--- title: "My Ever-Improving AI Setup for Rails Work With gbrain and gstack" url: https://daily.dev/posts/my-ever-improving-ai-setup-for-rails-work-with-gbrain-and-gstack-hiih41jfh source_url: https://blog.saeloun.com/2026/04/29/ever-improving-ai-setup-rails-gbrain-gstack-codex-claude-perplexity type: article source: "Saeloun" published: 2026-04-29T02:20:22.744Z updated: 2026-04-29T02:20:51.771Z tags: ["automation", "rails", "ai-coding", "claude-code"] reading_time: 17 upvotes: 1 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # My Ever-Improving AI Setup for Rails Work With gbrain and gstack **[Saeloun](https://daily.dev/sources/saeloun)** · 17 min read · 1 upvotes · 0 comments ## Summary A detailed personal workflow for integrating multiple AI tools into Rails development while maintaining strict engineering gates. The setup uses Perplexity for research, Claude Code for long-context repo work, Codex for focused execution, gbrain for private persistent memory, gstack for repeatable workflows, CodeRabbit for PR review, Copilot for inline and delegated tasks, and Superconductor for parallel agents with isolated worktrees. Hard rules include never merging AI-generated code without CI green and reviewer sign-off, keeping private data out of prompts, and treating model changes as deploys. A case study covers the Uploadcare Ruby and Rails gem v5 rewrite, showing how AI accelerated review and documentation while human gates and tests remained mandatory. The post emphasizes measuring useful metrics like merge time and eval failures rather than percentage of code written by AI. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [My Harness: How I stopped babysitting AI and went kitesurfing](https://daily.dev/posts/my-harness-how-i-stopped-babysitting-ai-and-went-kitesurfing-3uyqgo837) · Ruby Flow · 7 upvotes · 2 comments - [Rails Business Podcast \(again\)](https://daily.dev/posts/rails-business-podcast-again--qogcsfxdb) · RUBYLAND · 0 upvotes · 0 comments - [AI in Focus: Pair programming with AI](https://daily.dev/posts/ai-in-focus-pair-programming-with-ai-feotqshlt) · thoughbot · 2 upvotes · 0 comments --- Tags: [#automation](https://daily.dev/tags/automation), [#rails](https://daily.dev/tags/rails), [#ai-coding](https://daily.dev/tags/ai-coding), [#claude-code](https://daily.dev/tags/claude-code) [View this post on daily.dev](https://daily.dev/posts/my-ever-improving-ai-setup-for-rails-work-with-gbrain-and-gstack-hiih41jfh)