U

Upstage

5 Canonical Models

Upstage foundation models, inference API endpoints, and pricing.

Official Provider Docs
Endpoint: https://api.upstage.ai/v1/solar•Package: @ai-sdk/openai-compatible•Env Key: UPSTAGE_API_KEY

Models by Upstage

Specifications, context windows, and pricing for Upstage models

5 models
Solar Pro 4
upstage/solar-pro4•Upstage
524.3K ctx

Upstage's flagship model, specialized for agentic use

131.1K out max
In: $0.30 • Out: $1.20
Upstage
Solar Mini 4
upstage/solar-mini4•Upstage
524.3K ctx

Upstage's compact, cost-efficient model for agentic use

131.1K out max
In: $0.10 • Out: $0.40
Upstage
Solar Pro 3
upstage/solar-pro3•Upstage
131.1K ctx

Flagship model for demanding analysis, coding, and production agent workflows

8.2K out max
In: $0.25 • Out: $0.25
Upstage
Solar Pro 2
upstage/solar-pro2•Upstage
65.5K ctx

Flagship model for demanding analysis, coding, and production agent workflows

8.2K out max
In: $0.25 • Out: $0.25
Upstage
SOLAR 10.7B Instruct v1.0
upstage/solar-10.7b-instruct-v1.0•Upstage
4.1K ctx

Upstage depth-upscaled 10.7B instruction model for single-turn chat

4.1K out max
In: Free • Out: Free
Upstage