Logs hero illustration

Cloud- and Otel-native log analytics

Stream, store, and analyze millions of logs a minute without worrying about things breaking—including your bank account

Last9 Logs Explorer interface

Accelerated insights with real-time visualizations & alerting

Quick MTTR visualization

Troubleshoot issues faster for quick resolutions

  • Troubleshoot issues faster for quick resolutions.
  • Analyze log data with transaction-level insights.
Query Everything visualization

Query everything, with ease

  • No sampling. All generated logs available at your fingertips.
  • Search and filter using natural language or LogQL—keyword search, filters for severity, services, resources, attributes. Create indexes for even faster scoped logs views.
  • Look back in to historical logs with on-demand rehydration.
Real-time Monitoring visualization

Real-time monitoring, with dashboards and alerting

  • Logs to Metrics pipeline to power logs monitoring in real-time, with customizable dashboards and alerts.
  • Use anomaly algorithms to detect patterns like spikes and trends.
  • Get notified for continuous log pattern matching.
  • Live tail view for instant debugging of in-time system changes.

Last9 has been crucial for us. We've been able to find interesting bugs, that was not possible for us with the previous tool.

Shekhar Patil

CEO & Co-Founder, Tacitbase

Scalable log management for all teams & stacks

Cost effective scale visualization

All your logs always, at scale and cost-effective

  • No sampling, gain granular observability by ingesting and analyzing millions of logs per minute.
  • Simple pricing model, no per-host billing, no per-user billing.
  • Post 14-days default retention, cost-effectively retain logs for long-term on your AWS S3 with on-demand rehydration.
Filter and route visualization

Ingest from 50+ integrations, manage log pipelines at run-time

  • OpenTelemetry native, 50+ sources to ingest logs from, with auto instrumentation.
  • Define pre-ingestion rules to identify logs with matching patterns for filtering logs to forward or drop them, even before its stored in the Last9 telemetry data platform.
  • Remap logs to extract information and enrich attributes for faster resolution of issues.
Industry standards visualization

Industry-standard privacy and security

  • Supports SOC2 Type 2 and PCI compliance.
  • Manage user access with allowlist and blocklist controls.
  • Pre-ingestion workflows to skip ingestion of sensitive information or label and directly forward to secure storage for security purposes.

Learn more about the product

Control Plane

A first-class experience for a single pane of glass. End-to-end telemetry management to control your observability data and its costs.

More
Traces

Gain real-time insights into performance issues and root causes by correlating traces with logs, metrics, and events in a single pane.

More
Metrics

Never compromise on high cardinality metrics data again just because your observability tool could not handle them.

More
Alerting

An end-to-end alerting tool built to tackle high cardinality use cases. Designed to reduce alert fatigue and improve Mean Time to Detect.

More
Last9 keyboard illustration

Start observing for free. No lock-in.

OPENTELEMETRY • PROMETHEUS

Just update your config. Start seeing data on Last9 in seconds.

DATADOG • NEW RELIC • OTHERS

We've got you covered. Bring over your dashboards & alerts in one click.

BUILT ON OPEN STANDARDS

100+ integrations. OTel native, works with your existing stack.

Gartner Cool Vendor 2025 Gartner Cool Vendor 2025
High Performer High Performer
Best Usability Best Usability
Highest User Adoption Highest User Adoption