Phi-3.5 Mini branding

Phi-3.5 Mini

FreeOpen Source AI Models
Category:Open Source AI Models·Pricing:Free
Last Updated:N/ALast Verified:Aug 14, 2026Source:View source

Microsoft's lightweight 3.8B model outperforming giants in logical math reasoning tests.

Freshness 50%Aug 14, 20261 source
#Microsoft#MIT License#Small Parameter#Logic Giant
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Overview

Phi-3.5 Mini is Microsoft's ultra-compact 3.8 billion parameter model. Trained on high-quality textbooks and logic reasoning data, it punches far above its weight class in math and coding tests.

Features

State-of-the-art small parameter logical reasoning engine
Compact 3.8B files running on basic smartphones
Commercially permissive MIT licensing weights
Low latency, high execution safety levels

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Details

Primary Categoryopen-source
Billing TypeFree
Updates Logs0 releases

Verification

Official sourceLinked
Last verifiedAug 14, 2026
StatusVerified

Frequently asked questions

Is Phi-3.5 Mini free?

Pricing model: Free. Fully free and open-source under the MIT license.

What is Phi-3.5 Mini best for?

Microsoft's lightweight 3.8B model outperforming giants in logical math reasoning tests.

What are alternatives to Phi-3.5 Mini?

Documented alternatives in the Clariverdict catalog: Llama 3 8B. Open each profile for verified specs, pricing, and sources.

When was Phi-3.5 Mini last verified?

Clariverdict last verified this listing on 2026-08-14 against the official source at https://huggingface.co/microsoft/Phi-3.5-mini-instruct.