diff --git a/docs/core_docs/docs/integrations/document_loaders/file_loaders/chatgpt.mdx b/docs/core_docs/docs/integrations/document_loaders/file_loaders/chatgpt.mdx
new file mode 100644
index 000000000000..120abd25aada
--- /dev/null
+++ b/docs/core_docs/docs/integrations/document_loaders/file_loaders/chatgpt.mdx
@@ -0,0 +1,34 @@
+# ChatGPT files
+
+This example goes over how to load conversations.json from your ChatGPT data export folder. You can get your data export by email by going to: ChatGPT -> (Profile) - Settings -> Export data -> Confirm export -> Check email.
+
+## Usage, extracting all logs
+
+Example code:
+
+```typescript
+import { ChatGPTLoader } from "langchain/document_loaders/fs/chatgpt";
+
+const loader = new ChatGPTLoader("./example_data/example_conversations.json");
+
+const docs = await loader.load();
+
+console.log(docs);
+```
+
+## Usage, extracting a single log
+
+Example code:
+
+```typescript
+import { ChatGPTLoader } from "langchain/document_loaders/fs/chatgpt";
+
+const loader = new ChatGPTLoader(
+  "./example_data/example_conversations.json",
+  1
+);
+
+const docs = await loader.load();
+
+console.log(docs);
+```
diff --git a/langchain/.gitignore b/langchain/.gitignore
index fb3ac300f10f..0d43e52d03f8 100644
--- a/langchain/.gitignore
+++ b/langchain/.gitignore
@@ -469,6 +469,9 @@ document_loaders/fs/openai_whisper_audio.d.ts
 document_loaders/fs/pptx.cjs
 document_loaders/fs/pptx.js
 document_loaders/fs/pptx.d.ts
+document_loaders/fs/chatgpt.cjs
+document_loaders/fs/chatgpt.js
+document_loaders/fs/chatgpt.d.ts
 document_transformers/html_to_text.cjs
 document_transformers/html_to_text.js
 document_transformers/html_to_text.d.ts
diff --git a/langchain/package.json b/langchain/package.json
index 86c13e485637..d18549481124 100644
--- a/langchain/package.json
+++ b/langchain/package.json
@@ -481,6 +481,9 @@
     "document_loaders/fs/pptx.cjs",
     "document_loaders/fs/pptx.js",
     "document_loaders/fs/pptx.d.ts",
+    "document_loaders/fs/chatgpt.cjs",
+    "document_loaders/fs/chatgpt.js",
+    "document_loaders/fs/chatgpt.d.ts",
     "document_transformers/html_to_text.cjs",
     "document_transformers/html_to_text.js",
     "document_transformers/html_to_text.d.ts",
diff --git a/langchain/src/document_loaders/fs/chatgpt.ts b/langchain/src/document_loaders/fs/chatgpt.ts
new file mode 100644
index 000000000000..8e8b6c749b86
--- /dev/null
+++ b/langchain/src/document_loaders/fs/chatgpt.ts
@@ -0,0 +1,103 @@
+import { TextLoader } from "./text.js";
+import { Document } from "../../document.js";
+
+interface ChatGPTMessage {
+  author: {
+    role: string;
+  };
+  content: {
+    parts: string[];
+  };
+  create_time: number;
+}
+
+interface ChatGPTLog {
+  title: string;
+  mapping: Record<string, { message: ChatGPTMessage }>;
+}
+
+function concatenateRows(message: ChatGPTMessage, title: string): string {
+  /**
+   * Combine message information in a readable format ready to be used.
+   * @param {ChatGPTMessage} message - Message to be concatenated
+   * @param {string} title - Title of the conversation
+   *
+   * @returns {string} Concatenated message
+   */
+  if (!message) {
+    return "";
+  }
+
+  const sender = message.author ? message.author.role : "unknown";
+  const text = message.content.parts[0];
+  const date = new Date(message.create_time * 1000)
+    .toISOString()
+    .slice(0, 19)
+    .replace("T", " ");
+  return `${title} - ${sender} on ${date}: ${text}\n\n`;
+}
+
+export class ChatGPTLoader extends TextLoader {
+  public numLogs: number;
+
+  constructor(filePathOrBlob: string | Blob, numLogs = 0) {
+    super(filePathOrBlob);
+    this.numLogs = numLogs;
+  }
+
+  protected async parse(raw: string): Promise<string[]> {
+    let data;
+    try {
+      data = JSON.parse(raw);
+    } catch (e) {
+      console.error(e);
+      throw new Error("Failed to parse JSON");
+    }
+
+    const truncatedData = this.numLogs > 0 ? data.slice(0, this.numLogs) : data;
+
+    return truncatedData.map((d: ChatGPTLog) =>
+      Object.values(d.mapping)
+        .filter(
+          (msg, idx) => !(idx === 0 && msg.message.author.role === "system")
+        )
+        .map((msg) => concatenateRows(msg.message, d.title))
+        .join("")
+    );
+  }
+
+  public async load(): Promise<Document[]> {
+    let text: string;
+    let metadata: Record<string, string>;
+    if (typeof this.filePathOrBlob === "string") {
+      const { readFile } = await TextLoader.imports();
+      try {
+        text = await readFile(this.filePathOrBlob, "utf8");
+      } catch (e) {
+        console.error(e);
+        throw new Error("Failed to read file");
+      }
+      metadata = { source: this.filePathOrBlob };
+    } else {
+      try {
+        text = await this.filePathOrBlob.text();
+      } catch (e) {
+        console.error(e);
+        throw new Error("Failed to read blob");
+      }
+      metadata = { source: "blob", blobType: this.filePathOrBlob.type };
+    }
+
+    const parsed = await this.parse(text);
+    return parsed.map(
+      (pageContent, i) =>
+        new Document({
+          pageContent,
+          metadata: {
+            ...metadata,
+            logIndex: i + 1,
+          },
+        })
+    );
+  }
+}
diff --git a/langchain/src/document_loaders/tests/chatgpt-blob.test.ts b/langchain/src/document_loaders/tests/chatgpt-blob.test.ts
new file mode 100644
index 000000000000..b158f7807d3b
--- /dev/null
+++ b/langchain/src/document_loaders/tests/chatgpt-blob.test.ts
@@ -0,0 +1,52 @@
+import * as url from "node:url";
+import * as path from "node:path";
+import * as fs from "node:fs/promises";
+import { test, expect } from "@jest/globals";
+import { Document } from "../../document.js";
+import { ChatGPTLoader } from "../fs/chatgpt.js";
+
+test("Test ChatGPT loader from blob to load all documents", async () => {
+  const filePath = path.resolve(
+    path.dirname(url.fileURLToPath(import.meta.url)),
+    "./example_data/chatgpt/example_conversations.json"
+  );
+  const loader = new ChatGPTLoader(
+    new Blob([await fs.readFile(filePath)], { type: "application/json" })
+  );
+  const docs = await loader.load();
+  expect(docs.length).toBe(2);
+  expect(docs[0]).toEqual(
+    new Document({
+      metadata: { source: "blob", blobType: "application/json", logIndex: 1 },
+      pageContent:
+        "Example Usage - user on 2023-10-16 23:40:17: Hello, what is your name?\n\nExample Usage - assistant on 2023-10-16 23:40:23: Hello! I'm just a computer program created by OpenAI, so I don't have a personal name. You can call me ChatGPT or simply ask me any questions or chat about topics you're interested in. How can I assist you today?\n\n",
+    })
+  );
+  expect(docs[1]).toEqual(
+    new Document({
+      metadata: { source: "blob", blobType: "application/json", logIndex: 2 },
+      pageContent:
+        "Example Usage 2 - user on 2023-10-13 23:02:19: What should I do today?\n\nExample Usage 2 - assistant on 2023-10-13 23:02:27: You should contribute to LangChain!\n\nExample Usage 2 - user on 2023-10-13 23:03:30: How can I start?\n\nExample Usage 2 - assistant on 2023-10-13 23:03:38: You can take a look at the current LangChain issues and see if you can contribute to any! Don't forget to read the contributing.md file.\n\nExample Usage 2 - user on 2023-10-13 23:09:24: Thank you!\n\nExample Usage 2 - assistant on 2023-10-13 23:09:34: You're welcome! If you have any more questions or need further assistance in the future, feel free to reach out.\n\n",
+    })
+  );
+});
+
+test("Test ChatGPT loader from blob to only load 1 document", async () => {
+  const filePath = path.resolve(
+    path.dirname(url.fileURLToPath(import.meta.url)),
+    "./example_data/chatgpt/example_conversations.json"
+  );
+  const loader = new ChatGPTLoader(
+    new Blob([await fs.readFile(filePath)], { type: "application/json" }),
+    1
+  );
+  const docs = await loader.load();
+  expect(docs.length).toBe(1);
+  expect(docs[0]).toEqual(
+    new Document({
+      metadata: { source: "blob", blobType: "application/json", logIndex: 1 },
+      pageContent:
+        "Example Usage - user on 2023-10-16 23:40:17: Hello, what is your name?\n\nExample Usage - assistant on 2023-10-16 23:40:23: Hello! I'm just a computer program created by OpenAI, so I don't have a personal name. You can call me ChatGPT or simply ask me any questions or chat about topics you're interested in. How can I assist you today?\n\n",
+    })
+  );
+});
diff --git a/langchain/src/document_loaders/tests/chatgpt.test.ts b/langchain/src/document_loaders/tests/chatgpt.test.ts
new file mode 100644
index 000000000000..7e1d68f189f6
--- /dev/null
+++ b/langchain/src/document_loaders/tests/chatgpt.test.ts
@@ -0,0 +1,46 @@
+import * as url from "node:url";
+import * as path from "node:path";
+import { test, expect } from "@jest/globals";
+import { Document } from "../../document.js";
+import { ChatGPTLoader } from "../fs/chatgpt.js";
+
+test("Test ChatGPT loader to load all documents", async () => {
+  const filePath = path.resolve(
+    path.dirname(url.fileURLToPath(import.meta.url)),
+    "./example_data/chatgpt/example_conversations.json"
+  );
+  const loader = new ChatGPTLoader(filePath);
+  const docs = await loader.load();
+  expect(docs.length).toBe(2);
+  expect(docs[0]).toEqual(
+    new Document({
+      metadata: { source: filePath, logIndex: 1 },
+      pageContent:
+        "Example Usage - user on 2023-10-16 23:40:17: Hello, what is your name?\n\nExample Usage - assistant on 2023-10-16 23:40:23: Hello! I'm just a computer program created by OpenAI, so I don't have a personal name. You can call me ChatGPT or simply ask me any questions or chat about topics you're interested in. How can I assist you today?\n\n",
+    })
+  );
+  expect(docs[1]).toEqual(
+    new Document({
+      metadata: { source: filePath, logIndex: 2 },
+      pageContent:
+        "Example Usage 2 - user on 2023-10-13 23:02:19: What should I do today?\n\nExample Usage 2 - assistant on 2023-10-13 23:02:27: You should contribute to LangChain!\n\nExample Usage 2 - user on 2023-10-13 23:03:30: How can I start?\n\nExample Usage 2 - assistant on 2023-10-13 23:03:38: You can take a look at the current LangChain issues and see if you can contribute to any! Don't forget to read the contributing.md file.\n\nExample Usage 2 - user on 2023-10-13 23:09:24: Thank you!\n\nExample Usage 2 - assistant on 2023-10-13 23:09:34: You're welcome! If you have any more questions or need further assistance in the future, feel free to reach out.\n\n",
+    })
+  );
+});
+
+test("Test ChatGPT loader to only load 1 document", async () => {
+  const filePath = path.resolve(
+    path.dirname(url.fileURLToPath(import.meta.url)),
+    "./example_data/chatgpt/example_conversations.json"
+  );
+  const loader = new ChatGPTLoader(filePath, 1);
+  const docs = await loader.load();
+  expect(docs.length).toBe(1);
+  expect(docs[0]).toEqual(
+    new Document({
+      metadata: { source: filePath, logIndex: 1 },
+      pageContent:
+        "Example Usage - user on 2023-10-16 23:40:17: Hello, what is your name?\n\nExample Usage - assistant on 2023-10-16 23:40:23: Hello! I'm just a computer program created by OpenAI, so I don't have a personal name. You can call me ChatGPT or simply ask me any questions or chat about topics you're interested in. How can I assist you today?\n\n",
+    })
+  );
+});
diff --git a/langchain/src/document_loaders/tests/example_data/chatgpt/example_conversations.json b/langchain/src/document_loaders/tests/example_data/chatgpt/example_conversations.json
new file mode 100644
index 000000000000..0caf083f6de7
--- /dev/null
+++ b/langchain/src/document_loaders/tests/example_data/chatgpt/example_conversations.json
@@ -0,0 +1,338 @@
+[
+  {
+    "title": "Example Usage",
+    "create_time": 1697499617.697575,
+    "update_time": 1697499624.514186,
+    "mapping": {
+      "91c9fd24-0a12-41b8-b860-8f2cc237e838": {
+        "id": "91c9fd24-0a12-41b8-b860-8f2cc237e838",
+        "message": {
+          "id": "91c9fd24-0a12-41b8-b860-8f2cc237e838",
+          "author": {
+            "role": "system",
+            "name": null,
+            "metadata": {}
+          },
+          "create_time": null,
+          "update_time": null,
+          "content": {
+            "content_type": "text",
+            "parts": [""]
+          },
+          "status": "finished_successfully",
+          "end_turn": true,
+          "weight": 0.0,
+          "metadata": {},
+          "recipient": "all"
+        },
+        "parent": "aaa1ab70-044a-4f2b-b4f7-74d4342f34da",
+        "children": ["aaa29ce8-0430-461e-9d42-74f750409cc7"]
+      },
+      "aaa1ab70-044a-4f2b-b4f7-74d4342f34da": {
+        "id": "aaa1ab70-044a-4f2b-b4f7-74d4342f34da",
+        "message": null,
+        "parent": null,
+        "children": ["91c9fd24-0a12-41b8-b860-8f2cc237e838"]
+      },
+      "aaa29ce8-0430-461e-9d42-74f750409cc7": {
+        "id": "aaa29ce8-0430-461e-9d42-74f750409cc7",
+        "message": {
+          "id": "aaa29ce8-0430-461e-9d42-74f750409cc7",
+          "author": {
+            "role": "user",
+            "name": null,
+            "metadata": {}
+          },
+          "create_time": 1697499617.698544,
+          "update_time": null,
+          "content": {
+            "content_type": "text",
+            "parts": ["Hello, what is your name?"]
+          },
+          "status": "finished_successfully",
+          "end_turn": null,
+          "weight": 1.0,
+          "metadata": {
+            "timestamp_": "absolute",
+            "message_type": null
+          },
+          "recipient": "all"
+        },
+        "parent": "91c9fd24-0a12-41b8-b860-8f2cc237e838",
+        "children": ["e47e5933-13f9-460b-b0f0-fc032e44ff64"]
+      },
+      "e47e5933-13f9-460b-b0f0-fc032e44ff64": {
+        "id": "e47e5933-13f9-460b-b0f0-fc032e44ff64",
+        "message": {
+          "id": "e47e5933-13f9-460b-b0f0-fc032e44ff64",
+          "author": {
+            "role": "assistant",
+            "name": null,
+            "metadata": {}
+          },
+          "create_time": 1697499623.489646,
+          "update_time": null,
+          "content": {
+            "content_type": "text",
+            "parts": [
+              "Hello! I'm just a computer program created by OpenAI, so I don't have a personal name. You can call me ChatGPT or simply ask me any questions or chat about topics you're interested in. How can I assist you today?"
+            ]
+          },
+          "status": "finished_successfully",
+          "end_turn": true,
+          "weight": 1.0,
+          "metadata": {
+            "finish_details": {
+              "type": "stop",
+              "stop_tokens": [100260]
+            },
+            "is_complete": true,
+            "message_type": null,
+            "model_slug": "text-davinci-002-render-sha",
+            "parent_id": "aaa29ce8-0430-461e-9d42-74f750409cc7",
+            "timestamp_": "absolute"
+          },
+          "recipient": "all"
+        },
+        "parent": "aaa29ce8-0430-461e-9d42-74f750409cc7",
+        "children": []
+      }
+    },
+    "moderation_results": [],
+    "current_node": "e47e5933-13f9-460b-b0f0-fc032e44ff64",
+    "plugin_ids": null,
+    "conversation_id": "47867fd2-2a41-4102-80ef-101510becc08",
+    "conversation_template_id": null,
+    "id": "47867fd2-2a41-4102-80ef-101510becc08"
+  },
+  {
+    "title": "Example Usage 2",
+    "create_time": 1697238139.540548,
+    "update_time": 1697238574.062126,
+    "mapping": {
+      "f3602996-5cb6-4050-87d9-0001149ba7ee": {
+        "id": "f3602996-5cb6-4050-87d9-0001149ba7ee",
+        "message": {
+          "id": "f3602996-5cb6-4050-87d9-0001149ba7ee",
+          "author": {
+            "role": "system",
+            "name": null,
+            "metadata": {}
+          },
+          "create_time": null,
+          "update_time": null,
+          "content": {
+            "content_type": "text",
+            "parts": [""]
+          },
+          "status": "finished_successfully",
+          "end_turn": true,
+          "weight": 0.0,
+          "metadata": {},
+          "recipient": "all"
+        },
+        "parent": "aaa1590a-2f7f-410a-b12c-9119a3264ef9",
+        "children": ["aaa2fff4-49fb-40e5-9122-a2addfeedfc9"]
+      },
+      "aaa1590a-2f7f-410a-b12c-9119a3264ef9": {
+        "id": "aaa1590a-2f7f-410a-b12c-9119a3264ef9",
+        "message": null,
+        "parent": null,
+        "children": ["f3602996-5cb6-4050-87d9-0001149ba7ee"]
+      },
+      "aaa2fff4-49fb-40e5-9122-a2addfeedfc9": {
+        "id": "aaa2fff4-49fb-40e5-9122-a2addfeedfc9",
+        "message": {
+          "id": "aaa2fff4-49fb-40e5-9122-a2addfeedfc9",
+          "author": {
+            "role": "user",
+            "name": null,
+            "metadata": {}
+          },
+          "create_time": 1697238139.541115,
+          "update_time": null,
+          "content": {
+            "content_type": "text",
+            "parts": ["What should I do today?"]
+          },
+          "status": "finished_successfully",
+          "end_turn": null,
+          "weight": 1.0,
+          "metadata": {
+            "timestamp_": "absolute",
+            "message_type": null
+          },
+          "recipient": "all"
+        },
+        "parent": "f3602996-5cb6-4050-87d9-0001149ba7ee",
+        "children": ["fc75f9c1-d769-4d1b-a94f-0ebdf25af1f8"]
+      },
+      "fc75f9c1-d769-4d1b-a94f-0ebdf25af1f8": {
+        "id": "fc75f9c1-d769-4d1b-a94f-0ebdf25af1f8",
+        "message": {
+          "id": "fc75f9c1-d769-4d1b-a94f-0ebdf25af1f8",
+          "author": {
+            "role": "assistant",
+            "name": null,
+            "metadata": {}
+          },
+          "create_time": 1697238147.462413,
+          "update_time": null,
+          "content": {
+            "content_type": "text",
+            "parts": ["You should contribute to LangChain!"]
+          },
+          "status": "finished_successfully",
+          "end_turn": true,
+          "weight": 1.0,
+          "metadata": {
+            "finish_details": {
+              "type": "stop",
+              "stop_tokens": [100260]
+            },
+            "is_complete": true,
+            "message_type": null,
+            "model_slug": "text-davinci-002-render-sha",
+            "parent_id": "aaa2fff4-49fb-40e5-9122-a2addfeedfc9",
+            "timestamp_": "absolute"
+          },
+          "recipient": "all"
+        },
+        "parent": "aaa2fff4-49fb-40e5-9122-a2addfeedfc9",
+        "children": ["aaa24ae6-3972-4094-8c84-3b31750bc212"]
+      },
+      "aaa24ae6-3972-4094-8c84-3b31750bc212": {
+        "id": "aaa24ae6-3972-4094-8c84-3b31750bc212",
+        "message": {
+          "id": "aaa24ae6-3972-4094-8c84-3b31750bc212",
+          "author": {
+            "role": "user",
+            "name": null,
+            "metadata": {}
+          },
+          "create_time": 1697238210.739114,
+          "update_time": null,
+          "content": {
+            "content_type": "text",
+            "parts": ["How can I start?"]
+          },
+          "status": "finished_successfully",
+          "end_turn": null,
+          "weight": 1.0,
+          "metadata": {
+            "timestamp_": "absolute",
+            "message_type": null
+          },
+          "recipient": "all"
+        },
+        "parent": "fc75f9c1-d769-4d1b-a94f-0ebdf25af1f8",
+        "children": ["713c8a38-0685-41f2-8a28-36c880d65480"]
+      },
+      "713c8a38-0685-41f2-8a28-36c880d65480": {
+        "id": "713c8a38-0685-41f2-8a28-36c880d65480",
+        "message": {
+          "id": "713c8a38-0685-41f2-8a28-36c880d65480",
+          "author": {
+            "role": "assistant",
+            "name": null,
+            "metadata": {}
+          },
+          "create_time": 1697238218.628864,
+          "update_time": null,
+          "content": {
+            "content_type": "text",
+            "parts": [
+              "You can take a look at the current LangChain issues and see if you can contribute to any! Don't forget to read the contributing.md file."
+            ]
+          },
+          "status": "finished_successfully",
+          "end_turn": true,
+          "weight": 1.0,
+          "metadata": {
+            "finish_details": {
+              "type": "stop",
+              "stop_tokens": [100260]
+            },
+            "is_complete": true,
+            "message_type": null,
+            "model_slug": "text-davinci-002-render-sha",
+            "parent_id": "aaa24ae6-3972-4094-8c84-3b31750bc212",
+            "timestamp_": "absolute"
+          },
+          "recipient": "all"
+        },
+        "parent": "aaa24ae6-3972-4094-8c84-3b31750bc212",
+        "children": ["aaa266ba-b466-4207-bfbc-19b2c1bb9b78"]
+      },
+      "aaa266ba-b466-4207-bfbc-19b2c1bb9b78": {
+        "id": "aaa266ba-b466-4207-bfbc-19b2c1bb9b78",
+        "message": {
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