lunary 1.4.41

Python SDK for Lunary, the open-source platform where GenAI teams manage and improve LLM chatbots.

Lunary Python SDK

📈 Python monitoring for AI apps and agent

website - docs -

---

Use it with any LLM model and custom agents (not limited to OpenAI).

To get started, get a project ID by registering here.

🛠️ Installation

pip install lunary

🤖 Anthropic Integration

from anthropic import Anthropic
import lunary

client = Anthropic()
lunary.monitor(client)

parsed = client.messages.parse(
    model="claude-sonnet-4-5-20250929",
    max_tokens=256,
    messages=[{"role": "user", "content": "Return JSON with an answer field for 2 + 2."}],
    output_format=dict,
)

with client.messages.stream(
    model="claude-sonnet-4-5-20250929",
    max_tokens=256,
    messages=[{"role": "user", "content": "Stream one sentence about Lunary."}],
) as stream:
    for event in stream:
        pass

📖 Documentation

Full docs are available here.