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Step 5 Preview
Phi-3 Mini 4K Instruct
Phi-3 Mini 4K Instruct is an open-weight model from Microsoft. It ranks #380 of 351 on the LMArena text leaderboard with a rating of 1080.
- Developer
- Microsoft
- Released
- May 16, 2024
- Context window
- —
- Price in / out, per 1M tokens
- —
- Weights
- Open · MIT
- Inputs
- —
- Reasoning
- —
- Tool use
- —
The rating LMArena published at each update since May 16, 2024. Ratings move as votes come in and new models join.
LMArena, by category
| Leaderboard | Rating | Rank | Votes |
|---|---|---|---|
| TextLMArena | 1080 | 380 / 351 | 12.3K |
| CodingLMArena | 1093 | 366 / 346 | 1.8K |
| MathLMArena | 1152 | 334 / 339 | 1.6K |
| Creative writingLMArena | 1044 | 385 / 349 | 2K |
| Instruction followingLMArena | 1058 | 375 / 351 | 4.4K |
| Hard promptsLMArena | 1087 | 363 / 351 | 3.2K |
| Multi-turnLMArena | 1049 | 378 / 349 | 1.8K |
| Long queriesLMArena | 1044 | 378 / 330 | 1.7K |
| ExpertLMArena | 1051 | 350 / 305 | 486 |
| Legal and governmentIndustries | 1071 | 367 / 325 | 1.1K |
| Medicine and healthcareIndustries | 1042 | 364 / 325 | 653 |
| Business and financeIndustries | 1032 | 376 / 344 | 2.5K |
| ChineseLanguages | 1034 | 366 / 328 | 1.2K |
| SpanishLanguages | 1085 | 294 / 249 | 410 |
| GermanLanguages | 1044 | 300 / 261 | 699 |
| FrenchLanguages | 1076 | 291 / 252 | 307 |
| JapaneseLanguages | 954 | 277 / 236 | 354 |
LMArena, CC BY 4.0, as of Oct 22, 2026. Where a model is rated at several effort levels, its best is shown (Phi-3 Mini 4K Instruct (June 2024), Phi-3 Mini 4K Instruct).
Compare Phi-3 Mini 4K Instruct
Microsoft
Microsoft Research builds Phi, small language models that punch above their size. Founded 1975, based in Redmond. azure.microsoft.com
Questions
Who makes Phi-3 Mini 4K Instruct?
Phi-3 Mini 4K Instruct is made by Microsoft, founded 1975 and based in Redmond.
How does Phi-3 Mini 4K Instruct rank?
#380 of 351 on LMArena’s text leaderboard, rated 1080 (95% interval 1074–1086) from 12,297 votes, as of Oct 22, 2026.
Is Phi-3 Mini 4K Instruct open source?
Phi-3 Mini 4K Instruct has open weights under the MIT license.