Boris Cherny, Head of Claude Code at Anthropic:
"The next transition is coming this year."
2023: you wrote the code.
2024: you prompted Claude to write the code.
2025: you wrote loops that prompted Claude.
2026: you build the harness that runs the loops.
Each transition, the engineers who understood the new abstraction first moved ahead permanently.
The ones who waited caught up eventually — but never all the way.
Harness engineering is the 2026 abstraction.
Here is everything you need to know ↓
the engineer who built Claude Code just dropped a 28-minute video on how to write prompts that actually work
I've seen $300 courses that don't cover what he shows in the first 10 minutes
CLAUDE.md files, memory shortcuts, parallel sessions, prompting patterns
all in one video and completely free
works whether you're a developer, a beginner, or someone who's been using Claude for months
based on this, I put together 18 things you can copy and use in Claude today
full guide in the article below
Jane Street pays $750k/ year for quants who can answer how to use Stochastic Process and Markov Chains in quant trading.
This 1-hour MIT lecture on probability gives you the same insights quants get paid $60K/month for.
Bookmark & watch today. Then read the article below.