Accelerad
Free GPU-accelerated suite of Radiance-compatible programs including rpict, rtrace, rcontrib, rfluxmtx, and genBSDF for lighting and daylighting analysis.
What it does
Free GPU-accelerated suite of Radiance-compatible programs including rpict, rtrace, rcontrib, rfluxmtx, and genBSDF for lighting and daylighting analysis. Runs on Windows and Linux with a CUDA-enabled GPU.
- Lighting and daylighting analysis and visualization
- Fast global illumination simulation on graphics hardware
- Annual climate-based daylighting metrics via three-phase and five-phase simulations
- Category
- Architecture and building design
- Built for
- Climate and environment
- Public API
- Not offered
- Deployment
- Self-hosted
Not yet disclosed: platforms, languages and support channels.
Pricing
- Free plan$0
Prices as published by Accelerad, checked Oct 2026.
Security and compliance
No security details published yet
Accelerad hasn't published certifications or security practices for Accelerad that we could find. Ask their team for audit reports.
Reviews
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