7 line(s) added, 1 removed (around "2026-06-05: Claude Opus 4.1 model").

Summary by fallback. It may be wrong; the diff below is what actually changed. Raw: 3dddc7576b-anthropic-model-deprecations.diff · commit 3dddc7576b

diff --git a/snapshots/anthropic/model-deprecations.md b/snapshots/anthropic/model-deprecations.mdindex a0593ca..429af33 100644--- a/snapshots/anthropic/model-deprecations.md+++ b/snapshots/anthropic/model-deprecations.md@@ -59,4 +59,6 @@ At some point, Anthropic hopes to make past models publicly available again. In ## Model status +Claude Mythos Preview (`claude-mythos-preview`) will be retired on June 30, 2026. To migrate to Claude Mythos 5 (`claude-mythos-5`), see the migration guide.+ Current and recently retired models are listed in the following table with their status: @@ -67,5 +69,5 @@ Current and recently retired models are listed in the following table with their | claude-opus-4-6 | Active | N/A | Not sooner than February 5, 2027 | | claude-opus-4-5-20251101 | Active | N/A | Not sooner than November 24, 2026 |-| claude-opus-4-1-20250805 | Active | N/A | Not sooner than August 5, 2026 |+| claude-opus-4-1-20250805 | Deprecated | June 5, 2026 | August 5, 2026 | | claude-opus-4-20250514 | Deprecated | April 14, 2026 | June 15, 2026 | | claude-sonnet-4-6 | Active | N/A | Not sooner than February 17, 2027 |@@ -81,4 +83,12 @@ Current and recently retired models are listed in the following table with their All deprecations are listed below, with the most recent announcements at the top. +### 2026-06-05: Claude Opus 4.1 model++On June 5, 2026, Anthropic notified developers using Claude Opus 4.1 of its upcoming retirement on the Claude API.++| Retirement date | Deprecated model | Recommended replacement |+|---|---|---|+| August 5, 2026 | `claude-opus-4-1-20250805` | `claude-opus-4-8` |+ ### 2026-04-14: Claude Sonnet 4 and Claude Opus 4 models

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