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AI · April 27, 2025

RightNow AI 'V2.0'

Vibe coding for CUDA engineers

RightNow AI 'V2.0' launched on April 27, 2025 with 351 votes, #67 of 7,818 launches that month and more than 99% of that year's launches. The site was still online in September 2026, 1 year on.

In plain words

RightNow AI V2.0 is a developer tool that automatically profiles CUDA kernels, identifies performance bottlenecks, and suggests optimizations for GPU code. Designed for CUDA engineers, it enables performance tuning without manual profiling work. The tool targets developers working on GPU-accelerated applications who need to improve kernel efficiency and execution speed.

written from the facts on this page · September 2026

From the sources

Automatically profile, detect bottlenecks, and optimize your CUDA kernels for peak performance.

YC-backed GPU research lab. We build RightNow Agent, a Windows x64 coding-agent CLI, and RunInfra inference infrastructure, and publish AutoMegaKernel, AutoKernel, StreamIndex, Ouroboros, HCLSM, and TIDE on arXiv. RightNow Agent for Windows x64 is coming soon.

We build the tools that close the gap between AI models and the hardware they run on , giving engineers and enterprises the infrastructure to go from model to optimized production inference , faster. We maintain infrastructure and developer tools for GPU programming, inference, and deployment. GPU infrastructure for deploying, measuring, and operating inference workloads. A coding-agent CLI for Windows x64, with interactive sessions and headless tasks. CUDA-focused editor with profiling, PTX/SASS inspection, emulation, and remote GPU workflows. Inference optimization work around kernels, runtimes, correctness checks, and benchmarked variants. Work on sparse attention, dynamic model…from rightnowai.co

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