# Solar Pro 2 release · 2025-07-09 · snapshot 2026-10-25

Creator: Upstage · 2 effort levels

| Effort level | Input modalities | Intelligence | Total cost | E2E | On the frontier today | ID |
|---|---|---|---|---|---|---|
| Solar Pro 2 (Non-reasoning) | Text | 7.00 | - | - | no | `solar-pro-2` |
| Solar Pro 2 (Reasoning) | Text | 7.50 | - | - | no | `solar-pro-2-reasoning` |


> Metrics snapshot: 2026-10-25T15:21:57Z. Intelligence index version: unknown. Release timeline, frontier age, release impact and shakeup cards are reconstructions using one selected snapshot's metrics, not a record of what was known at release. Scores, benchmark cost and derived value may change when the index methodology changes. Source documentation advertises v4.3.2; API correspondence is unverified.