diff --git a/docs/components/vector-databases/astradb.mdx b/docs/components/vector-databases/astradb.mdx
index 00cb4f2..28341b8 100644
--- a/docs/components/vector-databases/astradb.mdx
+++ b/docs/components/vector-databases/astradb.mdx
@@ -40,7 +40,7 @@ const app = await new RAGApplicationBuilder()
 
 
 //add data source and start query in
-await app.add("https://www.forbes.com/profile/elon-musk");
+await app.addLoader(new WebLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' }));
 await app.query('Tell me about Elon Musk');
 ```
 </CodeGroup>
diff --git a/docs/components/vector-databases/hnswlib.mdx b/docs/components/vector-databases/hnswlib.mdx
index ddb0183..8a6d8ae 100644
--- a/docs/components/vector-databases/hnswlib.mdx
+++ b/docs/components/vector-databases/hnswlib.mdx
@@ -28,7 +28,7 @@ const app = await new RAGApplicationBuilder()
 .build();
 
 //add data source and start query in
-await app.add("https://www.forbes.com/profile/elon-musk");
+await app.addLoader(new WebLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' }));
 await app.query('Tell me about Elon Musk');
 ```
 </CodeGroup>
diff --git a/docs/components/vector-databases/lancedb.mdx b/docs/components/vector-databases/lancedb.mdx
index 78f89ed..0673fee 100644
--- a/docs/components/vector-databases/lancedb.mdx
+++ b/docs/components/vector-databases/lancedb.mdx
@@ -34,7 +34,7 @@ const app = await new RAGApplicationBuilder()
 
 
 //add data source and start query in
-await app.add("https://www.forbes.com/profile/elon-musk");
+await app.addLoader(new WebLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' }));
 await app.query('Tell me about Elon Musk');
 ```
 </CodeGroup>
diff --git a/docs/components/vector-databases/mongodb.mdx b/docs/components/vector-databases/mongodb.mdx
index 9f6f6f0..7b5a6c7 100644
--- a/docs/components/vector-databases/mongodb.mdx
+++ b/docs/components/vector-databases/mongodb.mdx
@@ -45,7 +45,7 @@ new MongoDb({
 .build();
 
 //add data source and start query in
-await app.add("https://www.forbes.com/profile/elon-musk");
+await app.addLoader(new WebLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' }));
 await app.query('Tell me about Elon Musk');
 ```
 </CodeGroup>
diff --git a/docs/components/vector-databases/pinecone.mdx b/docs/components/vector-databases/pinecone.mdx
index a8f5cee..0d0ae40 100644
--- a/docs/components/vector-databases/pinecone.mdx
+++ b/docs/components/vector-databases/pinecone.mdx
@@ -22,7 +22,7 @@ npm install @llm-tools/embedjs-pinecone
 ```ts Example
 import { RAGApplicationBuilder } from '@llm-tools/embedjs';
 import { OpenAiEmbeddings } from '@llm-tools/embedjs-openai';
-import { LanceDb } from '@llm-tools/embedjs-pinecone';
+import { PineconeDb } from '@llm-tools/embedjs-pinecone';
 
 // set OPENAI_API_KEY in your env
 process.env.OPENAI_API_KEY = "sk-xxx";
@@ -44,7 +44,7 @@ const app = await new RAGApplicationBuilder()
 
 
 //add data source and start query in
-await app.add("https://www.forbes.com/profile/elon-musk");
+await app.addLoader(new WebLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' }));
 await app.query('Tell me about Elon Musk');
 ```
 </CodeGroup>
diff --git a/docs/components/vector-databases/qdrant.mdx b/docs/components/vector-databases/qdrant.mdx
index 946ceb6..bb56fa2 100644
--- a/docs/components/vector-databases/qdrant.mdx
+++ b/docs/components/vector-databases/qdrant.mdx
@@ -28,7 +28,7 @@ const app = await new RAGApplicationBuilder()
 
 
 //add data source and start query in
-await app.add("https://www.forbes.com/profile/elon-musk");
+await app.addLoader(new WebLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' }));
 await app.query('Tell me about Elon Musk');
 ```
 </CodeGroup>
diff --git a/docs/components/vector-databases/weaviate.mdx b/docs/components/vector-databases/weaviate.mdx
index 7d40de4..0bdcbe1 100644
--- a/docs/components/vector-databases/weaviate.mdx
+++ b/docs/components/vector-databases/weaviate.mdx
@@ -28,7 +28,7 @@ const app = await new RAGApplicationBuilder()
 
 
 //add data source and start query in
-await app.add("https://www.forbes.com/profile/elon-musk");
+await app.addLoader(new WebLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' }));
 await app.query('Tell me about Elon Musk');
 ```
 </CodeGroup>
diff --git a/docs/get-started/quickstart.mdx b/docs/get-started/quickstart.mdx
index b98fe43..b03677b 100644
--- a/docs/get-started/quickstart.mdx
+++ b/docs/get-started/quickstart.mdx
@@ -77,8 +77,8 @@ const ragApplication = await new RAGApplicationBuilder()
 .setVectorDb(new HNSWDb())
 .build();
 
-ragApplication.addLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' })
-ragApplication.addLoader({ urlOrContent: 'https://en.wikipedia.org/wiki/Elon_Musk' })
+ragApplication.addLoader(new WebLoader({ urlOrContent: 'https://www.forbes.com/profile/elon-musk' }));
+ragApplication.addLoader(new WebLoader({ urlOrContent: 'https://en.wikipedia.org/wiki/Elon_Musk' }));
 
 await ragApplication.query('What is the net worth of Elon Musk today?')
 //Answer: The net worth of Elon Musk today is $258.7 billion.