Artículos sobre productos AI-native, design systems, ingeniería web, economía SaaS e infraestructura moderna. Nuevas publicaciones cada semana, con fuentes.
Siete errores que vemos repetirse en apps Claude en producción. Algunos te cuestan tokens, algunos te cuestan dinero, uno o dos te pueden costar la empresa. Cada uno tiene una solución simple.
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Multi-agent LLM systems fail in production at 41 to 86 percent. Most of the failures trace back to twelve specific decisions teams make in the first month. Here is what they look like and how to undo them.
Cloudflare R2 charges no egress, S3 has the deepest ecosystem, Supabase Storage hides the wiring. Here is how to pick for a 2026 SaaS without overpaying.
Supavisor multiplexes thousands of serverless connections into a small Postgres pool, but it adds latency and breaks prepared statements. Here is when it fits.
A US senior Next.js hire costs $234,000 fully loaded and takes six weeks to find. Agency rates run $60 to $250 per hour. Here is how each one wins.
Design system as a service is an ongoing engagement: an agency builds, governs, and evolves your system instead of handing it off. Six models compared.
A Claude integration partner ships production AI on Anthropic's stack. Here are the 8 checks, the 6 to 14 week timeline, and when you should not hire one.
Most agency hires fail before the contract is signed. A 9-step process to pick a B2B SaaS design agency that ships strategy, not just screens.
Basic Stripe subscription billing runs 2 to 5 days. Connect marketplaces run 6 to 10 weeks. Where DIY breaks down and a verified partner pays off.
MVP agencies cost $4k to $80k and miss timelines by 30 to 40 per cent. The four-question test that separates partners who cut scope from agencies who burn runway.
Best SaaS design agencies in 2026 span six archetypes priced from $3k to $500k+. The right one depends on your stage, not on a ranked list. Here is the comparison.
An AI-native studio runs core delivery on AI agents, not on AI bolted onto hourly work. Remove the agents and shipping stops. Here is how to tell.
Next.js patched 13 advisories in 2026 covering middleware bypass, cache poisoning, and SSRF. Here is what changed and how to ship server actions safely now.
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