The ABV SDKs are the recommended way to integrate with ABV.

Python SDK

Based on OpenTelemetry, so you can use any OTEL-based instrumentation library for your LLM:

pip install abvdev

Please see our Python SDK documentation on how to get started.

JS/TS SDK

The ABV JS/TS SDK is designed to be modular. Here’s an overview of the available packages:

npm install @abvdev/tracing @abvdev/otel

Package	Description	Environment
@abvdev/core	Core utilities, types, and logger shared across packages.	Universal JS
@abvdev/client	Client for features like prompts, datasets, and scores.	Universal JS
@abvdev/tracing	Core OpenTelemetry-based tracing functions (startObservation, etc.).	Universal JS
@abvdev/otel	The ABVSpanProcessor to export traces to ABV.	Node.js ≥ 20

Please see our TypeScript SDK documentation on how to get started.