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Solar Mini4

Score basis

Solar Mini4 is strong in long context; and behind the leaders in factuality, reasoning, and agentic tasks. Too few results yet to rate coding, safety, math, multimodal tasks, multilingual tasks, or instruction following.

Capability profile

Bars show the model's median result as a share of the leading model's, per capability. Select a row to see its results.

Strong1 capability
  1. Long Context−5.9%1 of 3
Limited3 capabilities
  1. Factuality−29.4%2 of 4
  2. Reasoning−34.7%2 of 6
  3. Agentic−36.3%2 of 7
Not rated6 capabilities

Too few results yet to rate Coding, Safety, Math, Multimodal, Multilingual or Instruction Following.

Price

$0.10input$0.40outputper million tokens

From Artificial Analysis · 2 providers tracked · All prices

Cheaper than 82% of 331 priced models · 3:1 input-to-output blend, log scale

Evidence

12results on10benchmarks

  • 10 aggregator
  • 2 vendor-reported

From 2 sources · latest Oct 8, 2026 · How verification works

API features

Tool callingStructured outputsReasoning

As listed by OpenRouter

Solar Mini4 benchmark results

12 results on 10 benchmarks, grouped by capability. Each bar is the result as a share of the capability leader's; every result links to its source.

Long Context

StrongFull long context ranking

5.9% behind the leader1 of 3 ranked benchmarks measured

Show 1 more long context resultHide 1 long context result

Factuality

LimitedFull factuality ranking

29.4% behind the leader2 of 4 ranked benchmarks measured

Reasoning

LimitedFull reasoning ranking

34.7% behind the leader2 of 6 ranked benchmarks measured

Agentic

LimitedFull agentic ranking

36.3% behind the leader2 of 7 ranked benchmarks measured

Coding

Not enough dataFull coding ranking

0 of 10 ranked benchmarks measured

More results

Benchmarks outside the capability baskets. They are not ranked against a leader.

Solar Mini4: common questions

Who makes Solar Mini4?

Solar Mini4 is made by Upstage.

When was Solar Mini4 released?

Solar Mini4 was released on Sep 22, 2026, according to Artificial Analysis.

What is Solar Mini4 good at?

Solar Mini4 is strong in long context; and behind the leaders in factuality, reasoning, and agentic tasks. Too few results yet to rate coding, safety, math, multimodal tasks, multilingual tasks, or instruction following.

How much does Solar Mini4 cost?

Solar Mini4 costs $0.10 per million input tokens and $0.40 per million output tokens, according to Artificial Analysis. We track its price at 2 providers. At a mix of three input tokens to one output token, it is cheaper than 82% of the 331 priced models we track.

How many benchmarks has Solar Mini4 been tested on?

We track 12 results for Solar Mini4 on 10 benchmarks from 2 sources. The latest was recorded on Oct 8, 2026.

Which API features does Solar Mini4 support?

OpenRouter lists tool calling, structured outputs, and reasoning for Solar Mini4.

About this record

Where Solar Mini4's numbers come from, and every name it appears under.

Tracked since
Sep 24, 2026
Newest source mention
Sep 24, 2026

Where the results come from

Verification: 12 scores · 0 independently verified · 10 aggregator-attributed · 2 vendor-reported. How these tiers are assigned

From 2 sources on 2 sites. Artificial Analysis supplies 10 of them. Bars are coloured by trust tier.

  • artificialanalysis.ai10
  • api.llm-stats.com2