What is Vector?
Vector collects, transforms, and routes logs and metrics across distributed, centralized, and stream-based deployment topologies.
What Vector does
The capabilities that matter for log management software, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Pipeline role
- End-to-end platform
- Full-text log search
- -
- Live tail / stream
- ✓
- Structured parsing
- ✓
- PII redaction at ingest
- ✓
- Log-based alerting
- -
- Dashboards / visualisation
- -
- Retention tiering
- -
- Object-store columnar backend
- -
- OpenTelemetry logs
- -
- Query language
- Vector Remap Language (VRL)
- Hosting
- Cloud + self-hosted
Platform & deployment
Independently observed- CLI
- macOS
- Web
- Linux
- Windows
- Cloud / SaaS
- Self-hosted
Integrations (8)
Independently observed- Datadog Agent
- Datadog Logs
- Kafka
- AWS S3
- Elasticsearch
- Splunk HEC
- AWS CloudWatch Logs
- AWS Kinesis Firehose
Vector alternatives
Other log management software we track, ranked by the same independent score.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Vector, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Github Activity | 63 | 0.10 | 6.6 | ✓ |
| Release Cadence | 85 | 0.06 | 4.9 | ✓ |
| Capabilities | 58 | 0.07 | 4.0 | ✓ |
| Integrations | 27 | 0.09 | 2.6 | ✓ |
| Github Stars | 82 | 0.03 | 2.4 | ✓ |
| Price Level | 0 | 0.05 | 0.0 | - |
| Reliability | 0 | 0.17 | 0.0 | - |
| Security Posture | 0 | 0.13 | 0.0 | - |
| Package Downloads | 0 | 0.15 | 0.0 | - |
| Pricing Transparency | 0 | 0.07 | 0.0 | - |
| Stackoverflow Activity | 0 | 0.07 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Activity
| Attribute | Value | Evidence |
|---|---|---|
| Commits last 30d | 100 | mediumsource · 2026-08-01 · 65% |
Adoption
| Attribute | Value | Evidence |
|---|---|---|
| Github stars | 22,269 | highsource · 2026-08-01 · 90% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | {"hosting":"both","log_role":"platform","live_tail":true,"pii_redaction":true,"query_language":"Vector Remap Language (VRL)","structured_parsing":true} | mediumsource · 2026-08-05 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 8 | mediumsource · 2026-08-05 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | Rust | highsource · 2026-08-01 · 90% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | MPL-2.0 | highsource · 2026-08-01 · 95% |
Pricing
| Attribute | Value | Evidence |
|---|---|---|
| Model | commercial | mediumsource · 2026-08-05 · 60% |
Release
| Attribute | Value | Evidence |
|---|---|---|
| Cadence days | 27 | mediumsource · 2026-08-01 · 70% |