Programming & AI Tips 💡

Anthropic just introduced Claude Fable 5 and Claude Mythos 5 🚀 The interesting part: Fable 5 and Mythos 5 are basically the same underlying model, but with different access and safety layers. ✅ Claude Fable 5 is the version available for general users. Anthropic says it is their most capable generally available model so far, especially for: • Software Engineering • Long-running agentic tasks • Vision-based work • Knowledge work • Scientific reasoning • Long-context workflows One example they shared is pretty wild: Stripe tested it on a 50M-line Ruby codebase, and it completed a migration in one day that would normally take a team more than two months. 🤯 But because the model is much stronger, Anthropic is adding stricter safeguards. For risky areas like cybersecurity, biology/chemistry, and model distillation, some requests will automatically fall back to Claude Opus 4.8 instead of Fable 5. ⚠️ Claude Mythos 5 is the restricted version, mainly for trusted Cyber defenders, infrastructure providers, and later selected biology researchers. It has some safeguards lifted depending on the access program. Pricing is 💸: • $10 / 1M input tokens • $50 / 1M output tokens [ Read More ] : https://www.anthropic.com/news/claude-fable-5-mythos-5 〰️〰️〰️〰️〰️〰️ #AI #Claude #LLM @ProgrammingTip