Blog
1938+ articles — Page 22 of 81
AI
Cut LLM Inference Costs 70% on Kubernetes (Proven Tactics)
Reduce AI inference costs with spot GPUs, KV-cache sharing, request batching, model quantization, and intelligent routing on Kubernetes.
5 min read Open Source
Plausible: Privacy-First Google Analytics Alternative
Deploy Plausible Analytics on Kubernetes — GDPR-compliant, no cookies, under 1KB script, and full data ownership for privacy-first web stats.
3 min read DevOps
Velero: Kubernetes Backup and Disaster Recovery Guide
Protect your Kubernetes clusters with Velero — scheduled backups, cross-cluster migration, volume snapshots, and restore testing.
2 min read AI
AI Gateway on Kubernetes: Route and Load-Balance LLM Traffic
Deploy an AI gateway on Kubernetes for intelligent LLM request routing, model fallback, rate limiting, cost tracking, and multi-provider load balancing.
4 min read Open Source
AppFlowy: Open-Source Notion Alternative in Rust
AppFlowy delivers project management, wikis, and databases with full data control — built in Rust for performance, Flutter for cross-platform.
2 min read Platform Engineering
Backstage: Build an Internal Developer Portal on Kubernetes
Deploy Spotify's Backstage on Kubernetes — service catalog, software templates, TechDocs, and plugin ecosystem for platform engineering.
2 min read DevOps
Buildah vs Kaniko: Container Image Building Without Docker
Buildah vs Kaniko for rootless, daemonless container image builds in CI/CD: security, performance, Kubernetes integration, and pipeline examples.
4 min read Open Source
Cal.com: Open-Source Self-Hosted Scheduling Platform
Complete guide to Cal.com — the open-source Calendly alternative with full API access, custom workflows, and Kubernetes deployment options.
3 min read DevOps
CDK vs Terraform 2026: IaC Comparison with Code Examples
AWS CDK vs Terraform — language support, state management, multi-cloud capabilities, team workflows, and migration strategies with real-world benchmarks.
4 min read DevOps
cert-manager: Automate TLS Certificates in Kubernetes
Zero-touch TLS with cert-manager — Let's Encrypt, Venafi, Vault CA, wildcard certs, and automatic renewal for all your Ingress resources.
2 min read AI
5 Claude Code Mods That Make It Production-Ready (2026)
Transform Claude Code into a production-grade development tool with 5 essential mods: Ralph Loop, Ultracode, Commit Commands, Context7, and CLAUDE.md.
6 min read Platform Engineering
CRI-O vs containerd: Kubernetes Container Runtime Guide
CRI-O vs containerd — architecture differences, performance benchmarks, security posture, OCI compliance, and which runtime to choose for production Kubernetes.
3 min read Platform Engineering
Crossplane: Manage Cloud Infrastructure from Kubernetes
Use Crossplane to provision AWS, Azure, and GCP resources with Kubernetes manifests. The universal cloud control plane for platform engineering teams.
2 min read AI
Dell PowerScale OneFS: NFS over RDMA for AI Training
Step-by-step guide to configuring Dell PowerScale (Isilon) OneFS NFS exports with RDMA-capable network pools for high-performance AI/ML data pipelines.
6 min read Platform Engineering
Envoy vs Traefik vs Kong: API Gateway Showdown (2026)
Compare Envoy, Traefik, and Kong for Kubernetes API gateway: performance benchmarks, plugin ecosystems, config complexity, and deployment patterns.
4 min read Platform Engineering
Falco: Runtime Threat Detection for Kubernetes
Detect anomalous behavior in containers with Falco — syscall monitoring, custom rules, alerting to Slack/PagerDuty, and MITRE ATT&CK mapping.
2 min read AI
Fine-Tune LLMs on Kubernetes: Distributed Training Guide
Run distributed LLM fine-tuning on Kubernetes with PyTorch FSDP, DeepSpeed, and multi-node GPU training. Job scheduling, checkpointing, and cost management.
4 min read DevOps
Flux CD vs Argo CD: GitOps Tools Compared (2026)
Head-to-head comparison of Flux CD and Argo CD — architecture, multi-tenancy, Helm support, scalability, and which to choose.
3 min read Open Source
Ghost CMS: Headless Publishing Platform on Kubernetes
Run Ghost as a headless CMS with native memberships, newsletters, and a blazing-fast Node.js backend — self-hosted on Kubernetes.
3 min read Open Source
Gitea: Lightweight Self-Hosted Git Server on Kubernetes
Deploy Gitea as a GitHub alternative — lightweight Go binary, CI/CD with Gitea Actions, package registry, and Kubernetes Helm deployment.
2 min read AI
GitHub Copilot Agent Mode in VS Code: Full Guide (2026)
Enable and master GitHub Copilot Agent Mode in VS Code. Multi-file editing, terminal commands, autonomous coding workflows, and advanced configuration.
4 min read DevOps
GitOps Secrets: Sealed Secrets vs SOPS vs External Secrets
Compare three approaches to secrets in GitOps workflows — Bitnami Sealed Secrets, Mozilla SOPS with age/KMS, and External Secrets Operator.
3 min read DevOps
Grafana Loki: Cost-Effective Log Aggregation for Kubernetes
Replace Elasticsearch with Loki for Kubernetes logging — 10x cheaper, label-based queries, LogQL, and seamless Grafana integration.
2 min read Platform Engineering
HashiCorp Vault vs AWS Secrets Manager: Which to Choose?
Vault vs AWS Secrets Manager — multi-cloud support, dynamic secrets, pricing at scale, Kubernetes integration, and when each solution makes sense.
4 min read