259 pages for fable.

events-and-streaming Claude Developer Platform · in the page managed-agents/events-and-streaming …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… files Claude Developer Platform · in the page managed-agents/files …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… github Claude Developer Platform · in the page managed-agents/github …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… mcp-connector Claude Developer Platform · in the page managed-agents/mcp-connector …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… memory Claude Developer Platform · in the page managed-agents/memory …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… migration Claude Developer Platform · in the page managed-agents/migration …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… multiagent-orchestration Claude Developer Platform · in the page managed-agents/multiagent-orchestration …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… onboarding Claude Developer Platform · in the page managed-agents/onboarding …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… overview Claude Developer Platform · in the page managed-agents/overview …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… permission-policies Claude Developer Platform · in the page managed-agents/permission-policies …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… quickstart Claude Developer Platform · in the page managed-agents/quickstart …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… reference Claude Developer Platform · in the page managed-agents/reference …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… scheduled-deployments Claude Developer Platform · in the page managed-agents/scheduled-deployments …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… secure-deployment Claude Developer Platform · in the page managed-agents/secure-deployment …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… secure-deployment-monitoring Claude Developer Platform · in the page managed-agents/secure-deployment-monitoring …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… secure-deployment-risks Claude Developer Platform · in the page managed-agents/secure-deployment-risks …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… self-hosted-sandboxes-custom-tools Claude Developer Platform · in the page managed-agents/self-hosted-sandboxes-custom-tools …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… self-hosted-sandboxes-memory Claude Developer Platform · in the page managed-agents/self-hosted-sandboxes-memory …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… self-hosted-sandboxes-operations Claude Developer Platform · in the page managed-agents/self-hosted-sandboxes-operations …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… self-hosted-sandboxes-reference Claude Developer Platform · in the page managed-agents/self-hosted-sandboxes-reference …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… self-hosted-sandboxes-security Claude Developer Platform · in the page managed-agents/self-hosted-sandboxes-security …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… self-hosted-sandboxes-workers Claude Developer Platform · in the page managed-agents/self-hosted-sandboxes-workers …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… session-observability Claude Developer Platform · in the page managed-agents/session-observability …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… session-operations Claude Developer Platform · in the page managed-agents/session-operations …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… session-threads Claude Developer Platform · in the page managed-agents/session-threads …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… sessions Claude Developer Platform · in the page managed-agents/sessions …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… skills Claude Developer Platform · in the page managed-agents/skills …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… tools Claude Developer Platform · in the page managed-agents/tools …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… tools-web-restrictions Claude Developer Platform · in the page managed-agents/tools-web-restrictions …betaHeader: managed-agents-2026-04-01 supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… vaults Claude Developer Platform · in the page managed-agents/vaults …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… webhooks Claude Developer Platform · in the page managed-agents/webhooks …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… workflow-runs Claude Developer Platform · in the page managed-agents/workflow-runs …res, including Self-hosted sandboxes. supportedModels: - claude-fable-5-2 - claude-mythos-5-2 - claude-fable-5-1 - claude-mythos-5-1 - claude-fable-5 - claude-mythos-5 -… overview Claude Developer Platform · in the page models/haiku-4-5/overview …:------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Adaptive… migration-guide Claude Developer Platform · in the page models/haiku-5-5/migration-guide …From Claude Haiku 5.5, to Claude Opus 5.5, Claude Sonnet 5.5, Claude Fable 5.2, or Claude Mythos 5.2 | Yes, on the Claude API and Claude Models on Google Cloud (Google managed) only | | F… overview Claude Developer Platform · in the page models/haiku-5-5/overview …:------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Moderate… overview Claude Developer Platform · in the page models/mythos-5-1/overview …w description: "Claude Mythos 5.1 reference: the same model as Claude Fable 5.1, available only to organizations verified through Anthropic's verification programs. Model IDs, specifications, pricing,… overview Claude Developer Platform · in the page models/mythos-5-2/overview …2/overview description: Claude Mythos 5.2 is the same model as Claude Fable 5.2, available only to organizations verified through Anthropic's verification programs. Model IDs, specifications, pricing,… overview Claude Developer Platform · in the page models/mythos-5/overview …iew description: "Claude Mythos 5 reference: the same model as Claude Fable 5, offered for defensive cybersecurity work to organizations verified through Anthropic's verification programs. Model IDs,… overview Claude Developer Platform · in the page models/opus-4-5/overview …:------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Adaptive… overview Claude Developer Platform · in the page models/opus-4-6/overview …--------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Adaptive… overview Claude Developer Platform · in the page models/opus-4-7/overview …:------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Adaptive… overview Claude Developer Platform · in the page models/opus-4-8/overview …:------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Adaptive… migration-guide Claude Developer Platform · in the page models/opus-5-5/migration-guide …he new model to run without Claude Opus 5.5’s thinking blocks. Claude Fable 5.1 and Claude Mythos 5.1 keep them on the Claude API. Claude Fable 5.2 and Claude Mythos 5.2 keep them on the Claude API an… overview Claude Developer Platform · in the page models/opus-5-5/overview …:------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Moderate… whats-new-opus-5-5 Claude Developer Platform · in the page models/opus-5-5/whats-new-opus-5-5 …ter-20251124-is-not-supported). The first three also apply on Claude Fable 5.1. A further change alters the response shape without failing any request: [text between tool calls comes back in `thinkin… overview Claude Developer Platform · in the page models/opus-5/overview …:------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Adaptive… Models overview Claude Developer Platform · in the page models/overview …com/docs/en/models/opus-5-5/overview) for most workloads. Use [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) for demanding reasoning and long-horizon agentic work, o… overview Claude Developer Platform · in the page models/sonnet-4-5/overview …:------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Adaptive… overview Claude Developer Platform · in the page models/sonnet-4-6/overview …--------------------- | :------------- | :--------------- | | [Claude Fable 5.2](https://platform.claude.com/docs/en/models/fable-5-2/overview) | 1M | 128K | $8 / $40 | Adaptive… migration-guide Claude Developer Platform · in the page models/sonnet-5-5/migration-guide …oesn’t read blocks from Claude Opus 5, Claude Opus 5.5, or any Claude Fable or Claude Mythos model. The API drops blocks the model can’t read. The request still returns 200, and dropped blocks aren’t…