# OpenTSDB

> The Scalable Time Series Database

- **Canonical URI:** https://www.vioscale.ai/software/opentsdb
- **Category:** Time-Series Databases
- **Homepage:** https://opentsdb.net/
- **Also known as:** opentsdb
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-03T21:22:35.557Z

## Vioscale score

**17.5 / 100**, confidence 29% (low).

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| capabilities | 28.9 | 17 | 491.4 | ✓ |
| github_stars | 69.9 | 7 | 489.2 | ✓ |
| integrations | 0 | 8 | 0 | - |
| github_activity | 0 | 20 | 0 | ✓ |
| release_cadence | 0 | 12 | 0 | ✓ |
| security_posture | 0 | 18 | 0 | - |
| package_downloads | 17.4 | 6 | 104.6 | ✓ |
| stackoverflow_activity | 0 | 20 | 0 | - |

## Pricing

_As of 2026-08-03, [verify at source](https://opentsdb.net/). Independently observed._

Open source

## About

A distributed, scalable monitoring system that stores and serves massive amounts of time series data with millisecond precision, scaling to millions of writes per second.

_Independently observed._

## Platform & deployment

- **Platforms:** Web
- **Deployment:** Self-hosted

## Capabilities

_The capabilities that matter for Time-Series Databases. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Query** | |
| Query language (SQL / PromQL / InfluxQL-Flux / Graphite) | - |
| **Ingest** | |
| Ingest model | Push |
| **Model** | |
| Data model | Metrics (labels/tags) |
| **Lifecycle** | |
| Downsampling / rollups | Continuous aggregates |
| **Storage** | |
| Compression (columnar / delta / Gorilla) | - |
| **Performance** | |
| High-cardinality handling | Strong |
| **Scale** | |
| Clustering / horizontal scale | Distributed / sharded |
| Replication / HA | ✓ |
| **Deployment** | |
| Deployment | Self-hosted |
| **Lifecycle** | |
| Retention / TTL | Manual |
| **Query** | |
| SQL compatibility | - |
| **Interop** | |
| Prometheus remote-write compatible | - |
| **Licensing** | |
| Licence class | Permissive OSS |

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### activity

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| activity.commits_last_30d | 0 | [link](https://github.com/OpenTSDB/opentsdb/pulse) | 2026-08-03 | 65% (medium) |

### adoption

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| adoption.github_stars | 5,066 | [link](https://github.com/OpenTSDB/opentsdb) | 2026-08-03 | 90% (high) |
| adoption.package_downloads_weekly | 21 | [link](https://www.npmjs.com/package/opentsdb) | 2026-08-03 | 85% (high) |

### language

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| language.primary | Java | [link](https://github.com/OpenTSDB/opentsdb) | 2026-08-03 | 90% (high) |

### license

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| license.spdx | LGPL-2.1 | [link](https://github.com/OpenTSDB/opentsdb) | 2026-08-03 | 67% (medium) |

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.model | open_source | [link](https://opentsdb.net/) | 2026-08-03 | 60% (medium) |
| pricing.price_level | free | [link](https://opentsdb.net/) | 2026-08-03 | 60% (medium) |

### release

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| release.cadence_days | 224 | [link](https://github.com/OpenTSDB/opentsdb/releases) | 2026-08-03 | 70% (medium) |

### reliability

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| reliability.status_page | yes | [link](https://opentsdb.net/status) | 2026-08-03 | 60% (medium) |

---
*Source: Vioscale (https://www.vioscale.ai/software/opentsdb). Independent, evidence-based software intelligence. Cite the canonical URI.*