spinframework · itowlson · May 6, 2025 · May 5, 2025 · May 6, 2025
diff --git a/content/v2/http-trigger.md b/content/v2/http-trigger.md
@@ -265,11 +265,11 @@ For a full Rust SDK reference, see the [Rust Spin SDK documentation](https://doc
 
 {{ startTab "TypeScript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/)
 
 The user must a define a function named `handler` which the SDK attaches to the [`FetchEvent` listener](https://developer.mozilla.org/en-US/docs/Web/API/FetchEvent). Note that the incoming HTTP event is translated to a `FetchEvent`.
 
-The handler function takes in two arguments a [Request](https://developer.mozilla.org/en-US/docs/Web/API/Request) and a [ResponseBuilder](https://spinframework.github.io/spin-js-sdk/v2.3/classes/ResponseBuilder.html)
+The handler function takes in two arguments a [Request](https://developer.mozilla.org/en-US/docs/Web/API/Request) and a [ResponseBuilder](https://fermyon.github.io/spin-js-sdk/v2.3/classes/ResponseBuilder.html)
 
 ```ts
 import { ResponseBuilder } from "@fermyon/spin-sdk";

diff --git a/content/v2/javascript-components.md b/content/v2/javascript-components.md
@@ -31,7 +31,7 @@ With JavaScript being a very popular language, Spin provides an SDK to support b
 
 > All examples from this page can be found in [the JavaScript SDK repository on GitHub](https://github.com/spinframework/spin-js-sdk/tree/sdk-v2/examples).
 
-[**Want to go straight to the Spin SDK reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/)
+[**Want to go straight to the Spin SDK reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/)
 
 ## Installing Templates
 

diff --git a/content/v2/kv-store-api-guide.md b/content/v2/kv-store-api-guide.md
@@ -83,9 +83,9 @@ fn handle_request(_req: Request) -> Result<impl IntoResponse> {
 
 {{ startTab "Typescript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/)
 
-The key value functions can be accessed after opening a store using either [the `Kv.open` or the `Kv.openDefault` methods](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Kv.html) which returns a [handle to the store](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html). For example:
+The key value functions can be accessed after opening a store using either [the `Kv.open` or the `Kv.openDefault` methods](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Kv.html) which returns a [handle to the store](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html). For example:
 
 ```ts
 import { ResponseBuilder , Kv} from "@fermyon/spin-sdk";
@@ -102,14 +102,14 @@ export async function handler(req: Request, res: ResponseBuilder) {
 **General Notes**
 - The SDK doesn't surface the `close` operation. It automatically closes all stores at the end of the request; there's no way to close them early.
 
-[`get` **Operation**](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html#get)
+[`get` **Operation**](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html#get)
 - The result is of the type `Uint8Array | null`
 - If the key does not exist, `get` returns `null`
 
-[`set` **Operation**](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html#set)
+[`set` **Operation**](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html#set)
 - The value argument is of the type `Uint8Array | string | object`.
 
-[`setJson`](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html#setJson) and [`getJson` **Operation**](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html#getJson)
+[`setJson`](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html#setJson) and [`getJson` **Operation**](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Kv.Store.html#getJson)
 - Applications can store JavaScript objects using `setJson`; these are serialized within the store as JSON. These serialized objects can be retrieved and deserialized using `getJson`. If you call `getJson` on a key that doesn't exist then it returns an empty object.
 
 {{ blockEnd }}

diff --git a/content/v2/language-support-overview.md b/content/v2/language-support-overview.md
@@ -37,7 +37,7 @@ This page contains information about language support for Spin features:
 
 {{ startTab "TypeScript"}}
 
-**[📄 Visit the JS/TS Spin SDK reference documentation](https://spinframework.github.io/spin-js-sdk/v2.3/) to see specific modules, functions, variables and syntax relating to the following TS/JS features.**
+**[📄 Visit the JS/TS Spin SDK reference documentation](https://fermyon.github.io/spin-js-sdk/v2.3/) to see specific modules, functions, variables and syntax relating to the following TS/JS features.**
 
 | Feature | SDK Supported? |
 |-----|-----|

diff --git a/content/v2/mqtt-outbound.md b/content/v2/mqtt-outbound.md
@@ -57,7 +57,7 @@ You can find a complete Rust code example for using outbound MQTT from an HTTP c
 
 {{ startTab "TypeScript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Mqtt.html)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Mqtt.html)
 
 To access an MQTT server, use the `Mqtt.open` function.
 
@@ -72,7 +72,7 @@ let catPicture = new Uint8Array(await req.arraybuffer());
 connection.publish("pets", catPicture, QoS.AtleastOnce);
 ```
 
-For full details of the MQTT API, see the [Spin SDK reference documentation](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Mqtt.html)
+For full details of the MQTT API, see the [Spin SDK reference documentation](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Mqtt.html)
 
 You can find a complete Rust code example for using outbound MQTT from an HTTP component in the [Spin Rust SDK repository on GitHub](https://github.com/spinframework/spin-js-sdk/tree/sdk-v2/examples/spin-host-apis/spin-mqtt).
 

diff --git a/content/v2/rdbms-storage.md b/content/v2/rdbms-storage.md
@@ -71,7 +71,7 @@ For full information about the MySQL and PostgreSQL APIs, see [the Spin SDK refe
 
 {{ startTab "TypeScript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/)
 
 The code below is an [Outbound MySQL example](https://github.com/spinframework/spin-js-sdk/tree/sdk-v2/examples/spin-host-apis/spin-mysql). There is also an outbound [PostgreSQL example](https://github.com/spinframework/spin-js-sdk/tree/sdk-v2/examples/spin-host-apis/spin-postgres) available.
 

diff --git a/content/v2/redis-outbound.md b/content/v2/redis-outbound.md
@@ -89,9 +89,9 @@ You can find a complete Rust code example for using outbound Redis from an HTTP
 
 {{ startTab "TypeScript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/)
 
-Redis functions are available on [the `Redis` module](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Redis.html). The function names match the operations above. For example:
+Redis functions are available on [the `Redis` module](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Redis.html). The function names match the operations above. For example:
 
 ```javascript
 import { Redis } from "@fermyon/spin-sdk"

diff --git a/content/v2/serverless-ai-api-guide.md b/content/v2/serverless-ai-api-guide.md
@@ -112,9 +112,9 @@ The `infer_with_options` examples, operation:
 
 {{ startTab "Typescript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Llm.html)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Llm.html)
 
-To use Serverless AI functions, [the `Llm` module](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Llm.html) from the Spin SDK provides two methods: `infer` and `generateEmbeddings`. For example: 
+To use Serverless AI functions, [the `Llm` module](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Llm.html) from the Spin SDK provides two methods: `infer` and `generateEmbeddings`. For example: 
 
 ```javascript
 import { ResponseBuilder, Llm} from "@fermyon/spin-sdk"
@@ -134,15 +134,15 @@ export async function handler(req: Request, res: ResponseBuilder) {
 `infer` operation:
 
 - It takes in the following arguments - model name, prompt and a optional third parameter for inferencing options. 
-- The model name is a string. There are enums for the inbuilt models (llama2-chat and codellama) in [`InferencingModels`](https://spinframework.github.io/spin-js-sdk/v2.3/enums/Llm.InferencingModels.html).
-- The optional third parameter which is an [InferencingOptions](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Llm.InferencingOptions.html) interface allows you to specify parameters such as `maxTokens`, `repeatPenalty`, `repeatPenaltyLastNTokenCount`, `temperature`, `topK`, `topP`.  
-- The return value is an [`InferenceResult`](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Llm.EmbeddingResult.html).
+- The model name is a string. There are enums for the inbuilt models (llama2-chat and codellama) in [`InferencingModels`](https://fermyon.github.io/spin-js-sdk/v2.3/enums/Llm.InferencingModels.html).
+- The optional third parameter which is an [InferencingOptions](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Llm.InferencingOptions.html) interface allows you to specify parameters such as `maxTokens`, `repeatPenalty`, `repeatPenaltyLastNTokenCount`, `temperature`, `topK`, `topP`.  
+- The return value is an [`InferenceResult`](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Llm.EmbeddingResult.html).
 
 `generateEmbeddings` operation:
 
 - It takes two arguments - model name and list of strings to generate the embeddings for. 
-- The model name is a string. There are enums for the inbuilt models (AllMiniLmL6V2) in [`EmbeddingModels`](https://spinframework.github.io/spin-js-sdk/v2.3/enums/Llm.EmbeddingModels.html).
-- The return value is an [`EmbeddingResult`](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Llm.EmbeddingResult.html)
+- The model name is a string. There are enums for the inbuilt models (AllMiniLmL6V2) in [`EmbeddingModels`](https://fermyon.github.io/spin-js-sdk/v2.3/enums/Llm.EmbeddingModels.html).
+- The return value is an [`EmbeddingResult`](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Llm.EmbeddingResult.html)
 
 {{ blockEnd }}
 

diff --git a/content/v2/sqlite-api-guide.md b/content/v2/sqlite-api-guide.md
@@ -120,9 +120,9 @@ struct ToDo {
 
 {{ startTab "Typescript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Sqlite.html)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Sqlite.html)
 
-To use SQLite functions, use [the `Sqlite.open` or `Sqlite.openDefault` function](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Sqlite.html) to obtain [a `SqliteConnection` object](https://spinframework.github.io/spin-js-sdk/v2.3/interfaces/Sqlite.SqliteConnection.html). `SqliteConnection` provides the `execute` method as described above. For example:
+To use SQLite functions, use [the `Sqlite.open` or `Sqlite.openDefault` function](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Sqlite.html) to obtain [a `SqliteConnection` object](https://fermyon.github.io/spin-js-sdk/v2.3/interfaces/Sqlite.SqliteConnection.html). `SqliteConnection` provides the `execute` method as described above. For example:
 
 ```javascript
 import { ResponseBuilder, Sqlite } from "@fermyon/spin-sdk";

diff --git a/content/v2/variables.md b/content/v2/variables.md
@@ -133,7 +133,7 @@ async fn handle_api_call_with_token(_req: Request) -> anyhow::Result<impl IntoRe
 
 {{ startTab "TypeScript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/v2.3/modules/Variables.html)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://fermyon.github.io/spin-js-sdk/v2.3/modules/Variables.html)
 
 ```ts
 import { ResponseBuilder, Variables } from "@fermyon/spin-sdk";

diff --git a/content/v3/ai-sentiment-analysis-api-tutorial.md b/content/v3/ai-sentiment-analysis-api-tutorial.md
@@ -451,7 +451,8 @@ impl FromStr for Sentiment {
 {{ startTab "TypeScript"}}
 
 ```typescript
-import { Llm, Kv } from "@fermyon/spin-sdk";
+import * as Llm from "@spinframework/spin-llm";
+import * as Kv from "@spinframework/spin-kv";
 import { AutoRouter } from 'itty-router';
 
 interface SentimentAnalysisRequest {

diff --git a/content/v3/build.md b/content/v3/build.md
@@ -78,7 +78,7 @@ It's normally convenient to put the detailed build instructions in `package.json
 ```json
 {
   "scripts": {
-    "build": "knitwit --out-dir build/wit/knitwit --out-world combined && npx webpack --mode=production && npx mkdirp target && npx j2w -i dist.js -d combined-wit -n combined -o target/spin-http-js.wasm"
+    "build": "npx webpack && mkdirp dist && j2w -i build/bundle.js -o target/spin-http-js.wasm"
   }
 }
 ```

diff --git a/content/v3/http-trigger.md b/content/v3/http-trigger.md
@@ -256,7 +256,7 @@ For a full Rust SDK reference, see the [Rust Spin SDK documentation](https://doc
 
 {{ startTab "TypeScript"}}
 
-> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/stable/)
+> [**Want to go straight to the reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/)
 
 Building a Spin HTTP component with the JavaScript/TypeScript SDK now involves adding an event listener for the `fetch` event. This event listener handles incoming HTTP requests and allows you to construct and return HTTP responses.
 

diff --git a/content/v3/javascript-components.md b/content/v3/javascript-components.md
@@ -31,7 +31,7 @@ With JavaScript being a very popular language, Spin provides an SDK to support b
 
 > All examples from this page can be found in [the JavaScript SDK repository on GitHub](https://github.com/spinframework/spin-js-sdk/tree/main/examples).
 
-[**Want to go straight to the Spin SDK reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/stable/)
+[**Want to go straight to the Spin SDK reference documentation?**  Find it here.](https://spinframework.github.io/spin-js-sdk/)
 
 ## Installing Templates
 
@@ -77,19 +77,18 @@ This creates a directory of the following structure:
 
 ```text
 hello-world
-├── config
-│   └── knitwit.json
 ├── package.json
+├── README.md
 ├── spin.toml
 ├── src
-│   └── index.ts
+│   └── index.ts
 ├── tsconfig.json
 └── webpack.config.js
 ```
 
 The source for the component is present in `src/index.ts`. [Webpack](https://webpack.js.org) is used to bundle the component into a single `.js` file which will then be compiled to a `.wasm` module.
 
-{{ details "Going from JavaScript to Wasm" "The JS source is compiled to a `wasm` module using the `j2w` node executable provided by the `@fermyon/spin-sdk` which is a wrapper around `ComponentizeJS`. The `knitwit.json` is the configuration file used by [knitwit](https://github.com/fermyon/knitwit) to manage the WebAssembly dependencies of each package."}}
+{{ details "Going from JavaScript to Wasm" "The JS source is compiled to a `wasm` module using the `j2w` node executable provided by the `@fermyon/spin-sdk` which is a wrapper around `ComponentizeJS` that is used to manage the dependencies."}}
 
 ## Building and Running the Template
 
@@ -259,13 +258,13 @@ You must [add `http://self` or `http://self.alt` to the component's `allowed_out
 > You can find a complete example for using outbound Redis from an HTTP component
 > in the [spin-js-sdk repository on GitHub](https://github.com/spinframework/spin-js-sdk/blob/main/examples/spin-host-apis/spin-redis).
 
-Using the Spin's JS SDK, you can use the Redis key/value store and to publish messages to Redis channels.
+We can install and use the `@spinframework/spin-redis` package to use the Redis key/value store and to publish messages to Redis channels.
 
 Let's see how we can use the JS/TS SDK to connect to Redis:
 
 ```javascript
 import { AutoRouter } from 'itty-router';
-import { Redis } from '@fermyon/spin-sdk';
+import { Redis } from '@spinframework/spin-redis';
 
 const encoder = new TextEncoder();
 const redisAddress = 'redis://localhost:6379/';
@@ -314,14 +313,20 @@ Spin has a key-value store built in. For information about using it from TypeScr
 
 ## Storing Data in SQLite
 
+We can use the `@spinframework/spin-sqlite` package to interact with Spin's SQLite interface. 
+
 For more information about using SQLite from TypeScript/Javascript, see [SQLite storage](sqlite-api-guide).
 
 ## Storing Data in MySQL and PostgreSQL Relational Databases
 
+We can use the `@spinframework/spin-mysql`, `@spinframework/spin-postgres` package to interact with Spin's RDBMS interfaces.
+
 For more information about using relational databases from TypeScript/JavaScript, see [Relational Databases](rdbms-storage).
 
 ## AI Inferencing From JS/TS Components
 
+We can use the `@spinframework/spin-llm` package to interact with Spin's LLM interface.
+
 For more information about using Serverless AI from JS/TS, see the [Serverless AI](serverless-ai-api-guide) API guide.
 
 ## Node.js Compatibility
@@ -331,21 +336,24 @@ The SDK does not support the full specification of `Node.js`. A limited set of A
 <!-- @selectiveCpy -->
 
 ```bash
-$ npm install @fermyon/wasi-ext
+$ npm install @spinframework/wasi-ext
 ```
 
 Once installed, the plugin provided by it can be added to the webpack config: 
 
 ```js
-const WasiExtPlugin = require("wasi-ext/plugin")
+import WasiExtPlugin from "@spinframework/wasi-ext/plugin/index.js";
 
-module.exports = {
+export default config = () => {
     ...
-    plugins: [
-        new WasiExtPlugin()
-    ],
-    ...
-};
+    return {
+        ...
+        plugins: [
+            new WasiExtPlugin()
+        ],
+        ...
+    }
+}
 ```
 
 This library only currently supports the following polyfills:

diff --git a/content/v3/key-value-store-tutorial.md b/content/v3/key-value-store-tutorial.md
@@ -75,6 +75,8 @@ $ spin new -t http-rust spin-key-value
 
 ```bash
 $ spin new -t http-ts spin-key-value
+$ cd spin-key-value
+$ npm install @spinframework/spin-kv
 
 # Reference: https://github.com/spinframework/spin-js-sdk/tree/main/examples/spin-host-apis/spin-kv
 ```
@@ -234,15 +236,15 @@ fn handle_request(req: Request) -> anyhow::Result<impl IntoResponse> {
 
 ```typescript
 import { AutoRouter } from 'itty-router';
-import { Kv } from '@fermyon/spin-sdk';
+import { openDefault } from '@spinframework/spin-kv';
 
 const decoder = new TextDecoder();
 
 let router = AutoRouter();
 
 router
     .all("*", async (req: Request) => {
-        let store = Kv.openDefault();
+        let store = openDefault();
         let status = 200;
         let body;
-Original file line number
+Diff line change
@@ Expand Up @@
     ```json
     {
       "scripts": {
-        "build": "knitwit --out-dir build/wit/knitwit --out-world combined && npx webpack --mode=production && npx mkdirp target && npx j2w -i dist.js -d combined-wit -n combined -o target/spin-http-js.wasm"
+        "build": "npx webpack && mkdirp dist && j2w -i build/bundle.js -o target/spin-http-js.wasm"
       }
     }
     ```
@@ Expand Down @@