Solar Pro 2
Solar Pro 2 is Upstage's 31-billion-parameter flagship model, recognised as a 2025 frontier model, that supports both a fast chat mode and a structured multi-step reasoning mode in a single model, along with structured outputs and function calling in English, Korean and Japanese.
text → text · made by Upstage
$0.15→$0.6per Mtok in / out
Upstage
Sold by 1 way
| Seller | Lane | Rate |
|---|---|---|
| Upstage api | standard | $0.15per Mtok in$0.6per Mtok out$0.015per Mtok cachedupstage.ai · read 2026-08-25 |
About
Solar Pro 2 — a text model from Upstage, sold by one company from $0.15 in and $0.6 out per million tokens.
It takes text and returns text, with a context window of 65,536 tokens. It was published in May 2025, trained on material up to March 2025. Its sellers say it can reason step by step and call a tool. The catalogue files it under chat. Only Upstage sells it, at $0.15 in and $0.6 out per million tokens.
Every current figure
- Maker
- Upstage
- Register
- model
- Takes
- text
- Returns
- text
- Context
- 65,536 tokens
- Longest answer
- 8,192 tokens
- Published
- May 2025
- Knowledge to
- March 2025
- Licence
- not read
- Sellers
- 1
- Price
- $0.15 in and $0.6 out per million tokens — Upstage
Known as 1 name
solar-pro2