@iluciddreaming: 1/6 Meshy AI founder Hu Yuanming (Ethan) wrote an article: how he got 10 Claude Code instances working for him simultaneously. Not a show-off, but a real working system.

1/6
Meshy AI founder Hu Yuanming (Ethan) wrote an article about how he gets 10 Claude Code instances working for him at the same time.

This isn’t a flex — it’s a real, battle-tested system.

2/6
His 10-step evolution:

1 → Claude Code + iPhone SSH, able to assign tasks 24/7
2 → Run on EC2 with –dangerously-skip-permissions, one prompt keeps it going for 5 minutes without interruption
3 → Ralph loop: as long as the task list isn’t empty, the AI keeps working
4 → Git worktree for parallelization — 5 instances running at once, one commit per minute
5 → CLAUDE.md + PROGRESS.md, so the AI remembers past mistakes and avoids repeating them
6 → Self-built Web Manager — assign tasks from a mobile web page, kills the need for SSH
7 → stream-json logging, so the manager AI can see where the worker AI went wrong
8 → Voice input — vibe coding even while walking
9 → Plan Mode encapsulation — batch kick-off + unified review
10 → Refuses to look at code — only cares about requirements and direction

3/6
One core insight he shared:

“In the future, any task that can get end-to-end feedback from AI within a closed-loop environment will be a simple task.”

Completion rate started at 20%, kept tweaking CLAUDE.md, and eventually hit 95%.
He doesn’t even know exactly why — it just worked.

4/6
On the end of standard software:

“You have a need? Vibe code it, done in a few minutes. Why settle for someone else’s standardized software?”

His wife asked if she could use his custom document editor too.
He said: No, it’s highly tailored to me. If you want to use it, fork it and maintain it yourself.
She asked: Don’t you love me anymore?

5/6
While on a company retreat in Hawaii, watching people relax on vacation, he had a thought:

“The most important things happening in the world right now have nothing to do with these people. And the next wave of technological change will destroy the survival skills they’ve always been proud of.”

A colleague next to him said: “This feels like The Big Short — right before the 2008 financial crisis, people on the street had no idea what was coming.”

6/6
He ended with:

“AI technology is evolving faster than a human can focus and learn. Reinvent yourself or be killed by someone else. The only way to survive is to constantly deny, disrupt, and break through yourself.”

Tsinghua Yao Class → MIT PhD → Taichi programming language → Meshy AI $30M ARR, 30% MoM growth over 24 months.

This piece he wrote is worth reading again and again.