Briefcase AI
v1.2.4 Documentation

Audit-Grade AI Observability

Log every decision, detect drift, and optimize costs with the industry's most robust telemetry SDK for agentic systems.

Get StartedTry the SandboxRead API Reference

Audit-Grade Logs

Secure, tamper-proof logs for SOC2, HIPAA, and GDPR compliance.

Drift Detection

Real-time consensus scoring to identify model quality degradation.

Cost Analytics

Track and optimize your LLM spend across multiple providers.

Zero-Code instrumentation

Plug-and-play support for OpenAI, Anthropic, and LangChain.

Quick Start Example
import briefcase_ai_telemetry as bt

# 1. Initialize the client
client = bt.create_client(api_key="bca-...")

# 2. Track an event with custom drift metrics
metrics = bt.calculate_drift(model_outputs)
client.track_event(
    "prediction_metrics",
    custom_data={"consistency": metrics.consistency_score}
)

Want to see it in action?

Explore the Python Guide