Space Bunny Alpha
Stealth model
Free right now
Small
New
Long context
Space Bunny Alpha is a language model from Stealth model. It is currently free at 2 providers with up to 1M tokens of context.
- Developer
- Stealth model
- Context
- 1M tokens
- Type
- Text
- Free since
- September 23, 2026
Where to use Space Bunny Alpha for free
Each row is a separate free endpoint with its own limits.
| Provider | Context | Limit | Card | |
|---|---|---|---|---|
OpenRouter stealth/space-bunny-alpha |
1M | Free tier | No | Open |
UnoRouter space-bunny-alpha:free |
1M | No-card free models use shared capacity and per-model limits; availability can change. | No | Open |
Quick start
curl https://openrouter.ai/api/v1/chat/completions \
-H "Authorization: Bearer $OPENROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "stealth/space-bunny-alpha",
"messages": [{"role": "user", "content": "Hello!"}]
}'from openai import OpenAI
client = OpenAI(
base_url="https://openrouter.ai/api/v1",
api_key="YOUR_OPENROUTER_API_KEY",
)
reply = client.chat.completions.create(
model="stealth/space-bunny-alpha",
messages=[{"role": "user", "content": "Hello!"}],
)
print(reply.choices[0].message.content)import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://openrouter.ai/api/v1",
apiKey: process.env.OPENROUTER_API_KEY,
});
const reply = await client.chat.completions.create({
model: "stealth/space-bunny-alpha",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(reply.choices[0].message.content);Example for OpenRouter. Any OpenAI-compatible client works: Cursor, Cline, OpenCode, Open WebUI.
Benchmarks
This model is not on the Artificial Analysis leaderboard yet. We do not publish our own estimates.
Similar free models
FAQ
Is Space Bunny Alpha free?
Yes. As of September 26, 2026, Space Bunny Alpha is free at OpenRouter, UnoRouter. Each provider has its own limits — see the table above.
What is the context window of Space Bunny Alpha?
The largest context among free routes is 1,000,000 tokens. Some providers cap it lower.
How do I call Space Bunny Alpha via API?
Use any OpenAI-compatible client with base URL https://openrouter.ai/api/v1, model ID stealth/space-bunny-alpha, and a OpenRouter key.