diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000..2479ace
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,4 @@
+# Each line is a file pattern followed by one or more owners.
+# Order is important as the last matching pair takes precedence.
+
+* @rdhar @rdhar-tc
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..9985a6f
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,41 @@
+---
+name: CI
+
+on:
+  pull_request:
+    paths: [action.yml, .github/workflows/ci.yml]
+
+jobs:
+  CI:
+    runs-on: [ubuntu-24.04]
+
+    permissions:
+      contents: read # Required to checkout repository.
+      models: read # Required for AI inference.
+
+    steps:
+      - name: Echo context
+        env:
+          GH_JSON: ${{ toJson(github) }}
+        run: echo "$GH_JSON"
+
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          persist-credentials: false
+          sparse-checkout: action.yml
+
+      - name: Inference request
+        id: prompt
+        uses: ./
+        with:
+          messages: '[{"role": "user", "content": "What is the capital of France?"}]'
+          model: openai/o4-mini
+          org: ${{ github.repository_owner}}
+          max-tokens: 100
+
+      - name: Echo outputs
+        continue-on-error: true
+        run: |
+          echo "response: ${{ steps.prompt.outputs.response }}"
+          echo "response-raw: ${{ steps.prompt.outputs.response-raw }}"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5755c5c..6b2aa52 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: [ubuntu-24.04]
 
     permissions:
-      contents: write # Required to checkout repository.
+      contents: write # Required to create tags.
       id-token: write # Required for authentication.
       packages: write # Required to publish packages.
 
diff --git a/README.md b/README.md
index a1b9589..16159f6 100644
--- a/README.md
+++ b/README.md
@@ -1,19 +1,68 @@
-[![GitHub license](https://img.shields.io/github/license/op5dev/inference-request?logo=apache&label=License)](LICENSE "Apache License 2.0.")
-[![GitHub release tag](https://img.shields.io/github/v/release/op5dev/inference-request?logo=semanticrelease&label=Release)](https://github.com/op5dev/inference-request/releases "View all releases.")
+[![GitHub license](https://img.shields.io/github/license/op5dev/ai-inference-request?logo=apache&label=License)](LICENSE "Apache License 2.0.")
+[![GitHub release tag](https://img.shields.io/github/v/release/op5dev/ai-inference-request?logo=semanticrelease&label=Release)](https://github.com/op5dev/ai-inference-request/releases "View all releases.")
 *
-[![GitHub repository stargazers](https://img.shields.io/github/stars/op5dev/inference-request)](https://github.com/op5dev/inference-request "Become a stargazer.")
+[![GitHub repository stargazers](https://img.shields.io/github/stars/op5dev/ai-inference-request)](https://github.com/op5dev/ai-inference-request "Become a stargazer.")
 
-# Inference Request via GitHub Action
+# AI Inference Request via GitHub Action
 
 > [!TIP]
-> Run an inference request to GitHub Models via GitHub Action.
+> [AI inference request](https://docs.github.com/en/rest/models/inference#run-an-ai-inference-request "GitHub API documentation.") [GitHub Models](https://github.com/marketplace?type=models "GitHub Models catalog.") with this [GitHub Action](https://github.com/marketplace/actions/ai-inference-request-via-github-action "GitHub Actions marketplace.").
 
 </br>
 
 ## Usage Examples
 
+```yml
+on:
+  issues:
+    types: opened
+
+jobs:
+  summary:
+    runs-on: ubuntu-latest
+
+    permissions:
+      issues: write
+      models: read
+
+    steps:
+      - name: Summarize issue
+        id: prompt
+        uses: op5dev/ai-inference-request@v2
+        with:
+          messages: '[{"role": "user", "content": "Concisely summarize this GitHub issue titled ${{ github.event.issue.title }}: ${{ github.event.issue.body }}"}]'
+          model: openai/o4-mini
+
+      - name: Comment summary
+        run: gh issue comment $NUMBER --body "$SUMMARY"
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NUMBER: ${{ github.event.issue.number }}
+          SUMMARY: ${{ steps.prompt.outputs.response }}
+```
+
 </br>
 
+## Inputs
+
+Only `messages` and `model` are required inputs. [Compare available AI models](https://docs.github.com/en/copilot/using-github-copilot/ai-models/choosing-the-right-ai-model-for-your-task "Comparison of AI models for GitHub.") to choose the best one for your use-case.
+
+| Name                 | Description                                                                                          |
+| -------------------- | ---------------------------------------------------------------------------------------------------- |
+| `github-api-version` | GitHub API version.</br>Default: `2022-11-28`                                                        |
+| `github-token`       | GitHub token.</br>Default: `github.token`                                                            |
+| `max-tokens`         | Maximum number of tokens to generate in the completion.</br>Example: `1000`                          |
+| `messages`           | Messages to send to the model in JSON format.</br>Example: `[{"role": "user", "content": "Hello!"}]` |
+| `model`              | Model to use for inference.</br>Example: `openai/o4-mini`                                            |
+| `org`                | Organization to which the request should be attributed.</br>Example: `github.repository_owner`       |
+
+## Outputs
+
+| Name           | Description                                  |
+| -------------- | -------------------------------------------- |
+| `response`     | Response content from the inference request. |
+| `response-raw` | Raw, complete response in JSON format.       |
+
 ## Security
 
 View [security policy and reporting instructions](SECURITY.md).
@@ -26,21 +75,21 @@ View [security policy and reporting instructions](SECURITY.md).
 
 ## Changelog
 
-View [all notable changes](https://github.com/op5dev/inference-request/releases "Releases.") to this project in [Keep a Changelog](https://keepachangelog.com "Keep a Changelog.") format, which adheres to [Semantic Versioning](https://semver.org "Semantic Versioning.").
+View [all notable changes](https://github.com/op5dev/ai-inference-request/releases "Releases.") to this project in [Keep a Changelog](https://keepachangelog.com "Keep a Changelog.") format, which adheres to [Semantic Versioning](https://semver.org "Semantic Versioning.").
 
 > [!TIP]
 >
 > All forms of **contribution are very welcome** and deeply appreciated for fostering open-source projects.
 >
-> - [Create a PR](https://github.com/op5dev/inference-request/pulls "Create a pull request.") to contribute changes you'd like to see.
-> - [Raise an issue](https://github.com/op5dev/inference-request/issues "Raise an issue.") to propose changes or report unexpected behavior.
-> - [Open a discussion](https://github.com/op5dev/inference-request/discussions "Open a discussion.") to discuss broader topics or questions.
-> - [Become a stargazer](https://github.com/op5dev/inference-request/stargazers "Become a stargazer.") if you find this project useful.
+> - [Create a PR](https://github.com/op5dev/ai-inference-request/pulls "Create a pull request.") to contribute changes you'd like to see.
+> - [Raise an issue](https://github.com/op5dev/ai-inference-request/issues "Raise an issue.") to propose changes or report unexpected behavior.
+> - [Open a discussion](https://github.com/op5dev/ai-inference-request/discussions "Open a discussion.") to discuss broader topics or questions.
+> - [Become a stargazer](https://github.com/op5dev/ai-inference-request/stargazers "Become a stargazer.") if you find this project useful.
 
 </br>
 
 ## License
 
 - This project is licensed under the **permissive** [Apache License 2.0](LICENSE "Apache License 2.0.").
-- All works herein are my own, shared of my own volition, and [contributors](https://github.com/op5dev/inference-request/graphs/contributors "Contributors.").
-- Copyright 2016-present [Rishav Dhar](https://github.com/rdhar "Rishav Dhar's GitHub profile.") — All wrongs reserved.
+- All works herein are my own, shared of my own volition, and [contributors](https://github.com/op5dev/ai-inference-request/graphs/contributors "Contributors.").
+- Copyright 2016-present [Rishav Dhar](https://rdhar.dev "Rishav Dhar's profile.") — All wrongs reserved.
diff --git a/SECURITY.md b/SECURITY.md
index 1809ac5..754f224 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -17,4 +17,4 @@ Integrating security in your CI/CD pipeline is critical to practicing DevSecOps.
 
 ## Reporting a Vulnerability
 
-You must never report security related issues, vulnerabilities or bugs including sensitive information to the issue tracker, or elsewhere in public. Instead, sensitive bugs must be sent by email to <contact@OP5.dev> or reported via [Security Advisory](https://github.com/op5dev/inference-request/security/advisories/new "Create a new security advisory.").
+You must never report security related issues, vulnerabilities or bugs including sensitive information to the issue tracker, or elsewhere in public. Instead, sensitive bugs must be sent by email to <contact@OP5.dev> or reported via [Security Advisory](https://github.com/op5dev/ai-inference-request/security/advisories/new "Create a new security advisory.").
diff --git a/action.yml b/action.yml
new file mode 100644
index 0000000..ec5bf41
--- /dev/null
+++ b/action.yml
@@ -0,0 +1,69 @@
+---
+name: AI Inference Request via GitHub Action
+author: Rishav Dhar (https://rdhar.dev)
+description: AI inference request GitHub Models with this GitHub Action.
+
+inputs:
+  github-api-version:
+    default: "2022-11-28"
+    description: "GitHub API version (e.g., `2022-11-28`)."
+    required: false
+  github-token:
+    default: ${{ github.token }}
+    description: "GitHub token (e.g., `github.token`)."
+    required: false
+  max-tokens:
+    default: ""
+    description: "Maximum number of tokens to generate in the completion (e.g., `1000`)."
+    required: false
+  messages:
+    default: ""
+    description: 'Messages to send to the model in JSON format (e.g., `[{"role": "user", "content": "Hello!"}]`).'
+    required: true
+  model:
+    default: ""
+    description: "Model to use for inference (e.g., `openai/o4-mini`)."
+    required: true
+  org:
+    default: ""
+    description: "Organization to which the request should be attributed (e.g., `github.repository_owner`)."
+    required: false
+
+runs:
+  using: composite
+  steps:
+    - id: request
+      shell: bash
+      env:
+        API_VERSION: ${{ inputs.github-api-version }}
+        GH_TOKEN: ${{ inputs.github-token }}
+        ORG: ${{ inputs.org != '' && format('orgs/{0}/', inputs.org) || '' }}
+      run: |
+        GH_HOST=$(echo $GITHUB_SERVER_URL | sed 's/.*:\/\///')
+
+        response_raw=$(curl --request POST --location https://models.github.ai/${ORG}inference/chat/completions \
+          --header "Accept: application/vnd.github+json" \
+          --header "Authorization: Bearer $GH_TOKEN" \
+          --header "Content-Type: application/json" \
+          --header "X-GitHub-Api-Version: $API_VERSION" \
+          --data '{
+            "messages": ${{ inputs.messages }},
+            "model": "${{ inputs.model }}"
+          }'
+        )
+
+        echo $response_raw
+        echo "response_raw=$response_raw" >> $GITHUB_OUTPUT
+        echo "response=$response_raw | jq --raw-output '.choices[0].message.content'" >> $GITHUB_OUTPUT
+
+outputs:
+  response:
+    description: "Response content from the inference request."
+    value: ${{ steps.request.outputs.response }}
+  response-raw:
+    description: "Raw, complete response in JSON format."
+    value: ${{ steps.request.outputs.response_raw }}
+
+branding:
+  color: white
+  icon: loader