Deep dive into eBPF VM implementation, Probe engine mechanisms, program counter jumps, and hardware resource access. Covers register architecture, instruction encoding, Kprobe/Kretprobe/Uprobe implementation, PMU access, JIT compilation optimization, and production best practices. Ideal for systems engineers and kernel developers.
Read MoreThis document outlines the architecture and implementation of a production-ready OpenClaw agent system deployed on edge hardware. Over a four-day sprint, a complete system was engineered, moving from concept to a stable, running instance. The project involved significant hardware and software integration, including a dual-model LLM strategy for cost and latency optimization, multimodal input via OpenAI Whisper, and asynchronous communication channels. This post-mortem serves as a technical deep-dive for engineers and architects working on similar agent-based systems.
Read MoreA complete walkthrough for setting up your self-hosted AI assistant on NVIDIA’s edge hardware — from JetPack flash to a running gateway with local model inference.
Read MoreNVIDIA GPU Fabric is a high-speed, low-latency interconnect technology that enables direct peer-to-peer communication between GPUs across multiple nodes. This technology is critical for scaling high-performance computing (HPC) and artificial intelligence (AI) workloads that require massive parallel processing capabilities.
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This article describes how to configure Scalable Function (SF) on Debian. SF is implemented using the Sub Function capability in the Linux kernel. A similar technology is Intel Scalable IOV.
In this guide, we demonstrate how to enable inter-VM communication using SF instead of SR-IOV VFs, leveraging the vhost-vDPA module.