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Telemetry Collection & Processing Tools

Tools for collecting, processing, and exporting observability data including metrics, traces, and logs.

The Linux Foundation

by The Linux Foundation

・

42 projects ・ Updated 14 Mar 2025

Project
Contributors
Organizations
Software value
Kubernetes
117,305
22,081
$5.8B
OpenTelemetry
26,265
5,475
$323M
Prometheus
21,019
5,339
$39M
Fluentd
13,641
3,010
$170M
Sentry
10,136
2,857
$104M
Telegraf
9,376
1,916
$22M
Jaeger
5,735
1,479
$42M
Thanos
4,983
1,400
$22M
Datadog Agent
4,720
1,213
$118M
Vector
4,449
1,185
$15M
Langfuse
4,180
708
$18M
collectd
2,640
685
$5.3M
Rsyslog
2,600
458
$11M
Icinga 2
1,860
349
$5.2M
Grafana Tempo
1,497
463
$133M
Catapult
1,439
103
$57M
Cortex
1,397
435
$99M
Grafana Agent
1,314
382
$12M
New Relic Node.js Agent
1,089
360
$6.7M
Application Insights for Java
982
156
$2.3M
StatsD
933
340
$205K
Diamond
871
233
$3.8M
Open Lineage
704
102
$11M
Pixie
588
170
$38M
Performance Co-Pilot
571
94
$86M
Riemann
564
215
$681K
pmacct
512
89
$4.4M
New Relic Java Agent
494
84
$17M
Splunk Connect for Syslog
457
25
$957K
AxoSyslog
432
65
$9.7M
Socorro
326
69
$2.3M
.NET Monitor
316
51
$4.9M
OpenC3 COSMOS
299
30
$11M
Fonio
Archived
182
80
$4.8M
Parca Agent
155
75
$434K
Apache SkyWalking Java Agent
0
0
$0
ApplicationInsights-node.js
0
0
$0
Datadog Browser SDK
0
0
$0
OpenCensus
0
0
$0
Prometheus Operator
0
0
$0
Splunk OpenTelemetry Collector
0
0
$0
fluent-plugin-kubernetes_metadata_filter
0
0
$0
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