Phi
Microsoft · United States · Language & multimodal
Global Open weights
Showing version: Phi-4 · 2025-01-10
01
Overview
Microsoft's small open-weight model family, built around high-quality training data to punch above its size, aimed at on-device and efficient inference. Only Phi-4 was verified in this pass.
Context length16,384 tokensInput$0.07 USD / 1M tokensRelease date2025-01-10
02 / Provenance
Field checks and source notes
When sources disagree on a field, every reading is listed here with its own citation. We do not take a midpoint, invent a missing figure, or decide which side is right — follow the citation and judge for your case.
These field-level notes are recorded verbatim in Chinese in the source data. Open the Chinese version
03 / Plain layer
Plain-language benchmarks
Memory 16,384 tokens
Model size Not disclosed
Price / free $0.07 / $0.14 USD / 1M tokens
04
Practical facts
| Context length | 16,384 tokens |
|---|---|
| Max output | Not disclosed |
| Parameters | Not disclosed |
| Input | $0.07 USD / 1M tokens |
| Output price | $0.14 USD / 1M tokens |
| CNY | Not disclosed |
| Free tier | Not disclosed |
| Output speed | Not disclosed |
| Release date | |
| License | Not disclosed |
Show technical data
Technical benchmark table
No verified benchmark data (not tested / not disclosed / not applicable).
| Version | Release date | Status | Openness | Parameters | What changed | Detail | |
|---|---|---|---|---|---|---|---|
| Phi-4Showing version | Active | Open weights | Not disclosed | TBD | Detail |
Last updated: · Sources on detail page
06 / Compare