#164
OP
GPT-4.1-nano
OpenAI
11.4 LLMBoard
OpenAI model product
o1-mini is a cost-efficient language model developed by OpenAI, designed for advanced reasoning tasks while minimizing computational resources.
Updated Aug 10, 2026. Default version: o1-mini
Structured fields from the published default version.
This profile uses the latest version under this unique model that has a calculated LLMBoard score. Arena and price are excluded.
No published version under this unique model currently has enough benchmark coverage to calculate a score.
Published benchmark records for the scored version currently unavailable.
No published benchmark result is linked to the scored version.
Preference and agent-evaluation signals from published Arena datasets.
| text style control | japanese | 159 | 1277.1 | 1,093 | N/A | |
| text | japanese | 160 | 1245.4 | 1,093 | N/A | |
| text | industry mathematical | 166 | 1366.3 | 6,318 | N/A | |
| text style control | industry mathematical | 167 | 1375.9 | 6,318 | N/A | |
| text | math | 180 | 1358.2 | 7,499 | N/A | |
| text style control | math | 180 | 1362.0 | 7,499 | N/A | |
| text | spanish | 182 | 1301.6 | 425 | N/A | |
| text style control | spanish | 182 | 1333.3 | 425 | N/A | |
| text | coding | 185 | 1362.8 | 8,478 | N/A | |
| text | korean | 186 | 1223.1 | 716 | N/A | |
| text | german | 187 | 1278.0 | 1,169 | N/A | |
| text | french | 188 | 1291.8 | 424 | N/A | |
| text style control | expert | 190 | 1350.1 | 3,191 | N/A | |
| text | hard prompts english | 191 | 1353.1 | 8,369 | N/A | |
| text | expert | 192 | 1315.1 | 3,191 | N/A | |
| text style control | korean | 193 | 1252.3 | 716 | N/A | |
| text | hard prompts | 194 | 1333.5 | 13,899 | N/A | |
| text | industry software and it services | 194 | 1354.8 | 13,214 | N/A | |
| text | longer query | 195 | 1320.7 | 7,913 | N/A | |
| text style control | hard prompts english | 195 | 1375.0 | 8,369 | N/A | |
| text style control | instruction following | 195 | 1332.0 | 21,478 | N/A | |
| text style control | hard prompts | 197 | 1360.4 | 13,899 | N/A | |
| text style control | coding | 198 | 1387.0 | 8,478 | N/A | |
| text style control | german | 198 | 1300.6 | 1,169 | N/A | |
| text style control | longer query | 198 | 1344.5 | 7,913 | N/A | |
| text | instruction following | 202 | 1304.4 | 21,478 | N/A | |
| text style control | industry software and it services | 202 | 1375.4 | 13,214 | N/A | |
| text style control | french | 204 | 1323.2 | 424 | N/A | |
| text | chinese | 205 | 1313.3 | 4,309 | N/A | |
| text | english | 205 | 1340.3 | 27,352 | N/A | |
| text | industry legal and government | 205 | 1315.4 | 3,138 | N/A | |
| text | multi turn | 206 | 1314.0 | 9,326 | N/A | |
| text style control | chinese | 206 | 1348.9 | 4,309 | N/A | |
| text | overall | 208 | 1317.3 | 51,981 | N/A | |
| text | exclude ties | 208 | 1263.1 | 34,410 | N/A | |
| text style control | overall | 208 | 1337.1 | 51,981 | N/A | |
| text style control | exclude ties | 208 | 1291.3 | 34,410 | N/A | |
| text | non english | 209 | 1288.3 | 24,629 | N/A | |
| text style control | industry legal and government | 210 | 1342.9 | 3,138 | N/A | |
| text style control | non english | 210 | 1314.7 | 24,629 | N/A | |
| text | industry life and physical and social science | 212 | 1316.2 | 8,979 | N/A | |
| text style control | english | 212 | 1353.7 | 27,352 | N/A | |
| text | industry business and management and financial operations | 214 | 1286.8 | 6,092 | N/A | |
| text style control | industry writing and literature and language | 214 | 1310.4 | 14,272 | N/A | |
| text | industry medicine and healthcare | 215 | 1296.1 | 2,639 | N/A | |
| text | russian | 215 | 1281.7 | 7,413 | N/A | |
| text style control | multi turn | 217 | 1323.6 | 9,326 | N/A | |
| text style control | russian | 218 | 1309.8 | 7,413 | N/A | |
| text style control | industry business and management and financial operations | 221 | 1318.3 | 6,092 | N/A | |
| text style control | industry life and physical and social science | 222 | 1340.4 | 8,979 | N/A | |
| text style control | industry medicine and healthcare | 222 | 1337.0 | 2,639 | N/A | |
| text | industry entertainment and sports and media | 223 | 1257.4 | 8,598 | N/A | |
| text | industry writing and literature and language | 225 | 1279.9 | 14,272 | N/A | |
| text style control | industry entertainment and sports and media | 232 | 1282.2 | 8,598 | N/A | |
| text style control | creative writing | 237 | 1281.1 | 7,858 | N/A | |
| text | creative writing | 244 | 1244.6 | 7,858 | N/A |
Official vendor API PAYG pricing is summarized first. The table then lists individual provider offerings without treating their minimum as the official price.
| Helicone | o1-mini | global | $1.1 | $4.4 | 128K |
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
All published versions linked to this unique model. The score columns identify the version used by the current overall ranking.
| o1-mini | N/A | N/A | 128K | 65.5K | No | Proprietary |
A concise description based on the published model registry.
o1-mini is a cost-efficient language model developed by OpenAI, designed for advanced reasoning tasks while minimizing computational resources.
Use the benchmark, Arena and pricing sections above as separate evidence. A missing field means the current data snapshot does not support that claim.
Data snapshot: 2026-08-07. Editorial model content is not available in the backend.
Recommendations prioritize the same model type and family, then the closest published LLMBoard score.
Common questions about o1 mini.
o1 mini's default version was released on Sep 12, 2024.
No official standard PAYG price is currently available for o1 mini. The lowest tracked third-party offer starts at $1.1 input and $4.4 output via Helicone.
o1 mini is published under OpenAI in the model registry.
The default version has a 128K token context window.
No. The default version is not marked as having publicly available weights.
1 published provider offerings are linked to the default version.
No nearby ranked alternatives are currently available.