1.hagezi / dns-blocklists
DNS-Blocklists: For a better internet - keep the internet clean!
+293 stars
from 27,800 · score 5.68
Trending repositories
Ranked by Attention Score: stars gained over the last 7 complete days
52 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
2.openobserve / openobserve
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
+168 stars
from 22,487 · score 5.13
3.prometheus / prometheus
The Prometheus monitoring system and time series database.
+127 stars
from 66,769 · score 4.85
4.grafana / grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
+118 stars
from 77,506 · score 4.78
5.roboflow / supervision
We write your reusable computer vision tools. 💜
+93 stars
from 51,361 · score 4.54
6.oxynote / oxynote
An open‑source technical wiki connected to the systems it describes
+89 stars
from 373 · score 4.50
7.VictoriaMetrics / VictoriaMetrics
VictoriaMetrics: fast, cost-effective monitoring solution and time series database
+88 stars
from 17,904 · score 4.49
8.SigNoz / signoz
SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
+48 stars
from 32,447 · score 3.89
9.ccfos / nightingale
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
+33 stars
from 13,389 · score 3.53
10.vectordotdev / vector
A high-performance observability data pipeline.
+25 stars
from 22,761 · score 3.26
11.lowlighter / metrics
📊 An infographics generator with 30+ plugins and 300+ options to display stats about your GitHub account and render them as SVG, Markdown, PDF or JSON!
+25 stars
from 17,332 · score 3.26
12.elastic / kibana
Your window into all of your data
+14 stars
from 21,339 · score 2.71
13.influxdata / telegraf
Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.
+14 stars
from 17,878 · score 2.71
14.taosdata / TDengine
High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios
+13 stars
from 25,169 · score 2.64
15.prometheus / node_exporter
Exporter for machine metrics
+12 stars
from 13,877 · score 2.56
16.coroot / coroot
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
+11 stars
from 7,987 · score 2.48
17.apache / hertzbeat
An AI-powered next-generation open source real-time observability system.
+11 stars
from 7,441 · score 2.48
18.apache / skywalking
APM, Application Performance Monitoring System
+9 stars
from 24,975 · score 2.30
19.thanos-io / thanos
Highly available Prometheus setup with long term storage capabilities. A CNCF Incubating project.
+9 stars
from 14,253 · score 2.30
20.influxdata / influxdb
Scalable datastore for metrics, events, and real-time analytics
+7 stars
from 31,786 · score 2.08
21.ashvardanian / NumKong
SIMD-accelerated distances, dot products, matrix ops, geospatial & geometric kernels for 16 numeric types — from 6-bit floats to 64-bit complex — across x86, Arm, RISC-V, and WASM, with bindings for Python, Rust, C, C++, Swift, JS, and Go 📐
+7 stars
from 1,898 · score 2.08
22.MichaelGrupp / evo
Python package for the evaluation of odometry and SLAM
+6 stars
from 4,347 · score 1.95
23.pytorch / ignite
High-level library to help with training and evaluating neural networks in PyTorch flexibly and transparently.
+5 stars
from 4,794 · score 1.79
24.cilium / hubble
Hubble - Network, Service & Security Observability for Kubernetes using eBPF
+5 stars
from 4,368 · score 1.79
25.odygrd / quill
Ultra-low-latency asynchronous C++17 logging and metrics library for performance-critical applications
+5 stars
from 3,070 · score 1.79
26.usefathom / fathom
Fathom Lite. Simple, privacy-focused website analytics. Built with Golang & Preact.
+4 stars
from 8,031 · score 1.61
27.resilience4j / resilience4j
Resilience4j is a fault tolerance library designed for Java8 and functional programming
+3 stars
from 10,795 · score 1.39
28.prometheus / snmp_exporter
SNMP Exporter for Prometheus
+3 stars
from 2,191 · score 1.39
29.prometheus-net / prometheus-net
.NET library to instrument your code with Prometheus metrics
+3 stars
from 2,093 · score 1.39
30.aws-amplify / amplify-js
A declarative JavaScript library for application development using cloud services.
+2 stars
from 9,553 · score 1.10
31.javamelody / javamelody
JavaMelody : monitoring of JavaEE applications
+2 stars
from 3,043 · score 1.10
32.phpmetrics / PhpMetrics
Beautiful and understandable static analysis tool for PHP
+2 stars
from 2,614 · score 1.10
33.alibaba / loongsuite-go
OpenTelemetry Compile-Time Instrumentation for Golang
+2 stars
from 905 · score 1.10
34.ankorstore / yokai
Simple, modular, and observable Go framework for backend applications.
+2 stars
from 840 · score 1.10
35.centreon / centreon
Centreon is a network, system and application monitoring tool. Centreon is the only AIOps Platform Providing Holistic Visibility to Complex IT Workflows from Cloud to Edge.
+2 stars
from 167 · score 1.10
36.pixie-io / pixie
Instant Kubernetes-Native Application Observability
+1 stars
from 6,551 · score 0.69
37.m3db / m3
M3 monorepo - Distributed TSDB, Aggregator and Query Engine, Prometheus Sidecar, Graphite Compatible, Metrics Platform
+1 stars
from 4,908 · score 0.69
38.micrometer-metrics / micrometer
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
+1 stars
from 4,908 · score 0.69
39.riemann / riemann
A network event stream processing system, in Clojure.
+1 stars
from 4,267 · score 0.69
40.arl / statsviz
Visualise Go runtime metrics in real time
+1 stars
from 3,647 · score 0.69
41.whitesmith / rubycritic
A Ruby code quality reporter
+1 stars
from 3,507 · score 0.69
42.Zizzamia / perfume.js
Web performance library for measuring all performance vitals metrics
+1 stars
from 3,203 · score 0.69
43.lindb / lindb
LinDB is a scalable, high performance, high availability distributed time series database.
+1 stars
from 3,065 · score 0.69
44.DavidWells / analytics
Lightweight analytics abstraction layer for tracking page views, custom events, & identifying visitors
+1 stars
from 2,668 · score 0.69
45.prometheus / client_java
Prometheus instrumentation library for JVM applications
+1 stars
from 2,290 · score 0.69
46.AppMetrics / AppMetrics
App Metrics is an open-source and cross-platform .NET library used to record and report metrics within an application.
+1 stars
from 2,248 · score 0.69
47.FoundatioFx / Foundatio
Pluggable foundation blocks for building distributed apps.
+1 stars
from 2,103 · score 0.69
48.rapidloop / pgmetrics
Collect and display information and stats from a running PostgreSQL server
+1 stars
from 1,112 · score 0.69
49.prometheus / statsd_exporter
StatsD to Prometheus metrics exporter
+1 stars
from 989 · score 0.69
50.rogerwelin / cassowary
:rocket: Modern cross-platform HTTP load-testing tool written in Go
+1 stars
from 810 · score 0.69
51.csabapalfi / awesome-pagespeed-metrics
⚡Metrics to help understand page speed and user experience
+1 stars
from 695 · score 0.69
52.prismelabs / analytics
◢ High-perfomance, self-hosted and privacy-focused web analytics service. Written in Go.
+1 stars
from 134 · score 0.69