📊Infinity Observe · Active development

The open-source Datadog alternative

Infinity Observe is an open-source, self-hostable observability service in Rust that unifies logs, metrics and traces in a single plane, for teams that want to own their telemetry pipeline.

See Infinity Observe in the stack →★ View source

// ABOUT DATADOG

Datadog is a widely-used commercial observability platform for logs, metrics, traces and application monitoring.

When to consider Infinity Observe

▸You want to self-host observability and keep telemetry on your infrastructure

▸You want logs, metrics and traces unified in one service

▸You prefer an open-source, auditable codebase

▸You want to avoid host-based or ingestion-based subscription costs

▸You want OpenTelemetry-style ingestion with a built-in dashboard

Infinity Observe vs Datadog — at a glance

Datadog

Infinity Observe

Licensing

Proprietary / commercial

Open-source (Apache-2.0)

Hosting model

Datadog is delivered primarily as a vendor-managed service

Self-hosted on your own local, cloud, or hybrid infrastructure

Signals

Logs, metrics, traces, RUM, security and more

Logs, metrics and traces in one plane

Ingestion

Agents and broad integrations

OpenTelemetry-style, API-key ingest

Latency stats

Managed percentile analytics

t-digest streaming p50/p90/p95/p99 quantiles

Full-text log search

Full-text log search with time and level filters

Maturity

Datadog is an established, widely-adopted platform

Newer project — active development

// AN HONEST NOTE

Datadog is a mature platform with a very large integration ecosystem, enterprise support and advanced analytics. Infinity Observe is a newer, self-hosted alternative in active development — evaluate scale, retention and integration needs before adopting.

Datadog alternative — FAQ

Can Infinity Observe replace Datadog entirely?

It depends on your needs. Infinity Observe covers core logs, metrics and traces with a self-hosted model. Datadog offers a far broader product surface and integration ecosystem, so review your specific requirements before migrating.

Is Infinity Observe free?

Yes — it is open source and free to self-host. Your cost is the infrastructure you run it on rather than ingestion or per-host subscription fees.

What is the status of Infinity Observe?

Infinity Observe is in active development. Assess it against your retention, scale and support expectations before production use.

// OTHER ALTERNATIVES

Infinity ID vs Auth0 →Infinity Data vs Pinecone →Infinity Stream vs Kafka →