🚀 AI is moving beyond code generation.

We're releasing ForgeStencil — the first open-source AI system designed to automatically research and deploy Stencil optimizations for real-world HPC applications. 🥳

With no human in the loop, ForgeStencil autonomously researches, optimizes, and deploys stencil kernels — delivering a median 1.41× / geometric-mean 2.05× end-to-end speedup across 100+ industrial and scientific computing applications in just one week.

Powered by two AI agents, ForgeStencil automates the full optimization workflow:
🧠 Kernel Agent researches optimization strategies and generates high-performance kernels.
⚙️ App Agent identifies performance hotspots, integrates optimized kernels into applications, and validates correctness.

ForgeStencil has been applied to real-world workloads including:
🌦️ Weather forecasting
🛢️ Seismic imaging
📡 Electromagnetic simulation
⚛️ Nuclear engineering
🏥 Medical imaging
💹 Quantitative finance

By automating Stencil optimization for real industrial and scientific applications, ForgeStencil enables scalable optimization beyond traditional expert-driven workflows.

💻 GitHub: https://github.com/OpenBMB/ForgeStencil

⭐ Star the repo, try it out, and share what you’d like to optimize with ForgeStencil.