PeaNUT

Uptime Kuma is an open-source, self-hosted monitoring tool for checking website and API availability, TCP services, keyword and JSON responses, WebSockets, ping targets, DNS records, Steam game servers, Docker containers, and other endpoints. It can also monitor TLS certificate information and, as described in the video, databases and firewalls. It provides a web interface with uptime charts, certificate details, proxy and two-factor authentication support, and multiple status pages that can be mapped to specific domains. When checks fail, it sends notifications through Telegram, Discord, Gotify, Slack, Pushover, email via SMTP, and more than 90 other notification services. The project can be deployed with Docker Compose or a Docker image, or run directly on supported Linux and Windows systems with Node.js, Git, and optionally PM2. The repository documents monitoring intervals of 20 seconds and warns that network file systems such as NFS are not supported for its data directory.

Dynacat Dashboard is a self-hosted homelab dashboard configuration built around Dynacat. It combines host and resource metrics, top consumers, Docker stack status, container update and release badges, service uptime monitoring, and Jellyfin continue-watching and recently-added views. Widgets fail independently when their dependencies are unavailable. The Docker widget discovers containers automatically and groups them by Compose project; other widgets connect to services such as Glances, a Docker socket proxy, WUD, and Jellyfin through shared Docker networks. The repository includes three theme presets and can be launched with Docker Compose.

NetWatch is a real-time network diagnostics tool that runs in the terminal as a single, configuration-free binary. It captures network activity, attributes connections to processes where available, decodes application-layer protocols, fingerprints clients with JA4, tracks streams, and displays connections, interfaces, packets, protocol statistics, topology, timelines, per-process bandwidth, and egress destinations. Its diagnostic engine learns baselines, applies diagnostic rules, ranks possible causes, and records issues through verified closure. Egress linting observes destinations, promotes policies, and alerts when activity drifts from them; the tool also supports TLS 1.3 decryption for user traffic, PCAP export, display filters, beaconing and DNS-tunneling analysis, and Prometheus metrics. NetWatch provides full, lite, and dense terminal views and can run without elevated privileges for basic information, while capture features may require sudo or Linux capabilities. It is distributed for macOS, Linux, Windows, and other platforms through package managers, binaries, and a container. The repository is MIT-licensed; optional LLM commentary in the Diagnose view is disabled by default.

Dashwise is an open-source, self-hosted homelab dashboard that combines links, search, RSS news, notifications, wallpapers, glanceables, widgets, and integrations with self-hosted services in configurable pages. It includes built-in authentication and SSO/OIDC support, a Spotlight-like search opened with Ctrl+K, and an HTTP endpoint for receiving push notifications by topic. Dashboards are configured through the user interface rather than configuration files; page configurations and user preferences are stored in PocketBase and read by the React frontend through its page-configuration API. Integrations are defined as YAML files that provide widgets, glanceables, and shortcuts. The application uses a React single-page frontend bundled with Bun, a Bun/Hono API layer, and a PocketBase backend, and can be deployed with Docker Compose. The repository warns that the project was partly rewritten after its last major release and recommends backing up the PocketBase directory before upgrading.

numbat is an open-source endpoint security tool for monitoring AI-agent activity across supported desktop, CLI, IDE, and gateway agents. It combines local hooks and plugins, OTLP/HTTP logs, and on-disk session artifacts, normalizes live and stored activity into a common event model, and evaluates it locally with built-in, sequence-based, or custom YAML CEL rules. The tool can produce NDJSON events, findings, enforcement decisions, indicators, and scan summaries for alerting and forensic reconstruction, including read-only artifact scans, per-session timelines, and portable case bundles with SHA-256 manifests. Optional pre-action blocking is disabled by default and is limited to supported synchronous hooks and explicitly enforced rules. It is distributed as a single cgo-free binary for macOS, Linux, and Windows, with read-only inventory and scanning commands.