Developer ToolsAI Performance MonitoringAI Application Observability
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OpenLIT

Monitor and optimize generative AI applications with OpenTelemetry-native observability

Free Version
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OpenLIT

Target Audience

  • AI Engineers
  • LLM Application Developers
  • DevOps Teams

Hashtags

#AICostTracking#LLMMonitoring#OpenLIT#GenAIObservability#OpenTelemetry

Overview

OpenLIT is an open-source platform that helps developers manage AI development workflows for large language models (LLMs) and generative AI. It provides performance monitoring, cost tracking, and error detection while keeping your data private through self-hosting options.

Key Features

1

OpenTelemetry Integration

Automatic tracing for AI applications using OpenTelemetry standards

2

Cost Tracking

Real-time expense monitoring for LLM API usage decisions

3

LLM Comparison

Side-by-side testing of different AI models' performance

4

Secrets Management

Secure storage for API keys and sensitive data

5

Low Latency

Lightweight data processing without slowing apps

Use Cases

🔍

Compare LLM performance metrics

💰

Track API usage costs in real-time

📝

Manage prompt versions & templates

🚨

Monitor application errors automatically

🔐

Securely handle API keys/secrets

Pros & Cons

Pros

  • Open-source transparency and self-hosting
  • Native OpenTelemetry compatibility
  • Multi-LLM provider support
  • Granular cost/performance analytics

Cons

  • Primarily supports Python/TypeScript SDKs
  • Requires Docker for self-hosting setup
  • Limited native UI (relies on external observability platforms)

Frequently Asked Questions

How does OpenLIT integrate with existing systems?

Adds single-line initialization code to your app and works with OpenTelemetry-compatible platforms

What makes OpenLIT different from other observability tools?

Specialized tracking for LLM costs, performance, and AI-specific metrics

Can I self-host OpenLIT?

Yes, using Docker for private infrastructure deployment

Integrations

Datadog
Grafana Cloud

Reviews for OpenLIT

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