AI21 Labs (Jamba)
Innovative SSM-Transformer hybrid models. $10 free developer credits upon sign-up with 256K context.
Core Free Tier
10 美元 USD Credits (3个月有效)限时赠送
注册开发者发放 10 美元 API 免费额度，支持 Jamba 混合架构模型极速推理。
Reset Cycle: 一次性
Eligibility & Verification Requirements
Phone VerificationNo Phone Needed
Credit CardNo Card Needed
Network / RegionGlobal Direct
Concurrency RateStandard Tier
10-Second Drop-in Integration Code (OpenAI Compatible)
curl https://api.ai21.com/studio/v1/chat/completions -H "Content-Type: application/json" -H "Authorization: Bearer YOUR_API_KEY" -d '{
"model": "jamba-1.5-mini",
"messages": [
{"role": "user", "content": "Hello!"}
]
}'from openai import OpenAI
client = OpenAI(
base_url="https://api.ai21.com/studio/v1",
api_key="YOUR_API_KEY",
)
response = client.chat.completions.create(
model="jamba-1.5-mini",
messages=[
{"role": "user", "content": "Hello!"}
],
)
print(response.choices[0].message.content)import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://api.ai21.com/studio/v1",
apiKey: "YOUR_API_KEY",
});
const response = await client.chat.completions.create({
model: "jamba-1.5-mini",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);Gotchas & Risk Precautions
- 体验金有效期 3 个月，适合长文本摘要与结构化抽取测试。
