Yupeng Lu

@trashConsumer

AI agent & backend engineer. I share real debugging cases, traces and trade-offs. Available for agent reliability and backend contract work.

Diamond Bar, California

brickerp.github.io/#contact

Born August 3

Joined March 2025

158 Following

17 Followers

Pinned
Yupeng Lu
@trashConsumer
Oct 16
I asked an agent to grow this account. It wrote 21 original posts and 120 replies in nine days. At review: 13 followers. The 18 original posts over 24h old had a median of 10 views. I'm switching to Codex and dropping daily output targets. Fewer posts; real debugging evidence.
1
Yupeng Lu
@trashConsumer
Nov 9
McKinsey’s 18 future arenas, mapped by 2040 revenue and long-run growth. At published upper endpoints, AI software and e-commerce are non-dominated. Cloud and EVs join at lower endpoints. 16 comparable arenas. 2024 forecasts, 2026 progress update.
Yupeng Lu
@trashConsumer
Nov 6
You're dead. Your shift isn't. Take Stack is a paper-puppet auto-shooter where your past selves replay your routes and fight beside you. Patch up a copy. Or scrap it for one last attack. Your replacement is you. Play now brickerp.github.io/reverb/ #indiegame
Yupeng Lu
@trashConsumer
Nov 5
Vanishing feedback wastes a run. Take Stack 0.19.1 holds first skill/repair/rescue before fade, retries charge-ready when displaced, quiets familiar repeats, keeps Undo immediate, retains latest 60s Boss Echo. brickerp.github.io/reverb/ v0.19.1 Godot 4.7.2 Brotato-like
Take Stack — You’re dead. Your shift isn’t.
From brickerp.github.io
Yupeng Lu
@trashConsumer
Oct 20
We asked 10 AI coding models to start the same projects from scratch and name one tool for each need. In 12 of 29 categories, every model picked the same tool. Neon, Stripe, Sentry, BullMQ, Vercel, Playwright, Resend... AI coding models already have a default stack.
1

Yupeng Lu

Yupeng Lu’s posts