upstagemodel

Upstage: Solar Mini 4

Solar Mini 4 is Upstage's compact, cost-efficient language model, a 35B-parameter mixture-of-experts with 3B active parameters and a 524K context window. It is built for agentic use cases where response...

text agents cheap long-context

Best for

Autonomous AgentsTool UseFunction CallingBulk Data Extraction

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Context Window

524K tokens ≈ 1.2K pages

Input Cost

$0.05/1M

Output Cost

$0.20/1M

Latency p50

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Pricing Details

Standard Pricing

Input (per 1M tokens)

$0.05

Output (per 1M tokens)

$0.20

Price history

11/1/2026$0.05 in / $0.20 out

Run it locally

Local run command

# Refer to provider docs:

Presumptive Specs:

Typical GPU

12–24 GB VRAM

System RAM

16+ GB

Disk

20+ GB free

Runtime

Docker / local runtime

Hallucination Score™ (est.)

Community reliability estimate · not official

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Not yet rated

About this score: Community-estimated based on user reports and publicly available benchmark data (e.g. TruthfulQA). This is not an official score from the model provider. Scores may be inaccurate — always verify with the official leaderboard before making production decisions.

Price HistoryPro

Input & output cost per 1M tokens over time

Price history is a Pro feature

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Provider

upstage

Usage & Examples

Learn how to use Upstage: Solar Mini 4

✓Complex reasoning and analysis

✓Customer support automation

✓Content generation and editing

✓Code review and debugging

✓Research summarization

💡 Tip: Start with the sample prompts above to see how Upstage: Solar Mini 4 works best.

Community Prompts

Proven prompts shared by the community for this model

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