Tech, AI, and social media

Tech vocabulary moves faster than any other topic area in English. A vocabulary list from 2018 (when “voice assistants” were the hot new thing) is partly obsolete in 2026, when generative AI is mainstream and “chatbot” no longer means a customer-service script.

This lesson is the 2026-current cluster: the devices people actually use, the apps and platforms, the AI vocabulary that’s now in everyday news, the cybersecurity terms everyone needs, and the social pathologies (doom scrolling, screen time, misinformation). It includes American casual usage (ping, DM, tag) that you’ll hear constantly.

Devices

Smart home

The voice assistants by name: Alexa (Amazon), Google Assistant / Hey Google, Siri (Apple). Native speakers use the names like commands: Alexa, what’s the weather?, Hey Google, set a timer.

Software basics

By 2026, passkeys (passwordless login using biometrics) are increasingly mainstream — recognize the term but no need to produce yet.

Social media

The major platforms in 2026 US:

• Instagram — photos, reels, stories
• TikTok — short videos, dominates Gen Z
• YouTube — long video + shorts
• X (formerly Twitter) — text + replies (still called Twitter by many)
• Facebook — older demographic, groups, marketplace
• LinkedIn — professional
• Reddit — forum-based discussion
• Discord — chat communities
• Snapchat — disappearing photos / videos, esp. younger users
• Substack — newsletters and writing
• Threads — Meta’s text platform (X alternative)
• BeReal — daily candid photos (smaller now)

AI and generative AI (2026)

This is the area that has changed most. By 2026, generative AI is in everyday work and life.

Major AI products in 2026 (commonly named):

• ChatGPT (OpenAI) — household name
• Claude (Anthropic) — popular for writing and coding
• Gemini (Google) — integrated into Google products
• Copilot (Microsoft / GitHub) — workplace assistant
• Midjourney / DALL-E — image generation
• Sora / Veo / Runway — video generation

Common 2026 sentences:

• I asked ChatGPT to draft an email.
• Just give it a better prompt.
• I think that image is AI-generated.
• That’s a hallucination — don’t trust it.
• We use Copilot at work to help with code.

Cybersecurity

Phrases:

• I got a phishing email.
• Don’t click sketchy links.
• Always use 2FA.
• My account got hacked.
• The company had a data breach.

Tech and society — issues

By 2026 these are normal everyday topics, especially among parents and educators:

Doom scrolling is one of the defining 2026 verbs. I doom-scrolled for two hours last night is normal English. The verb to doom-scroll / doom scroll (with or without hyphen) is established.

Digital detox is a normal positive practice — Americans take digital detox weekends / digital detox vacations.

Collocations

• smart home / phone / TV / watch / lock / thermostat / bulb
• artificial intelligence
• generative AI / model
• machine learning
• AI-generated image / text / video / content
• secure password / connection / website
• strong / weak password
• cloud storage / computing / service
• direct message
• going viral
• viral content / video / post
• internet connection / speed / access
• wireless network / connection / earbuds
• screen time / lock / saver
• digital detox / footprint / divide
• online safety / privacy / dating / shopping
• fake news / account / profile
• sponsored post / content
• paid partnership / promotion

Phrases and expressions

• I’ll DM you. (= I’ll send you a direct message)
• DM me. (= message me)
• Tag me in it. (= mention me in your post)
• Ping me when you’re done. (= message me — work context)
• Spam me. (= send me lots of messages — sometimes literal, sometimes joking)
• Going viral. (= becoming massively popular online)
• It’s blowing up online. (= getting massive engagement)
• Caught a screenshot. (= took a screenshot, often as evidence)
• Save it for later. (= bookmark)
• Swipe left / swipe right. (= reject / accept — from Tinder, now general)
• Touch grass. (= go outside, get off the internet — Gen Z slang)
• Log off (and touch grass). (= take a break — Gen Z)

AmE-specific tech usage

• Ping — used in workplace English to mean “send a quick message” — I’ll ping you. Originally networking term, now ubiquitous in Slack-era American work.
• DM — verb and noun. DM me on Insta. — works in spoken AmE.
• Spam — both noun (unwanted email) and verb (don’t spam me with notifications).
• Texting — sending SMS / iMessage. I’ll text you is AmE default. Send a message sounds more formal.
• Group chat / GC — important AmE noun, often shortened to the GC.
• Heads up — informal warning: Heads up — there’s an outage.
• Looped in — added to an email thread or chat: Loop me in on that.
• Touch base / circle back — corporate-speak you’ll see in tech workplaces.

Common Russian-speaker mistakes

1. Mobile for cell phone / phone. Mobile is more BrE. AmE says cell phone or just phone (which now defaults to smartphone). You’ll sound slightly British saying I forgot my mobile.
2. SMS for text message. AmE says text — send me a text, I’ll text you. SMS sounds technical / European.
3. Notebook for laptop. Notebook in AmE usually means a paper notebook. The portable computer is laptop.
4. Computer sometimes meaning specifically desktop. Russian компьютер often defaults to desktop. In English, computer is the generic; specify desktop or laptop if needed.
5. Smart misused as clever in tech context. Smart in tech means “internet-connected / programmable” (smart bulb, smart home). It’s not the personality adjective. A smart fridge is just an internet-connected fridge.
6. Internet as a thing you use with a strong verb. Russians sometimes literally translate пользуюсь интернетом. In English, just say I use the internet or even better, I’m online, I go online. I use the internet sounds slightly awkward in casual conversation.
7. Net alone for internet. Net alone is somewhat dated and uncommon — say the internet, online, or just talk about the specific app / site.

Summary

• Devices: smartphone, tablet, laptop, smartwatch, wearables, smart home (Alexa, Nest, smart bulb, smart thermostat, smart lock).
• Software basics: app, browser, cloud, sync, log in, sign up, 2FA, password manager, biometrics.
• Social media: feed, post, story, reel, comment, like, share, DM, block, mute, unfollow, viral, influencer, content creator, hashtag, tag, trending.
• AI 2026: ChatGPT-style assistant, generative AI, prompt, hallucination, deepfake, AI-generated, AI ethics, prompt engineering, copilot, AI agent.
• Cybersecurity: phishing, scam, hack, breach, malware, ransomware, identity theft, antivirus, VPN, encrypted, 2FA.
• Tech-and-society: doom scrolling, screen time, digital detox, cyberbullying, misinformation / disinformation, fake news, echo chamber.
• AmE casual: ping, DM, tag, text, spam, heads up, loop in, touch grass (Gen Z).

Next theme: Entertainment and media — streaming, podcasts, binge-watching, and the AmE default of movies (not films).