Over the last year I mostly used Codex, but during the last month I tried Claude Code with Opus 4.6 and 4.7. These are my notes.This is not a benchmark. It is just my experience from daily use on one production codebase. For some medium-complexity tasks, I also ran both tools with the same prompts, but I did not try to make this a controlled evaluation.TL;DR: for my production Python monolith,...
https://github.com/antonguzun/openoman
I’m working on openoman, an open-source runtime for secure agent work on real repositories. The goal is to let agents do useful work without getting your Git credentials, touching your normal environment, or owning the publishing flow.Each task runs in an isolated disposable sandbox. Publishing stays on the trusted side. And the system is API-first, so tasks can come from cli, bots, or your own...
https://demo.tsight.app/dashboard
I built a service to make anomaly detection dead simple. You can connect your business or technical metrics and tsight highlights unusual changes you’d likely miss-so you can act before users or revenue are impacted.It’s free right now (no payment system integrated yet). I’d love feedback on real-world datasets and what signals you care about most.
Hi there! I built an app to monitor data in a data source because I was tired of manually setting thresholds for each metric in Grafana. I started with ClickHouse, which I use at my job for data warehousing and log storage, but I plan to add support for other data sources in the future.
https://github.com/antonguzun/data-agent
Automate business hypothesis creation and testing
The feature I'm working on is finding paths between 2 wallets. However, I was forced to remove it because it's not stable enough and consumes too many resources.
ClickHouse is an excellent database, provided you don't need to traverse graphs. Graph traversal requires many queries, and frequent disk interactions can significantly degrade performance.