Anthropic Claude claude-fable-5-1 end of life (EOL) date and support status
Supported Receives fixes until 2027-09-01 (in 328 days)
| Product | Anthropic Claude |
|---|---|
| Version cycle | claude-fable-5-1 |
| Status | Supported |
| Released | 2026-09-01 |
| Active support until | — |
| End of life | 2027-09-01 |
| Latest version | — |
| Last verified | 2026-10-08 |
All Anthropic Claude versions → · Source: endoflife.date
Frequently asked questions
Is Anthropic Claude claude-fable-5-1 end of life?
No. Anthropic Claude claude-fable-5-1 is supported. Receives fixes until 2027-09-01 (in 328 days).
When does Anthropic Claude claude-fable-5-1 reach end of life?
Anthropic Claude claude-fable-5-1 reaches end of life on 2027-09-01.
When was Anthropic Claude claude-fable-5-1 released?
Anthropic Claude claude-fable-5-1 was first released on 2026-09-01.
Give your AI agent these facts
Vigia is a free MCP server: your coding agent checks versions, breaking changes and vulnerabilities before it writes code. No signup, no API key.
claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp
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Any other MCP client
{ "mcpServers": { "vigia": { "url": "https://vigia.coredls.cloud/mcp" } } }Agent skill (SKILL.md): tells the agent when to use Vigia · GitHub Action for pull requests
For agents
GET https://vigia.coredls.cloud/v1/eol/claude/claude-fable-5-1