Backend engineer. What I build, and notes on building it.https://fabbr.com.br/https://fabbr.com.br/posts/betting-on-optimism/https://fabbr.com.br/posts/betting-on-optimism/Building this blog with Astro, Cloudflare and an AI agent, and choosing optimism about it.Mon, 05 Oct 2026 00:00:00 GMTmetaastrocloudflareai