Spring AI Lets Java Developers Build AI Features Without Learning Python

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A developer has published a curated list of 100 project ideas for building AI-powered applications using Spring Boot and Spring AI, requiring no Python knowledge. The list covers tools like ChatClient, VectorStore, function calling, and structured output — all within the familiar Java ecosystem. Projects are organized into three difficulty tiers: beginner (1–40), intermediate (41–80), and advanced (81–100), covering everything from basic chatbots to multi-step AI agents. The author plans to build each project individually, publishing detailed write-ups including architecture decisions and code on Substack. A PDF of the full list with recommended tech stacks is also available for download.

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