# Lunary

> Observe LLM applications and manage their prompts.

Lunary helps users observe LLM applications and manage their prompts. Its main capabilities include lLM observability, prompt management, application monitoring. Practical starting points include investigate an unexpected model response and organize prompts used by an application. Review logging controls, data retention, and supported SDKs before sending production traces.

## Quick facts

- Categories: Developer Tools
- Official site: https://lunary.ai
- Last checked: 2026-09-25

## Key features

- LLM observability
- Prompt management
- Application monitoring

## Use cases

- Investigate an unexpected model response
- Organize prompts used by an application

## Links

- Nextool.ai page: https://nextool.ai/tools/lunary/
- Alternatives: https://nextool.ai/alternatives/lunary/

Source: Nextool.ai (https://nextool.ai/tools/lunary/). Pricing and features change; confirm on the provider's site before relying on them.