RubyConf 2026 Takeover Edition
As presented at RubyConf 2026 · Las Vegas
Engineering / 27 min read
Teaching Ruby to Rank: Building a Learning to Rank Ruby Gem
See how Fullscript fixed search with learning to rank in Ruby: NDCG, judgment lists from clicks, XGBoost reranking, and our upcoming ltr gem.
Latest field notes
Close to the work.
Architecture decisions, delivery lessons, and hard-won operational knowledge.
Engineering
MCP-inception: Why we built EKG, the MCP of MCPs
Security
L1 on Autopilot: The Analyst Who Never Sleeps
Technology
A Sale Is Just a Row: How Fullscript Ships Promotions Without Deploys
Engineering
Building Fullscript Assist, Part 3: One Writer Per Session
Explore the system
Different systems. One better care experience.
Architecture & Design
Technical work from the Fullscript platform.
Backend Development
Technical work from the Fullscript platform.
Data Engineering
Technical work from the Fullscript platform.
Design
Technical work from the Fullscript platform.
DevOps & Infrastructure
Technical work from the Fullscript platform.
Engineering
Technical work from the Fullscript platform.
Finance
Technical work from the Fullscript platform.
Frontend Development
Technical work from the Fullscript platform.
Mobile Development
Technical work from the Fullscript platform.
News
Technical work from the Fullscript platform.
Performance
Technical work from the Fullscript platform.
Security
Technical work from the Fullscript platform.
Fullscript / People & practice
Engineering at Fullscript
Learn more about our team, culture, and how we're building technology that transforms healthcare.
Fullscript builders
Notes from the lab
Technical investigations, architecture stories, and lessons from building healthcare infrastructure.