Upstage AI models
1 current Upstage model on AIblogly. The highest Upstage model on LMArena’s text leaderboard is Solar Pro4, at rank 183.
Current Upstage models
| Model | Type | Released | Price | LMArena rank |
|---|---|---|---|---|
| Solar Pro4 | Text | — | $0.30 / $1.20 per 1M tokens (promotional $0.09 / $0.36 until 20 Oct 2026, then $0.15 / $0.60) | #183 |
Frequently asked questions
Which Upstage model ranks highest on LMArena?+
Solar Pro4, at rank 183 on LMArena's text leaderboard (Elo 1387). The full table is at aiblogly.com/benchmarks.