The Testing Disconnect That’s Undermining Your API Quality
APIs have evolved into core business assets, but testing remains fragmented across disparate tools, creating bottlenecks and quality risks. The article outlines six stages of the API testing lifecycle where misaligned tooling leads to duplicated effort, environment drift, and data‑integrity problems. It argues that a unified platform offering a single source of truth, test reusability, low‑code design, and built‑in virtualization can eliminate these inefficiencies. SmartBear’s ReadyAPI is presented as such a solution, integrating functional, performance, and virtual services directly into CI/CD pipelines.
All Essential DevOps Tools Are Free—Just Start Building
Linux is free. Docker is free. Kubernetes is free. Git and GitHub are free. GitHub Actions is free. Python is free. AWS, GCP, Azure are free (with limits). Terraform is free. ArgoCD and Flux are free. Prometheus and Grafana are free. Open your laptop and start building.
Nightly Skill Drift Detector Workflow Keeps OpenClaw Files Tidy
Keeping OpenClaw markdown files tidy was a headache. Skill files, prompts etc would constantly get bloated. It got worse when I started keeping multiple versions of each file for different models. The solution? A nightly skill drift detector workflow. Published...
Inside Capital One’s Shift to a ‘Serverless-First’ Operating Model
Capital One is five years into a "serverless‑first" transformation, using AWS Lambda as the default platform for new development. The shift has cut run‑engine costs and boosted developer productivity, with engineering teams reporting roughly 30% less time spent on infrastructure...
DevOps Metrics and KPIs You Should Track
The article argues that DevOps leaders must move beyond basic uptime or velocity charts and adopt outcome‑driven KPIs that tie technical activity to business value. It outlines common challenges—metric overload and lack of strategic alignment—and proposes a framework for selecting...
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An Introduction to Disaster Recovery Testing in 2026
Disaster recovery (DR) testing has become a continuous discipline in 2026 as cyber‑attacks, cloud outages, and supply‑chain disruptions threaten uptime. Modern platforms combine automation, AI, and chaos engineering to turn once‑a‑year fire drills into frequent, low‑risk validations. The article outlines...
14 Releases in One Day, Delivery Fully Automated
14 releases one day. Delivery on autopilot 🛩️ Just checked reports, Claude and Pilot are building.
Sebastian Raschka’s Guide Maps Six Core Components of AI Coding Agents for DevOps Automation
Sebastian Raschka published a new guide that breaks down six essential building blocks of AI coding agents, framing them as a critical layer for DevOps automation. The guide arrives as enterprises grapple with AI‑driven tooling costs, integration challenges, and a...
Free Goose Beats $200/Month AI Code Assistants
$200/month vs $0 guess which one is more powerful? Claude Code and GitHub Copilot give suggestions. Goose (by Block Inc.) actually runs, fixes, and ships your code. Same LLMs. No lock-in. Full control.
Add Guardrails, Not Just Prompts, for Better AI
I let Claude Code loop for 45 minutes while I was at the gym. Came back. It told me the feature was done. It wasn't. It hadn't even run the tests. Not because the model is dumb. Because I wrapped it in nothing but...
Linux 7.0-rc7 Adding More Documentation For AI Tools To Send Better Security Bug Reports
A pull request for Linux 7.0‑rc7 adds extensive documentation to the security‑bugs.rst file, aiming to help AI tools and human contributors submit higher‑quality security bug reports. Greg Kroah‑Hartman highlighted that the surge in AI‑generated findings has overwhelmed the kernel security team,...
Seeking Tools that Scan Repos for Malicious Dependencies
What are vendors that offer scanning of PRs or repos to protect against malicious dependencies? I know of Sonar (Advanced Security), Socket .dev, JFrog. What else do you know of or use and what does it do? (At some point, you want...
SUSE Rancher and Vultr Team Up to Deliver AI‑Focused Kubernetes on Edge Cloud
SUSE Rancher Prime and SUSE AI have joined the Vultr Marketplace, giving DevOps teams access to B200, H100 and MI300X GPU instances in 32 regions. The deal promises open‑source, sovereign AI infrastructure that sidesteps the high costs and lock‑in of...
Simplify Branching to Accelerate Releases
Bad branching = slow releases. This carousel covers what actually works: • Git Flow vs Trunk-Based vs GitHub Flow • PR & CI/CD best practices • Naming + governance • Common mistakes (and fixes) Want the full 12-chapter guide? Comment “BRANCH” — I’ll DM it. #devops #git #cicd...
The Thundering Herd Problem: Mitigation Strategies for Cache Stampedes
A cache stampede occurs when a popular Redis key expires and thousands of requests simultaneously miss the cache, flooding the database with identical queries. In the example, 10,000 requests hit a DB that can only handle 200 connections, inflating query...
Run Google Gemma 4 Locally with LM Studio & CLI
More local AI testing with Google Gemma 4 26B-A4B via LM Studio desktop app and also via headless CLI and using Claude Code https://ai.georgeliu.com/p/running-google-gemma-4-locally-with 🤓
Zero‑Trust BYO‑VPS Delivers Commercial Features
So, I built more or less complete platform to test whether I could match the core features of commercial vendors with a zero-trust, BYO-VPS platform. Zero-trust: The control plane stores no credentials, only metadata. A worker running next to your server...
That Production Incident Cost More than Downtime
Production incidents cost far more than the visible downtime. After a P0 alert, engineers spend hours on manual reconciliation to align environments, creating undocumented toil that stalls the roadmap. The real expense includes the “momentum tax” of context‑switching and the...
Qmd 2.1 Launches with Code‑aware Splitting, Performance Boosts
qmd 2.1 is out with all sorts of goodies. Code aware splitting, performance, official benchmarks etc etc
KiloClaw Replaces Costly Mac Mini AI Setup
The $600 Mac Mini AI agent setup is already dead. KiloClaw runs 5,000+ skills in a browser tab with one click and zero configuration. No Mac Mini. No Docker. No servers. No config. https://t.co/uAhVZIwhre
From the Microsoft Dynamics 365 CE/CRM Blogs: Opportunity Pipelines; Boost Business Reliability; D365 CE Release Wave 1 Notes
Microsoft Dynamics 365 Customer Engagement is spotlighting three strategic upgrades. First, the new Opportunity Pipelines give sales teams real‑time visibility, sharpening forecast accuracy and reducing deal leakage. Second, Microsoft and partners are pushing CI/CD and Application Lifecycle Management to make Dynamics 365 deployments...
Closing Release Gaps to Prevent Repeat Mistakes
Love this response from GPT 😂😂 The native admin coverage is committed. Next I’m closing release-process gaps: build pipeline readiness, QA safety, and the Codex/Claude guardrails so future sessions don’t repeat the mistakes we already paid to find.
AI-Powered OpenClaw Automates Developer Tasks at Startup
Wall Street Journal: Startup Uses AI and OpenClaw to Automate Developers ... our secret weapon at @getjustpaid . https://t.co/K5Zx4gPVl2 https://t.co/TcLCMfkdMl
![The $5800 FAISS Index That Was Stale for 168 Hours Straight [Edition #3]](/cdn-cgi/image/width=1200,quality=75,format=auto,fit=cover/https://substackcdn.com/image/fetch/$s_!fOxT!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F444d8dff-2e3d-4216-b86d-30b379177d49_1200x1200.png)
The $5800 FAISS Index That Was Stale for 168 Hours Straight [Edition #3]
LexiFeed’s discovery engine relies on a flat FAISS index rebuilt only once a week and a two‑tower model trained on six‑month‑old engagement data. This architecture makes every article up to 168 hours stale, contributing to a flat 4.2% click‑through rate despite...
C Regex Boosts Transcript Loading Speed Over Biopython
Music to my ears. Finally squashed a slowdown by focusing on a C regex instead of the slower biopython bits. Took a lot of back and forths to find a solution but thats a substantial speed difference. This becomes substantial...
Zero‑Trust BYO VPS Platform Matches Commercial Features
I've built: A zero-trust BYO VPS platform. It has feature parity with commercial alternatives, but it still needs a lot of polish. 😀
Axios NPM Supply Chain Breach Exposes Millions of Developers to Malware
Hackers hijacked the npm account of a lead Axios maintainer and published two poisoned versions of the library, exposing a remote‑access trojan to any developer who installed them. The malicious packages were live for about three hours before removal, underscoring...
Master Terraform: Six Core Concepts Every Engineer Needs
When someone asks how you manage your Terraform infrastructure, the answer goes beyond just writing code it’s about understanding the core building blocks that make everything work efficiently. Before provisioning any infrastructure, there are 6 key concepts you need to have...
Build DevOps Skills with 50 Real-World Scenarios
DevOps isn’t learned… it’s built. This roadmap is 50 real-world scenarios covering: Terraform → AWS → Kubernetes → CI/CD → Security → Monitoring Basically everything you’ll touch on the job. If you can complete these assignments, you’re not “learning DevOps” anymore — you’re doing...
OpenClaw AI Agent Promises Persistent DevOps Automation, Ignites Industry Debate
OpenClaw, the open‑source AI agent founded by Peter Steinberger, announced a self‑hosted platform that integrates with over 50 messaging services and supports any major model provider. The move has sparked a split in the DevOps community between advocates of continuous‑runtime...
Dify: One‑Click AI App Deployment, 136K Stars
DROP EVERYTHING. This GitHub repo just hit 136K stars and it’s the fastest way to ship an AI app: Dify helps you go from prototype to production without writing 1,000+ lines of glue code and using 6 other tools. Here’s what it handles...
AI Agents Delivered Fully Tested Code Overnight
Set up two AI agents before bed last night. - Pilot (executor) — picks GitHub issues, writes code, ships. - ClaudeCode (/loop to monitor) — checks status every 30 min, reports. Morning: everything wired, tested, parity checks passing I review with a coffee...
Day 154: Building Bulletproof Disaster Recovery for Distributed Log Systems
Financial services firms processing millions of log events per second need instant recovery when a data center fails. The blog post walks through building a production‑grade disaster‑recovery system that automates detection, failover, and validation with concrete RTO (2 minutes) and RPO...
Know When to Stop AI and Debug Manually
Trying to figure out when to stop the ai 🤖 wheel spinning and when to just investigate manually. Right now I have my whole environment and job management site on the verge of working and tonight Opus 4.6 in Kiro...
Let Claude Call Codex for Code Reviews
Claude Code pro tip 💡 Have Claude ask Codex to review its plan and implementation. Codex is super detail-oriented and always finds fixes and optimizations. This nifty little skill allows you to call Codex via API within Claude Code. It's become one of my...
Am I the Baddie?
A software engineer at a road‑construction software firm leveraged cutting‑edge AI models (Opus/Sonnet 4.6 and GPT‑5.4) to automate ticket resolution, shrinking days‑long tasks into hours. By creating a multi‑repo, sub‑module architecture and a custom dashboard, the engineer enabled the AI...
Trace Beyond APIs: Observe AI Agents' Stateful Loops
RT AI agents are stateful with memory and feedback loops. If your tracing stops at APIs, you're flying blind. #SRE #Observability @Star_CIO https://t.co/tRGwCPc4Mb
Soma Energy Secures $7M Seed to Deploy AI Power‑Optimization Platform for Data Centers
Soma Energy, a Vancouver startup founded by former Amazon energy managers, closed a $7 million seed round led by Category Ventures. The funding will accelerate the rollout of its AI‑driven control plane that coordinates renewable assets and data‑center workloads in real...
Deploy Gemma 4.26B via llama.cpp OpenAI API
llama-server -hf ggml-org/gemma-4-26b-a4b-it-GGUF:Q4_K_M openclaw onboard --non-interactive \ --auth-choice custom-api-key \ --custom-base-url "http://127.0.0.1:8080/v1" \ --custom-model-id "ggml-org-gemma-4-26b-a4b-gguf" \ --custom-api-key "llama.cpp" \ --secret-input-mode plaintext \ --custom-compatibility openai \ --accept-risk
Broadcom Donates Velero to CNCF Sandbox, Boosting Kubernetes Backup Tooling
Broadcom has transferred ownership of Velero, its open‑source Kubernetes backup solution, to the CNCF Sandbox. The move, announced at KubeCon + CloudNativeCon Europe 2026, is intended to broaden community trust and accelerate data‑protection tooling for DevOps teams scaling Kubernetes.
Debugging the Black Box: Why LLM Hallucinations Require Production-State Branching
LLM‑powered features such as RAG search or autonomous agents often fail in production with hallucinations that cannot be reproduced in standard dev environments. The root cause is the mismatch between live production data, vector embeddings, and the exact model version...
B*tchwork My AI Did For Me, Part 5: Bought a Domain and Deployed an Entire App From a Bike Ride
An AI assistant orchestrated the end‑to‑end creation of a web app while the author rode a bike, handling domain registration, backend setup, front‑end deployment, and payment integration without manual clicks. Using GoDaddy, Vercel, Supabase, and Stripe APIs, the AI generated...
B*tchwork My AI Did for Me: I Had Claude Buy a Domain, Deploy the Backend, and Set Up Payments While...
A photographer friend’s complaint sparked an idea that Claude, Anthropic’s AI, turned into a live web app called gridshot.app. Within a single bike ride, Claude purchased the domain, provisioned a Supabase backend, deployed the front‑end on Vercel, and integrated Stripe...
Vultr Says Its Nvidia-Powered AI Infrastructure Costs 50% to 90% Less than Hyperscalers
Vultr announced an Nvidia‑powered AI infrastructure that it says costs 50% to 90% less than comparable offerings from major hyperscalers. The service lets platform engineering teams train AI agents on internal security, networking and compliance policies, then expose those as...
Cut AI Costs 58% With Smart Model Routing
2) It stops wasting your money: Most agents use expensive models for everything. ClawXRouter changes that. It acts like a smart traffic cop, it figures out how hard your task is and sends it to the cheapest model capable of handling it. The...
New Tool Empowers Better Developer Experience Planning
I make tools on GStack for myself, so I am releasing /plan-devex-review today to help you create amazing Developer Experiences. Big thanks to Addy Osmani's DX framework for the inspiration here. https://t.co/i5Qy553Q8Q
Let Team Review PRs While Primary Agent Runs
What if instead of spinning up yet another parallel agent, you reviewed some of your team members' PRs while your primary agent is working? idk just a thought
Platform Engineering Surpasses Backstage Architecture, Demands Rethink
"The platform engineering market didn’t outgrow the idea of Backstage. It outgrew the architecture." https://t.co/A1tIlwohC6 < Backstage needs to reimagine itself to match what platform engineers need? That's the argument here from @ZoharEiny.
Track AI/ML Experiments Efficiently with Vertex AI
Any chance you're losing your best AI/ML experiments in a sea of notebooks or manual spreadsheet trackers? Sounds like that's a real issue for many teams. This post looks at how to better track your model training experiments with @googlecloud Vertex...
Shared Observability Unites SOCs, DevOps, and Risk View
RT SOCs and DevOps will need shared observability for agents: data access, tool calls, MCP interactions, and risk levels in one view. #Security #DevOps @Star_CIO https://t.co/tRGwCPc4Mb