diff --git a/README.md b/README.md
index b339f5e..aa3fe79 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,7 @@ You can configure the agent's name, model, and prompts in their profile like `an
 | `qwen` | `QWEN_API_KEY` | `qwen-max` | [Intl.](https://www.alibabacloud.com/help/en/model-studio/developer-reference/use-qwen-by-calling-api)/[cn](https://help.aliyun.com/zh/model-studio/getting-started/models) |
 | `xai` | `MISTRAL_API_KEY` | `mistral-large-latest` | [docs](https://docs.mistral.ai/getting-started/models/models_overview/) |
 | `deepseek` | `XAI_API_KEY` | `grok-beta` | [docs](https://docs.x.ai/docs) |
+| `openrouter` | `OPENROUTER_API_KEY` | `openrouter/anthropic/claude-3.5-sonnet` | [docs](https://openrouter.ai/models) |
 
 If you use Ollama, to install the models used by default (generation and embedding), execute the following terminal command:
 `ollama pull llama3 && ollama pull nomic-embed-text`
diff --git a/keys.example.json b/keys.example.json
index 407f6f5..9aa3144 100644
--- a/keys.example.json
+++ b/keys.example.json
@@ -9,5 +9,7 @@
     "QWEN_API_KEY": "",
     "XAI_API_KEY": "",
     "MISTRAL_API_KEY": "",
-    "DEEPSEEK_API_KEY": ""
+    "DEEPSEEK_API_KEY": "",
+    "NOVITA_API_KEY": "",
+    "OPENROUTER_API_KEY": ""
 }
diff --git a/src/models/openrouter.js b/src/models/openrouter.js
new file mode 100644
index 0000000..8e4530a
--- /dev/null
+++ b/src/models/openrouter.js
@@ -0,0 +1,58 @@
+import OpenAIApi from 'openai';
+import { getKey, hasKey } from '../utils/keys.js';
+import { strictFormat } from '../utils/text.js';
+
+export class OpenRouter {
+    constructor(model_name, url) {
+        this.model_name = model_name;
+
+        let config = {};
+        config.baseURL = url || 'https://openrouter.ai/api/v1';
+
+        const apiKey = getKey('OPENROUTER_API_KEY');
+        if (!apiKey) {
+            console.error('Error: OPENROUTER_API_KEY not found. Make sure it is set properly.');
+        }
+
+        // Pass the API key to OpenAI compatible Api
+        config.apiKey = apiKey; 
+
+        this.openai = new OpenAIApi(config);
+    }
+
+    async sendRequest(turns, systemMessage, stop_seq='*') {
+        let messages = [{ role: 'system', content: systemMessage }, ...turns];
+        messages = strictFormat(messages);
+
+        // Choose a valid model from openrouter.ai (for example, "openai/gpt-4o")
+        const pack = {
+            model: this.model_name,
+            messages,
+            stop: stop_seq
+        };
+
+        let res = null;
+        try {
+            console.log('Awaiting openrouter api response...');
+            let completion = await this.openai.chat.completions.create(pack);
+            if (!completion?.choices?.[0]) {
+                console.error('No completion or choices returned:', completion);
+                return 'No response received.';
+            }
+            if (completion.choices[0].finish_reason === 'length') {
+                throw new Error('Context length exceeded');
+            }
+            console.log('Received.');
+            res = completion.choices[0].message.content;
+        } catch (err) {
+            console.error('Error while awaiting response:', err);
+            // If the error indicates a context-length problem, we can slice the turns array, etc.
+            res = 'My brain disconnected, try again.';
+        }
+        return res;
+    }
+
+    async embed(text) {
+        throw new Error('Embeddings are not supported by Openrouter.');
+    }
+}
\ No newline at end of file
diff --git a/src/models/prompter.js b/src/models/prompter.js
index 56a2717..e1691d6 100644
--- a/src/models/prompter.js
+++ b/src/models/prompter.js
@@ -19,6 +19,7 @@ import { HuggingFace } from './huggingface.js';
 import { Qwen } from "./qwen.js";
 import { Grok } from "./grok.js";
 import { DeepSeek } from './deepseek.js';
+import { OpenRouter } from './openrouter.js';
 
 export class Prompter {
     constructor(agent, fp) {
@@ -124,6 +125,8 @@ export class Prompter {
         if (!profile.api) {
             if (profile.model.includes('gemini'))
                 profile.api = 'google';
+            else if (profile.model.includes('openrouter/'))
+                profile.api = 'openrouter'; // must do before others bc shares model names
             else if (profile.model.includes('gpt') || profile.model.includes('o1')|| profile.model.includes('o3'))
                 profile.api = 'openai';
             else if (profile.model.includes('claude'))
@@ -159,7 +162,7 @@ export class Prompter {
         else if (profile.api === 'anthropic')
             model = new Claude(profile.model, profile.url, profile.params);
         else if (profile.api === 'replicate')
-            model = new ReplicateAPI(profile.model, profile.url, profile.params);
+            model = new ReplicateAPI(profile.model.replace('replicate/', ''), profile.url, profile.params);
         else if (profile.api === 'ollama')
             model = new Local(profile.model, profile.url, profile.params);
         else if (profile.api === 'mistral')
@@ -176,6 +179,8 @@ export class Prompter {
             model = new Grok(profile.model, profile.url, profile.params);
         else if (profile.api === 'deepseek')
             model = new DeepSeek(profile.model, profile.url, profile.params);
+        else if (profile.api === 'openrouter')
+            model = new OpenRouter(profile.model.replace('openrouter/', ''), profile.url, profile.params);
         else
             throw new Error('Unknown API:', profile.api);
         return model;