open-telemetry/opentelemetry-cpp

Latest metric snapshot

2026-06-05: 1,292 stars and 570 forks.

Trending in C++

1. 1. ggml-org/llama.cpp

   LLM inference in C/C++

   GitHub repository with 114,727 stars and 19,195 forks.

   Trending score: 4.40; stars gained: +304; forks gained: +99.

   Language: C++

   Topics: ggml

2. 2. duckdb/duckdb

   DuckDB is an analytical in-process SQL database management system

   GitHub repository with 38,621 stars and 3,299 forks.

   Trending score: 3.50; stars gained: +40; forks gained: +6.

   Language: C++

   Topics: analytics, database, embedded-database, olap, sql

3. 3. vllm-project/vllm-ascend

   Community maintained hardware plugin for vLLM on Ascend

   GitHub repository with 2,199 stars and 1,347 forks.

   Trending score: 3.25; stars gained: +16; forks gained: +22.

   Language: C++

   Topics: ascend, inference, llm, llm-serving, llmops, mlops

4. 4. electron/electron

   :electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

   GitHub repository with 121,543 stars and 17,235 forks.

   Trending score: 3.02; stars gained: +16; forks gained: +2.

   Language: C++

   Topics: electron, javascript, c-plus-plus, html, css, chrome

5. 5. ClickHouse/ClickHouse

   ClickHouse® is a real-time analytics database management system

   GitHub repository with 47,831 stars and 8,468 forks.

   Trending score: 2.96; stars gained: +53; forks gained: +10.

   Language: C++

   Topics: ai, analytics, big-data, clickhouse, cloud-native, cpp

6. 6. LadybirdBrowser/ladybird

   Truly independent web browser

   GitHub repository with 63,759 stars and 3,075 forks.

   Trending score: 2.89; stars gained: +52; forks gained: +5.

   Language: C++

   Topics: browser, browser-engine

Trending topic: distributed-tracing

1. 1. jaegertracing/jaeger

   CNCF Jaeger, a Distributed Tracing Platform

   GitHub repository with 22,858 stars and 2,927 forks.

   Trending score: 1.51; stars gained: +5; forks gained: +2.

   Language: Go

   Topics: distributed-tracing, cncf, tracing, observability, jaeger, opentelemetry

2. 2. open-telemetry/opentelemetry-python

   OpenTelemetry Python API and SDK

   GitHub repository with 2,477 stars and 900 forks.

   Trending score: 0.97; stars gained: +4; forks gained: +1.

   Language: Python

   Topics: python, opentelemetry, tracecontext, correlationcontext, distributed-tracing, logging

3. 3. DataDog/datadog-agent

   Main repository for Datadog Agent

   GitHub repository with 3,640 stars and 1,437 forks.

   Trending score: 0.86; stars gained: +2; forks gained: +0.

   Language: Go

   Topics: apm-agent, apm-instrumentation, datadog, distributed-tracing, go, logging

4. 4. pinpoint-apm/pinpoint

   APM, (Application Performance Management) tool for large-scale distributed systems.

   GitHub repository with 13,824 stars and 3,755 forks.

   Trending score: 0.84; stars gained: +4; forks gained: +1.

   Language: Java

   Topics: agent, apm, distributed-tracing, monitoring, performance, tracing

5. 5. DataDog/dd-trace-rb

   Datadog's client library for Ruby

   GitHub repository with 406 stars and 404 forks.

   Trending score: 0.54; stars gained: +0; forks gained: +0.

   Language: Ruby

   Topics: apm, datadog, debugging, distributed-tracing, hacktoberfest, profiling

6. 6. open-telemetry/opentelemetry-dotnet

   The OpenTelemetry .NET Client

   GitHub repository with 3,704 stars and 893 forks.

   Trending score: 0.49; stars gained: +2; forks gained: +1.

   Language: C#

   Topics: telemetry, distributed-tracing, asp-net-core, metrics, asp-net, opentelemetry