Solar Pro 3

Name: Solar Pro 3
Brand: Upstage

byUpstage

Solar Pro 3 is Upstage's powerful Mixture-of-Experts (MoE) language model. With 102B total parameters and 12B active parameters per forward pass, it delivers exceptional performance while maintaining computational efficiency. Optimized...

Chat withSolar Pro 3

Input PriceFree

Output PriceFree

Intelligence25.9

Coding13.3

Specifications

Technical details and pricing.

ProviderUpstage

Context Window128,000 tokens

Release DateApr 6, 2026

ModalitiesText

Benchmarks

7 benchmark scores from Artificial Analysis.

GPQA72.4%

HLE10.1%

SciCode24.7%

LCR27.0%

IFBench71.2%

Tau286.3%

TerminalBench Hard7.6%

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Frequently Asked Questions

What is Solar Pro 3 good for?

Use Solar Pro 3 for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.

How much does Solar Pro 3 cost?

Pricing is based on usage. Current rates are Free for input and Free for output.

Can I try Solar Pro 3 for free?

Yes. You can start a chat instantly and test the model before deciding on a plan.

Does Solar Pro 3 support images or audio?

Solar Pro 3 focuses on text-based tasks.

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