Gemma 3 12b IT

curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run/@cf/google/gemma-3-12b-it \
  -H "Authorization: Bearer $CLOUDFLARE_AUTH_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "messages": [
      { "role": "system", "content": "You are a helpful assistant." },
      { "role": "user", "content": "Explain quantum entanglement in one sentence." }
    ]
  }'

import os, requests

ACCOUNT_ID = os.environ["CLOUDFLARE_ACCOUNT_ID"]
TOKEN      = os.environ["CLOUDFLARE_AUTH_TOKEN"]

response = requests.post(
    f"https://api.cloudflare.com/client/v4/accounts/{ACCOUNT_ID}/ai/run/@cf/google/gemma-3-12b-it",
    headers={"Authorization": f"Bearer {TOKEN}"},
    json={
        "messages": [
            {"role": "system",  "content": "You are a helpful assistant."},
            {"role": "user",    "content": "Explain quantum entanglement in one sentence."},
        ],
    },
)
print(response.json())

interface Env { AI: Ai }

export default {
  async fetch(req: Request, env: Env): Promise<Response> {
    const messages = [
      { role: "system", content: "You are a helpful assistant." },
      { role: "user",   content: "Explain quantum entanglement in one sentence." },
    ];
    const response = await env.AI.run("@cf/google/gemma-3-12b-it", { messages });
    return Response.json(response);
  },
};