Microsoft · Reasoning
Phi-4-Reasoning-Vision-15B
Newest Phi release — a 15B multimodal reasoner with explicit <think> traces for chart/diagram/document math and GUI element localization (ScreenSpot-V2). Managed-compute or self-host only; no serverless per-token price published.
Open weights · Permissive (Apache, MIT, OpenMDW) · Data checked September 6, 2026 · Not a hands-on evaluation
Model ID Phi-4-Reasoning-Vision-15B
- Parameters
- 15B
- Architecture
- Not recorded
- Context window
- 16,384 tokensMaximum input
- Max output
- Not recordedPer response
- Input price
- Not published
- Output price
- Not published
- Cached input
- Not published
- Blended price
- Not available3:1 input to output
- Knowledge cutoff
- Not recorded
- Released
- 2026-03-04
- Status
- ga
- Size band
- 4B to 15B
License and openness
Phi-4-Reasoning-Vision-15B is released under the MIT. This is a permissive license. It generally allows use, modification and redistribution, including commercial use, subject to attribution and notice requirements. License terms can change between versions; confirm the text published with the weights you download.
Capabilities
| Input modalities | text, image |
|---|---|
| Output modalities | text |
What it is for
Managed-compute or self-host only; no serverless per-token price published.
Cost at list price
| Input | Not published |
|---|---|
| Output | Not published |
| Cached input | Not published |
| Blended, 3:1 | Not available |
The provider publishes no per-token price for this model. Any price you see elsewhere belongs to a third-party host, and running the weights yourself has hardware costs instead.
Estimate a workload across all models ↗Sources
- Source: huggingface.co ↗
- Microsoft pricing ↗
- API docs ↗
- Full reference record for Phi-4-Reasoning-Vision-15B ↗
- Microsoft in the reference ↗
Sources checked September 6, 2026. Specifications and prices change without notice; confirm against the provider before you commit.
Other open-weight models from Microsoft
- MAI-DS-R1 · 671B total · 37B active
- Phi-4 · 14.7B
- Phi-4-mini-instruct · 3.8B
- Phi-4-multimodal-instruct · 5.6B
- Phi-4-reasoning · 14.7B
- Phi-4-reasoning-plus · 14.7B
- Phi-4-mini-reasoning · 3.8B
- Phi-4-mini-flash-reasoning · 3.8B
- Phi-mini-MoE-instruct · 7.6B total · 2.4B active
- Phi-tiny-MoE-instruct · 3.8B total · 1.1B active
- Phi-Ground-Any · Not recorded
- Phi-3.5-mini-instruct · 3.8B