docs: Update docs

README.md

@@ -25,8 +25,8 @@ The components can be grouped into a few core modules:
 
 - 📃 **Model I/O:** streamlines the interaction between the model inputs (prompt templates), the
   Language Model (abstracting different providers), and the model output (output parsers).
-- 📚 **Data Connection:** assists in loading user data (document loaders), modifying it (document
-  transformers), storing (via text embedding models and vector stores), and retrieving when needed
+- 📚 **Retrieval:** assists in loading user data (document loaders), modifying it (document
+  transformers and embedding models), storing (vector stores), and retrieving when needed
   (retrievers).
 - 🔗 **Chains:** a way to compose multiple components or other chains into a single pipeline.
 - 🧠 **Memory:** equips chains or agents with both short-term and long-term memory capabilities,
@@ -69,10 +69,11 @@ provided by a separate package.
 The following packages are maintained (and used internally) by LangChain.dart,
 although they can also be used independently:
 
-| Package                                         | Version                                                                                        | Description              | 
-|-------------------------------------------------|------------------------------------------------------------------------------------------------|--------------------------|
-| [chromadb](https://pub.dev/packages/chromadb)   | [![chromadb](https://img.shields.io/pub/v/chromadb.svg)](https://pub.dev/packages/chromadb)    | Chroma DB API client     |
-| [vertex_ai](https://pub.dev/packages/vertex_ai) | [![vertex_ai](https://img.shields.io/pub/v/vertex_ai.svg)](https://pub.dev/packages/vertex_ai) | GCP Vertex AI API client |
+| Package                                             | Version                                                                                              | Description              | 
+|-----------------------------------------------------|------------------------------------------------------------------------------------------------------|--------------------------|
+| [chromadb](https://pub.dev/packages/chromadb)       | [![chromadb](https://img.shields.io/pub/v/chromadb.svg)](https://pub.dev/packages/chromadb)          | Chroma DB API client     |
+| [openai_dart](https://pub.dev/packages/openai_dart) | [![openai_dart](https://img.shields.io/pub/v/openai_dart.svg)](https://pub.dev/packages/openai_dart) | OpenAI API client        |
+| [vertex_ai](https://pub.dev/packages/vertex_ai)     | [![vertex_ai](https://img.shields.io/pub/v/vertex_ai.svg)](https://pub.dev/packages/vertex_ai)       | GCP Vertex AI API client |
 
 ## Getting started
 
@@ -108,16 +109,16 @@ final model = ChatOpenAI(apiKey: openaiApiKey);
 const stringOutputParser = StringOutputParser();
 
 final chain = Runnable.fromMap({
-      'city': promptTemplate1 | model | stringOutputParser,
-      'language': Runnable.getItemFromMap('language'),
-    }) |
-    promptTemplate2 |
-    model |
-    stringOutputParser;
+  'city': promptTemplate1 | model | stringOutputParser,
+  'language': Runnable.getItemFromMap('language'),
+}) |
+promptTemplate2 |
+model |
+stringOutputParser;
 
 final res = await chain.invoke({
-  'person': 'Rafael Nadal',
-  'language': 'Spanish',
+'person': 'Rafael Nadal',
+'language': 'Spanish',
 });
 print(res);
 // La ciudad de Manacor se encuentra en España.
@@ -150,8 +151,8 @@ your first contribution in no time!
 
 ## Related projects
 
-- [LangChain](https://github.com/hwchase17/langchain): The original Python LangChain project.
-- [LangChain.js](https://github.com/hwchase17/langchainjs): A JavaScript port of LangChain.
+- [LangChain](https://github.com/langchain-ai/langchain): The original Python LangChain project.
+- [LangChain.js](https://github.com/langchain-ai/langchainjs): A JavaScript port of LangChain.
 - [LangChain.go](https://github.com/tmc/langchaingo): A Go port of LangChain.
 - [LangChain.rb](https://github.com/andreibondarev/langchainrb): A Ruby port of LangChain.
 

packages/langchain/README.md

@@ -25,8 +25,8 @@ The components can be grouped into a few core modules:
 
 - 📃 **Model I/O:** streamlines the interaction between the model inputs (prompt templates), the
   Language Model (abstracting different providers), and the model output (output parsers).
-- 📚 **Data Connection:** assists in loading user data (document loaders), modifying it (document
-  transformers), storing (via text embedding models and vector stores), and retrieving when needed
+- 📚 **Retrieval:** assists in loading user data (document loaders), modifying it (document
+  transformers and embedding models), storing (vector stores), and retrieving when needed
   (retrievers).
 - 🔗 **Chains:** a way to compose multiple components or other chains into a single pipeline.
 - 🧠 **Memory:** equips chains or agents with both short-term and long-term memory capabilities,
@@ -69,10 +69,11 @@ provided by a separate package.
 The following packages are maintained (and used internally) by LangChain.dart,
 although they can also be used independently:
 
-| Package                                         | Version                                                                                        | Description              | 
-|-------------------------------------------------|------------------------------------------------------------------------------------------------|--------------------------|
-| [chromadb](https://pub.dev/packages/chromadb)   | [![chromadb](https://img.shields.io/pub/v/chromadb.svg)](https://pub.dev/packages/chromadb)    | Chroma DB API client     |
-| [vertex_ai](https://pub.dev/packages/vertex_ai) | [![vertex_ai](https://img.shields.io/pub/v/vertex_ai.svg)](https://pub.dev/packages/vertex_ai) | GCP Vertex AI API client |
+| Package                                             | Version                                                                                              | Description              | 
+|-----------------------------------------------------|------------------------------------------------------------------------------------------------------|--------------------------|
+| [chromadb](https://pub.dev/packages/chromadb)       | [![chromadb](https://img.shields.io/pub/v/chromadb.svg)](https://pub.dev/packages/chromadb)          | Chroma DB API client     |
+| [openai_dart](https://pub.dev/packages/openai_dart) | [![openai_dart](https://img.shields.io/pub/v/openai_dart.svg)](https://pub.dev/packages/openai_dart) | OpenAI API client        |
+| [vertex_ai](https://pub.dev/packages/vertex_ai)     | [![vertex_ai](https://img.shields.io/pub/v/vertex_ai.svg)](https://pub.dev/packages/vertex_ai)       | GCP Vertex AI API client |
 
 ## Getting started
 

packages/langchain/pubspec.yaml

@@ -21,7 +21,7 @@ dependencies:
   collection: ^1.17.1
   crypto: ^3.0.3
   cross_file: ^0.3.3+4
-  csv: ^5.0.2
+  csv: ^5.1.0
   http: ^1.1.0
   json_path: ^0.6.2
   math_expressions: ^2.4.0