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LangChain4j

Build LLM-powered applications in Java, Quarkus and Spring Boot. Chatbots, agents, RAG and much more!
Collective - Host: opensource - https://opencollective.com/langchain4j - Website: https://docs.langchain4j.dev/ - Code: https://github.com/langchain4j/langchain4j

[FEATURE] llm work with tool using function-calling

github.com/langchain4j/langchain4j - vcjj opened this issue over 1 year ago
[FEATURE] Allows persistent storage of historical messages

github.com/langchain4j/langchain4j - yhan219 opened this issue over 1 year ago
[FEATURE] Add in-process embedding models for Chinese

github.com/langchain4j/langchain4j - langchain4j opened this issue over 1 year ago
Add support for connection to GCP Vertex AI

github.com/langchain4j/langchain4j - venkatwilliams opened this issue over 1 year ago
Added ability to estimate token count for tools

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Guardrails support

github.com/langchain4j/langchain4j - radoslavdodek opened this issue over 1 year ago
Improvements

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
[BUG] Please set up chatMemory in order to use tools

github.com/langchain4j/langchain4j - chenhaoqiang opened this issue over 1 year ago
introducing ai contexts and streamingConversationalRetrievalChain

github.com/langchain4j/langchain4j - robertmaj90 opened this pull request over 1 year ago
[Snyk] Upgrade io.netty:netty-codec from 4.1.93.Final to 4.1.94.Final

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
[ci] let the compliance check run on all modules

github.com/langchain4j/langchain4j - Shastick opened this pull request over 1 year ago
[Snyk] Upgrade org.projectlombok:lombok from 1.18.26 to 1.18.28

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
[Snyk] Upgrade org.apache.pdfbox:pdfbox from 2.0.28 to 2.0.29

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
[misc] migrate embeddings-related projects out of project

github.com/langchain4j/langchain4j - Shastick opened this pull request over 1 year ago
Support for custom in-process embedding models

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
io.grpc.StatusRuntimeException: UNAVAILABLE: io exception，这咋办呢，各位大佬

github.com/langchain4j/langchain4j - 1863thuser opened this issue over 1 year ago
Added an option to force LLM to execute a particular tool

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Improved OpenAI tokenizer

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Added document parser for MS Office

github.com/langchain4j/langchain4j - oognuyh opened this pull request over 1 year ago
[FEATURE] OpenAiStreamingChatModel for ConversationalRetrievalChain

github.com/langchain4j/langchain4j - robertmaj90 opened this issue over 1 year ago
[BUG] TokenWindowChatMemory does not compute tokens for functioncalling parameters

github.com/langchain4j/langchain4j - chenhaoqiang opened this issue over 1 year ago
Added support for a separate chat memory for each user to AI Services

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
[FEATURE] ChatMessage implements Serializable

github.com/langchain4j/langchain4j - chenhaoqiang opened this issue over 1 year ago
[FEATURE] ChatMemory supports separate memory for different users

github.com/langchain4j/langchain4j - chenhaoqiang opened this issue over 1 year ago
Do you have a roadmap?[FEATURE]

github.com/langchain4j/langchain4j - wysstartgo opened this issue over 1 year ago
proxy support for llm

github.com/langchain4j/langchain4j - vcjj opened this issue over 1 year ago
add milvus support

github.com/langchain4j/langchain4j - IuriiKoval opened this pull request over 1 year ago
Weaviate support

github.com/langchain4j/langchain4j - Heezer opened this pull request over 1 year ago
Refactored in-process embeddings, added more docs

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Fixed tests that fail when running from IDE

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Added DocumentTransformer and it's first implementation - HtmlTextExtractor

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Added some javadoc

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Added LocalAI support to Spring Boot starter

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
renamed DocumentSplitter split() to splitAll()

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Local AI Integration

github.com/langchain4j/langchain4j - kuraleta opened this pull request over 1 year ago
Temporarily disabled in-process embedding model tests

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Removed duplicated logic between model classes

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
llama2 Support

github.com/langchain4j/langchain4j - gongjianfeng opened this issue over 1 year ago
Added support for streaming to AI Services

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Added support for streaming ToolExecutionRequest from LLM

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Add support for connection to Azure OpenAI

github.com/langchain4j/langchain4j - dudu-upstream opened this issue over 1 year ago
Add support for non-cloud embedding store (like Weaviate and Chrome)

github.com/langchain4j/langchain4j - dudu-upstream opened this issue over 1 year ago
Added in-process embedding models

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
how to get the finish reason in the api of chat completion?

github.com/langchain4j/langchain4j - leecho opened this issue over 1 year ago
chroma support [FEATURE]

github.com/langchain4j/langchain4j - ab0uts opened this issue over 1 year ago
OpenAi prompt/completion support

github.com/langchain4j/langchain4j - rlbns opened this issue over 1 year ago
add arguments from the method StreamingChatLanguageModel.sendMessage …

github.com/langchain4j/langchain4j - leecho opened this pull request over 1 year ago
Added more request parameters to OpenAi models

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Support multiple embedding stores

github.com/langchain4j/langchain4j - breezexiao opened this issue over 1 year ago
How chat completion to openai with parameters

github.com/langchain4j/langchain4j - leecho opened this issue over 1 year ago
Added support for OpenAI demo proxy (chat, embedding and moderation models)

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
improved retry mechanism

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Fixed a bug that prevented using @UserMessage in AI Services

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Removed Result from model classes

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
AI Services streaming support

github.com/langchain4j/langchain4j - breezexiao opened this issue over 1 year ago
Fix for https://github.com/langchain4j/langchain4j/issues/24

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Added output parsers for numeric types

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
ConversationalChainTest

github.com/langchain4j/langchain4j - kuraleta opened this pull request over 1 year ago
big boi

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
ToolExecutionRequest has a problem when parse argument to map

github.com/langchain4j/langchain4j - breezexiao opened this issue over 1 year ago
IllegalConfigurationException: Method should have at least one argument

github.com/langchain4j/langchain4j - armando-mycheckins opened this issue over 1 year ago
Milvus support

github.com/langchain4j/langchain4j - liyf1 opened this issue over 1 year ago
[build] run workflows on open PR instead of just push

github.com/langchain4j/langchain4j - Shastick opened this pull request over 1 year ago
Remove a duplicated message.

github.com/langchain4j/langchain4j - takanori-ugai opened this pull request over 1 year ago
Update README.md with a link to project architecture overview

github.com/langchain4j/langchain4j - alexkarezin opened this pull request over 1 year ago
first version of code execution engine and dynamic tools

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
updated documentation

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
[ci] publish snapshots with every commit to main

github.com/langchain4j/langchain4j - Shastick opened this pull request over 1 year ago
[build] Introduce a parent pom

github.com/langchain4j/langchain4j - Shastick opened this pull request over 1 year ago
[CI] automated license check as part of CI (Apache 2.0/MIT/Eclipse)

github.com/langchain4j/langchain4j - Shastick opened this pull request over 1 year ago
Update README.md

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
[misc] Clean up maven wrapper scripts: have one at the root, delete the others.

github.com/langchain4j/langchain4j - Shastick opened this pull request over 1 year ago
[CI] Add maven test github action, add Clock to PromptTemplate, separate some tests to Integration Tests

github.com/langchain4j/langchain4j - Shastick opened this pull request over 1 year ago
Paragraph tests

github.com/langchain4j/langchain4j - LizeRaes opened this pull request over 1 year ago
line endings hardcoded

github.com/langchain4j/langchain4j - LizeRaes opened this pull request over 1 year ago
adding tests for paragraph splitter

github.com/langchain4j/langchain4j - LizeRaes opened this pull request over 1 year ago
Kotlin support

github.com/langchain4j/langchain4j - michmzr opened this issue over 1 year ago
Updated broken link

github.com/langchain4j/langchain4j - langchain4j opened this pull request over 1 year ago
Added HuggingFace integration for ChatLanguageModel and LanguageModel

github.com/langchain4j/langchain4j - kuraleta opened this pull request over 1 year ago
Pinecone issue

github.com/langchain4j/langchain4j - sunvoyage opened this issue over 1 year ago
Devoxx invite

github.com/langchain4j/langchain4j - stephanj opened this issue over 1 year ago
Embeddings

github.com/langchain4j/langchain4j - sunvoyage opened this issue over 1 year ago