diff --git a/.github/workflows/test-avian.yml b/.github/workflows/test-avian.yml
new file mode 100644
index 0000000..6c9cb92
--- /dev/null
+++ b/.github/workflows/test-avian.yml
@@ -0,0 +1,24 @@
+name: Test on Avian
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+jobs:
+  test:
+    runs-on: ubuntu-22.04
+    timeout-minutes: 5
+    steps:
+      - uses: actions/checkout@v4
+
+      - run: node --version
+
+      - run: echo 'Which planet in our solar system is the largest?' | ./ask-llm.js | tee output.txt | grep -i jupiter
+        timeout-minutes: 3
+        env:
+          LLM_API_BASE_URL: 'https://api.avian.io/v1'
+          LLM_API_KEY: ${{ secrets.AVIAN_API_KEY }}
+          LLM_CHAT_MODEL: 'Meta-Llama-3.1-8B-Instruct'
+
+      - run: cat output.txt
diff --git a/README.md b/README.md
index d9610c9..80ae933 100644
--- a/README.md
+++ b/README.md
@@ -77,6 +77,7 @@ export LLM_API_BASE_URL=http://127.0.0.1:10002/v1
 ## Using Managed LLM Services
 
 [![Test on AI21](https://github.com/ariya/ask-llm/actions/workflows/test-ai21.yml/badge.svg)](https://github.com/ariya/ask-llm/actions/workflows/test-ai21.yml)
+[![Test on Avian](https://github.com/ariya/ask-llm/actions/workflows/test-avian.yml/badge.svg)](https://github.com/ariya/ask-llm/actions/workflows/test-avian.yml)
 [![Test on Cerebras](https://github.com/ariya/ask-llm/actions/workflows/test-cerebras.yml/badge.svg)](https://github.com/ariya/ask-llm/actions/workflows/test-cerebras.yml)
 [![Test on DeepInfra](https://github.com/ariya/ask-llm/actions/workflows/test-deepinfra.yml/badge.svg)](https://github.com/ariya/ask-llm/actions/workflows/test-deepinfra.yml)
 [![Test on DeepSeek](https://github.com/ariya/ask-llm/actions/workflows/test-deepseek.yml/badge.svg)](https://github.com/ariya/ask-llm/actions/workflows/test-deepseek.yml)
@@ -91,7 +92,7 @@ export LLM_API_BASE_URL=http://127.0.0.1:10002/v1
 [![Test on OpenRouter](https://github.com/ariya/ask-llm/actions/workflows/test-openrouter.yml/badge.svg)](https://github.com/ariya/ask-llm/actions/workflows/test-openrouter.yml)
 [![Test on Together](https://github.com/ariya/ask-llm/actions/workflows/test-together.yml/badge.svg)](https://github.com/ariya/ask-llm/actions/workflows/test-together.yml)
 
-Supported LLM services include [AI21](https://studio.ai21.com), [Cerebras](https://cloud.cerebras.ai), [Deep Infra](https://deepinfra.com), [DeepSeek](https://platform.deepseek.com/), [Fireworks](https://fireworks.ai), [Groq](https://groq.com), [Hyperbolic](https://www.hyperbolic.xyz), [Lepton](https://lepton.ai), [Mistral](https://console.mistral.ai), [Nebius](https://studio.nebius.ai), [Novita](https://novita.ai), [OpenAI](https://platform.openai.com), [OpenRouter](https://openrouter.ai), and [Together](https://www.together.ai).
+Supported LLM services include [AI21](https://studio.ai21.com), [Avian][https://avian.io], [Cerebras](https://cloud.cerebras.ai), [Deep Infra](https://deepinfra.com), [DeepSeek](https://platform.deepseek.com/), [Fireworks](https://fireworks.ai), [Groq](https://groq.com), [Hyperbolic](https://www.hyperbolic.xyz), [Lepton](https://lepton.ai), [Mistral](https://console.mistral.ai), [Nebius](https://studio.nebius.ai), [Novita](https://novita.ai), [OpenAI](https://platform.openai.com), [OpenRouter](https://openrouter.ai), and [Together](https://www.together.ai).
 
 For configuration specifics, refer to the relevant section. The quality of answers can vary based on the model's performance.
 
@@ -102,6 +103,13 @@ export LLM_API_KEY="yourownapikey"
 export LLM_CHAT_MODEL=jamba-1.5-mini
 ```
 
+* [Avian][https://avian.io]
+```bash
+export LLM_API_BASE_URL=https://api.avian.io/v1
+export LLM_API_KEY="yourownapikey"
+export LLM_CHAT_MODEL=Meta-Llama-3.1-8B-Instruct
+```
+
 * [Cerebras](https://cloud.cerebras.ai)
 ```bash
 export LLM_API_BASE_URL=https://api.cerebras.ai/v1