diff --git a/src/FunctionsClient.ts b/src/FunctionsClient.ts
index 6e044db..ed1849f 100644
--- a/src/FunctionsClient.ts
+++ b/src/FunctionsClient.ts
@@ -115,6 +115,8 @@ export class FunctionsClient {
         data = await response.json()
       } else if (responseType === 'application/octet-stream') {
         data = await response.blob()
+      } else if (responseType === 'text/event-stream') {
+        data = response
       } else if (responseType === 'multipart/form-data') {
         data = await response.formData()
       } else {
diff --git a/src/edge-runtime.d.ts b/src/edge-runtime.d.ts
new file mode 100644
index 0000000..740937a
--- /dev/null
+++ b/src/edge-runtime.d.ts
@@ -0,0 +1,45 @@
+interface ModelOptions {
+  /**
+   * Pool embeddings by taking their mean. Applies only for `gte-small` model
+   */
+  mean_pool?: boolean
+
+  /**
+   * Normalize the embeddings result. Applies only for `gte-small` model
+   */
+  normalize?: boolean
+
+  /**
+   * Stream response from model. Applies only for LLMs like `mistral` (default: false)
+   */
+  stream?: boolean
+
+  /**
+   * Automatically abort the request to the model after specified time (in seconds). Applies only for LLMs like `mistral` (default: 60)
+   */
+  timeout?: number
+}
+
+interface Session {
+  /**
+   * Execute the given prompt in model session
+   */
+  run(prompt: string, modelOptions?: ModelOptions): unknown
+}
+
+declare var Session: {
+  prototype: Session
+  /**
+   * Create a new model session using given model
+   */
+  new (model: string, sessionOptions?: unknown): Session
+}
+
+declare var Supabase: {
+  /**
+   * Provides AI related APIs
+   */
+  readonly ai: {
+    readonly Session: typeof Session
+  }
+}