Blog
Page 26
12 articlesMulti-User Shared AI Sessions: The Concurrency Problem Nobody Has Solved
Apr 1612 min
On-Call for AI Systems: Incident Response When the Bug Is the Model
Apr 1611 min
The On-Call Runbook for AI Systems That Nobody Writes
Apr 1610 min
On-Device LLM Inference: When to Move AI Off the Cloud
Apr 1611 min
Onboarding Engineers into AI-Generated Codebases Without Breaking How They Learn
Apr 169 min
The Pilot Graveyard: Why Enterprise AI Rollouts Fail After the Demo
Apr 1610 min
Post-Training Alignment for Product Engineers: What RLHF, DPO, and RLAIF Actually Mean for You
Apr 1611 min
The Pretraining Shadow: The Hidden Constraint Your Fine-Tuning Plan Ignores
Apr 169 min
Pricing AI Features: The Unit Economics Framework Engineering Teams Always Skip
Apr 1611 min
Prompt Cache Break-Even: The Exact Math on When Provider-Side Prefix Caching Actually Pays Off
Apr 169 min
Prompt Canaries: The Deployment Primitive Your AI Team Is Missing
Apr 1610 min
Prompt Injection Detection at 100,000 Requests Per Day: Why Simple Defenses Break and What Actually Works
Apr 1611 min
About Tian Pan
I'm Tian Pan, an engineer-founder focused on agentic engineering — building autonomous AI systems and scaling engineering teams. I write practical guides on system design, technical leadership, and shipping with AI agents. Previously an early engineer at Uber, Brex, and IoTeX.
