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opik

comet-ml/opik

Debug, evaluate, and monitor your LLM applications with comprehensive tracing and production-ready dashboards

GraphCanon updated 1w · GitHub synced 1w

21k stars1.7k forksLast push 1w Python Apache-2.0

Decision brief

Opik is designed for evaluating and monitoring LLM applications, offering comprehensive tracing and dashboards.

Good fit when

  • - Use Opik when you need to deploy a self-hosted solution that offers granular control over your LLM monitoring setup.
  • - Deploy Opik if you are working with RAG systems or other complex agentic workflows requiring detailed evaluation and monitoring tools.

Avoid when

  • - Avoid using Opik if you prefer cloud-based deployment options where extensive self-hosting management may be less preferable or feasible.
  • - Do not use Opik if your project does not involve LLM applications or RAG systems, as its specific features will offer little benefit in a narrower context.
Pricing:
freemium - Opik is available under the Apache-2.0 license and can be deployed freely using Docker or Kubernetes, with no explicit mention of premium cloud-based services.
Requirements:
Compatible with Python environments.; Can be deployed via Docker for local use or Kubernetes for scalable installations.

Observed Jul 11, 2026 · Source: enrich:decision_facts

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Maintenance and security

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Maintenance
Very active (0d since push)
As of 1w
Provenance
Not a fork · Organization account
As of 1w
Security (OSV)
No lockfile
As of 1mo

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Install

pip install opik
PyPI

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Evidence and technical details

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Overview

Opik Server provides tools for the evaluation, observability, and monitoring of LLM applications and workflows. It supports deployment through Docker or Kubernetes.

Capability facts

Languages
python

Source: github.language · Aug 7, 2026

Categories

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Compatibility

Sourced claims from the README excerpt - not unsourced marketing copy.

Python runtimePython

Source: README excerpt (regex_v1, Aug 7, 2026)

Install the Python SDK and configure it:
Source link

Tags

README

⚡ Quick Start

Install the Python SDK and configure it:

pip install opik
opik configure

Wrap any function with the @track decorator to start logging traces:

from opik import track

@track
def my_function(input: str) -> str:
    return input

Every call to my_function is now logged to Opik, including nested calls, so this works for full agent and pipeline traces, not just single LLM calls. See the Quickstart guide for the TypeScript SDK and other setup options.



🛠️ Opik Server Installation

Get your Opik server running in minutes. Choose the option that best suits your needs:


Option 2: Self-Host Opik for Full Control

Deploy Opik in your own environment. Choose between Docker for local setups or Kubernetes for scalability.

Self-Hosting with Docker Compose (for Local Development & Testing)

This is the simplest way to get a local Opik instance running. Note the new ./opik.sh installation script:

On Linux or Mac Environment:


---

# Start only infrastructure services (databases, caches etc.)
./opik.sh --infra

---

# Start infrastructure + backend services
./opik.sh --backend

---

### Python SDK Quick Start

To get started with the Python SDK:

Install the package:

```bash

---

# or install with uv
uv pip install opik

Configure the python SDK by running the opik configure command, which will prompt you for your Opik server address (for self-hosted instances) or your API key and workspace (for Comet.com):

opik configure

[!TIP] You can also call opik.configure(use_local=True) from your Python code to configure the SDK to run on a local self-hosted installation, or provide API key and workspace details directly for Comet.com. Refer to the Python SDK documentation for more configuration options.

You are now ready to start logging traces using the Python SDK.

For agents

This page has a .md twin and JSON over the API.

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