📰 Dev.to · SINAPTIA
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⚡ AI Lessons
Dev.to · SINAPTIA
4mo ago
Evaluating LLM prompts in Rails
We’ve built several AI features in Rails by now: image classification, image upscaling, similarity...
Dev.to · SINAPTIA
5mo ago
RubyLLM::Instrumentation: The foundation for RubyLLM monitoring
In our last post, we introduced RubyLLM::Monitoring, a Rails engine that captures every LLM request...
Dev.to · SINAPTIA
5mo ago
Monitoring LLM usage in Rails with RubyLLM::Monitoring
You've built an AI-powered feature into your Rails application using LLMs. You've built an evaluation...
Dev.to · SINAPTIA
7mo ago
What's actually slow? A practical guide to Rails performance
For the last couple of months, we’ve been building an observability tool that we intend to use...
Dev.to · SINAPTIA
9mo ago
Ruby Argentina September Meetup
On September 10th, 2025, the Argentina Ruby community gathered once again for another meetup. The...
Dev.to · SINAPTIA
9mo ago
MCP on Rails
This year, we started deep diving into AI, specifically focusing on two aspects. First, what tools...
Dev.to · SINAPTIA
1y ago
Upgrading Ruby on Rails applications
Every year, we spend some of our time upgrading Ruby on Rails applications. Some of them have been...
Dev.to · SINAPTIA
1y ago
Docker in development: Episode 3
The last episode was about dockerizing our Ruby on Rails app. In this episode, we’ll be exploring how...
Dev.to · SINAPTIA
1y ago
Docker in development: Episode 2
The last episode was about motivation and the benefits of using docker for development. In this...
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