Generally available. API calls succeed; recommended for new workloads.
Retirement
2027-11-09or later
Countdown
in 361 days
Lifecycle
announced
2026-11-09
active
current
legacy
—
deprecated
—
retiring
2027-11-09
retired
2027-11-09
Details
- Canonical id
anthropic/claude-mythos-5-2- Provider
- Anthropic
- Announced
- 2026-11-09
- Deprecated
- —
- Retirement
- 2027-11-09
- Aliases
claude-mythos-5-2- Source term
- Active
- Source
- Provider page ↗
- Last verified
- 2026-11-10
Specs
- Input price
- $8.00 / 1M tokens
- Output price
- $40.00 / 1M tokens
- Context window
- 1,000K tokens
- Max output
- 128K tokens
Lifecycle history
- 2026-11-10 added as active
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Markdown
[](https://llmintel.ai/models/anthropic/claude-mythos-5-2)HTML
<a href="https://llmintel.ai/models/anthropic/claude-mythos-5-2"><img src="https://llmintel.ai/badge/anthropic/claude-mythos-5-2.svg" alt="anthropic/claude-mythos-5-2 lifecycle" /></a>