```bash theme={null} bench eval aime_2024 bench eval aime_2024_I bench eval aime_2024_II ``` American Invitational Mathematics Examination 2025. ```bash theme={null} bench eval aime_2025 bench eval aime_2025_II ``` Harvard-MIT Mathematics Tournament February 2023. ```bash theme={null} bench eval hmmt_feb_2023 ``` Harvard-MIT Mathematics Tournament February 2024. ```bash theme={null} bench eval hmmt_feb_2024 ``` Harvard-MIT Mathematics Tournament February 2025. ```bash theme={null} bench eval hmmt_feb_2025 ``` BRUMO mathematics competition 2025. ```bash theme={null} bench eval brumo_2025 ``` Competition-level math problems covering algebra, geometry, number theory, and more. ```bash theme={null} bench eval math ``` A challenging 500-problem subset of the MATH dataset. ```bash theme={null} bench eval math_500 ``` Multilingual Grade School Math - elementary math problems in multiple languages. ```bash theme={null} bench eval mgsm ``` English-only version of Multilingual Grade School Math. ```bash theme={null} bench eval mgsm_en ``` MGSM covering 5 languages using Latin scripts. ```bash theme={null} bench eval mgsm_latin ``` MGSM covering 6 languages using non-Latin scripts. ```bash theme={null} bench eval mgsm_non_latin ``` Mock AIME problems from OTIS 2024. ```bash theme={null} bench eval otis_mock_aime_2024 ``` Mock AIME problems from OTIS 2025. ```bash theme={null} bench eval otis_mock_aime_2025 ```
## Related Resources * [AIME Competition](https://maa.org/maa-invitational-competitions/) * [HMMT Tournament](https://www.hmmt.org/) * [MATH Dataset Paper](https://arxiv.org/abs/2103.03874) * [MGSM Paper](https://arxiv.org/abs/2210.03057)