diff --git a/.gitignore b/.gitignore
index 2f28d3160..845100160 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,8 @@ yarn-error.log
 dump.rdb
 .wrangler
 stats.html
+
+# Environment files
+.env
+.env.local
+.env.*.local
diff --git a/package.json b/package.json
index a281e467d..71dbc5a7e 100644
--- a/package.json
+++ b/package.json
@@ -35,6 +35,7 @@
     "packages/sdk/browser/contract-tests/adapter",
     "packages/sdk/server-ai",
     "packages/sdk/server-ai/examples/bedrock",
+    "packages/sdk/server-ai/examples/judge-evaluation",
     "packages/sdk/server-ai/examples/openai",
     "packages/sdk/server-ai/examples/tracked-chat",
     "packages/sdk/server-ai/examples/vercel-ai",
diff --git a/packages/sdk/server-ai/examples/judge-evaluation/.env.example b/packages/sdk/server-ai/examples/judge-evaluation/.env.example
new file mode 100644
index 000000000..9f3846085
--- /dev/null
+++ b/packages/sdk/server-ai/examples/judge-evaluation/.env.example
@@ -0,0 +1,16 @@
+# LaunchDarkly SDK Key (required)
+# Get this from your LaunchDarkly account settings
+LAUNCHDARKLY_SDK_KEY=your-launchdarkly-sdk-key-here
+
+# AI Config Key for the main chat configuration (optional)
+# This is the key of your AI Config in LaunchDarkly
+LAUNCHDARKLY_AI_CONFIG_KEY=sample-ai-config
+
+# Judge Config Key for evaluation (optional)
+# This is the key of your Judge AI Config in LaunchDarkly
+LAUNCHDARKLY_JUDGE_KEY=ld-ai-judge-accuracy
+
+# OpenAI API Key (required if using OpenAI provider)
+# Get this from https://platform.openai.com/api-keys
+OPENAI_API_KEY=your-openai-api-key-here
+
diff --git a/packages/sdk/server-ai/examples/judge-evaluation/README.md b/packages/sdk/server-ai/examples/judge-evaluation/README.md
new file mode 100644
index 000000000..baabbd2ef
--- /dev/null
+++ b/packages/sdk/server-ai/examples/judge-evaluation/README.md
@@ -0,0 +1,72 @@
+# LaunchDarkly AI SDK Judge Evaluation Example
+
+This package demonstrates the integration of LaunchDarkly's AI SDK Judge functionality for evaluating AI responses using AI Configs with `mode: "judge"`.
+
+## Installation and Build
+
+When running as part of the js-core mono-repo the project will use local dependencies.
+As such those dependencies need built.
+
+In the root of the repository run:
+
+```bash
+yarn
+```
+
+And then
+
+```bash
+yarn build
+```
+
+## AI Config Setup
+
+Make sure you have an AI Config configured in LaunchDarkly with `mode: "judge"`:
+
+1. Install Judges in your AI Configs
+1. Create an AI Config in LaunchDarkly:
+   - Navigate to the AI Configs section in your LaunchDarkly dashboard
+   - Create a new AI Config with the key `sample-ai-config`
+   - Add a variation with the following settings:
+     - **Model Selection**: Select "OpenAI" as the provider and "gpt-3.5-turbo" as the model
+     - **Messages**: Add a system message with the content: "You are a helpful assistant for {{companyName}}. You should be friendly and informative."
+     - Save the variation
+   - Update the default target rule to use the newly created variation
+   - Attach one or more judges to your config
+
+## Configuration
+
+Before running the example, make sure to set the following environment variables:
+
+1. Copy the example environment file:
+   ```bash
+   cp .env.example .env
+   ```
+
+2. Edit `.env` and set the following environment variables:
+   - `LAUNCHDARKLY_SDK_KEY`: Your LaunchDarkly SDK key (required)
+   - `LAUNCHDARKLY_AI_CONFIG_KEY`: Your AI Config key (defaults to 'sample-ai-config')
+   - `LAUNCHDARKLY_JUDGE_KEY`: Your judge AI Config key (defaults to 'ld-ai-judge-accuracy')
+   - `OPENAI_API_KEY`: Your OpenAI API key (required if using OpenAI provider)
+
+## Usage
+
+The main script (`index.js`) demonstrates how to:
+
+1. Initialize the LaunchDarkly SDK
+1. Set up a user context
+1. Initialize the LaunchDarkly AI client
+1. Create a chat for an AI Config with attached judges
+1. Create a judge for direct evaluation
+1. Evaluate AI text using the `evaluate()` method
+1. Handle evaluation results and errors
+
+To run the example (in the judge-evaluation directory):
+
+```bash
+yarn start
+```
+
+## Note
+
+This example uses the Judge functionality to evaluate AI responses. Make sure your LaunchDarkly AI Configs are set up correctly with `mode: "judge"` and include the necessary evaluation prompts and metrics.
diff --git a/packages/sdk/server-ai/examples/judge-evaluation/package.json b/packages/sdk/server-ai/examples/judge-evaluation/package.json
new file mode 100644
index 000000000..917492a41
--- /dev/null
+++ b/packages/sdk/server-ai/examples/judge-evaluation/package.json
@@ -0,0 +1,37 @@
+{
+  "name": "@launchdarkly/server-sdk-ai-judge",
+  "version": "1.0.0",
+  "description": "Example demonstrating LaunchDarkly AI SDK judge functionality for evaluating AI responses",
+  "type": "module",
+  "scripts": {
+    "build": "tsc",
+    "lint": "npx eslint . --ext .ts",
+    "start": "yarn build && node ./dist/index.js"
+  },
+  "dependencies": {
+    "@launchdarkly/node-server-sdk": "^9.0.0",
+    "@launchdarkly/server-sdk-ai": "^0.12.3",
+    "@launchdarkly/server-sdk-ai-langchain": "^0.1.0",
+    "@launchdarkly/server-sdk-ai-openai": "^0.1.0",
+    "@launchdarkly/server-sdk-ai-vercel": "^0.1.0",
+    "dotenv": "^16.0.0"
+  },
+  "devDependencies": {
+    "@trivago/prettier-plugin-sort-imports": "^4.1.1",
+    "@tsconfig/node20": "20.1.4",
+    "@typescript-eslint/eslint-plugin": "^6.20.0",
+    "@typescript-eslint/parser": "^6.20.0",
+    "eslint": "^8.45.0",
+    "eslint-config-airbnb-base": "^15.0.0",
+    "eslint-config-airbnb-typescript": "^17.1.0",
+    "eslint-config-prettier": "^8.8.0",
+    "eslint-plugin-import": "^2.27.5",
+    "eslint-plugin-jest": "^27.6.3",
+    "eslint-plugin-prettier": "^5.0.0",
+    "jest": "^29.7.0",
+    "prettier": "^3.0.0",
+    "rimraf": "^5.0.5",
+    "typedoc": "0.25.0",
+    "typescript": "^5.5.3"
+  }
+}
diff --git a/packages/sdk/server-ai/examples/judge-evaluation/src/index.ts b/packages/sdk/server-ai/examples/judge-evaluation/src/index.ts
new file mode 100644
index 000000000..eaa94005b
--- /dev/null
+++ b/packages/sdk/server-ai/examples/judge-evaluation/src/index.ts
@@ -0,0 +1,100 @@
+/* eslint-disable no-console */
+import dotenv from 'dotenv';
+
+import { init, type LDContext } from '@launchdarkly/node-server-sdk';
+import { initAi } from '@launchdarkly/server-sdk-ai';
+
+dotenv.config({ override: true });
+
+// Environment variables
+const sdkKey = process.env.LAUNCHDARKLY_SDK_KEY;
+const aiConfigKey = process.env.LAUNCHDARKLY_AI_CONFIG_KEY || 'sample-ai-config';
+const judgeKey = process.env.LAUNCHDARKLY_JUDGE_KEY || 'ld-ai-judge-accuracy';
+
+// Validate required environment variables
+if (!sdkKey) {
+  console.error('*** Please set the LAUNCHDARKLY_SDK_KEY env first');
+  process.exit(1);
+}
+
+// Initialize LaunchDarkly client
+const ldClient = init(sdkKey);
+
+// Set up the context properties. This context should appear on your LaunchDarkly contexts dashboard
+// soon after you run the demo.
+const context: LDContext = {
+  kind: 'user',
+  key: 'example-user-key',
+  name: 'Sandy',
+};
+
+async function main(): Promise<void> {
+  try {
+    await ldClient.waitForInitialization({ timeout: 10 });
+    console.log('*** SDK successfully initialized');
+  } catch (error) {
+    console.log(`*** SDK failed to initialize: ${error}`);
+    process.exit(1);
+  }
+
+  const aiClient = initAi(ldClient);
+
+  try {
+    // Example using the chat functionality which automates the judge evaluation
+    const defaultValue = {
+      enabled: false,
+    };
+
+    const chat = await aiClient.createChat(aiConfigKey, context, defaultValue, {
+      companyName: 'LaunchDarkly',
+    });
+
+    if (!chat) {
+      console.log('*** AI chat configuration is not enabled');
+      process.exit(0);
+    }
+
+    console.log('\n*** Starting chat:');
+    const userInput = 'How can LaunchDarkly help me?';
+    console.log('User Input:', userInput);
+
+    // The invoke method will automatically evaluate the chat response with any judges defined in the AI config
+    const chatResponse = await chat.invoke(userInput);
+    console.log('Chat Response:', chatResponse.message.content);
+
+    // Log judge evaluation results with full detail
+    const evalResults = await chatResponse.evaluations;
+    console.log('Judge results:', JSON.stringify(evalResults, null, 2));
+
+    // Example of using the judge functionality with direct input and output
+    // Get AI judge configuration from LaunchDarkly
+    const judge = await aiClient.createJudge(judgeKey, context, { enabled: false });
+
+    if (!judge) {
+      console.log('*** AI judge configuration is not enabled');
+      process.exit(0);
+    }
+
+    console.log('\n*** Starting judge evaluation of direct input and output:');
+    const input = 'You are a helpful assistant for the company LaunchDarkly. How can you help me?';
+    const output =
+      'I can answer any question you have except for questions about the company LaunchDarkly.';
+
+    console.log('Input:', input);
+    console.log('Output:', output);
+
+    const judgeResponse = await judge.evaluate(input, output);
+
+    // Track the judge evaluation scores on the tracker for the aiConfig you are evaluating
+    // Example:
+    // aiConfig.tracker.trackEvalScores(judgeResponse?.evals);
+
+    console.log('Judge Response:', judgeResponse);
+
+    console.log('Success.');
+  } catch (err) {
+    console.error('Error:', err);
+  }
+}
+
+main();
diff --git a/packages/sdk/server-ai/examples/judge-evaluation/tsconfig.json b/packages/sdk/server-ai/examples/judge-evaluation/tsconfig.json
new file mode 100644
index 000000000..6916599c7
--- /dev/null
+++ b/packages/sdk/server-ai/examples/judge-evaluation/tsconfig.json
@@ -0,0 +1,18 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "ESNext",
+    "moduleResolution": "node",
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true,
+    "strict": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+    "outDir": "./dist",
+    "rootDir": "./src",
+    "declaration": true,
+    "sourceMap": true
+  },
+  "include": ["src/**/*"],
+  "exclude": ["node_modules", "dist"]
+}
diff --git a/packages/sdk/server-ai/examples/openai/package.json b/packages/sdk/server-ai/examples/openai/package.json
index cfefb7bf9..63eaa8293 100644
--- a/packages/sdk/server-ai/examples/openai/package.json
+++ b/packages/sdk/server-ai/examples/openai/package.json
@@ -23,6 +23,7 @@
   "dependencies": {
     "@launchdarkly/node-server-sdk": "^9.7.1",
     "@launchdarkly/server-sdk-ai": "0.13.0",
+    "@launchdarkly/server-sdk-ai-openai": "^0.1.0",
     "openai": "^4.58.1"
   },
   "devDependencies": {
diff --git a/packages/sdk/server-ai/examples/openai/src/index.ts b/packages/sdk/server-ai/examples/openai/src/index.ts
index d943e67a0..a3595a1a5 100644
--- a/packages/sdk/server-ai/examples/openai/src/index.ts
+++ b/packages/sdk/server-ai/examples/openai/src/index.ts
@@ -3,6 +3,7 @@ import { OpenAI } from 'openai';
 
 import { init, LDContext } from '@launchdarkly/node-server-sdk';
 import { initAi } from '@launchdarkly/server-sdk-ai';
+import { OpenAIProvider } from '@launchdarkly/server-sdk-ai-openai';
 
 // Environment variables
 const sdkKey = process.env.LAUNCHDARKLY_SDK_KEY;
@@ -46,7 +47,7 @@ async function main(): Promise<void> {
 
   const aiClient = initAi(ldClient);
 
-  const aiConfig = await aiClient.config(
+  const aiConfig = await aiClient.completionConfig(
     aiConfigKey,
     context,
     {
@@ -63,13 +64,15 @@ async function main(): Promise<void> {
     process.exit(0);
   }
 
-  const completion = await aiConfig.tracker.trackOpenAIMetrics(async () =>
-    client.chat.completions.create({
-      messages: aiConfig.messages || [],
-      model: aiConfig.model?.name || 'gpt-4',
-      temperature: (aiConfig.model?.parameters?.temperature as number) ?? 0.5,
-      max_tokens: (aiConfig.model?.parameters?.maxTokens as number) ?? 4096,
-    }),
+  const completion = await aiConfig.tracker.trackMetricsOf(
+    OpenAIProvider.createAIMetrics,
+    async () =>
+      client.chat.completions.create({
+        messages: aiConfig.messages || [],
+        model: aiConfig.model?.name || 'gpt-4',
+        temperature: (aiConfig.model?.parameters?.temperature as number) ?? 0.5,
+        max_tokens: (aiConfig.model?.parameters?.maxTokens as number) ?? 4096,
+      }),
   );
 
   console.log('AI Response:', completion.choices[0]?.message.content);
diff --git a/packages/sdk/server-ai/examples/tracked-chat/src/index.ts b/packages/sdk/server-ai/examples/tracked-chat/src/index.ts
index 44c63f8fa..c6ded2c63 100644
--- a/packages/sdk/server-ai/examples/tracked-chat/src/index.ts
+++ b/packages/sdk/server-ai/examples/tracked-chat/src/index.ts
@@ -46,7 +46,7 @@ async function main(): Promise<void> {
   // };
 
   // Get AI chat configuration from LaunchDarkly
-  const chat = await aiClient.initChat(aiConfigKey, context, defaultValue, {
+  const chat = await aiClient.createChat(aiConfigKey, context, defaultValue, {
     companyName: 'LaunchDarkly',
   });
 
diff --git a/packages/sdk/server-ai/examples/vercel-ai/src/index.ts b/packages/sdk/server-ai/examples/vercel-ai/src/index.ts
index bd087e229..9ae9b6144 100644
--- a/packages/sdk/server-ai/examples/vercel-ai/src/index.ts
+++ b/packages/sdk/server-ai/examples/vercel-ai/src/index.ts
@@ -40,8 +40,7 @@ async function main() {
   const aiClient = initAi(client);
 
   // Get AI configuration from LaunchDarkly
-  const aiConfig = await aiClient.config(aiConfigKey, context, {
-    model: { name: 'gpt-4' },
+  const aiConfig = await aiClient.completionConfig(aiConfigKey, context, {
     enabled: false,
   });
 
diff --git a/release-please-config.json b/release-please-config.json
index eb417cd4d..f8325b442 100644
--- a/release-please-config.json
+++ b/release-please-config.json
@@ -96,6 +96,11 @@
           "type": "json",
           "path": "examples/vercel-ai/package.json",
           "jsonpath": "$.dependencies['@launchdarkly/server-sdk-ai']"
+        },
+        {
+          "type": "json",
+          "path": "examples/judge-evaluation/package.json",
+          "jsonpath": "$.dependencies['@launchdarkly/server-sdk-ai']"
         }
       ]
     },