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OpenLLMetry vs SigNoz

Learn how OpenLLMetry and SigNoz differ in their key features, development activity, technology stack and community adoption, so you can decide which of these monitoring & observability tools is best for you.

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Favicon of OpenLLMetry

OpenLLMetry

Open-source observability platform for LLMs using OpenTelemetry. Monitor performance, track costs, and debug AI applications with just 2 lines of code.
  • Stars


    7,035
  • Forks


    941
  • Last commit


    3 days ago
  • Repository age


    3 years
  • License


    Apache-2.0
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Screenshot of OpenLLMetry
Favicon of SigNoz

SigNoz

Comprehensive monitoring and troubleshooting solution for microservices architectures, offering metrics, traces, and logs in a single pane.
  • Stars


    26,671
  • Forks


    2,122
  • Last commit


    2 hours ago
  • Repository age


    5 years
  • Self-hosted


    Yes
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Screenshot of SigNoz

Detailed Comparison

SigNoz appears to have several advantages over OpenLLMetry, particularly in popularity, maturity and features. Consider your specific needs regarding popularity, activity, technology, maturity, licensing and features when making your decision.

SigNoz wins
Community & Popularity

SigNoz significantly outpaces OpenLLMetry in community adoption with 26,671 stars compared to 7,035 stars on GitHub. This 3.8x difference suggests SigNoz has a much larger and more active community. In terms of developer contributions, SigNoz has 2,122 forks, indicating strong developer engagement.

Comparable
Development Activity

Both projects show recent activity, with OpenLLMetry last updated 3 days ago and SigNoz 2 hours ago.

Comparable
Technology Stack

Both tools share common technology foundations, being built with Bash, Python. However, they differ in their additional technology choices: SigNoz leverages JavaScript, Typescript, JSX, SCSS, Golang.

SigNoz wins
Project Maturity

SigNoz has been in development longer, starting 5 years ago, compared to OpenLLMetry which began 3 years ago. This 2.7-year head start suggests SigNoz may have more mature features and established processes.

OpenLLMetry wins
Licensing

OpenLLMetry is licensed under Apache-2.0, while SigNoz's license terms are not publicly specified.

Comparable
Use Cases & Features

Both tools serve similar use cases in Monitoring & Observability. However, they also have distinct specializations: OpenLLMetry also focuses on AI Development Platforms while SigNoz extends into Infrastructure Monitoring, Performance Monitoring (APM), Log Management.

SigNoz wins
Hosting & Deployment

SigNoz provides self-hosting options for complete data control and customization, while OpenLLMetry may be primarily cloud-based or require different deployment approaches.