RightNow AI is the first GPU-native code editor supporting CUDA, Triton, CUTE, and Tilelang. Features agentic hardware-aware AI (Forge), cycle-accurate GPU emulator with 98% accuracy across 86+ NVIDIA architectures, real-time profiling with Nsight Compute integration, and line-by-line performance analysis. Write, optimize, and profile GPU kernels in any DSL, all in one editor. Supports all NVIDIA GPUs Free to download with pro features available.
GPU development shouldn't require switching between five tools just to understand why your kernel is slow
RightNow AI is the first GPU-native code editor. It brings real-time profiling, a cycle-accurate emulator, and AI that actually understands GPU kernels—all in one place.
profile without leaving your code. emulate H100s without the hardware. ask optimization questions in plain english
We support CUDA, CUTE, Triton, and Tilelang
free to download. give it a try, and join our discord if you have feature requests: https://discord.com/invite/sSJqg...
About RightNow on Product Hunt
“AI code editor for GPU kernel development”
RightNow launched on Product Hunt on December 8th, 2025 and earned 197 upvotes and 13 comments, placing #5 on the daily leaderboard. RightNow AI is the first GPU-native code editor supporting CUDA, Triton, CUTE, and Tilelang. Features agentic hardware-aware AI (Forge), cycle-accurate GPU emulator with 98% accuracy across 86+ NVIDIA architectures, real-time profiling with Nsight Compute integration, and line-by-line performance analysis. Write, optimize, and profile GPU kernels in any DSL, all in one editor. Supports all NVIDIA GPUs Free to download with pro features available.
On the analytics side, RightNow competes within Developer Tools, Artificial Intelligence and Tech — topics that collectively have 1.6M followers on Product Hunt. The dashboard above tracks how RightNow performed against the three products that launched closest to it on the same day.
Who hunted RightNow?
RightNow was hunted by Jaber Jaber. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Jaber Jaber