What is the IQ of Solar Pro 3?

Solar Pro 3 has an estimated IQ of 82, which ranks #126 out of 131 public models on the AI IQ leaderboard. The score combines six equally weighted reasoning dimensions, each measured from source-backed benchmark results.

How much does Solar Pro 3 cost?

Solar Pro 3 costs $0.15 per million input tokens and $0.60 per million output tokens. Adjusted for how many tokens it actually consumes on real tasks, its effective cost works out to $2.85 per million input-plus-output tokens.

Is Solar Pro 3 open source?

No — Solar Pro 3 is a proprietary model. Its weights are not publicly available, so it is used through hosted APIs and products.

When was Solar Pro 3 released?

Solar Pro 3 was publicly released on April 6, 2026.

How large is the context window of Solar Pro 3?

Solar Pro 3 supports a context window of 128,000 tokens — the amount of text it can consider in a single request.

How fast is Solar Pro 3?

In independent measurements, Solar Pro 3 generates about 153 tokens per second, with a typical response time of about 19 seconds.

Upstage

Solar Pro 3

Public AI IQ model profile with source-backed benchmark results and derived ranking context.

IQ

82

EQ

n/a

Effective Cost

$2.8508

IQ Rank

#126

Solar Pro 3 API pricing — full price table, workload cost examples, and cheaper alternatives.

IQ Dimensions

Dimension	IQ	Coverage
Abstract Reasoning	74	0/3
Mathematical Reasoning	78	0/5
Academic Reasoning	109	4/6
Programmatic Reasoning	76	1/6
Computer Use	70	0/6
Reliability	89	3/7

Benchmark Results

Benchmark	Score	Dimension
AA Long Context Reasoning	31	Reliability
AA Omniscience	-53.4	Reliability
CritPt	0	Academic Reasoning
GPQA Diamond	72.424	Academic Reasoning
Humanity's Last Exam	10.287	Academic Reasoning
IFBench	71.202	Reliability
SciCode	24.653	Academic Reasoning
Terminal-Bench 2.1	11.985	Programmatic Reasoning

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Frequently Asked Questions

What is the IQ of Solar Pro 3?: Solar Pro 3 has an estimated IQ of 82, which ranks #126 out of 131 public models on the AI IQ leaderboard. The score combines six equally weighted reasoning dimensions, each measured from source-backed benchmark results.
How much does Solar Pro 3 cost?: Solar Pro 3 costs $0.15 per million input tokens and $0.60 per million output tokens. Adjusted for how many tokens it actually consumes on real tasks, its effective cost works out to $2.85 per million input-plus-output tokens.
Is Solar Pro 3 open source?: No — Solar Pro 3 is a proprietary model. Its weights are not publicly available, so it is used through hosted APIs and products.
When was Solar Pro 3 released?: Solar Pro 3 was publicly released on April 6, 2026.
How large is the context window of Solar Pro 3?: Solar Pro 3 supports a context window of 128,000 tokens — the amount of text it can consider in a single request.
How fast is Solar Pro 3?: In independent measurements, Solar Pro 3 generates about 153 tokens per second, with a typical response time of about 19 seconds.