diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4d193ad
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+Applications/basic-messenger-cli/node_modules
diff --git a/Applications/basic-messenger-cli/.env b/Applications/basic-messenger-cli/.env
new file mode 100644
index 0000000..f4d6cc8
--- /dev/null
+++ b/Applications/basic-messenger-cli/.env
@@ -0,0 +1,2 @@
+END_POINT=https://router.ivastudio.verint.live/ProxyScript/run/67bca862210071627d32ef12/current/basic_messenger
+MODEL=main
\ No newline at end of file
diff --git a/Applications/basic-messenger-cli/README.md b/Applications/basic-messenger-cli/README.md
new file mode 100644
index 0000000..0647e68
--- /dev/null
+++ b/Applications/basic-messenger-cli/README.md
@@ -0,0 +1,61 @@
+# Node Chat CLI
+
+## Overview
+Node Chat CLI is a command line chat program that allows users to interact with OpenAI's API using the o4-mini model. Users can maintain multiple conversations, choose to start new conversations, or continue previous ones.
+
+## Features
+- Start a new conversation
+- Continue existing conversations
+- Store and retrieve conversation history
+- Interact with OpenAI's API for responses
+
+## Installation
+
+1. Clone the repository:
+   ```
+   git clone <repository-url>
+   ```
+
+2. Navigate to the project directory:
+   ```
+   cd node-chat-cli
+   ```
+
+3. Install the dependencies:
+   ```
+   npm install
+   ```
+
+4. Create a `.env` file in the root directory and add your OpenAI API key:
+   ```
+   OPENAI_API_KEY=your_api_key_here
+   ```
+
+## Usage
+
+To start the application, run:
+```
+node src/index.js
+```
+
+Follow the prompts to start a new conversation or continue an existing one.
+
+## Example
+
+1. Start a new conversation:
+   ```
+   > Start a new conversation
+   ```
+
+2. Continue a previous conversation:
+   ```
+   > Continue conversation with ID 1
+   ```
+
+## Contributing
+
+Contributions are welcome! Please feel free to submit a pull request or open an issue for any suggestions or improvements.
+
+## License
+
+This project is licensed under the MIT License.
\ No newline at end of file
diff --git a/Applications/basic-messenger-cli/package-lock.json b/Applications/basic-messenger-cli/package-lock.json
new file mode 100644
index 0000000..fc69975
--- /dev/null
+++ b/Applications/basic-messenger-cli/package-lock.json
@@ -0,0 +1,310 @@
+{
+  "name": "node-chat-cli",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "node-chat-cli",
+      "version": "1.0.0",
+      "license": "MIT",
+      "dependencies": {
+        "axios": "^1.9.0",
+        "dotenv": "^16.5.0"
+      },
+      "bin": {
+        "hello": "bin/index.js"
+      }
+    },
+    "node_modules/asynckit": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
+      "license": "MIT"
+    },
+    "node_modules/axios": {
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.9.0.tgz",
+      "integrity": "sha512-re4CqKTJaURpzbLHtIi6XpDv20/CnpXOtjRY5/CU32L8gU8ek9UIivcfvSWvmKEngmVbrUtPpdDwWDWL7DNHvg==",
+      "license": "MIT",
+      "dependencies": {
+        "follow-redirects": "^1.15.6",
+        "form-data": "^4.0.0",
+        "proxy-from-env": "^1.1.0"
+      }
+    },
+    "node_modules/call-bind-apply-helpers": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
+      "integrity": "sha512-Sp1ablJ0ivDkSzjcaJdxEunN5/XvksFJ2sMBFfq6x0ryhQV/2b/KwFe21cMpmHtPOSij8K99/wSfoEuTObmuMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0",
+        "function-bind": "^1.1.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/combined-stream": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
+      "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
+      "license": "MIT",
+      "dependencies": {
+        "delayed-stream": "~1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/delayed-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
+      "integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
+    "node_modules/dotenv": {
+      "version": "16.5.0",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.5.0.tgz",
+      "integrity": "sha512-m/C+AwOAr9/W1UOIZUo232ejMNnJAJtYQjUbHoNTBNTJSvqzzDh7vnrei3o3r3m9blf6ZoDkvcw0VmozNRFJxg==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://dotenvx.com"
+      }
+    },
+    "node_modules/dunder-proto": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
+      "integrity": "sha512-KIN/nDJBQRcXw0MLVhZE9iQHmG68qAVIBg9CqmUYjmQIhgij9U5MFvrqkUL5FbtyyzZuOeOt0zdeRe4UY7ct+A==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bind-apply-helpers": "^1.0.1",
+        "es-errors": "^1.3.0",
+        "gopd": "^1.2.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/es-define-property": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz",
+      "integrity": "sha512-e3nRfgfUZ4rNGL232gUgX06QNyyez04KdjFrF+LTRoOXmrOgFKDg4BCdsjW8EnT69eqdYGmRpJwiPVYNrCaW3g==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/es-errors": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/es-errors/-/es-errors-1.3.0.tgz",
+      "integrity": "sha512-Zf5H2Kxt2xjTvbJvP2ZWLEICxA6j+hAmMzIlypy4xcBg1vKVnx89Wy0GbS+kf5cwCVFFzdCFh2XSCFNULS6csw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/es-object-atoms": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/es-object-atoms/-/es-object-atoms-1.1.1.tgz",
+      "integrity": "sha512-FGgH2h8zKNim9ljj7dankFPcICIK9Cp5bm+c2gQSYePhpaG5+esrLODihIorn+Pe6FGJzWhXQotPv73jTaldXA==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/es-set-tostringtag": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.1.0.tgz",
+      "integrity": "sha512-j6vWzfrGVfyXxge+O0x5sh6cvxAog0a/4Rdd2K36zCMV5eJ+/+tOAngRO8cODMNWbVRdVlmGZQL2YS3yR8bIUA==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0",
+        "get-intrinsic": "^1.2.6",
+        "has-tostringtag": "^1.0.2",
+        "hasown": "^2.0.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/follow-redirects": {
+      "version": "1.15.9",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.9.tgz",
+      "integrity": "sha512-gew4GsXizNgdoRyqmyfMHyAmXsZDk6mHkSxZFCzW9gwlbtOW44CDtYavM+y+72qD/Vq2l550kMF52DT8fOLJqQ==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/RubenVerborgh"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">=4.0"
+      },
+      "peerDependenciesMeta": {
+        "debug": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/form-data": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.2.tgz",
+      "integrity": "sha512-hGfm/slu0ZabnNt4oaRZ6uREyfCj6P4fT/n6A1rGV+Z0VdGXjfOhVUpkn6qVQONHGIFwmveGXyDs75+nr6FM8w==",
+      "license": "MIT",
+      "dependencies": {
+        "asynckit": "^0.4.0",
+        "combined-stream": "^1.0.8",
+        "es-set-tostringtag": "^2.1.0",
+        "mime-types": "^2.1.12"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
+    "node_modules/function-bind": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
+      "integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/get-intrinsic": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
+      "integrity": "sha512-9fSjSaos/fRIVIp+xSJlE6lfwhES7LNtKaCBIamHsjr2na1BiABJPo0mOjjz8GJDURarmCPGqaiVg5mfjb98CQ==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bind-apply-helpers": "^1.0.2",
+        "es-define-property": "^1.0.1",
+        "es-errors": "^1.3.0",
+        "es-object-atoms": "^1.1.1",
+        "function-bind": "^1.1.2",
+        "get-proto": "^1.0.1",
+        "gopd": "^1.2.0",
+        "has-symbols": "^1.1.0",
+        "hasown": "^2.0.2",
+        "math-intrinsics": "^1.1.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/get-proto": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/get-proto/-/get-proto-1.0.1.tgz",
+      "integrity": "sha512-sTSfBjoXBp89JvIKIefqw7U2CCebsc74kiY6awiGogKtoSGbgjYE/G/+l9sF3MWFPNc9IcoOC4ODfKHfxFmp0g==",
+      "license": "MIT",
+      "dependencies": {
+        "dunder-proto": "^1.0.1",
+        "es-object-atoms": "^1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/gopd": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/gopd/-/gopd-1.2.0.tgz",
+      "integrity": "sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/has-symbols": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.1.0.tgz",
+      "integrity": "sha512-1cDNdwJ2Jaohmb3sg4OmKaMBwuC48sYni5HUw2DvsC8LjGTLK9h+eb1X6RyuOHe4hT0ULCW68iomhjUoKUqlPQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/has-tostringtag": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/has-tostringtag/-/has-tostringtag-1.0.2.tgz",
+      "integrity": "sha512-NqADB8VjPFLM2V0VvHUewwwsw0ZWBaIdgo+ieHtK3hasLz4qeCRjYcqfB6AQrBggRKppKF8L52/VqdVsO47Dlw==",
+      "license": "MIT",
+      "dependencies": {
+        "has-symbols": "^1.0.3"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/hasown": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
+      "integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "function-bind": "^1.1.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/math-intrinsics": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
+      "integrity": "sha512-/IXtbwEk5HTPyEwyKX6hGkYXxM9nbj64B+ilVJnC/R6B0pH5G4V3b0pVbL7DBj4tkhBAppbQUlf6F6Xl9LHu1g==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/mime-db": {
+      "version": "1.52.0",
+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
+      "integrity": "sha512-sPU4uV7dYlvtWJxwwxHD0PuihVNiE7TyAbQ5SWxDCB9mUYvOgroQOwYQQOKPJ8CIbE+1ETVlOoK1UC2nU3gYvg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/mime-types": {
+      "version": "2.1.35",
+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
+      "integrity": "sha512-ZDY+bPm5zTTF+YpCrAU9nK0UgICYPT0QtT1NZWFv4s++TNkcgVaT0g6+4R2uI4MjQjzysHB1zxuWL50hzaeXiw==",
+      "license": "MIT",
+      "dependencies": {
+        "mime-db": "1.52.0"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/proxy-from-env": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
+      "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
+      "license": "MIT"
+    }
+  }
+}
diff --git a/Applications/basic-messenger-cli/package.json b/Applications/basic-messenger-cli/package.json
new file mode 100644
index 0000000..8327fd6
--- /dev/null
+++ b/Applications/basic-messenger-cli/package.json
@@ -0,0 +1,15 @@
+{
+  "name": "node-chat-cli",
+  "version": "1.0.0",
+  "description": "A command line chat program that interacts IVA Studio's basic_messenger API.",
+  "main": "src/index.js",
+  "scripts": {
+    "start": "node src/index.js"
+  },
+  "dependencies": {
+    "axios": "^1.9.0",
+    "dotenv": "^16.5.0"
+  },
+  "author": "",
+  "license": "MIT"
+}
diff --git a/Applications/basic-messenger-cli/src/api/openai.js b/Applications/basic-messenger-cli/src/api/openai.js
new file mode 100644
index 0000000..79c125c
--- /dev/null
+++ b/Applications/basic-messenger-cli/src/api/openai.js
@@ -0,0 +1,29 @@
+import axios from 'axios';
+import dotenv from 'dotenv';
+
+dotenv.config();
+
+const OPENAI_API_KEY = process.env.OPENAI_API_KEY;
+const OPENAI_API_URL = 'https://api.openai.com/v1/chat/completions';
+
+export const sendMessage = async (message, conversationContext) => {
+    try {
+        const response = await axios.post(OPENAI_API_URL, {
+            model: 'o4-mini',
+            messages: [
+                ...conversationContext,
+                { role: 'user', content: message }
+            ]
+        }, {
+            headers: {
+                'Authorization': `Bearer ${OPENAI_API_KEY}`,
+                'Content-Type': 'application/json'
+            }
+        });
+
+        return response.data.choices[0].message.content;
+    } catch (error) {
+        console.error('Error communicating with OpenAI API:', error);
+        throw error;
+    }
+};
\ No newline at end of file
diff --git a/Applications/basic-messenger-cli/src/client/client.js b/Applications/basic-messenger-cli/src/client/client.js
new file mode 100644
index 0000000..b7291f0
--- /dev/null
+++ b/Applications/basic-messenger-cli/src/client/client.js
@@ -0,0 +1,48 @@
+const axios = require("axios");
+
+module.exports = class Client {
+  constructor(endpoint, model) {
+    this.endpoint = endpoint;
+    this.model = model;
+  }
+
+  async send(input) {
+    return new Promise((resolve, reject) => {
+      let data = JSON.stringify({
+        input: input,
+        model: this.model,
+        previous_response_id: this.previous_response_id,
+        metadata: { channel: "text" },
+      });
+
+      let config = {
+        method: "post",
+        maxBodyLength: Infinity,
+        url: this.endpoint,
+        headers: {
+          "Content-Type": "application/json",
+        },
+        data: data,
+      };
+
+      axios
+        .request(config)
+        .then((response) => {
+          if (response.data && response.data.output) {
+            if (
+              response.data.output.length > 0 &&
+              response.data.output[0].content.length > 0
+            ) {
+              this.previous_response_id = response.data.id;
+              resolve(response.data.output[0].content[0].text);
+            }
+          } else {
+            resolve("No output received from server.");
+          }
+        })
+        .catch((error) => {
+          reject(error);
+        });
+    });
+  }
+};
diff --git a/Applications/basic-messenger-cli/src/index.js b/Applications/basic-messenger-cli/src/index.js
new file mode 100644
index 0000000..5097752
--- /dev/null
+++ b/Applications/basic-messenger-cli/src/index.js
@@ -0,0 +1,30 @@
+const readline = require("readline");
+const Client = require("./client/client");
+const dotenv = require("dotenv");
+
+// dot env config
+dotenv.config();
+const END_POINT = process.env.END_POINT;
+const MODEL = process.env.MODEL;
+
+const rl = readline.createInterface({
+  input: process.stdin,
+  output: process.stdout,
+});
+rl.setPrompt("You: ");
+
+const client = new Client(END_POINT, MODEL);
+
+const init = async () => {
+  rl.prompt();
+  // Reads user input to send messages in a prompt
+  rl.on("line", async (input) => {
+    if (input.trim().length > 0) {
+      output = await client.send(input);
+      console.log(`Server: ${output}`);
+    }
+    rl.prompt();
+  });
+};
+
+init();