Fluent calls for messages, metadata, and errors.
Bring your own underlying logger. Send to multiple destinations at once.

Available for TypeScript / JavaScript and Go.

Documentation • Getting Started • GitHub

Documentation • Getting Started • GitHub

Both implementations share the same design ideas:

• Bring your own logger — wraps Pino / Winston / Bunyan / Consola / tslog / ... (TS) and Zerolog / Zap / log/slog / phuslu / logrus / charmlog (Go)
• Multi-transport — fan out the same log to several destinations at once
• Cloud-native — first-class transports for Datadog, OpenTelemetry, and others
• Extensible — plugins for redaction, sampling, trace injection, and more

_{Made with care by Theo Gravity. Logo by Akshaya Madhavan.}