Phi-5
Overview
Phi-5 is a small model model from Microsoft, released in 2026. It accepts text as input and produces text. With a context window of 128K tokens, it is well suited to on-device and edge ai.
Capabilities
On reasoning, Phi-5 is rated good, while its coding ability is good. Multimodal support: No. These characteristics make it a strong fit for on-device and edge ai. As with any frontier system, real-world performance depends heavily on how you prompt and integrate it.
Availability & Pricing
Phi-5 is accessible via an API. Pricing model: Open weights. Availability and pricing for AI models change frequently; confirm the latest details from Microsoft before building on it.
Best Use Cases
The sweet spot for Phi-5 is on-device and edge ai. Teams choosing a model should weigh context length, cost, latency and modality against their workload — Phi-5 is a particularly good match when those priorities align with its strengths.