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Top OTEL GitHub Repositories & Tools (2026)

Discover the most starred and trending open source tools tagged with #otel.

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3 matching projects · updated Sep 29, 2026 How we rank ↗

#1 TRENDING Qloapps/QloApps PHP 2015

QloApps is a Free and Open-source hotel management and reservation system to take a hotel business online. QloApps offers a Property Management System (PMS), a Booking Engine, and an attractive Hotel Website. Elevate hotel operations with QloApps to streamline processes and provide an enhanced experience for both hoteliers and guests.

◇ booking-engine ◇ booking-website ◇ central-management ◇ central-reservation-system

815 ↑ +1 today

14.4K

#2 TRENDING antonkarasbiz/qloapps-hotel-booking PHP NEW 2026

Open-source hotel PMS with booking engine, channel management, inventory, and payments.

◇ booking-engine ◇ channel-manager ◇ full-stack ◇ hotel-booking

0 ↑ +1 today

#3 TRENDING microsoft/aspire-samples C# 2023

Browse the sample apps demonstrating Aspire integration across C#, JavaScript, TypeScript, Python, Go, containers, databases, cloud, AI, and observability scenarios.

◇ apphost ◇ aspire ◇ azure ◇ cloud-native

347 ↑ +1 today

1.2K

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Top OTEL GitHub Repositories & Tools (2026)

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