Context
131K
Max output
118K
Serving providers
1
Cheapest input
$0.15 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower. An OpenRouter routed quote is the price of whichever upstream provider OpenRouter prefers today, so it moves day to day.
Benchmarks
independent evaluations · source: Artificial AnalysisSpeed & latency
Output speed
152 t/s
tokens / second
Time to first token
1.29s
latency
Headline indices
Individual benchmarks · click a row for effort variants
| Benchmark | Best score | Effort | Cost / task | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Automation Bench | 0.0 | default | — | |||||||||||||||||
| CritPt | 0% | default | — | |||||||||||||||||
| EvalComputeProxyFrozen Aug 18, 2026 | 1144.8 | default | — | |||||||||||||||||
| GDPval v2Frozen Aug 18, 2026 | 499.5 | default | — | |||||||||||||||||
| ||||||||||||||||||||
| GPQA Diamond | 72% | default | — | |||||||||||||||||
| Humanity's Last Exam | 10% | default | — | |||||||||||||||||
| IFBench | 71% | default | — | |||||||||||||||||
| Long-Context Reasoning | 32% | default | — | |||||||||||||||||
| Mlcr OverallFrozen Sep 9, 2026 | 0.0 | default | — | |||||||||||||||||
| Omniscience | -53.4 | default | — | |||||||||||||||||
| Omniscience Accuracy | 0.2 | default | — | |||||||||||||||||
| Omniscience Non Hallucination | 0.1 | default | — | |||||||||||||||||
| SciCode | 25% | default | — | |||||||||||||||||
| Terminal Bench40 | 0 | default | — | |||||||||||||||||
| ||||||||||||||||||||
| TerminalBench Hard | 8% | default | — | |||||||||||||||||
| TerminalBench v2.1 | 12% | default | — | |||||||||||||||||
| ||||||||||||||||||||
| τ-bench Banking | 9% | default | — | |||||||||||||||||
| τ²-bench | 86% | default | — | |||||||||||||||||
Artificial Analysis last published scores for this benchmark on Sep 9, 2026. Scores here are frozen at that date, and models released since are not on it.
Artificial Analysis last published scores for this benchmark on Aug 18, 2026. Scores here are frozen at that date, and models released since are not on it.
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expand| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OpenRouterRouted quote | $0.15 | $0.60 | 1 | |||||||||||||
Standardupstage/solar-pro-3
| ||||||||||||||||
Price history
OpenRouter routed quoteOpenRouter's price is a routed quote. It moves with whichever upstream route OpenRouter prefers that day, so we do not track it as a price history.
Cost calculator
estimate your monthly spend on this model$78
estimated / month
Model IDs
copy the exact identifier for your platformupstage/solar-pro-3
Frequently asked questions
Solar Pro 3 pricing, context and availabilityHow much does Solar Pro 3 cost?
Solar Pro 3 costs $0.15 per 1M input tokens as an OpenRouter routed quote, and $0.60 per 1M output tokens as an OpenRouter routed quote. An OpenRouter routed quote is the price of whichever upstream provider OpenRouter prefers today, so it moves day to day.
What is the context window of Solar Pro 3?
Solar Pro 3 accepts up to 131K tokens of context and can return up to 118K output tokens.
What can Solar Pro 3 do?
Solar Pro 3 supports tool use, reasoning, prompt caching and structured output.
Other Other models
compare pricing across the Other lineupStep 3.7 Flash$0.20/1M · 5 providersMuse Glimmer 30B$0.30/1M · 5 providersMuse Spark 1.2$1.25/1M · 4 providersMuse Spark 1.3$1.25/1M · 4 providersMuse Spark 1.2 Contributor$0.10/1M · 3 providersMuse Spark 1.3 Contributor$0.10/1M · 3 providersHy4 preview$0.834/1M · 3 providersMuse Spark 1.1$1.25/1M · 3 providers
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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