I built railvio.com for myself initially, it’s taken me a year to build and it’s a full harness for building applications + fully integrated Jira and Confluence clone. That altogether has become a lovable clone which I’ve used now to deploy a tradingview clone, a risk rating rules engine clone, and an agent terminal that is a stripped down clone of Iterm2 but built with a middle layer so I can connect to long lived tmux sessions. 3x Claude ultra, codex pro, + local Qwen 27b fp8 on Radiance engine on 2xRS700 and ComfyUi on a separate machine with a rtx 4090. It’s been super fun building everything. I’ve averaged around ~40B tokens per month..