AI and agents01
MCP agents: useful by design, safe by control
How to expose tools to an agent without turning every integration into an implicit permission.
MCPAgentes
Read articleBlog / 2025—2026
Applied engineering, without noise.
Ten practical analyses on web products, cloud, data, accessibility, performance and modern architecture, grounded in official documentation.
10 articles
Cloud and platform02
The internal platform now serves teams and agents
Golden paths, self-service and policies for organizations where people and agents consume the same platform.
Platform engineeringIDP
Read articleCloud and platform03
FinOps on Azure: from monthly cost to product value
An operating cycle to allocate spend, detect waste and make technical decisions with business context.
AzureFinOps
Read articleCloud and platform04
OpenTelemetry: observability without vendor lock-in
How to connect traces, metrics and logs around operational questions instead of decorative dashboards.
OpenTelemetrySRE
Read articleFrontend05
Next.js 16 and React 19: a more explicit architecture
What changes when caching, server-client boundaries and optimistic updates stop being implicit details.
Next.js 16React 19
Read articleData06
PostgreSQL 18 and hybrid search: text and vectors together
When to combine lexical retrieval, pgvector and reranking without creating an unnecessary data platform.
PostgreSQL 18pgvector
Read articleDesign and accessibility07
WCAG 2.2 inside the design system
Turn focus, target size and accessible authentication into reusable product rules.
WCAG 2.2Design systems
Read articleFrontend08
INP: performance after the page has loaded
Find long tasks and keep interactions responsive throughout the life of a page.
INPCore Web Vitals
Read articleSecurity09
Software supply chain: evidence over implicit trust
Provenance, signatures and policy to know which code produced an artifact and under which process.
SLSASigstore
Read articleCloud and platform10
Kubernetes specialized resources beyond CPU and memory
What Dynamic Resource Allocation brings to GPUs, accelerators and devices on cloud-native platforms.
KubernetesDRA
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