diff --git a/mem0-ts/package.json b/mem0-ts/package.json
index 2b0e6fc4..4cc1ffc6 100644
--- a/mem0-ts/package.json
+++ b/mem0-ts/package.json
@@ -31,9 +31,10 @@
     "dist"
   ],
   "scripts": {
-    "clean": "rm -rf dist",
-    "build": "npm run clean && prettier --check . && tsup",
-    "dev": "nodemon",
+    "clean": "rimraf dist",
+    "build": "npm run clean && npx prettier --check . && npx tsup",
+    "dev": "npx nodemon",
+    "start": "npx ts-node src/oss/examples/basic.ts",
     "test": "jest",
     "test:ts": "jest --config jest.config.js",
     "test:watch": "jest --config jest.config.js --watch",
@@ -74,7 +75,9 @@
     "dotenv": "^16.4.5",
     "fix-tsup-cjs": "^1.2.0",
     "jest": "^29.7.0",
+    "nodemon": "^3.0.1",
     "prettier": "^3.5.2",
+    "rimraf": "^5.0.5",
     "ts-jest": "^29.2.6",
     "ts-node": "^10.9.2",
     "tsup": "^8.3.0",
@@ -96,7 +99,8 @@
     "groq-sdk": "0.3.0",
     "pg": "8.11.3",
     "redis": "4.7.0",
-    "sqlite3": "5.1.7"
+    "sqlite3": "5.1.7",
+    "ollama": "^0.5.14"
   },
   "peerDependenciesMeta": {
     "posthog-node": {
diff --git a/mem0-ts/src/oss/examples/basic.ts b/mem0-ts/src/oss/examples/basic.ts
index 39c7d1f5..b6c62d19 100644
--- a/mem0-ts/src/oss/examples/basic.ts
+++ b/mem0-ts/src/oss/examples/basic.ts
@@ -116,6 +116,36 @@ async function runTests(memory: Memory) {
   }
 }
 
+async function demoLocalMemory() {
+  console.log("\n=== Testing In-Memory Vector Store with Ollama===\n");
+
+  const memory = new Memory({
+    version: "v1.1",
+    embedder: {
+      provider: "ollama",
+      config: {
+        model: "nomic-embed-text:latest",
+      },
+    },
+    vectorStore: {
+      provider: "memory",
+      config: {
+        collectionName: "memories",
+        dimension: 768, // 768 is the dimension of the nomic-embed-text model
+      },
+    },
+    llm: {
+      provider: "ollama",
+      config: {
+        model: "llama3.1:8b",
+      },
+    },
+    // historyDbPath: "memory.db",
+  });
+
+  await runTests(memory);
+}
+
 async function demoMemoryStore() {
   console.log("\n=== Testing In-Memory Vector Store ===\n");
 
@@ -346,6 +376,9 @@ async function main() {
   // Test in-memory store
   await demoMemoryStore();
 
+  // Test in-memory store with Ollama
+  await demoLocalMemory();
+
   // Test graph memory if Neo4j environment variables are set
   if (
     process.env.NEO4J_URL &&
@@ -384,4 +417,4 @@ async function main() {
   }
 }
 
-// main();
+main();
diff --git a/mem0-ts/src/oss/examples/local-llms.ts b/mem0-ts/src/oss/examples/local-llms.ts
new file mode 100644
index 00000000..29a8812c
--- /dev/null
+++ b/mem0-ts/src/oss/examples/local-llms.ts
@@ -0,0 +1,93 @@
+import { Memory } from "../src";
+import { Ollama } from "ollama";
+import * as readline from "readline";
+
+const memory = new Memory({
+  embedder: {
+    provider: "ollama",
+    config: {
+      model: "nomic-embed-text:latest",
+    },
+  },
+  vectorStore: {
+    provider: "memory",
+    config: {
+      collectionName: "memories",
+      dimension: 768, // since we are using nomic-embed-text
+    },
+  },
+  llm: {
+    provider: "ollama",
+    config: {
+      model: "llama3.1:8b",
+    },
+  },
+  historyDbPath: "local-llms.db",
+});
+
+async function chatWithMemories(message: string, userId = "default_user") {
+  const relevantMemories = await memory.search(message, { userId: userId });
+
+  const memoriesStr = relevantMemories.results
+    .map((entry) => `- ${entry.memory}`)
+    .join("\n");
+
+  const systemPrompt = `You are a helpful AI. Answer the question based on query and memories.
+User Memories:
+${memoriesStr}`;
+
+  const messages = [
+    { role: "system", content: systemPrompt },
+    { role: "user", content: message },
+  ];
+
+  const ollama = new Ollama();
+  const response = await ollama.chat({
+    model: "llama3.1:8b",
+    messages: messages,
+  });
+
+  const assistantResponse = response.message.content || "";
+
+  messages.push({ role: "assistant", content: assistantResponse });
+  await memory.add(messages, { userId: userId });
+
+  return assistantResponse;
+}
+
+async function main() {
+  const rl = readline.createInterface({
+    input: process.stdin,
+    output: process.stdout,
+  });
+
+  console.log("Chat with AI (type 'exit' to quit)");
+
+  const askQuestion = (): Promise<string> => {
+    return new Promise((resolve) => {
+      rl.question("You: ", (input) => {
+        resolve(input.trim());
+      });
+    });
+  };
+
+  try {
+    while (true) {
+      const userInput = await askQuestion();
+
+      if (userInput.toLowerCase() === "exit") {
+        console.log("Goodbye!");
+        rl.close();
+        break;
+      }
+
+      const response = await chatWithMemories(userInput, "sample_user");
+      console.log(`AI: ${response}`);
+    }
+  } catch (error) {
+    console.error("An error occurred:", error);
+    rl.close();
+  }
+}
+
+main().catch(console.error);
diff --git a/mem0-ts/src/oss/src/embeddings/ollama.ts b/mem0-ts/src/oss/src/embeddings/ollama.ts
new file mode 100644
index 00000000..a738bd96
--- /dev/null
+++ b/mem0-ts/src/oss/src/embeddings/ollama.ts
@@ -0,0 +1,52 @@
+import { Ollama } from "ollama";
+import { Embedder } from "./base";
+import { EmbeddingConfig } from "../types";
+import { logger } from "../utils/logger";
+
+export class OllamaEmbedder implements Embedder {
+  private ollama: Ollama;
+  private model: string;
+  // Using this variable to avoid calling the Ollama server multiple times
+  private initialized: boolean = false;
+
+  constructor(config: EmbeddingConfig) {
+    this.ollama = new Ollama({
+      host: config.url || "http://localhost:11434",
+    });
+    this.model = config.model || "nomic-embed-text:latest";
+    this.ensureModelExists().catch((err) => {
+      logger.error(`Error ensuring model exists: ${err}`);
+    });
+  }
+
+  async embed(text: string): Promise<number[]> {
+    try {
+      await this.ensureModelExists();
+    } catch (err) {
+      logger.error(`Error ensuring model exists: ${err}`);
+    }
+    const response = await this.ollama.embeddings({
+      model: this.model,
+      prompt: text,
+    });
+    return response.embedding;
+  }
+
+  async embedBatch(texts: string[]): Promise<number[][]> {
+    const response = await Promise.all(texts.map((text) => this.embed(text)));
+    return response;
+  }
+
+  private async ensureModelExists(): Promise<boolean> {
+    if (this.initialized) {
+      return true;
+    }
+    const local_models = await this.ollama.list();
+    if (!local_models.models.find((m: any) => m.name === this.model)) {
+      logger.info(`Pulling model ${this.model}...`);
+      await this.ollama.pull({ model: this.model });
+    }
+    this.initialized = true;
+    return true;
+  }
+}
diff --git a/mem0-ts/src/oss/src/llms/ollama.ts b/mem0-ts/src/oss/src/llms/ollama.ts
new file mode 100644
index 00000000..c076f5d3
--- /dev/null
+++ b/mem0-ts/src/oss/src/llms/ollama.ts
@@ -0,0 +1,104 @@
+import { Ollama } from "ollama";
+import { LLM, LLMResponse } from "./base";
+import { LLMConfig, Message } from "../types";
+import { logger } from "../utils/logger";
+
+export class OllamaLLM implements LLM {
+  private ollama: Ollama;
+  private model: string;
+  // Using this variable to avoid calling the Ollama server multiple times
+  private initialized: boolean = false;
+
+  constructor(config: LLMConfig) {
+    this.ollama = new Ollama({
+      host: config.config?.url || "http://localhost:11434",
+    });
+    this.model = config.model || "llama3.1:8b";
+    this.ensureModelExists().catch((err) => {
+      logger.error(`Error ensuring model exists: ${err}`);
+    });
+  }
+
+  async generateResponse(
+    messages: Message[],
+    responseFormat?: { type: string },
+    tools?: any[],
+  ): Promise<string | LLMResponse> {
+    try {
+      await this.ensureModelExists();
+    } catch (err) {
+      logger.error(`Error ensuring model exists: ${err}`);
+    }
+
+    const completion = await this.ollama.chat({
+      model: this.model,
+      messages: messages.map((msg) => {
+        const role = msg.role as "system" | "user" | "assistant";
+        return {
+          role,
+          content:
+            typeof msg.content === "string"
+              ? msg.content
+              : JSON.stringify(msg.content),
+        };
+      }),
+      ...(responseFormat?.type === "json_object" && { format: "json" }),
+      ...(tools && { tools, tool_choice: "auto" }),
+    });
+
+    const response = completion.message;
+
+    if (response.tool_calls) {
+      return {
+        content: response.content || "",
+        role: response.role,
+        toolCalls: response.tool_calls.map((call) => ({
+          name: call.function.name,
+          arguments: JSON.stringify(call.function.arguments),
+        })),
+      };
+      }
+
+    return response.content || "";
+  }
+
+  async generateChat(messages: Message[]): Promise<LLMResponse> {
+    try {
+      await this.ensureModelExists();
+    } catch (err) {
+      logger.error(`Error ensuring model exists: ${err}`);
+    }
+
+    const completion = await this.ollama.chat({
+      messages: messages.map((msg) => {
+        const role = msg.role as "system" | "user" | "assistant";
+        return {
+          role,
+          content:
+            typeof msg.content === "string"
+              ? msg.content
+              : JSON.stringify(msg.content),
+        };
+      }),
+      model: this.model,
+    });
+    const response = completion.message;
+    return {
+      content: response.content || "",
+      role: response.role,
+    };
+  }
+
+  private async ensureModelExists(): Promise<boolean> {
+    if (this.initialized) {
+      return true;
+    }
+    const local_models = await this.ollama.list();
+    if (!local_models.models.find((m: any) => m.name === this.model)) {
+      logger.info(`Pulling model ${this.model}...`);
+      await this.ollama.pull({ model: this.model });
+    }
+    this.initialized = true;
+    return true;
+  }
+}
diff --git a/mem0-ts/src/oss/src/types/index.ts b/mem0-ts/src/oss/src/types/index.ts
index 2dcd5cab..62d2d473 100644
--- a/mem0-ts/src/oss/src/types/index.ts
+++ b/mem0-ts/src/oss/src/types/index.ts
@@ -13,8 +13,9 @@ export interface Message {
 }
 
 export interface EmbeddingConfig {
-  apiKey: string;
+  apiKey?: string;
   model?: string;
+  url?: string;
 }
 
 export interface VectorStoreConfig {
diff --git a/mem0-ts/src/oss/src/utils/factory.ts b/mem0-ts/src/oss/src/utils/factory.ts
index 80f69682..cfdbe1af 100644
--- a/mem0-ts/src/oss/src/utils/factory.ts
+++ b/mem0-ts/src/oss/src/utils/factory.ts
@@ -1,4 +1,5 @@
 import { OpenAIEmbedder } from "../embeddings/openai";
+import { OllamaEmbedder } from "../embeddings/ollama";
 import { OpenAILLM } from "../llms/openai";
 import { OpenAIStructuredLLM } from "../llms/openai_structured";
 import { AnthropicLLM } from "../llms/anthropic";
@@ -10,12 +11,14 @@ import { LLM } from "../llms/base";
 import { VectorStore } from "../vector_stores/base";
 import { Qdrant } from "../vector_stores/qdrant";
 import { RedisDB } from "../vector_stores/redis";
-
+import { OllamaLLM } from "../llms/ollama";
 export class EmbedderFactory {
   static create(provider: string, config: EmbeddingConfig): Embedder {
     switch (provider.toLowerCase()) {
       case "openai":
         return new OpenAIEmbedder(config);
+      case "ollama":
+        return new OllamaEmbedder(config);
       default:
         throw new Error(`Unsupported embedder provider: ${provider}`);
     }
@@ -33,6 +36,8 @@ export class LLMFactory {
         return new AnthropicLLM(config);
       case "groq":
         return new GroqLLM(config);
+      case "ollama":
+        return new OllamaLLM(config);
       default:
         throw new Error(`Unsupported LLM provider: ${provider}`);
     }