Unofficial Linux kernel module and GUI for Acer Gaming laptop hardware control
RGB Keyboard Backlighting • Turbo Mode • Temperature Monitoring • Performance Profiles
Created and maintained by Cleyton Alves
Warning Use at your own risk! This is an unofficial project. Acer was not involved in its development. The kernel module was developed through reverse engineering of the official PredatorSense Windows application. This driver interacts with low-level WMI/ACPI methods that have not been tested on all laptop series. The authors are not responsible for any damage to your hardware.
Note All trademarks, product names, and logos mentioned (Acer, Predator, PredatorSense, Helios, Nitro, AeroBlade, CoolBoost) are the property of their respective owners (Acer Inc.). This project is not affiliated with, endorsed by, or sponsored by Acer Inc. in any way.
Product images The laptop photos under
predator-sense-gui/resources/models/depict official Acer Predator/Nitro products and are used solely to let the app visually identify the model detected on the user's own machine (matched against theproduct_namereported by the system's DMI/BIOS). These images are not licensed under this project's GPLv3 license — copyright in the underlying product photography belongs to Acer Inc. and/or its original creators. They are included here on a good-faith, non-commercial, purely informational basis (nominative/product-identification use), with no claim of ownership by this project. If you are the rights holder and would like an image removed, please open an issue and it will be taken down promptly.
This application was created for personal use, to get the most out of an Acer gaming laptop on Linux — since Acer does not provide official Linux support for PredatorSense. It is shared freely for anyone who wants the same.
Dashboard — Laptop photo and full system specs at a glance: CPU, GPU, RAM, storage, network and OS.
Temperatures — Live gauges for CPU, GPU, system, NVMe drives, WiFi and RAM, all in one screen.
Usage — CPU, GPU, memory and storage with top processes, animated bars and click-to-expand details (with a CSS-style fire animation on the temperature gauge).
Network — Real-time download/upload graphs with peak tracking and automatic interface detection (Wi-Fi or Ethernet).
Lighting — Static per-zone (4 sections) and dynamic RGB keyboard effects (Breathing, Neon, Wave, Shifting, Zoom).
Modes — Performance profiles: Quiet, Balanced, Performance and Turbo (CPU governor + Intel EPP + GPU power limit).
Fan Control — Live RPM with animated spinning fans, CoolBoost toggle and Auto/Max modes.
Battery — Charge percentage, voltage, current, power, cycles, health, manufacturer and 80% charge limit for longevity.
GPU — NVIDIA dashboard with live graphs, clocks, utilization, VRAM, power draw and PCIe info.
Graphs — Detailed CPU and GPU history charts with min/max tracking.
AI Assistant (beta) — Local AI assistant powered by Ollama: chat, model manager (list installed models, download new ones, pick which one runs), live VRAM/GPU resource usage while it's thinking, and a persistent action log.
Settings — Minimize to tray, start on boot, auto-apply profile on start, language preferences, and per-model supported-features list.
Cover logo lighting — Independent RGB control for the logo on the back of the display, on models with a color-capable cover logo (Static/Breathing/Neon). Runtime-detected: the control only appears if the hardware responds to a capability probe, so it stays safely hidden on models without it.
Feature contributed by @jlucaso1, tested on their own Predator PHN16-73. This laptop's cover logo isn't color-capable, so the feature was verified using their hardware.
Unofficial Linux kernel module for Acer Gaming laptop RGB keyboard backlighting and Turbo mode (Acer Predator, Acer Helios, Acer Nitro).
Inspired by and based on the acer-predator-turbo-and-rgb-keyboard-linux-module project by JafarAkhondali and contributors. This project extends the existing Linux Acer-WMI kernel module to support Acer gaming functions, and adds a full GUI desktop application built with Rust and GTK4.
| Feature | Description |
|---|---|
| Dashboard | Laptop photo + complete system specs (CPU, GPU, RAM, storage, network, OS) |
| Temperatures | Live gauges for CPU, GPU, system, NVMe, WiFi and RAM |
| Usage | 4-tab view: CPU / GPU / Memory / Storage with top processes, click-to-expand details and CSS-style fire animation on the temperature gauges |
| Network | Real-time download/upload graphs with peak tracking and auto interface detection |
| RGB Keyboard Control | Static per-zone (4 zones) and dynamic effects (Breathing, Neon, Wave, Shifting, Zoom). On hardware without the kernel module (I2C-HID controller only), static color, brightness, backlight-off and the Breathing/Neon effects work natively over HID too — see Compatibility |
| RGB Cover Logo | Independent power, solid-color, brightness, Breathing and Neon controls for the emblem on the back of the display, with a live vector preview. Exposed only after runtime HID capability detection |
| Performance Profiles | Quiet / Balanced / Performance / Turbo modes (CPU governor + Intel EPP + GPU power limit) |
| Fan Control | Live RPM with animated spinning fans, CoolBoost toggle, Auto/Max modes, plus experimental per-fan PWM control & auto temperature curve (where supported) |
| Battery | Charge stats, cycles, health, manufacturer info and 80% charge limit for longevity |
| GPU Dashboard | NVIDIA metrics: temperature, utilization, VRAM, clocks, power draw, PCIe info with live graphs, plus a power limit (TGP) slider |
| Graphs | Detailed CPU and GPU history charts with min/max tracking |
| AI Assistant 🧪 | Local, opt-in AI assistant powered by Ollama — reads live hardware state and suggests or applies changes through a fixed, already-validated set of actions (thermal profile, fan mode, CoolBoost, RGB, GPU power limit, battery). Chat, model manager (download/select), live resource/VRAM monitor and a persistent action log. Auto-apply or always-confirm, your choice. Requires Ollama installed separately — see AI Assistant below |
| Auto capability detection | Detects what each model supports and adapts the UI — unsupported features are shown as "not available on this model" instead of erroring. Supported features are listed in Settings |
| Temperature alerts | Desktop notification when CPU/GPU exceed 90°C (works in the tray) |
| Auto power profile | Switches profile automatically on AC/battery change — target profile for each state is configurable in Settings (default: Performance on AC, Balanced on battery) |
| Debug logging | Optional toggle in Settings — logs daemon and app events to ~/.local/share/predator-sense/ (rotated, 5MB×3) for remote troubleshooting. Off by default |
| System Tray | Minimize to tray with the Predator icon — app stays alive in background |
| PredatorSense Key | Hardware key mapping — the key next to NumLock opens the app |
| DKMS | Kernel modules rebuild automatically across kernel upgrades |
| Internationalization | Automatic English / Portuguese based on system locale |
| Gaming UI | Dark theme with pulsing cyan neon bars, dashed circular gauges, polygon panel borders |
Will this work on my laptop?
Legend: ✅ tested & working · 🟡 implemented, not tested (needs a tester) · 🧪 experimental (needs a tester) · ❌ not working · - not applicable
| Product Name | Turbo (Impl.) | Turbo (Tested) | RGB (Impl.) | RGB (Tested) | Fan RPM read | Fan profiles | Fan PWM % |
|---|---|---|---|---|---|---|---|
| AN515-45 | - | - | ✅ | ✅ | ❌ | - | ❌ |
| AN515-55 | - | - | ✅ | ✅ | ❌ | - | ❌ |
| AN515-56 | - | - | ✅ | ✅ | ❌ | - | ❌ |
| AN515-57 | - | - | ✅ | ✅ | ❌ | - | ❌ |
| AN515-58 | ✅ | 🟡 | ✅ | ✅ | 🟡 | 🟡 | 🧪 |
| AN517-41 | - | - | ✅ | ✅ | ❌ | - | ❌ |
| PH16-71 | ✅ | 🟡 | ✅ | 🟡 | 🟡 | - | ❌ |
| PH315-52 | ✅ | ✅ | ✅ | ✅ | 🟡 | - | ❌ |
| PH315-53 | ✅ | ✅ | ✅ | ✅ | 🟡 | - | ❌ |
| PH315-54 | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ❌ |
| PH315-55 | ✅ | 🟡 | ✅ | ❌ | 🟡 | - | ❌ |
| PH317-53 | ✅ | ✅ | ✅ | ✅ | 🟡 | - | ❌ |
| PH317-54 | ✅ | 🟡 | ✅ | 🟡 | 🟡 | - | ❌ |
| PH317-55 | - | - | ✅ | 🟡 | ❌ | - | ❌ |
| PH517-51 | ✅ | 🟡 | ✅ | 🟡 | 🟡 | - | ❌ |
| PH517-52 | ✅ | 🟡 | ✅ | 🟡 | 🟡 | - | ❌ |
| PH517-61 | ✅ | 🟡 | ✅ | ✅ | 🟡 | - | ❌ |
| PHN16-71 | ✅ | 🟡 | ✅ | 🟡 | 🟡 | - | ❌ |
| PHN16S-71 | ✅ | ✅ | ✅ | 🟡 | ✅ | - | ❌ |
| PHN16-72 | ✅ | 🟡 | ✅ | 🟡 | 🟡 | 🟡 | 🧪 |
| PHN16-73 | ✅ | 🟡 | ✅ | 🟡 | 🟡 | 🟡 | 🧪 |
| PHN18-71 | ✅ | ✅ | ✅ | ✅ | 🟡 | - | ❌ |
| PT314-51 | ❌ | ❌ | ✅ | ✅ | 🟡 | - | ❌ |
| PT314-52s | ✅ | ✅ | ✅ | 🟡 | 🟡 | - | ❌ |
| PT315-51 | ✅ | ✅ | ✅ | ✅ | 🟡 | - | ❌ |
| PT316-51 | ✅ | ✅ | ✅ | ✅ | 🟡 | - | ❌ |
| PT515-51 | ✅ | ✅ | ✅ | ✅ | 🟡 | - | ❌ |
| PT516-52s | ✅ | 🟡 | ✅ | ✅ | 🟡 | - | ❌ |
| PT917-71 | ✅ | 🟡 | ✅ | 🟡 | 🟡 | - | ❌ |
If your model is not listed, it may still work — the kernel module detects compatible WMI interfaces automatically. If it worked (or didn't) for you, please open an issue mentioning your model so we can update this table.
| Level | What it does | Availability |
|---|---|---|
| Fan RPM read | Read CPU/GPU fan speed (fan1_input, fan2_input) |
Most gaming models (auto-detected) |
| Fan profiles | Quiet / Balanced / Performance / Turbo via platform_profile |
predator_v4 models |
| Fan PWM % 🧪 | Per-fan speed control (pwm1/pwm2 0–100%) ported from mainline acer-wmi via WMI — kernel ≥ 6.14 only |
Subset of models with ACER_CAP_PWM (AN515-58, PHN16-72/73, …) |
🧪 PWM fan control is experimental. It is ported from the upstream Linux kernel
acer-wmidriver and uses safe WMI methods (no raw EC writes), but it has not been verified on real hardware by the maintainer (who owns a PH315-54, which has no PWM). If you have a supported model, testing reports are very welcome. Use at your own risk — see the disclaimer at the top.
Some models (confirmed: PHN16S-71, PHN16-73) route the keyboard's RGB controller through a separate I2C-HID chip (ENEK5130) instead of the facer.ko WMI interface — the app talks to it directly via /dev/hidrawN, so these work even if the kernel module isn't loaded at all:
| Feature | Status |
|---|---|
| Static per-zone color, brightness, backlight-off | ✅ confirmed working (PHN16S-71) |
| Dynamic effects — Breathing, Neon 🧪 | Native, single HID write, hardware loops the pattern on its own — awaiting confirmation on real hardware |
| Dynamic effects — Wave, Shifting, Zoom | On-screen preview only (no hardware writes) — the effect codes for these were found to mean different things across hardware generations, so they're not wired up yet |
| RGB cover logo — off, solid color, brightness, Breathing, Neon | ✅ confirmed working (PHN16-73) |
Cover-logo support is not enabled from a model-name allow-list. The controller must advertise target 0x83 in its A1 target report and return matching, non-empty A3 capabilities before the UI is exposed; the app repeats that check immediately before every write. The hotkey daemon restores only a setting that the app previously applied successfully after login and resume, and skips the logo entirely when there is no saved setting or the target is absent.
Linuwu-Sense (and DAMX, which is built on it) is a separate, unrelated project that also drives Acer Predator/Nitro hardware on Linux. It's not a dependency of this project and none of its code is used here — but its kernel module binds the same WMI GUIDs facer needs, and the kernel won't let two drivers claim the same device at once.
If the installer detects linuwu_sense already loaded or DKMS-installed, it automatically leaves your existing setup alone — it won't blacklist acer_wmi or force-load facer, so it won't fight (or break) a Linuwu-Sense/DAMX install that already works. Keyboard RGB still works through this app over the HID path (see above) regardless of which platform driver is active; fan/thermal control in that case stays with whichever tool you already had managing it.
Download the release installer directly and run it:
curl --fail --location https://github.com/cleyton1986/predator-sense/releases/latest/download/predator-sense-installer --output predator-sense-installer
chmod +x predator-sense-installer
sudo ./predator-sense-installer --installThe installer, privileged helper, hotkey listener, and tray service are all provided by the same Rust multicall binary. The installer downloads and configures everything without a shell-script bootstrap.
Download the predator-sense-installer binary from the Releases page. It's a standalone Rust binary, not a bundle — it still needs internet access to fetch the app's source (for the kernel module) and the matching prebuilt release binary, but it skips installing Rust and compiling the GTK4 app on your machine entirely:
chmod +x predator-sense-installer
sudo ./predator-sense-installerSelect option 1 (Full Installation). The installer will automatically:
- Detect your distribution (Debian/Ubuntu/Mint, Fedora, Arch)
- Install system dependencies (GTK4, libadwaita, build tools, kernel headers)
- Download the matching release's source + prebuilt binary
- Compile and load the
facerkernel module (this part always compiles locally — kernel modules can't be shipped prebuilt across different kernel versions) - Create desktop menu entry with icon
- Map the PredatorSense hardware key (auto-start on login)
- Set up system tray support
The prebuilt path doesn't need Rust/cargo on the target machine. The installer is also copied to /opt/predator-sense/ as a standalone management tool for status checks, kernel-module reloads, upgrades, and uninstalling (see Installer Options).
After installation, open the app by:
- Pressing the PredatorSense key (next to NumLock)
- Searching "Predator Sense" in your application menu
- Running
/opt/predator-sense/predator-sensein a terminal
Debian / Ubuntu / Linux Mint
sudo apt install libgtk-4-dev libadwaita-1-dev pkg-config build-essential \
gcc make dkms curl tar linux-headers-$(uname -r)Fedora
sudo dnf install gtk4-devel libadwaita-devel pkg-config gcc make \
dkms curl tar kernel-devel-$(uname -r)Arch Linux
sudo pacman -S gtk4 libadwaita pkgconf gcc make dkms curl tar linux-headersRust (if not installed):
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
source ~/.cargo/env# Clone the repository
git clone https://github.com/cleyton1986/predator-sense.git
cd predator-sense/predator-sense-gui
# Build the GUI and the Rust installer/services
cargo build --release
cargo build --release --manifest-path installer/Cargo.toml
# Install the local build and register the existing C kernel sources with DKMS
sudo installer/target/release/predator-sense-installer --install
# Run
/opt/predator-sense/predator-sense- Go to Lighting in the sidebar
- Choose Static (per-zone colors) or Dynamic (effects)
- Static mode: adjust R/G/B sliders for each of the 4 keyboard sections
- Dynamic mode: select an effect (Breathing, Neon, Wave, Shifting, Zoom) and adjust speed
- Click Apply
On I2C-HID-only hardware without the kernel module (see Compatibility), Breathing and Neon animate for real; Wave/Shifting/Zoom show an on-screen preview only, clearly labeled as such — the physical keyboard doesn't change for those yet.
- Go to Lighting and select Cover logo (the selector appears only when the compatible HID target is detected)
- Use Lighting to turn the emblem on or off
- Choose Static, Breathing or Neon, then adjust the available color, brightness and speed controls while checking the live preview
- Click Apply to logo
The last successfully applied state is restored when the user hotkey service starts and after suspend/hibernate. Animated-effect colors are firmware-controlled, so the preview represents their behavior rather than offering a color picker for those modes.
The firmware owns the lighting animation shown before Linux starts the user service. A saved “off” state is restored after login, but this app cannot suppress the earlier BIOS/boot animation.
On active Intel P-State + HWP systems, the CPU side resolves as follows:
| Profile | HWP policy | Intel EPP | Min. performance | GPU Power | Fan | Use Case |
|---|---|---|---|---|---|---|
| Quiet | powersave | power | 10% | 40W³ | Auto | Silent work |
| Balanced | powersave | balance_performance | 17% | 80W³ | Auto | General use |
| Performance | powersave¹ | performance | 50% | 100W³ | Max | Gaming |
| Turbo | performance² | 0 (kernel-forced) | 100% | 110W³ | Max | Maximum performance |
Selecting any profile also applies its fan mode - no separate step needed. Picking Performance or Turbo pushes the fan to Max (same as the physical Turbo key); Quiet and Balanced leave it on Auto.
¹ Intel P-State's HWP powersave policy is a dynamic scaling algorithm, not
the generic minimum-frequency governor. It keeps the model-specific named EPP
writable, making Performance a dynamic 50%-to-maximum tier.
² The HWP performance policy itself forces EPP 0 and restricts the available
P-state range to its upper boundary. Predator Sense relies on that kernel
behavior rather than requiring numeric EPP writes. The backend is detected
from every cpufreq policy, without a CPU model allowlist. Other drivers retain
the existing performance + named performance mapping, and systems without
EPP skip only that optional control.
³ Best-effort via nvidia-smi -pl, same as the GPU Dashboard's power limit
slider below - silently skipped if nvidia-smi isn't present, and on some
laptops the vBIOS never exposes NVML's power-limit control at all (nvidia-smi -q reports Power Management Object: N/A, every -pl value is rejected
regardless of what's requested). That's a firmware-level limit, not something
this app - or any Linux software - can change; raising it means flashing a
different vBIOS with a Windows-only tool like nvflash, a real risk of
bricking the GPU and squarely the owner's own call.
When enabled in Settings (on by default for new installs), this isn't just a reaction to plugging/unplugging - it's continuously enforced:
- On AC: always Performance or Turbo. If one of those two is already active, it's left alone - the auto-switcher never fights a manual choice between them.
- On battery: always Balanced or Quiet, never Performance/Turbo. Below 15% battery, Quiet is forced regardless of the configured target.
Real-time NVIDIA GPU monitoring:
- Temperature, utilization, VRAM usage, power draw (circular gauges)
- Live temperature and utilization history graphs (2 min window)
- Core clock, memory clock, P-State, PCIe link info, VBIOS version
An opt-in local AI assistant, powered by Ollama running entirely on your machine — nothing is sent anywhere.
- Install Ollama separately by following its official Linux instructions
- Go to AI in the sidebar and download a model from the built-in model manager (
smollm2:1.7bor larger — smaller models don't reliably support tool-calling) - Enable the assistant in Settings and choose Auto-apply (applies suggestions immediately) or Always confirm (default — every suggested change waits for your approval)
The assistant reads live hardware state (temperature, fan, thermal profile, battery) and can suggest or apply changes through a fixed, already-validated set of actions — it never touches raw hardware/EC access directly, and every action maps 1:1 to a function this app already used before the AI feature existed. The model loads only to run an analysis, then unloads — it doesn't sit idle in memory. All AI activity is recorded in a persistent, reviewable action log on the same page.
The Rust installer provides an interactive TUI:
sudo ./predator-sense-installer # Interactive menu
sudo ./predator-sense-installer --install # Direct full install
sudo ./predator-sense-installer --uninstall # Remove everything
sudo ./predator-sense-installer --reload-module # Rebuild/reload the kernel module
sudo ./predator-sense-installer --status # Show component statussudo ./predator-sense-installer # Select option 2Or manually:
pkill -f "/opt/predator-sense/predator-sense"
sudo rm -rf /opt/predator-sense
sudo rm -f /usr/share/applications/predator-sense.desktop
sudo rm -f /usr/share/icons/hicolor/128x128/apps/predator-sense.png
rm -f ~/.config/systemd/user/predator-sense-hotkey.service
rm -f ~/.config/autostart/predator-sense-hotkey.desktop
sudo rmmod facer # Optional: unload kernel moduleKeyboard RGB not changing / stuck on one effect
The kernel module state may be stuck. Reload it:
sudo rmmod facer
sudo insmod /path/to/kernel/facer.ko
# Or use the installer: sudo ./predator-sense-installer → Option 4Module not loading
# Check WMI device exists
ls /sys/bus/wmi/devices/7A4DDFE7-5B5D-40B4-8595-4408E0CC7F56/
# Check kernel logs
sudo dmesg | grep -i facer
# Ensure headers match your kernel
sudo apt install linux-headers-$(uname -r)PredatorSense key not working
# Check the Rust hotkey service
systemctl --user status predator-sense-hotkey.service
pgrep -af predator-sense-hotkey
# Ensure user is in 'input' group (logout required after adding)
groups | grep input
sudo usermod -aG input $USERNVIDIA GPU page shows no data
# Verify nvidia-smi works
nvidia-smi
# If not, install NVIDIA proprietary driversMy model has no matching quirk (missing profiles/fan-read/PWM)
If your exact model isn't in the compatibility list yet, try forcing every optional predator_v4-family feature on and see what actually works on your hardware:
sudo modprobe facer enable_all=1
# persistent across reboots:
echo "options facer enable_all=1" | sudo tee /etc/modprobe.d/facer-options.confThis is WMI-only (no raw EC writes), so on hardware that doesn't implement a given feature it's a safe no-op, not a bad write. Please open an issue with your model and what worked/didn't — that's how new quirks get added.
predator-sense-gui/
├── kernel/ # Linux kernel modules (DKMS-managed)
│ ├── facer.c # ACPI/WMI interface to Acer hardware
│ ├── acer-wmi-battery.c # Battery charge limit support
│ ├── acpi_ec.c # Raw EC access via /dev/ec (from MusiKid/acpi_ec)
│ ├── Makefile
│ └── dkms.conf # DKMS auto-rebuild config
├── installer/ # Rust multicall installer and services
│ ├── Cargo.toml
│ └── src/
│ ├── main.rs # Typed dispatch by installed executable name
│ ├── constants.rs # Central paths, protocol values and hardware constants
│ ├── install.rs # Installer + DKMS registration
│ ├── helper.rs # Validated privileged hardware operations
│ ├── hotkey.rs # Linux input-event listener
│ ├── tray.rs # StatusNotifierItem service
│ └── i18n.rs # Typed EN/PT messages
├── protocol/ # Shared typed GUI/helper contract
│ ├── Cargo.toml
│ └── src/lib.rs # Actions, paths, limits and binary names
├── src/ # Rust GTK4 application
│ ├── main.rs
│ ├── app_state.rs # Global window-visibility flag (gates timers)
│ ├── i18n.rs # EN/PT internationalization
│ ├── config.rs # User preferences (JSON)
│ ├── tray.rs # Rust tray-service lifecycle
│ ├── hardware/
│ │ ├── helper.rs # Typed privileged-helper client
│ │ ├── rgb.rs # RGB via /dev/acer-gkbbl-*
│ │ ├── hwmon.rs # /sys/class/hwmon index (cached OnceLock)
│ │ ├── sensors.rs # Temps, fans, RAM, network
│ │ ├── gpu.rs # nvidia-smi parser with TTL cache
│ │ ├── procs.rs # /proc sampler (CPU per-core, memory, process list)
│ │ ├── storage.rs # Disk usage via df
│ │ ├── sysinfo.rs # DMI + CPU + GPU + OS specs
│ │ ├── fan.rs # Fan mode + CoolBoost
│ │ ├── extras.rs # Battery limit, LCD overdrive, USB charging, boot anim
│ │ ├── profile.rs # CPU governor + EPP + GPU power
│ │ ├── ai_assistant.rs # Ollama tool-calling: fixed allow-list mapped to existing hardware:: setters
│ │ ├── ai_snapshot.rs # Ephemeral hardware-state snapshot fed to the AI, cleared after each read
│ │ ├── ai_actionlog.rs # Persistent, reviewable log of everything the AI suggested/applied
│ │ └── setup.rs # Kernel module management
│ └── ui/ # GTK4 pages (Cairo custom widgets)
│ ├── window.rs # Main window, sidebar, neon bars, hide-to-tray
│ ├── dashboard_page.rs # Hero + system specs
│ ├── temperatures_page.rs # All temperature gauges
│ ├── usage_page.rs # CPU/GPU/Mem/Storage with top processes
│ ├── network_page.rs # Download/upload with peak tracking
│ ├── rgb_page.rs # Keyboard RGB with visual zones
│ ├── fan_control_page.rs # Animated fans + CoolBoost
│ ├── fan_page.rs # Performance profiles
│ ├── battery_page.rs # Battery stats + charge limit
│ ├── gpu_page.rs # NVIDIA GPU dashboard
│ ├── monitor_page.rs # Detailed CPU/GPU history graphs
│ ├── ai_page.rs # AI Assistant: chat, model manager, resource monitor, action log
│ ├── setup_page.rs # Kernel module setup wizard
│ └── gauge_widget.rs # Dashed circular gauge widget
└── resources/
├── style.css # Gaming dark theme
└── predator-icon.svg # System tray icon
- Kernel module
facerbased on the acer-predator-turbo-and-rgb-keyboard-linux-module project by JafarAkhondali and all contributors - Kernel module
acpi_ecby Sayafdine Said (MusiKid) — exposes/dev/ecfor raw EC read/write. Used by the helper to set fan modes, CoolBoost, LCD overdrive, USB charging and boot animation. - GUI Application built with Rust + GTK4 + libadwaita
- Installer and background services built with Rust; tray integration uses ksni
This project is licensed under GPL-3.0, so you're free to fork, modify and redistribute it under the same license. If you do — especially if you build a derivative app or reuse significant parts of the GUI/kernel module — please keep a visible credit to the original author (a mention of Cleyton Alves / this repo in your README, About screen, or credits section is all that's needed). It's a small ask that goes a long way for an independent, unpaid side project.
If this project was useful to you and you'd like to support its development, consider buying me a coffee:
PIX (Brazil): cleyton1986@gmail.com
Any contribution is voluntary and greatly appreciated! It helps keep the project alive and motivates new features.
This project is licensed under the GNU General Public License v3.0 — see the LICENSE file for details.
This is free software: you can redistribute it and/or modify it under the terms of the GNU GPL as published by the Free Software Foundation.
Exception — product images: the GPLv3 license above covers this project's source code only. The Acer Predator/Nitro laptop photos under predator-sense-gui/resources/models/ are third-party product images (see Disclaimer above) and are not covered by the GPLv3 grant; all rights in those images remain with Acer Inc. and/or the original photographers.
This software is provided "as is", without warranty of any kind. The authors are not responsible for any damage that may occur from using this software. By installing and using this software, you acknowledge that you do so at your own risk.