Solar Pro 3 pricing & price history
Solar Pro 3 by Upstage costs $0.15 per 1M input tokens and $0.60 per 1M output tokens, with a 131K token context window.
Price history
No price changes since tracking began on 2026-09-24. We check every 10 minutes.
Cost calculator
Cheaper alternatives to Solar Pro 3
| Model | Input | Output | Context | Intel. | |
|---|---|---|---|---|---|
 GLM 5.3 Flash Z.ai (Zhipu) | $0.0399 | $0.0784 | 1M | 27.8 | compare |
 DeepSeek V4 Flash 0731 DeepSeek | $0.0434 | $0.30 | 1M | — | compare |
DeepSeek V4.1 Flash DeepSeek | $0.022 | $0.40 | 1M | — | compare |
DeepSeek V4.1 Flash 1017 DeepSeek | $0.098 | $0.29 | 1M | 28.6 | compare |
 Llama 4 Scout Meta Llama | $0.10 | $0.30 | 1.3M | — | compare |
 MiMo-V2.6-Flash Xiaomi | $0.14 | $0.28 | 1.1M | 26.7 | compare |
Llama Guard 4 12B Meta Llama | $0.18 | $0.18 | 164K | — | compare |
 Claude Haiku 5.5 Anthropic | $0.10 | $0.50 | 1M | 36.5 | compare |
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About Solar Pro 3
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...
FAQ
How much does Solar Pro 3 cost?
Solar Pro 3 by Upstage costs $0.15 per 1M input tokens and $0.60 per 1M output tokens, with a 131K token context window. A typical request with 2,000 input and 500 output tokens costs about $0.0006.
What is the context window of Solar Pro 3?
Solar Pro 3 supports up to 131,072 tokens of context and up to 117,964 output tokens per request.
Has Solar Pro 3’s price changed?
No price changes recorded since ModelBank started tracking it on 2026-09-24.
Is Solar Pro 3 being deprecated?
Yes — Solar Pro 3 is scheduled to be retired on 2026-10-30. Consider migrating to one of the alternatives on this page.
What are cheaper alternatives to Solar Pro 3?
Cheaper options include GLM 5.3 Flash ($0.0399/$0.0784), DeepSeek V4 Flash 0731 ($0.0434/$0.30), DeepSeek V4.1 Flash ($0.022/$0.40), DeepSeek V4.1 Flash 1017 ($0.098/$0.29).