compare
OpenTelemetry Collector vs Vector
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | OpenTelemetry Collector | Vector |
|---|---|---|
| Language | Go | Rust |
| Licence | Apache-2.0 | MPL-2.0 |
| Stars | 7.6k | 23k |
| Latest | v0.162.0 | vdev-v0.3.27 |
| Last push | 2026-10-06 | 2026-10-06 |
| Release cadence | about 13 days between releases | about 3 days between releases |
| Active contributors | 66 commit authors on the default branch in the last 90 days | 56 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Fluentd. Alternatives to Fluentd →
PartialOpenTelemetry CollectorReceives, processes and exports logs, metrics and traces in the OpenTelemetry format.
Full replacementVectorCollects and ships the same sources, with its own transform language.
Both replace Logstash. Alternatives to Logstash →
PartialOpenTelemetry CollectorReceives, processes and exports logs, metrics and traces in the OpenTelemetry format.
Full replacementVectorSources, transforms and sinks in one binary, with VRL for parsing.
OpenTelemetry Collector
Vector
- vdev-v0.3.272026-10-06
- v0.59.02026-10-06The COSE team is excited to announce version 0.59.0! 🚀
- vdev-v0.3.262026-10-02
- vdev-v0.3.252026-09-29
- vdev-v0.3.242026-09-24
OpenTelemetry Collector
✓ signed The latest release, v0.162.0, carries a signature GitHub verified.
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Vector
✓ signed The latest release, vdev-v0.3.27, carries a signature GitHub verified.
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