https://github.com/datastaxdevs/ai-agent-java

Online workshop to learn how to build your own Java AI Agent
https://github.com/datastaxdevs/ai-agent-java

Last synced: 8 months ago
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Online workshop to learn how to build your own Java AI Agent

• Host: GitHub
• URL: https://github.com/datastaxdevs/ai-agent-java
• Owner: datastaxdevs
• License: apache-2.0
• Created: 2024-05-01T20:20:45.000Z (almost 2 years ago)
• Default Branch: workshop-intro
• Last Pushed: 2024-09-04T10:44:50.000Z (over 1 year ago)
• Last Synced: 2025-04-13T08:57:07.832Z (10 months ago)
• Homepage:
• Size: 1.87 MB
• Stars: 11
• Watchers: 4
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Build your own Java RAG AI Agent

 ☕️ Welcome to this workshop to build your own Java AI Agent using Retrieval Augmented Generation.

 🏆 It leverages the best of open-source for fast implementation of the RAG pattern for production quality applications.

 🤩 The completed RAG ChatBot will demonstrate how your AI Agent can do

 - LLM and Prompt Engineering

 - Conversational Memory

 - Vector Similarity Searching and Dense Passage Retrieval

 - Transform, chunk, and vectorise unstructured files like PDFs

 - Caching of LLM responses for latency and cost performance

 - Reranking of search results

 - Vector calculations using JVector

 - Online searching using the Tavily service

 - Hybrid Searching

 - Closed Loop Feedback System

 - LLM Function Calling

 - Time Series Vector Similarity Searching

 

 ♻️  This workshop uses Java 21, Spring AI and Vaadin for the UI.  The use of Spring and Vaadin is minimal, the code is intended to be re-used in other frameworks.

 👩‍ It is CQL compatbile with Apache Cassandra® 5.0 and AstraDB Vector.  Database schemas and data models are intentionally flexible so the concepts in the workshop can be retrofitted to your needs and your production.

 🙇‍ The workshop will use the services: OpenAI, Tavily, and AstraDB.  You will need accounts and api keys for each of these.

 🌴 Each step in the workshop is a separate branch in this repository, you will need to be familiar with git switching between branches.

 💪🏽 To move on to read the [requirements setup step](../workshop-intro-requirements), do the following:

```

git switch workshop-intro-requirements

```

***

![java](./src/assets/java.png) ![vaadin](./src/assets/vaadin.png) ![spring](./src/assets/spring.png) ![tika](./src/assets/tika.jpeg) ![openai](./src/assets/openai.png) ![cassandra](./src/assets/cassandra.png) ![tavily](./src/assets/tavily.jpeg)

***

All work is copyrighted to DataStax, Inc