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Blog Posts

Articles, tutorials, and insights on AI, DevOps, XR, and building sovereign digital infrastructure.

Hermes: The OpenClaw Replacement That Actually Learns

Hermes Agent combines OpenClaw's multi-channel presence with a closed learning loop for self-improving AI automation. Here's how to migrate and what to expect.

AIDevOps
hermesopenclawai-agentsmigrationself-hosting

Multi-Agent AI Is a Distributed Systems Problem

The failure modes that plague distributed systems appear identically in multi-agent AI teams: stale locks, split brain, cascade failures, and Byzantine faults. The solutions are decades old.

AIDevOps
multi-agentdistributed-systemsai-agentsorchestrationfault-tolerancelanggraph

GPUBreach: Rowhammer Attacks Cross the GPU-CPU Boundary

Three research teams at IEEE S&P 2026 demonstrated that Rowhammer bit-flips on NVIDIA GDDR6 memory can bypass IOMMU protections to achieve full CPU privilege escalation.

SecurityHardware
rowhammergpunvidiaprivilege-escalationgpubreachhardware-securityiommu

Codeberg and Forgejo Actions: A Complete Guide for Self-Hosted CI/CD

Practical guide to using Codeberg, the tea CLI, and Forgejo Actions for self-hosted CI/CD pipelines — including secrets management, action migrations, and common pitfalls.

DevOpsInfrastructure
DevOpsCodebergForgejoCI/CDself-hosteddigital-sovereignty

France Orders 2.5 Million Civil Servants off Windows and onto Linux

DINUM has formally directed all French ministries to migrate from Microsoft products to open-source alternatives, building on two decades of GendBuntu experience within the Gendarmerie.

Digital SovereigntyOpen Source
francelinuxmigrationdigital-sovereigntydinumpublic-sectoropen-source

openDesk: Modular Sovereign Workplace for SME and Education

How we build modular openDesk distributions for SMEs and educational institutions — same base, different purpose. Kubernetes-native deployment with unified Keycloak SSO.

Digital SovereigntyDevOps
opendeskkubernetesdigital-sovereigntyhelmself-hostedkeycloak

Agile, Wu Wei, and the Art of Effortless DevOps

Discover how ancient Daoist wisdom and modern slow productivity principles can transform your DevOps practice from frantic firefighting to effortless flow.

DevOps
AgilePhilosophyProductivityWu WeiSlow ProductivityDevOps Culture

Unified LLM Power: Integrating Public and Private APIs with LiteLLM for GraphWiz.AI

Professional guide to implementing LiteLLM proxy for multi-provider LLM integration in GraphWiz.AI, featuring production deployment, cost optimization, and advanced routing strategies.

Artificial IntelligenceAPI DevelopmentInfrastructure
LLMAI IntegrationAPI ProxyMulti-ModelCost OptimizationAI Infrastructure

Prompting Techniques for Agentic AI

A practical guide to engineering prompts for autonomous AI systems that plan, act, and iterate toward goals.

AIPrompt Engineering
AIpromptingagentic systemsLLMautonomous agents

Scaling Self-Hosted Cloud Applications: From 1K to 100K+ Users

A practical guide to scaling Nextcloud, OpenDesk, and similar self-hosted cloud platforms through four growth tiers, with concrete configurations and architecture patterns.

DevOpsInfrastructure
DevOpsscalingKubernetesNextcloudOpenDeskinfrastructure

GEO vs SEO: Optimizing for AI Search Engines

The shift from traditional SEO to Generative Engine Optimization (GEO) represents the biggest change in search visibility since Google's founding. Learn how to optimize for ChatGPT, Perplexity, and AI-powered search.

AISEODigital Marketing
geoseoai-searchcontent-strategychatgptperplexity

n8n Automation on GB10: Building AI-Powered Workflows at the Edge

Combine n8n's workflow automation with NVIDIA GB10 Grace Blackwell hardware for privacy-preserving, high-performance AI automation. Real-world use cases and implementation guide.

AISelf-HostingAutomation
n8nautomationgb10grace-blackwellai-agentsworkflowself-hostededge-ai

Digital Sovereignty: Why Self-Hosting AI Matters for Enterprise

Business case study on why enterprises should choose self-hosted AI over cloud SaaS. Covers compliance, data ownership, competitive advantages, and implementation strategies.

aidigital-sovereignty
digital-sovereigntyenterprise-aigdprai-governancedata-ownership

LLM Prompt Engineering: Best Practices for Production Systems

Comprehensive guide to prompt engineering techniques that work reliably in production environments, including chain-of-thought, few-shot learning, and output formatting strategies.

AILLM
prompt-engineeringllmproductionbest-practices

Kubernetes GitOps with ArgoCD: A Practical Guide

Implement GitOps workflows in Kubernetes using ArgoCD for declarative continuous deployment, including multi-cluster management and rollback strategies.

DevOpsKubernetes
kubernetesgitopsargocdcontinuous-deployment

WebXR Hand Tracking: Building Touchless Interfaces

Learn to implement hand tracking in WebXR applications using the Hand Tracking API, including gesture recognition and accessibility considerations for immersive experiences.

XRWebXR
webxrhand-trackingvraccessibility

CI/CD Pipeline Optimization: Cutting Build Times by 70%

Practical strategies for optimizing CI/CD pipelines including caching strategies, parallel execution, and resource management to dramatically reduce build times.

DevOpsCI/CD
ci-cdoptimizationgithub-actionsperformance

A-Frame WebXR: Build VR Experiences in 15 Minutes

Quick start guide to building WebXR experiences with A-Frame, Mozilla's declarative VR framework. Create immersive scenes with HTML-like syntax.

XRWebXR
aframewebxrvrthree.jsweb

AR.js: Markerless Augmented Reality on the Web

Build location-based and image-tracking AR experiences with AR.js. Create augmented reality apps that work in any mobile browser.

XRAR
arjsaugmented-realitywebxrmobilelocation-based

Three.js Performance Optimization: 60fps on Any Device

Essential optimization techniques for Three.js applications including geometry instancing, texture management, LOD systems, and memory optimization for smooth XR experiences.

XRThree.js
threejsperformanceoptimizationwebgl3d

WebXR Anchors: Creating Persistent AR Experiences

Learn to use WebXR Anchors API to place virtual objects that persist in real-world locations across sessions, creating truly spatial augmented reality experiences.

XRWebXR
webxranchorsarspatialpersistence

AI-Powered 3D Content Generation for XR Applications

Generate 3D XR assets with AI. Combine Stable Diffusion, Easy Diffusion, and Three.js for rapid content creation pipelines.

XR-IntegrationAI-Infrastructure
XR3D-GenerationStable-DiffusionEasy-DiffusionThree.js