Terminal UI Log Analysis Tool
2.6k 2026-04-26
control-theory/gonzo
A powerful, real-time terminal UI log analysis tool offering charts, AI insights, and advanced filtering for various log streams.
Core Features
Real-time log streaming and processing from diverse sources (stdin, files, network, Kubernetes, OTLP).
Interactive TUI dashboard with real-time charts (word frequency, attributes, severity, time series) and heatmap visualizations.
AI-powered insights for identifying log patterns and anomalies.
Advanced filtering using regex, attributes, severity, and Kubernetes context.
Automatic and custom log format detection (JSON, logfmt, plain text, YAML).
Detailed Introduction
Gonzo is a Go-based Terminal User Interface (TUI) log analysis tool, designed for developers who need to efficiently analyze log streams directly from their terminal. Inspired by k9s, it offers real-time processing, rich visualizations (charts, heatmaps), AI-driven insights for anomaly detection, and powerful filtering. It supports various log sources and formats, including Kubernetes and OpenTelemetry, making it a versatile tool for modern cloud-native environments. Its core value is to simplify log debugging and monitoring without leaving the terminal.