diff --git a/docs/components/llms/models/sarvam.mdx b/docs/components/llms/models/sarvam.mdx
index 1eedee8ea..dcc701487 100644
--- a/docs/components/llms/models/sarvam.mdx
+++ b/docs/components/llms/models/sarvam.mdx
@@ -9,7 +9,8 @@ To use Sarvam AI's models, please set the `SARVAM_API_KEY` which you can get fro
## Usage
-```python
+
+```python Python
import os
from mem0 import Memory
@@ -34,8 +35,35 @@ messages = [
{"role": "assistant", "content": "Got it! I'll avoid thriller recommendations and suggest sci-fi movies in the future."}
]
m.add(messages, user_id="alex")
+
```
+```typescript TypeScript
+import { Memory } from 'mem0ai/oss';
+
+const config = {
+ llm: {
+ provider: 'sarvam',
+ config: {
+ apiKey: process.env.SARVAM_API_KEY || '',
+ model: 'sarvam-m',
+ temperature: 0.7,
+ },
+ },
+};
+
+const memory = new Memory(config);
+const messages = [
+ {"role": "user", "content": "I'm planning to watch a movie tonight. Any recommendations?"},
+ {"role": "assistant", "content": "How about thriller movies? They can be quite engaging."},
+ {"role": "user", "content": "I'm not a big fan of thriller movies but I love sci-fi movies."},
+ {"role": "assistant", "content": "Got it! I'll avoid thriller recommendations and suggest sci-fi movies in the future."}
+];
+await memory.add(messages, { userId: 'alex' });
+```
+
+
+
## Advanced Usage with Sarvam-Specific Features
```python
diff --git a/mem0-ts/src/oss/src/llms/sarvam.ts b/mem0-ts/src/oss/src/llms/sarvam.ts
new file mode 100644
index 000000000..1d3bda153
--- /dev/null
+++ b/mem0-ts/src/oss/src/llms/sarvam.ts
@@ -0,0 +1,52 @@
+import { OpenAILLM } from "./openai";
+import { LLMConfig, Message } from "../types";
+import { LLMResponse } from "./base";
+
+/**
+ * Sarvam AI LLM provider.
+ *
+ * Sarvam's API is OpenAI-compatible, so this simply reuses {@link OpenAILLM}
+ * and overrides the connection defaults — mirroring `mem0/llms/sarvam.py` in the
+ * Python SDK. The API key resolves from `config.apiKey` or the `SARVAM_API_KEY`
+ * env var, and the base URL from `config.baseURL`, `SARVAM_API_BASE`, else
+ * `https://api.sarvam.ai/v1`.
+ */
+export class SarvamLLM extends OpenAILLM {
+ constructor(config: LLMConfig) {
+ const apiKey = config.apiKey || process.env.SARVAM_API_KEY;
+ if (!apiKey) {
+ throw new Error("Sarvam API key is required");
+ }
+ super({
+ ...config,
+ apiKey,
+ baseURL:
+ config.baseURL ||
+ process.env.SARVAM_API_BASE ||
+ "https://api.sarvam.ai/v1",
+ model: config.model || "sarvam-m",
+ });
+ }
+
+ async generateResponse(
+ messages: Message[],
+ responseFormat?: { type: string },
+ tools?: any[],
+ ): Promise {
+ try {
+ return await super.generateResponse(messages, responseFormat, tools);
+ } catch (err) {
+ const message = err instanceof Error ? err.message : String(err);
+ throw new Error(`Sarvam LLM failed: ${message}`);
+ }
+ }
+
+ async generateChat(messages: Message[]): Promise {
+ try {
+ return await super.generateChat(messages);
+ } catch (err) {
+ const message = err instanceof Error ? err.message : String(err);
+ throw new Error(`Sarvam LLM failed: ${message}`);
+ }
+ }
+}
diff --git a/mem0-ts/src/oss/src/utils/factory.ts b/mem0-ts/src/oss/src/utils/factory.ts
index 908067b38..2e2920834 100644
--- a/mem0-ts/src/oss/src/utils/factory.ts
+++ b/mem0-ts/src/oss/src/utils/factory.ts
@@ -25,6 +25,7 @@ import { OllamaLLM } from "../llms/ollama";
import { LMStudioLLM } from "../llms/lmstudio";
import { DeepSeekLLM } from "../llms/deepseek";
import { XAILLM } from "../llms/xai";
+import { SarvamLLM } from "../llms/sarvam";
import { LiteLLM } from "../llms/litellm";
import { MiniMaxLLM } from "../llms/minimax";
import { TogetherLLM } from "../llms/together";
@@ -109,6 +110,8 @@ export class LLMFactory {
return new DeepSeekLLM(config);
case "xai":
return new XAILLM(config);
+ case "sarvam":
+ return new SarvamLLM(config);
case "litellm":
return new LiteLLM(config);
case "minimax":
diff --git a/mem0-ts/src/oss/tests/factory.unit.test.ts b/mem0-ts/src/oss/tests/factory.unit.test.ts
index 92ca560fb..c4d684106 100644
--- a/mem0-ts/src/oss/tests/factory.unit.test.ts
+++ b/mem0-ts/src/oss/tests/factory.unit.test.ts
@@ -107,6 +107,11 @@ jest.mock("../src/llms/xai", () => ({
.fn()
.mockImplementation((config) => ({ type: "xai-llm", config })),
}));
+jest.mock("../src/llms/sarvam", () => ({
+ SarvamLLM: jest
+ .fn()
+ .mockImplementation((config) => ({ type: "sarvam-llm", config })),
+}));
jest.mock("../src/llms/litellm", () => ({
LiteLLM: jest
.fn()
@@ -269,6 +274,7 @@ describe("LLMFactory", () => {
["lmstudio"],
["deepseek"],
["xai"],
+ ["sarvam"],
["litellm"],
["minimax"],
["together"],
diff --git a/mem0-ts/src/oss/tests/sarvam.test.ts b/mem0-ts/src/oss/tests/sarvam.test.ts
new file mode 100644
index 000000000..07a9a442b
--- /dev/null
+++ b/mem0-ts/src/oss/tests/sarvam.test.ts
@@ -0,0 +1,153 @@
+///
+/**
+ * Sarvam LLM — unit tests (mocked OpenAI).
+ */
+
+import { SarvamLLM } from "../src/llms/sarvam";
+
+const mockCreate = jest.fn();
+const mockOpenAICtor = jest.fn();
+
+jest.mock("openai", () => {
+ return jest.fn().mockImplementation((config) => {
+ mockOpenAICtor(config);
+ return { chat: { completions: { create: mockCreate } } };
+ });
+});
+
+describe("SarvamLLM (unit)", () => {
+ const ORIGINAL_ENV = process.env;
+
+ beforeEach(() => {
+ jest.clearAllMocks();
+ process.env = { ...ORIGINAL_ENV };
+ delete process.env.SARVAM_API_KEY;
+ delete process.env.SARVAM_API_BASE;
+ mockCreate.mockResolvedValue({
+ choices: [{ message: { content: "hi", role: "assistant" } }],
+ });
+ });
+
+ afterAll(() => {
+ process.env = ORIGINAL_ENV;
+ });
+
+ it("defaults to sarvam-m and the Sarvam base URL (matching the Python provider)", async () => {
+ const llm = new SarvamLLM({ apiKey: "test-key" });
+ const result = await llm.generateResponse([
+ { role: "user", content: "hello" },
+ ]);
+
+ expect(mockOpenAICtor).toHaveBeenCalledWith(
+ expect.objectContaining({
+ apiKey: "test-key",
+ baseURL: "https://api.sarvam.ai/v1",
+ }),
+ );
+ expect(mockCreate).toHaveBeenCalledWith(
+ expect.objectContaining({ model: "sarvam-m" }),
+ );
+ expect(result).toBe("hi");
+ });
+
+ it("resolves SARVAM_API_KEY / SARVAM_API_BASE from the environment", () => {
+ process.env.SARVAM_API_KEY = "env-key";
+ process.env.SARVAM_API_BASE = "https://custom.sarvam.ai/v1";
+
+ new SarvamLLM({});
+
+ expect(mockOpenAICtor).toHaveBeenCalledWith(
+ expect.objectContaining({
+ apiKey: "env-key",
+ baseURL: "https://custom.sarvam.ai/v1",
+ }),
+ );
+ });
+
+ it("prefers explicit config over defaults and the environment", async () => {
+ process.env.SARVAM_API_KEY = "env-key";
+
+ const llm = new SarvamLLM({
+ apiKey: "explicit-key",
+ baseURL: "https://proxy.example.com/v1",
+ model: "sarvam-2b",
+ });
+ await llm.generateResponse([{ role: "user", content: "hello" }]);
+
+ expect(mockOpenAICtor).toHaveBeenCalledWith(
+ expect.objectContaining({
+ apiKey: "explicit-key",
+ baseURL: "https://proxy.example.com/v1",
+ }),
+ );
+ expect(mockCreate).toHaveBeenCalledWith(
+ expect.objectContaining({ model: "sarvam-2b" }),
+ );
+ });
+
+ it("throws when no API key is provided", () => {
+ expect(() => new SarvamLLM({})).toThrow("Sarvam API key is required");
+ });
+
+ it("generateResponse() handles tool calls", async () => {
+ mockCreate.mockResolvedValueOnce({
+ choices: [
+ {
+ message: {
+ content: "",
+ role: "assistant",
+ tool_calls: [
+ {
+ function: { name: "get_weather", arguments: '{"city": "SF"}' },
+ },
+ ],
+ },
+ },
+ ],
+ });
+
+ const llm = new SarvamLLM({ apiKey: "test-key" });
+ const result = await llm.generateResponse(
+ [{ role: "user", content: "weather?" }],
+ undefined,
+ [{ type: "function", function: { name: "get_weather" } }],
+ );
+
+ expect(result).toEqual({
+ content: "",
+ role: "assistant",
+ toolCalls: [{ name: "get_weather", arguments: '{"city": "SF"}' }],
+ });
+ });
+
+ it("generateResponse() wraps downstream errors with a Sarvam-specific message", async () => {
+ mockCreate.mockRejectedValueOnce(new Error("Connection refused"));
+ const llm = new SarvamLLM({ apiKey: "test-key" });
+
+ await expect(
+ llm.generateResponse([{ role: "user", content: "hi" }]),
+ ).rejects.toThrow("Sarvam LLM failed: Connection refused");
+ });
+
+ it("generateChat() returns the LLMResponse shape", async () => {
+ mockCreate.mockResolvedValueOnce({
+ choices: [{ message: { content: "I can help.", role: "assistant" } }],
+ });
+
+ const llm = new SarvamLLM({ apiKey: "test-key" });
+ const result = await llm.generateChat([
+ { role: "user", content: "help me" },
+ ]);
+
+ expect(result).toEqual({ content: "I can help.", role: "assistant" });
+ });
+
+ it("generateChat() wraps downstream errors with a Sarvam-specific message", async () => {
+ mockCreate.mockRejectedValueOnce(new Error("Timeout"));
+ const llm = new SarvamLLM({ apiKey: "test-key" });
+
+ await expect(
+ llm.generateChat([{ role: "user", content: "hi" }]),
+ ).rejects.toThrow("Sarvam LLM failed: Timeout");
+ });
+});