Overview
Claude Fable 5 is the most powerful AI model you can use today, released by Anthropic on June 9, 2026. In this video I explain in simple language what it is, what makes it so powerful, what it costs, and where you can use it (including Microsoft Azure Foundry).
Real example covered: Stripe used Claude Fable 5 to migrate a 50-million-line codebase in 1 day — work that would take humans 2 months.
- What Claude Fable 5 is and why it's a huge leap
- The 4 things it's BEST at (coding, knowledge work, vision, science)
- How long memory lets it work on huge projects
- Safety guards that protect against risky use
- Pricing ($10/$50 per million tokens)
- Where to use it: Claude API, AWS Bedrock, Vertex AI, Azure Foundry
Video Timeline
- 0:00 What is Claude Fable 5
- 0:35 The Stripe story (2 months → 1 day)
- 1:00 The 4 things it's best at
- 1:45 Long memory explained
- 2:10 Safety guards
- 2:35 Pricing
- 2:55 Where to use it (including Azure Foundry)
- 3:30 When to use Fable 5 vs Sonnet
- 3:50 Next episode preview
Key Takeaways
- Practical cloud architecture patterns you can apply immediately
- Real-world implementation guidance from enterprise experience
- Azure, AWS, and multi-cloud considerations
- Security-first and cost-optimised design principles
Watch & Learn
Watch the full video above for a detailed walkthrough. Subscribe to Tech with RKM on YouTube for regular cloud and AI architecture content.
