Phi-3 Medium by Microsoft scores 12.0 out of 100 on the Neura Intelligence Index, ranking #309 among tracked AI models. This composite score is computed from 9 individual benchmarks across coding, math, reasoning, and language categories.

Phi-3 Medium costs $0.14/1M input tokens and $0.14/1M output tokens via API. At a typical 3:1 input-to-output ratio with 1M tokens/day usage, the estimated monthly cost is approximately $4.

Yes, Phi-3 Medium has open weights available under the mit license. You can download and self-host the model.

Phi-3 Medium supports a context window of 128K tokens, allowing it to process moderate-length documents and conversations in a single request.

Phi-3 Medium achieves its highest score on Chatbot Arena Elo with an Elo rating of 1120. This benchmark evaluates lmsys chatbot arena — crowdsourced blind comparison elo rating from human preferences.