portiacheng (@portiachen25347) 's Twitter Profile
portiacheng

@portiachen25347

Building AI tools. Ex-strategist.

ID: 1979092914161512448

linkhttp://portiacheng.com calendar_today17-10-2025 07:51:47

1,1K Tweet

397 Followers

88 Following

portiacheng (@portiachen25347) 's Twitter Profile Photo

This isn't a prompt. It's parameter clamping. By locking Empathy at 20% and Specificity at 90%, I am physically cutting off the "politeness vectors" in the model. The system isn't "acting" like Buffett. It's a probability funnel. When the search space is compressed by math, "Rat

This isn't a prompt. It's parameter clamping.
By locking Empathy at 20% and Specificity at 90%, I am physically cutting off the "politeness vectors" in the model.
The system isn't "acting" like Buffett. It's a probability funnel. When the search space is compressed by math, "Rat
portiacheng (@portiachen25347) 's Twitter Profile Photo

Truth is complicated. Nobody knows the real truth. Stop looking for truth, look for utility. Most people aren't smart, and the smart ones are too busy building their own things to judge you. Just breathe, and ship it

portiacheng (@portiachen25347) 's Twitter Profile Photo

You don't need a God's-eye view to know the truth. You just need to watch the feet, not the lips. This is Revealed Preference: •Say you love travel but stay home? You value Safety > Discovery. •Say you want change but change nothing? You value Comfort > Growth. Humans are

portiacheng (@portiachen25347) 's Twitter Profile Photo

Intervening during the lag phase resets the compounding clock. For every strategy, you need a "Black Box Period." Definition: After execution, until Time T, no result-based changes allowed. Examples: • Trading: Unless SL/TP hits, don't look for 4 hours. • Business: New

portiacheng (@portiachen25347) 's Twitter Profile Photo

🍕 Wood-fired Pizza: 90k IDR ($5.70) 🍺 Cold Beer: 90k IDR ($5.70) The "Solid-to-Liquid" price ratio is exactly 1:1. Perfect equilibrium. Total bill: $11.40. Stress level: 0.

🍕 Wood-fired Pizza: 90k IDR ($5.70) 🍺 Cold Beer: 90k IDR ($5.70)
The "Solid-to-Liquid" price ratio is exactly 1:1. Perfect equilibrium.
Total bill: $11.40. Stress level: 0.
portiacheng (@portiachen25347) 's Twitter Profile Photo

The $100B Problem in Online Casinos 🎰 Evolution Gaming ($EVO) prints money at 68% EBITDA. They have perfected the business model. But they have a fatal flaw: The Black Box. ⬛ • Web2 Casino: "Trust us, the server seed is fair." (Trust) • Web3 Casino: "Verify the hash

portiacheng (@portiachen25347) 's Twitter Profile Photo

LLMs default to shallow responses not because they're "lazy" but because: Training data has way more conclusions than reasoning processes Attention over long chains loses signal RLHF rewards confidence over nuance Fix: force explicit reasoning, add structure, use tools for

portiacheng (@portiachen25347) 's Twitter Profile Photo

Don't sell "Discipline" (which depletes energy). Sell "Dopamine" (which generates energy). Discipline is friction. Dopamine is flow.

portiacheng (@portiachen25347) 's Twitter Profile Photo

Brilliant root-cause analysis. We essentially deployed a global-scale 'Consensus Engine' onto hardware (humans) that has sexually dimorphic error-handling. 1 Female Stack: Optimized for cohesion → Algorithmic Capture (Compliance). 2 Male Stack: Optimized for autonomy → System

portiacheng (@portiachen25347) 's Twitter Profile Photo

🪦 The Tombstone of the Golden Age: Why iOS 26 is the Last Romance There are many engineers in this world, but few true designers who can manifest the beauty of software into physical reality. I’ve been analyzing the new system, and this isn't just a review. It’s a eulogy. 1.

🪦 The Tombstone of the Golden Age: Why iOS 26 is the Last Romance

There are many engineers in this world, but few true designers who can manifest the beauty of software into physical reality.

I’ve been analyzing the new system, and this isn't just a review. It’s a eulogy.

1.
portiacheng (@portiachen25347) 's Twitter Profile Photo

AI companies keep multiplying. Every category has 10+ tools that look almost identical. Most founders think the fix is adding more features or more sections to the homepage. But complexity doesn't convert — clarity does. When a visitor can't tell in 5 seconds why you're