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⚡ AI Lessons

Dev.to · Kate Johnson
2w ago
A small handoff contract for multiple coding agents
Two capable coding agents can still waste an afternoon. Both inspect the same bug, both edit the same...

Dev.to · Kate Johnson
3w ago
The tenant-safety checklist for an AI endpoint
Adding an LLM call to an existing SaaS product can look deceptively small: fetch a document, send it...

Dev.to · Kate Johnson
🧠 Large Language Models
⚡ AI Lesson
2mo ago
Trusting an LLM's JSON in production
The layer between 'the model usually returns the right shape' and 'the rest of my system can depend on it' — schemas, validation boundaries, error-aware retries

Dev.to · Kate Johnson
🌐 Frontend Engineering
⚡ AI Lesson
2mo ago
Serving many brands from one Nuxt 3 codebase
I work on a white-label storefront that ships under a couple dozen brands. Same flows, same...

Dev.to · Kate Johnson
☁️ DevOps & Cloud
⚡ AI Lesson
2mo ago
What broke when we ran Bun in production
We run an internal Nuxt service on GKE. It talks to the Kubernetes API from inside the cluster,...

Dev.to · Kate Johnson
🤖 AI Agents & Automation
⚡ AI Lesson
2mo ago
Building a production MCP server with NestJS
We had a NestJS API that already knew how to do everything an agent might want. Auth, tenancy,...
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