2025尚硅谷LangChain4J+向量数据库+RAG(阳哥弟子班第一期Java+大模型) 视频+资料 2025新课

1、阳哥langchain4j大模型应用串联讲解

01-langchain4j-llm加强

langchain4j-llm加强2025.3.12

01_codes

langchain4j-atguigu

.idea

.gitignore

compiler.xml

encodings.xml

jarrepositories.xml

misc.xml

validation.xml

workspace.xml

langchain4j-01helloworld

src

main

java

com

atguigu

study

controller

hellolangchain4jcontroller.java

hellolangchain4japp.java

resources

application.properties

test

java

pom.xml

langchain4j-02chatapi

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

service

chatassistant.java

langchain4j02chatapiapplication.java

resources

application.properties

test

java

pom.xml

langchain4j-03chatapi-config

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

listener

testchatmodellistener.java

langchain4j03chatapiconfigapplication.java

resources

application.properties

test

java

pom.xml

langchain4j-04chatapi-image

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

langchain4j04chatapiimageapplication.java

resources

static

images

1.png

application.properties

test

java

pom.xml

langchain4j-05chat-stream

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

service

chatassistant.java

langchain4j05chatstreamapp.java

resources

application.properties

test

java

pom.xml

pom.xml

02_vcr

01_ai理论入门.mp4

02_gpt理论概述.mp4

03_springai理论入门.mp4

04_ollma安装.mp4

05_langchain4j简介.mp4

06_大模型中的token vs web开发中的token.mp4

07_新选一个大模型-3个组件是标配.mp4

08_永远的helloworld.mp4

09_相关api介绍.mp4

10_langchain4j之chatapi.mp4

11_langchain4j之常用配置.mp4

12_langchain4j之视觉理解.mp4

13_langchain4j之流式输出.mp4

03_note

langchain4j大模型实战-弟子班一期2025.3v1.0-day01.mmap

02-langchain4j大模型

langchain4j大模型-all-2025.3.14

01_code

langchain4j-atguigu

.idea

httprequests

http-client.cookies

http-requests-log.http

.gitignore

compiler.xml

encodings.xml

jarrepositories.xml

misc.xml

uidesigner.xml

validation.xml

workspace.xml

langchain4j-01helloworld

src

main

java

com

atguigu

study

controller

hellolangchain4jcontroller.java

hellolangchain4japp.java

resources

application.properties

test

java

target

classes

com

atguigu

study

controller

hellolangchain4jcontroller.class

hellolangchain4japp.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-02chatapi

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

service

chatassistant.java

langchain4j02chatapiapplication.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

chatlanguagemodelcontroller.class

service

chatassistant.class

langchain4j02chatapiapplication.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-03chatapi-config

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

listener

testchatmodellistener.java

langchain4j03chatapiconfigapplication.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

chatlanguagemodelcontroller.class

listener

testchatmodellistener.class

langchain4j03chatapiconfigapplication.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-04chatapi-image

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

langchain4j04chatapiimageapplication.java

resources

static

images

1.png

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

chatlanguagemodelcontroller.class

langchain4j04chatapiimageapplication.class

static

images

1.png

application.properties

generated-sources

annotations

pom.xml

langchain4j-05chat-stream

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

service

chatassistant.java

langchain4j05chatstreamapp.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

chatlanguagemodelcontroller$1.class

chatlanguagemodelcontroller.class

service

chatassistant.class

langchain4j05chatstreamapp.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-06chat-memory

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

service

aiassistant.java

chatassistant.java

langchain4j06chatmemoryapplication.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

chatlanguagemodelcontroller.class

service

aiassistant.class

chatassistant.class

langchain4j06chatmemoryapplication.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-07chat-prompt

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

entities

lawprompt.java

service

lawassistant.java

langchain4j07chatpromptapplication.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

chatlanguagemodelcontroller.class

entities

lawprompt.class

service

lawassistant.class

langchain4j07chatpromptapplication.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-08chat-functioncalling

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

service

functionassistant.java

invoicehandler.java

weatherservice.java

langchain4j08chatfunctioncallingapplication.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

chatlanguagemodelcontroller.class

service

functionassistant.class

invoicehandler.class

weatherservice.class

langchain4j08chatfunctioncallingapplication.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-09chat-graalvm

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

chatlanguagemodelcontroller.java

service

aiassistant.java

test

t1.java

langchain4j09chatgraalvmapplication.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

chatlanguagemodelcontroller.class

service

aiassistant.class

test

t1.class

langchain4j09chatgraalvmapplication.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-10chat-embedding

src

main

java

com

atguigu

study

config

embeddingmodelconfig.java

controller

embeddinglcontroller.java

langchain4j10chatembeddingapplication.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

embeddingmodelconfig.class

controller

embeddinglcontroller.class

langchain4j10chatembeddingapplication.class

application.properties

generated-sources

annotations

pom.xml

langchain4j-11chat-rag01

src

main

java

com

atguigu

study

config

chatlanguagemodelconfig.java

controller

ragcontroller.java

service

chatassistant.java

langchain4j11chatrag01application.java

resources

application.properties

test

java

target

classes

com

atguigu

study

config

chatlanguagemodelconfig.class

controller

ragcontroller.class

service

chatassistant.class

langchain4j11chatrag01application.class

application.properties

generated-sources

annotations

pom.xml

pom.xml

02_vcr

01_ai理论入门.mp4

02_gpt理论概述.mp4

03_springai理论入门.mp4

04_ollma安装.mp4

05_langchain4j简介.mp4

06_大模型中的token vs web开发中的token.mp4

07_新选一个大模型-3个组件是标配.mp4

07_新选一个大模型-3个组件是标配-笔记.pand

08_永远的helloworld.mp4

08_永远的helloworld-笔记.pand

09_相关api介绍.mp4

10_langchain4j之chatapi.mp4

10_langchain4j之chatapi-笔记.pand

11_langchain4j之常用配置.mp4

12_langchain4j之视觉理解.mp4

13_langchain4j之流式输出.mp4

14_langchain4j之记忆缓存.mp4

15_提示词工程.mp4

16_functioncalling.mp4

17_graalvm.mp4

18_向量化理论入门.mp4

19_文本向量化实操.mp4

20_向量数据库读写.mp4

21_检索增强生成rag.mp4

03_note

langchain4j大模型实战-弟子班一期2025.3v1.0.mmap

2、阳哥线上直播

01_尚硅谷直播-java+deepseek4j大模型开发案例实战2025.2.20_0405123649

langchain4j-zyfan.zip

尚硅谷直播-java+deepseek4j大模型开发案例实战2025.2.20.mp4

02_尚硅谷直播-java+langchain4j大模型开发案例实战第2讲2025.2.27_0405123649

langchain4j-zyfan.zip

尚硅谷直播-java+langchain4j大模型开发案例实战第2讲2025.2.27.mp4

03_尚硅谷直播-java+langchain4j大模型开发案例实战第3讲2025.3.6_0405123649

langchain4j-zyfan-代码截止第3讲.zip

尚硅谷直播-java+langchain4j大模型开发案例实战第3讲2025.3.6.mp4

04_尚硅谷直播-java+langchain4j大模型开发案例实战第4讲2025.3.13

当堂代码2025.3.13.zip

尚硅谷直播课-langchain4j第4讲2025.3.13.mp4

05_尚硅谷直播课-java飞算ai智能编程2025.3.20

尚硅谷直播课-java飞算ai智能编程2025.3.20.mp4

06_尚硅谷直播-3月28日阳哥精讲java+langchain4j大模型开发第6讲

langchain4j-boot-qwenv3-2025.3.27当堂代码.zip

尚硅谷直播课-langchain4j第6讲2025.3.27.mp4

07_尚硅谷直播-3月29日简历专场-简历修改建议

简历修改建议.mp4

简历修改重点知识详解.pdf

简历指导.txt

3、赠送：小谷同学

视频

ai01

1.课程介绍.wmv

10.springai入门程序.wmv

11.chatclient详解.wmv

12.chatclient四种角色.wmv

13.chatclientconfig统一配置chatclient.wmv

14.chatclient小结.wmv

15.openaichatmodel的基本使用.wmv

16.ollamachatmodel的基本使用.wmv

2.大模型划分.wmv

3.大模型生态.wmv

4.ollama介绍及安装.wmv

5.openwebui的使用.wmv

6.原生的rest api.wmv

7.openai文档说明.wmv

8.内容小结.wmv

9.springai介绍及demo搭建.wmv

ai.torrent

ai01.torrent

ai生态图.drawio

课堂总结.md

听书项目.torrent

ai02

1.昨日回顾及今日安排.wmv

10.集合操作.wmv

11.点的操作.wmv

12.qdrant官方java客户端的使用.wmv

13.稀疏向量演示.wmv

14.springai整合qdrant数据库.wmv

15.springai-qdrant过滤.wmv

16.今日小结.wmv

2.文本转图片.wmv

3.文本转音频.wmv

4.多模态支持.wmv

5.函数调用.wmv

6.内容小结.wmv

7.向量数据库介绍.wmv

8.qdrant的安装.wmv

9.collection集合和point点.wmv

ai02.torrent

课堂总结.md

ai03

1.昨日回顾.wmv

10.springdata-mongodb入门.wmv

11.文档的新增.wmv

12.save方法及批量新增.wmv

13.查询方法.wmv

14.更新和删除.wmv

2.mongodb介绍.wmv

3.mongodb相关概念.wmv

4.mongodb的安装及数据库操作.wmv

5.集合的操作.wmv

6.数据的新增和查询.wmv

7.文档的更新和删除.wmv

8.排序和分页.wmv

9.mongodb的gui客户端.wmv

ai03.torrent

课堂总结.md

ai04

1.昨日回顾.wmv

10.知识库上传大致流程.wmv

11.知识库上传代码实现.wmv

12.解决向量数据库自动配置有多个嵌入模型的问题.wmv

13.完成知识库上传功能.wmv

14.用户信息处理及知识库删除.wmv

15.把项目推送到远端.wmv

2.小谷同学效果演示.wmv

3.项目搭建上.wmv

4.启动前端项目并准备数据环境.wmv

5.后台项目的启动.wmv

6.逆向工程生成代码.wmv

7.项目更新问题.wmv

8.根据项目id查询知识库列表.wmv

9.知识库上传controller接口分析.wmv

课堂总结.md

ai05

1.昨日回顾.wmv

10.查询一次会话的历史记录.wmv

11.设计模式的介绍.wmv

12.设计模式之工厂方法模式.wmv

13.设计模式之抽象工厂.wmv

14.设计模式之单例模式.wmv

15.设计模式之建造者模式.wmv

16.设计模式之原型模式.wmv

2.新建会话代码实现上之controller方法.wmv

3.新建会话实现之service.wmv

4.解决新建会话中的问题.wmv

5.会话的查询和更新.wmv

6.聊天的实现上.wmv

7.聊天的实现下.wmv

8.测试聊天.wmv

9.保存聊天回答结果.wmv

ai05.torrent

课堂总结.md

ai06

1.昨日回顾.wmv

2.策略模式基本实现.wmv

3.spring整合策略模式.wmv

4.spring整合策略模式（结合applicationcontextaware接口及自定义注解枚举类）.wmv

5.策略模式小结.wmv

6.使用策略模式改造小谷同学.wmv

课堂总结.md

小谷同学

assets

437743283_441088465001299_3974186887586804507_n.png

chat-options-flow.jpg

function-calling-basic-flow.jpg

image-20231001165952706.png

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image-20240930185456192.png

orbis-sensualium-pictus2.jpg

orbis-sensualium-pictus2-1727076626697.jpg

qdrant_overview_high_level.png

spring-ai-chat-completions-clients.jpg

spring-ai-embeddings.jpg

spring-ai-rag.jpg

v2-669876206f4e5b2c116a12d1e06d27dc_r.jpg

v2-6a153437d71735c573870895cd60307b_720w.webp

ai人工智能.md

资料

工具类

pojo

chat.java

message.java

vo

chatvo.java

messagevo.java

queryvo.java

fileutil.java

guli_chat.sql

guli_quartz.sql

multimodal.test.png

xiaogu.zip

xiaogu-project.zip

接口文档.md