
Anthropic has announced the release of two new resources aimed at enhancing prompt engineering for developers using its Claude API. The first resource is an interactive tutorial designed for beginners, while the second is a comprehensive course tailored for developers. Additionally, the company has introduced a prompt caching feature in public beta for the Claude API, which is expected to significantly reduce operational costs—by up to 90%—and improve latency for users working on large projects. This new feature allows developers to save and reuse elaborate prompts, streamlining the development process. The announcement has been met with positive feedback from the developer community, highlighting the practical applications and benefits of the new resources and features.




Prompt caching seems extremely useful for efficient tool use, many-shot prompting, and multi-turn conversations, among other scenarios. If you are looking to learn about the new Claude prompt caching feature, I just published a short explainer: https://t.co/hxxu5YMcvY https://t.co/daN20ZC2LL
Exciting News: Anthropic Introduces Prompt Caching for Claude API Anthropic has just launched prompt caching in public beta for their Claude API, and it's a game-changer for AI-powered applications. Here's what you need to know: Key Benefits: • Cost reduction up to 90% •… https://t.co/npCJPMxV67
Claude now lets developers cache their prompts — meaning they’ll be able to write one elaborate prompt and easily refer back to it again in the future, reducing costs by up to 90%. https://t.co/dLorIpp84L