วีดีโอ

If you’re talking about the code suggestion in the IDE, it’s just GitHub Copilot. It’s not perfect and sometimes suggests the worst possible code, but when it suggests good stuff, it saves a lot of typing.

Indeed you can. It's in the spring-ai-image-gen folder at github.com/habuma/spring-ai-examples. Or, if you are using Spring CLI, you can pull just that project by adding the catalog and using `spring boot new`: ``` % spring project-catalog add spring-ai-examples github.com/habuma/spring-ai-examples % spring boot new my-project spring-ai-imagegen com.example.ai ```

The example code in this video is a little outdated, but you can get a relatively new version like it at github.com/habuma/spring-ai-rag-example. Or, if you are using the Spring CLI, add the project catalog and using `spring boot new` like this: ``` % spring project-catalog add spring-ai-examples github.com/habuma/spring-ai-examples % spring boot new my-project spring-ai-rag com.example.ai ```

Thank you. I'm glad you enjoyed it. I have a video on embeddings at th-cam.com/video/zNIiLkRn96Q/w-d-xo.html, but the talk I gave at jChampions in January is more up-to-date: th-cam.com/video/zNIiLkRn96Q/w-d-xo.html Neither of those cover pgVector as a vector store, but in the big scheme of things, it's not much different. I have used pgVector on an app for my day job and really the only significant difference between it and the other vector stores is that you'll need to configure your data source (just like you would for any PostgreSQL database in a Spring app) and make sure that you include the proper dependency for pgVector. When I get some time, maybe I'll create an updated video that includes pgVector.

​@@springinaction thank you a lof for your reply, I ended up building the app I had in mind by utilizing RAG and pgVector store. It was of couse inspired by your spring ai rag example !

I'm not sure that I understand. I add the dependency to the pom.xml file at about 4:45. The version in this video was 0.8.0-SNAPSHOT, so you need the snapshot repository added a bit earlier in the video. But now that 0.8.0 is released, you can use that if you add the milestone dependency. If that's not what you're asking about, let me know and I'll try to help you out.

No doubt. Spring AI is still pre-1.0 and subject to frequent changes. In fact, there were several significant changes just a couple of weeks ago, so it's hard to keep up. I leave the video around for reference, but I've not yet had opportunity to create an updated video. That said, I did speak on Spring AI at the jChampions conference the day after those significant changes were made. As such, the video at th-cam.com/users/liveTPY1WYHDNho could be considered the updated version of this video).

I believe I was using Java 17 to make that video. But be aware that I created that video back in September, using whatever version of Spring AI was available then. Spring AI was (and still is) pre-1.0.0 and a LOT has changed since September. Without knowing what problems you're having, I can only assume that it's because you're using an older version of Spring AI or that you're trying to apply old Spring AI stuff in a newer version. The latest I've been working with is 0.8.0-SNAPSHOT (which itself is vastly different than 0.7.0). I've not had opportunity to create an updated version of this video, but I did present on this (using current stuff) a couple of weeks ago at the jChampions conference. You can view that talk at th-cam.com/users/liveTPY1WYHDNho

Heh...you have no idea. I've done this several times for many board games. I've even put an Alexa front-end on it so that in the course of playing a game I can ask out loud. None of it is refined enough (yet) to make the Alexa skill public, but that's the plan.

No, the source code isn't in GitHub...and even if it were, it'd be out of date because Spring AI has changed considerably since the video was created. (Spring AI is still pre-1.0, so big changes are still a thing.) That said, the code in github.com/habuma/spring-ai-rag-example shows the same kinda stuff and is current as of a week ago. When I find a moment, I hope to create an updated video showing this new stuff.

Just now seeing this comment. Thanks for pointing it out. It was a copy-n-paste mistake. I've fixed it.

You're absolutely right! I didn't realize that was an option. Thanks for pointing it out. But...I'll do you one better: While trying it out, I created a brand new Spring GraphQL example and did not set spring.graphql.graphiql.enabled at all. GraphiQL still loaded in my browser, despite that property being false by default. I'm not sure that's supposed to happen, but it worked. YMMV

Ah! I had DevTools in my build and DevTools enables it by default! Even better.

@@springinaction That's nice feature during development. Kudos to Spring team.