Model Layer · ZKA Labs
ZKA
Unified access to ZK AI models through a single API. Part of the ZKA Labs ecosystem. OpenAI-compatible, streaming ready, built for production.
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Models
Three models, one API — Model Layer
Choose the right model for your workload. From flagship reasoning to lightweight tasks.
zk-v3z
Flagship model. Best quality reasoning, complex tasks, and detailed responses.
Flagship
zk-v2b
Balanced model. Good quality with faster response times for general use.
Balanced
zk-v1b
Lightweight model. Fast inference for simple tasks and high-throughput workloads.
Lightweight
API
Get started
OpenAI-compatible endpoint. Works with any OpenAI SDK or client library.
Base URL
—
Endpoint
/v1/chat/completions
Auth
Bearer YOUR_API_KEY
Access
Contact for API key →
Python
from openai import OpenAI
client = OpenAI(
base_url="...",
api_key="YOUR_API_KEY"
)
response = client.chat.completions.create(
model="zk-v3z",
messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)
curl
curl .../v1/chat/completions \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"zk-v3z","messages":[{"role":"user","content":"Hi"}]}'
Playground
Try it live
Chat with ZKA directly. No API key needed — just type and send.
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