Bring your AI app
to production.

Where teams manage, improve and protect new LLM apps.

Log & debug LLM agents

Log all your prompts and results, see how agents are performing in production.

  • Traces & error stack traces
  • Instant search & filters
  • Live tail
  • Label data for fine-tuning
Log & debug LLM agents

2500+ AI developers at top companies build better with Lunary

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Integration

Any LLM. Any framework. One solution.

Seamless integration. Zero friction. Our SDKs are designed to be least intrusive.

import lunary
from openai import OpenAI
client = OpenAI()
lunary.monitor(client)
chat_completion = client.chat.completions.create(
messages=[{"role": "user", "content": "Hello"}],
)
Security

Fortress-level Security

Lunary is SOC 2 Type II and ISO 27001 certified. Stay compliant and safeguard your sensitive data.

SecuritySchedule a Call

LLM Firewall

Guardrails to deflect malicious prompts and sensitive data leaks.

Manage Access

RBAC and SSO. The right eyes on the right data, always.

Hosted in your Cloud

Deploy in your VPC with Kubernetes or Docker. Your infrastructure, your control.

Benefits

Augmented data. Smarter decisions.

Human reviews
Human reviews

Allow your team to judge responses from your LLMs.

PII Masking
PII Masking

Safeguard user personal information. No more GDPR headaches.

Languages
Languages

Understand what languages your users are speaking.

Evaluations
Evaluations

Evaluate LLM results on the fly. Fast, accurate, always on.

Alerts system
Alerts system

Receive notifications when agents are not performing as expected.

Instant Search
Instant Search

Search and filter anything. In milliseconds.

Playground
Playground

Experiment with prompts and LLM models. No coding required.

Classify
Classify

Group chats into topics. Uncover trends instantly.

Open book, open-source.

Lunary's core platform is 100% open-source. Check out the source-code or our ship logs.

lunary: 965
Testimonials

Hear it from the trailblazers.

Our customers ship better LLM products. Hear it from them.

Minutes to magic.

Self-host or go cloud and get started in minutes.

Open Source

Self Hostable

Evaluations

Alerts

Public API

Exports

Prompt Templates

Chat Replays

Agent Tracing

Metrics

Feedback Tracking

LangChain Support

Open Source

Self Hostable

Evaluations

Alerts

Public API

Exports

Prompt Templates

Chat Replays

Agent Tracing

Metrics

Feedback Tracking

LangChain Support