Not yet available. Arize AX integration is on the roadmap. The information below describes the intended setup.
Arize AX is an LLM observability platform that traces requests, evaluates outputs, and surfaces regressions across model versions. OpenDunes plans to support Arize AX as an observability export target — giving you per-request traces, latency breakdowns, and evaluation scores alongside your DA cost data.
Once the integration ships, you will be able to:
- Trace every request — see prompt, response, model, latency, token counts, and DA cost in a single span
- Evaluate outputs — run Arize's built-in evaluators (hallucination, toxicity, relevance) on sampled responses
- Compare model versions — track quality and cost as you switch between
provider/model slugs
- Alert on regressions — set thresholds on latency, error rate, or evaluation scores and get notified
Until the native export is available, you can instrument OpenDunes calls manually using Arize's OpenTelemetry SDK:
import os
from openai import OpenAI
from opentelemetry import trace
from opentelemetry.sdk.trace import TracerProvider
from opentelemetry.sdk.trace.export import BatchSpanProcessor
from arize.otel import register
tracer_provider = register(
space_id=os.environ["ARIZE_SPACE_ID"],
api_key=os.environ["ARIZE_API_KEY"],
model_id="opendunes-app",
)
tracer = trace.get_tracer(__name__)
client = OpenAI(
base_url="https://opendunes.com/api/v1",
api_key=os.environ["OPENDUNES_API_KEY"],
)
with tracer.start_as_current_span("chat_completion") as span:
span.set_attribute("llm.model", "anthropic/claude-sonnet-5")
span.set_attribute("llm.provider", "opendunes")
resp = client.chat.completions.create(
model="anthropic/claude-sonnet-5",
messages=[{"role": "user", "content": "What is the Casbah of Algiers?"}],
)
span.set_attribute("llm.output", resp.choices[0].message.content)
span.set_attribute("llm.tokens.prompt", resp.usage.prompt_tokens)
span.set_attribute("llm.tokens.completion", resp.usage.completion_tokens)
print(resp.choices[0].message.content)
Watch the OpenDunes changelog for updates on native Arize AX support.