Tomorrow, May 12, I'm going to Demo Day Solana Startup Competition Belgrade by Superteam Balkan with a project built on open-second-brain 0.8.0 - the same Pay Memory that leaves a clear trail behind every agent payment on Solana.
open-second-brain 0.8.0 and Pay Memory: how I let an agent pay for external APIs through pay.sh, and why the key part turned out to be not the payment itself but a clear record of every cent spent.
The story of open-second-brain: how Hermes on a VPS, Obsidian, MCP, CLI, and several agent runtimes came together into a small file-based memory for AI agents.
The story of launching techmeat.dev: from a spontaneous idea and a set of skills to Astro, Cloudflare Pages, brainstorming, and the first version of the blog.