TopicLingo — Trending Words

Proliferaite

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About this app

Ever sat in a meeting — or at a dinner table — while everyone tossed around a buzzword you'd never heard? TopicLingo fixes that in three minutes a day.

LEARN THE LANGUAGE OF TODAY'S CONVERSATIONS

Every day you get a short pack of Trending Topics from the fields YOU pick: the vocabulary the smartest people in tech, finance, medicine, and culture are suddenly using. Every term is a beautifully set card with a plain-English definition, why it matters, why it's trending right now — and a convo starter, an intriguing question you can actually ask in real conversation. A quick quiz locks it in.

RAMP UP IN ANY FIELD

New job in AI? Switching industries? Foundations tracks teach a field's core vocabulary in order, from the absolute basics to the frontier — every one of the twelve topics has a full track, from "token" to "agentic AI", from "bull market" to "capex supercycle". Finish a track, earn your Fluent badge, and graduate to trending-only.

MAKE IT EXACTLY YOUR FEED

• Pick one topic or a dozen — narrow Sports to just Softball if that's your world
• A single labelled wildcard a day peeks beyond your topics (mute it any time)
• Browse everything else trending, save words you like, follow new topics in one tap
• Keep going past the daily pack with extra rounds whenever you're hungry for more

A HABIT THAT COMPOUNDS

• Daily streaks with earnable streak freezes
• XP and ten levels, from Listener to Oracle
• Badges for breadth, consistency, and being ahead of the curve
• My Words — a searchable collection of every term you've made yours, with spaced reviews that turn "seen" into "mastered"
• Share any word as a beautiful card image to group chats and socials

FRESH EVERY DAY

New vocabulary lands daily as the conversation changes. Twelve topics: Technology & AI, Finance & Investing, Business & Startups, Medicine & Health, Science & Space, Climate & Energy, Politics & World, Sports, Entertainment, Pop Culture & Internet, Gaming, and Parenting & Family.

PRIVATE BY DESIGN

No account, no sign-up. Your progress lives on your device. Works offline — the day's pack is always ready.

Three minutes a day of word study — trending terms, buzzwords, slang, and jargon explained — and you'll never feel out of the loop again.

What’s new

Definitions that stand on their own

· Rewrote 218 built-in terms so no definition leans on the word it explains.