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A
o3
o
AnyAPI ·
openai/o3
Capabilities
Tool Call
Yes
Reasoning
Yes
Structured Output
Yes
Temperature Control
No
Attachments
Yes
Open Weights
No
Modalities
Input
text
image
pdf
Output
text
Install
Direct installation coming soon — March 2026
Provider Docs
Details
Provider
AnyAPI
Model ID
openai/o3
Family
o
Knowledge Cutoff
2024-05
Release Date
2025-04-16
Last Updated
2025-04-16
Limits
Context
200K
Max Output
100K
SDK
@ai-sdk/openai-compatible
o3 — Harmony Marketplace