Open-source alternatives to Recom (PCST)

PerfView is a CPU and memory performance-analysis tool.

A Windows Event Log viewer for tech support and IT professionals.

The official PostgreSQL ODBC Driver

WebLogic Remote Console is a lightweight, open source console that you can use to manage your WebLogic Server domain running anywhere, such as on a physical or virtual machine, in a container, Kubernetes, or in the Oracle Cloud.

A Windows network throughput benchmark tool.

Windows Application Driver (WinAppDriver) for Test Automation on Windows Applications.

Prompt flow is a suite of development tools designed to streamline the end-to-end development cycle of LLM-based AI applications, from ideation, prototyping, testing, evaluation to production deployment and monitoring.

Monitor HDD and SSD health

A simple, secure and powerful monitoring agent for Windows.

SQL powered operating system instrumentation, monitoring, and analytics.

Modern Windows system toolkit — network monitor, performance tuning, cleanup, battery health, process manager, and more.

Zabbix is an enterprise-class open source distributed monitoring solution.

Veyon is a free and open source software for monitoring and controlling computers across multiple platforms.

A lightweight and fully customizable Windows hardware monitor

A free software fork of Open Hardware Monitor that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.

Hard disk drive and SSD health inspection tool

smartmontools contains utility programs (smartctl, smartd) to control/monitor storage systems using the Self-Monitoring, Analysis and Reporting Technology System (S.M.A.R.T.) built into most modern ATA and SCSI disks. It is derived from smartsuite.

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

Linux-native SmartSDR client for FlexRadio (FLEX-6000/8600) - Qt6 + C++20

Status companion for your AI coding agents — Claude Code, Codex, Antigravity, Grok, and Cursor. Live session state, your-turn alarms, quota and cost, all computed locally

Process monitor for AI coding agents (Claude Code, Codex, Aider, Gemini, Goose).

AI CLI Usage Monitor (Claude Code, ChatGPT Codex, Antigravity CLI)

A tiny native Windows 11 overlay showing your AI provider usage limits.

Local Windows dashboard for Claude Code, Codex, Grok Build / X Subscription, Cursor, Antigravity, OpenCode Go, and DeepSeek usage.

Windows system tray app that tracks usage limits and spend for Claude, Codex, Cursor, Copilot, and other AI coding tools.

Read-only CLI/WPF analytics for Claude Code's local usage data — usage reports, model breakdowns, and cost estimates without calling the Anthropic API.

Alienware systems lights, fans, and power control tools and apps

Grafana Alloy

ArWen: GPU-native WRF-ARW-class regional weather model, verified against WRF v4.6.1

Azure cost, trend, and waste diagnostics CLI.