Live
S&P 500 7,443▼ 0.19%
NASDAQ 25,508▼ 0.05%
DOW 51,839▼ 0.59%
RUSSELL 2000 2,949▼ 0.29%
HUT▲ 10.3%
IREN▲ 15%
WTI CRUDE▲ 0.6%
S&P 500 7,443▼ 0.19%
NASDAQ 25,508▼ 0.05%
DOW 51,839▼ 0.59%
RUSSELL 2000 2,949▼ 0.29%
HUT▲ 10.3%
IREN▲ 15%
WTI CRUDE▲ 0.6%
Est. 2024  ·  US Central (Chicago)

Knowledge in
bite-sized pieces.

TechySnacks breaks down technology concepts and daily market movements into clear, no-fluff reads. Whether you're curious about how AI works or what moved the market today — you're in the right place.

Daily
Market Snack updates
2
Content sections
0
Paywalls. Ever.
Technology

Concepts that
actually stick.

From SOLID design principles to AI fundamentals — technical topics explained clearly, without the jargon overload. Built for developers, curious minds, and everyone in between.

Latest Article
SOLID Design Principles
A quick reference to writing scalable, maintainable, and flexible object-oriented code. Five principles every developer should know.
Design
5 min read
Browse all articles
Market Snack

What moved
the market today.

A daily digest of the most important market events — key movers, sector trends, and what to watch tomorrow. Published every evening, US Central time.

Today's Snack · July 20, 2026
Oil Tops $90 as the Iran Conflict Deepens — Alphabet's New AI Chip and a $9.8 Billion Data Center Deal Keep Wall Street Steady
A ninth straight day of U.S.-Iran strikes pushed Brent crude above $90 a barrel after Iran disabled two tankers in the Strait of Hormuz. Stocks slipped only modestly, though, as chip names rebounded, Alphabet jumped 2.8% on a new AI-chip report, and Hut 8 surged 10.3% on a $9.8 billion AI data-center lease.
S&P 500 ▼ 0.19%
Nasdaq ▼ 0.05%
Previous Editions View all →
Jul 17, 2026 Chip Stocks Slide Into a Bear Market as Netflix's Guidance Miss Caps a Rough Week → Jul 16, 2026 TSMC's Record Quarter Wasn't Enough to Stop a Broad AI-Stock Retreat → Jul 15, 2026 PayPal Surges 17% on a $53 Billion Buyout Bid as Apple Hits a Record High and Inflation Keeps Cooling → Jul 14, 2026 IBM's Worst Day Since 1987 Couldn't Sink the Market — Goldman Sachs and Cooling Inflation Carried It Higher → Jul 13, 2026 Trump's Hormuz Blockade Reignites Oil Shock as Chip Stocks Lead Wall Street Lower →
Read today's full snack
Published daily
Market Snack goes live every evening after US markets close. Tech articles drop whenever there's something worth explaining well.
No fluff
Every piece is written to be read in under 10 minutes. The goal is one clear takeaway per topic — not a comprehensive textbook.
Always free
No subscriptions, no paywalls, no ads. TechySnacks exists to share knowledge — not to monetize curiosity.