The shift from coder to compute allocator isn't semantic—it's structural.
According to Anthropic's practices, their engineers build living design systems in
HTML and treat documentation as just-in-time artifacts. Your value pitch needs to match.
Monday reality check: Your technical planning process is either a competitive advantage or a liability. Anthropic's engineers use HTML mockups instead of Markdown bullets. The format you use signals how you think.
If your technical spec is a wall of text, you're still operating in the old paradigm. The irreplaceability check: can someone understand the architecture just by glancing at it?
Most tech professionals don't know: Anthropic engineers build throwaway micro-UIs just to edit specific parts of their plans. The spec isn't the deliverable. The quality of human-AI iteration on the spec is.
Anthropic's Thariq Shihipar calls it the "compute allocator" mindset. Translation: your job isn't to write code. It's to decide where AI attention goes. That's the new leverage.
Here's what changes when you run the Compute Allocator Scorecard:
You stop measuring output in lines of code.
You start measuring it in decisions per token spent.
The scorecard forces one question:
What percentage of your AI tokens go to planning versus implementation?
Most engineers don't track this. The ones who do out-position everyone else.
Hot take: Your Markdown planning docs are holding you back.
Not because Markdown is bad—because walls of text get skimmed, not reviewed.
If someone can't understand your architecture at a glance, you're still operating in the old paradigm.
Anthropic engineers use HTML instead of Markdown for technical planning.
Their claim:
richer visual formats get better human engagement, which produces better products. The format of your spec is a product decision.
What this means for your positioning:
→ Track what % of your AI tokens go to planning vs. implementation
→ Reframe your pitch from "I write code" to "I allocate compute effectively"
The job title stays the same. The actual job doesn't.
Here's the real signal from Anthropic's internal practices:
They treat documentation as "just-in-time artifacts."
They build throwaway micro-UIs to edit specific parts of plans.
Specs aren't static. They're living design systems.
Three positioning moves:
1. Master spec-writing now
2. Push for CI improvements (agent velocity depends on it)
3. Version-control your specs alongside code
Full career play →��https://t.co/ck26zvO8g3
Here's what most people miss about spec-driven development:
It's not about AI replacing engineers.
It's about which engineering skills become primary vs. secondary. 1/5
The math says this clearly:
If an AI produces a PR in 20 minutes from a spec, the engineer who writes the best spec wins.
Not the engineer who writes the most code.
4/5