Atlas Open Tuning Platform
Atlas is a revolutionary, free ECU calibration suite designed for high-end, professional performance tuning of modern vehicles currently supporting the VA (2015-2021) and VB (2022+) Subaru WRX.
Latest Project Update
-
Isaacs Design Gauge Display
We’re always thrilled to see the creative ways our community utilizes the Atlas tuning platform. It’s incredibly exciting to see our users pushing boundaries and creating innovative solutions that enhance...
Features
Comprehensive Tuning Suite:
- Supports multiple platforms, including Windows, Mac OS X (including M-series), and Linux (including SteamOS and Raspbian), leveraging Java and open-source libraries
- Enables tuners to create new logic for the ECU with the Atlas custom feature designer, a visual logic node graph that instantly compiles new custom logic for your tune
Versatile Connectivity:
- Supports the Tactrix OpenPort 2.0, OBDLink wireless and wired adapters as well as various ELM327 adapters via direct serial/COM connection with a natively-written driver in Atlas
- Protects your ECU with custom brick protection that far exceeds OEM recovery capabilities, making your tunes more dependable
- Provides ultra-quick flashing with an entirely custom flash routine, sporting compression and advanced map delta checking
Advanced Visualization and Editing:
- Enables comfortable night-time tuning with a carefully crafted dark mode interface
- Provides modern, battery-efficient 2D and 3D visualizations for gauges, tables, and function charts
- Offers a 2-3 dimension table editor with sophisticated, re-imagined interactions for fast and efficient map editing
- Features a carefully tailored plotting and visualization system to quickly interpret valuable datalogs
Comprehensive Documentation and Diagnostics:
- Allows customization of memory parameters to notate ECU RAM offsets corresponding to specific metrics (e.g., RPM, Requested Torque, etc.)
- Provides a simple node graph to create and browse documentation of ECU behavior
- Includes gauges and a data logger for calibration diagnostics and troubleshooting, with project configuration and CSV export capabilities
Streamlined Project Management:
- Offers a composite project system that consolidates all calibrations and ECU configurations in a single file
- Enables a consistent experience across model years and variants with an intelligent calibration cross-application function
- Supports our hobbyist community by enabling rapid import and export of Atlas custom features and tables (“Atlas Mods”)
Engineered with Love:
- Atlas is developed by a team of tuners, enthusiasts, and motorsports hobbyists like you that put our community first.
Get Involved
Come see what the Subaru WRX community, professional and hobbyist alike, has been raving over! If you’re interested in getting involved in the active effort to make ECU reverse engineering and recalibrating modern vehicles free and accessible, consider dropping by the Atlas Discord server!