Flagship model for demanding analysis, coding, and production agent workflows
- Context
- 66K
- Released
- 1y ago
Sources:models.dev
Benchmarks
DeepSWE is the primary coding benchmark where an exact model evaluation exists. Other sourced evaluations appear below; missing scores are not zero.
Not evaluated in DeepSWE 1.1 as of 2026-09-22. Results are only shown for exact model versions in the official dataset. Official leaderboard.
No benchmark results have been matched to this model yet.
Specifications
- Developer
- Upstage
- Model family
- Solar
- Type
- Language model
- Predecessor
- —
- Successor
- —
- Released
- May 20, 2025
- Model ID
upstage/solar-pro2- Openness
- Closed
- License
- —
- Input modalities
- text
- Output modalities
- text
- Modality
- text->text
- Max output tokens
- 8K
- Knowledge cutoff
- 2025-03
- Hugging Face
- —
- Source freshness
- Metadata synced Oct 8, 2026, 10:17 PM UTC
Additional source evidence
- Source model
- upstage/solar-pro2
- Source family
- solar-pro
- Last updated
- 2025-05-20
- Knowledge cutoff
- 2025-03
- Model context
- 66K
- Model output limit
- 8K
- Open weights
- No
- File attachments
- No
- Reasoning
- Yes
- Tool calling
- Yes
- Temperature control
- Yes
Complete source record (JSON)
{
"id": "upstage/solar-pro2",
"name": "Solar Pro 2",
"description": "Flagship model for demanding analysis, coding, and production agent workflows",
"family": "solar-pro",
"last_updated": "2025-05-20",
"knowledge": "2025-03",
"attachment": false,
"reasoning": true,
"tool_call": true,
"temperature": true,
"modalities": {
"input": [
"text"
],
"output": [
"text"
]
},
"limit": {
"context": 65536,
"output": 8192
},
"release_date": "2025-05-20",
"open_weights": false
}Infrastructure
Provider availability
Provider endpoint data will appear after this model's first OpenRouter endpoint sync.