From 9473230cafda8e10b86544af55af9783525e12ed Mon Sep 17 00:00:00 2001
From: Nurul Sundarani <sundarani@prisma.io>
Date: Fri, 19 Sep 2025 17:17:00 +0200
Subject: [PATCH] docs: Add usage instructions for Prisma ORM without Rust
 engines with Accelerate and Postgres

---
 .../300-no-rust-engine.mdx                    | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/content/200-orm/200-prisma-client/000-setup-and-configuration/300-no-rust-engine.mdx b/content/200-orm/200-prisma-client/000-setup-and-configuration/300-no-rust-engine.mdx
index c112870d65..a23c2016fd 100644
--- a/content/200-orm/200-prisma-client/000-setup-and-configuration/300-no-rust-engine.mdx
+++ b/content/200-orm/200-prisma-client/000-setup-and-configuration/300-no-rust-engine.mdx
@@ -214,6 +214,42 @@ const prisma = new PrismaClient({ adapter })
 
 If you went through the previous steps, you can query your database as you're used to with Prisma Client. No other changes are needed.
 
+## Usage with Prisma Accelerate or Prisma Postgres
+
+When using the Rust-free version of Prisma ORM with [Prisma Accelerate](/accelerate) or [Prisma Postgres](/postgres), you **should not** use driver adapters. Instead, you can directly instantiate Prisma Client with the appropriate extension.
+
+### 1. Set `engineType` on the `generator` block
+
+```prisma file=schema.prisma
+generator client {
+  provider        = "prisma-client" // or `prisma-client-js`
+  output          = "../generated/prisma"
+  engineType      = "client" // enable Prisma ORM without Rust
+}
+```
+
+### 2. Re-generate Prisma Client
+
+To make the configuration take effect, you need re-generate Prisma Client:
+
+```terminal
+npx prisma generate
+```
+
+### 3. Instantiate Prisma Client with Accelerate
+
+Import and instantiate Prisma Client with the Accelerate extension:
+
+```typescript
+import { PrismaClient } from "./generated/prisma";
+import { withAccelerate } from "@prisma/extension-accelerate";
+
+const prisma = new PrismaClient().$extends(withAccelerate());
+```
+### 4. Query your database
+
+If you went through the previous steps, you can query your database as you're used to with Prisma Client. No other changes are needed.
+
 ## Usage with older versions (Preview)
 
 The Rust-free version of Prisma ORM has been in Preview from versions v6.7.0 to v.6.14.0. Expand below if you're using any of these versions and are unable to upgrade to the latest one.