Blog
Architecture decisions, production patterns, and what actually ships in terminal-first developer tooling.
How to run your own SprintOS instance with full data ownership using PostgreSQL — on Railway, Supabase, Neon, or a bare VPS. No vendor lock-in, no $15/seat/month.
A practical deep-dive into building terminal user interfaces with Go and the Bubble Tea framework — architecture decisions, performance lessons, and the patterns that actually work in production.
How SprintOS keeps your GitHub issues and PRs in sync with your sprint board — without leaving the terminal. Real-time updates, automated task creation, and keyboard-driven triage from a single interface.
I spent 6 months building production services in Rust. Here is what actually matters — the borrow checker, async runtime tradeoffs, ecosystem maturity, and whether it is worth it for a full-stack engineer in 2025.
After hitting the wall with Node.js at 8K concurrent connections, I migrated a critical service to Go. Here is what changed, what stayed the same, and what I learned building Go microservices for production workloads.
A breakdown of the multi-agent architecture behind TuVendedor24 — how we handle lead qualification, automated scheduling, and 10,000+ daily conversations on WhatsApp without breaking.