OpenRouter · releasedOptimus Alpha

Valid from

2025-04-10

Valid until

still holds

Published

2025-04-10

Recorded by AsOf

2026-10-30

Checked

2026-10-30 · its source page states the value and the date

Confidence

0.70

Sources

“"Stealth" model: Optimus Alpha OpenRouter · 4/10/2025 · Updated 6/11/2026 Optimus Alpha Preview A preview of another general-purpose foundation model”— what the page says, read 2026-10-30

• "Stealth" model: Optimus Alphaprimary · openrouter.ai · 2025-04-10

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