vorssaint / vorssaint-utils
Free and open-source macOS menu bar toolkit.
vorssaint / vorssaint-utils
exelban / stats
macOS system monitor in your menu bar
didriksg / Crisp
Every display control macOS hides, in one menu bar app: sharp HiDPI/Retina scaling (no more blurry or tiny text), DDC brightness and volume, Extra Brightness past 100%, presets, virtual displays. Free and open source, a no-cost alternative to BetterDisplay and Lunar.
MonitorControl / MonitorControl
🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.
jasonwong1991 / WonderBox
A native macOS system toolkit: honest memory optimization, deep cleanup that finds the real space hogs, fan control, keep-awake, disk analyzer.
jacklandrin / OnlySwitch
👑 The all-in-one macOS menu bar companion: customizable controls, system monitor, AI Agent, Shortcuts, widgets, remote control, and more.
Zesty0wl / mac-performance-monitor
A diagnostic performance logging utility for macOS: logs CPU, memory, GPU, network, and battery from the menu bar to help detect and diagnose performance issues. Free, open source, no telemetry.
qunqin24 / Pulse
Know how much Claude Code, Codex, Cursor, Copilot and 70+ other AI coding tools you have left — a free, open-source macOS monitor on the edge of your screen.
helson-lin / FanBar
Free, open-source Mac fan control for the menu bar. Monitor temperatures, set fan curves — Apple Silicon & Intel.
Nongfsq / ftop
A small, quiet system monitor for Apple Silicon Macs: one floating glass panel that works at any size.
jazzenchen / agent-hud-native-open
Agent HUD's native Swift app for macOS (formerly agent-hud-open). The cross-platform Agent HUD lives at github.com/jazzenchen/agent-hud-open.
productdevbook / port-killer
A powerful cross-platform port management tool for developers. Monitor ports, manage Kubernetes port forwards, integrate Cloudflare Tunnels, and kill processes with one click.
ResistanceTo / MiniWatts
An iPhone battery, charging and thermal instrument built on private iOS APIs — real charger watts, what actually reaches the cell, all 30 temperature sensors, and the USB-PD handshake.
erik-sutton95 / OpenPocketCine
Open-source iOS and Android field monitor for DJI Osmo Pocket cameras.
caezium / burrow
🐹 Cleanup, app management, maintenance, disk analysis, and live status in one free, open-source, native Mac app + extensive support for AI agents.
byrencheema / airstats
A menu bar system monitor for macOS. CPU, memory, GPU, network, disk, battery and thermals at 0.046% CPU.
Blaizzy / nativ
Local AI, native to your Mac. Chat, serve, monitor, and connect MLX models from one macOS app.
Octane0411 / open-vibe-island
Native macOS control center for AI coding agents — monitor sessions, approve actions, and jump back instantly.
AThevon / TokenEater
Native macOS app to monitor AI usage limits and watch your coding sessions live
AppHouseKitchen / AlDente-Battery_Care_and_Monitoring
Menu bar Tool to set Charge Limits and Prolong Battery Lifespan
tddworks / ClaudeBar
A macOS menu bar application that monitors AI coding assistant usage quotas. Keep track of your Claude, Codex, Antigravity ,and Gemini usage at a glance.
slawek19926 / Vitals
Native open-source system monitor for macOS — Apple Silicon, SMC sensors, processes, disks, network and system health.
Brandon7CC / mac-monitor
"The missing ProcMon for macOS": Mac Monitor records Endpoint Security events and displays them for analysis.
kennss / SiliconScope
Sudoless Apple Silicon system monitor (native SwiftUI GUI) with ANE / Media Engine / memory-bandwidth tracking
liuzhao1225 / codex-account-switcher
Native Codex account switcher by Zhao Liu (liuzhao1225) for macOS and Windows. Local accounts, weekly/5h usage, confirmed Desktop switching.
cuongpham1 / ipad-iphone-second-monitor-ios12-free
Free open-source iOS 12 iPad/iPhone second monitor for Mac. OpenDisplay-compatible client over USB/Lightning & Wi-Fi. Sidecar/Duet alternative for old devices.
getsentry / sentry-cocoa
The official Sentry SDK for iOS, tvOS, macOS, watchOS, iPadOS and visionOS.
blitzreels / blitzclean
Native macOS menu-bar monitor for CPU, memory, and disk, with reviewed cleanup for caches, builds, simulators, and AI agents. Local and open source.
RockxyApp / Tracexy
Native, local-first network intelligence for macOS—capture live traffic, inspect PCAP/PCAPNG files, and investigate sessions, protocols, processes, flows, and packet evidence.
gentpan / OpenStats
轻量原生的 macOS 菜单栏系统监控：CPU、GPU、内存、网络、温度，支持风扇调速与防休眠。Swift 6 + SwiftUI，液态玻璃界面。
isaaclins / freesnitch
Native macOS application firewall with per-process filtering, connection alerts, traffic map, rules, DNS over HTTPS, and zero telemetry.
nicoverbruggen / phpmon
Easily install and configure your development environment with PHP. Serve sites with Laravel Valet, switch PHP versions, manage extensions, and quickly resolve issues automatically.
allenv0 / AirPosture
AirPosture: AirPods as posture coach
MioMioOS / MioIsland
macOS Dynamic Island for AI coding agents. Monitor, approve, and jump to Claude Code sessions from the notch.
rhevorn / machkit
A native, privacy-focused macOS cleaner and productivity toolbox for storage, system maintenance, screenshots, networking, and everyday tasks.
koldllc / f50-monitor
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wieslawsoltes / ActivityMonitor
A native macOS activity monitor for CPU, memory, energy, disk, network and GPU, with customizable process lists and light/dark themes.
efim0v / brow
Claude Code usage limits in the MacBook notch, and workspaces for parallel sessions. Every Claude account's 5-hour and weekly limits and resets at a glance, git-worktree workspaces across several repositories (formerly Grove), and Glim, a small pet that eats your limits. macOS app.
gregsramblings / ios-charging-monitor
Live iPhone charging watts from the PMU and charger sensors via private APIs. Dev-signed only.
lovach / Lunavect
Claude Code and Codex in your Mac menu bar: see which AI coding agent is working, waiting for you or running background tasks, get alerts before weekly and 5-hour usage limits run out, and add desktop widgets. Free, open source, native macOS.
SalarFarahani / Wokyintosh
A retro Macintosh-inspired system monitor for macOS.
Duoasa / QuotaView
A multi-agent Dynamic Island for macOS. Follow Codex, Claude Code, DSH, and Kimi Code tasks, handle supported approvals, and check token usage and quota in one place.
alin23 / Lunar
Intelligent adaptive brightness for your external monitors
AvdLee / RocketSimApp
RocketSim — 30+ tools for Xcode's iOS Simulator. Testing, debugging, network monitoring, captures, accessibility, app actions, and AI agent automation via the RocketSim CLI. Used by 80k+ developers.
jianyintang / find-disk-killer
See what keeps using your disk.
raycalrui / CodexMeter
A native macOS menu bar app for monitoring Codex usage limits.
HolyMayhem / TorrServe-Silicon
A native macOS menu bar application for managing the TorrServe service. Start, stop, monitor status, and download the latest TorrServe with a simple graphical interface.
m1ng-li / mac-thermalright-ai-monitor
AI agent (Claude Code + Codex) & system monitor for the Thermalright 9.16 LCD — native macOS
ysicing / XStats
Lightweight native macOS menu bar system monitor: CPU, GPU, memory, network, temperature, with fan control, AI usage, speed test and disk cleanup. 轻量原生的 macOS 菜单栏系统监控：CPU、GPU、内存、网络、温度，支持风扇控制、AI 用量、测速与空间清理。
buffoons8-sketch / Aidente
Aidente — an independent open-source macOS battery care, power monitoring, and Liquid Glass menu bar utility for Apple silicon MacBooks.
shenmuoso / mac-scope
Provides professional terminal-based resource management, monitoring, and system cleanup tools for macOS.
fanckush / SoloDisplay
Turn your MacBook's internal display off while an external monitor is connected
zy0816 / ScreenOff
Turn off your Mac's built-in display while an external monitor stays on — menu bar app + CLI
Eskeeet / frieren-agent-monitor-pet
Animated macOS desktop pet and AI coding agent monitor for Claude Code, Codex, Cursor, and Pi, with local and remote SSH session tracking.
CWNU-Open-Source-Community / DeepSeekMeter
macOS menu bar app that monitors your DeepSeek account balance & token usage in real time
rockythink / mac-purifier-companion
Mac 净化器伴侣：免费开源的 macOS 状态监测、小米净化器风量联动与风扇控制工具。GPL-3.0-only。
farukkamcici / mectrics
A lightweight, private system monitor that lives in your macOS menu bar. CPU, memory, battery, network, disk, GPU, temperature, fans. Zero telemetry.
Rydersel / Candela
Candela protects your displays from OLED burn-in and wear: panel health history, a checkup for defects, and the controls macOS leaves out for external monitors (brightness, volume, contrast, custom resolutions, HiDPI scaling). Free and open source.
helloyulife / CoderBar
Native macOS agent control for Codex and Claude — monitor, approve, ask, and jump back from the menu bar.
DEFY-AN94 / codex94
Unofficial macOS quota monitor for Codex and Claude Code: passive Claude reports, independent menu-bar and floating views, Codex Token charts, exports and manual update checks. 非官方 Codex／Claude 额度监控，Claude 默认被动读取。 Vibe-built with Codex.