The reference is organized model-specific, then general, then migration
guidance
Anthropic's own prompting-best-practices reference for Claude's latest models (Fable 5, Mythos 5, Opus 4.8/4.7/4.6, Sonnet 5/4.6, Haiku 4.5) is organized in three parts, in this order: model-specific guidance first (where Fable 5, Sonnet 5, and Opus 4.8 behave differently and what to change), general techniques for all current models second, and migration considerations for prompts moving from earlier generations last. This site mirrors that same ordering in its own category column: model_specific rows first, general/guardrail/tooling/infrastructure after.
source
platform.claude.com/docs/en/build-with-claude/prompt-engineering/claude-prompting-best-practices.md
provenance
source_site subagentprompts.com · created 2026-07-01 20:54:11 · JSON