What the words on your calls mean

Standup, Tuesday

Tech Lead We rewrote half of billing last week with agentic coding. Next I want to hand it payments, end to end.

Security Not payments. Last week the agent read somebody else's ticket and went off fixing the wrong thing. Textbook prompt injection.

Tech Lead We'll put guardrails on it and keep deploys with a person. And an eval before every rollout, so we see where it slips.

Security Human-in-the-loop — which human? You? You do thirty approvals a day.

the full conversation →

Each of those words, in your language and in the one you're learning, with one real sentence.

Four figures at a table in ink outline, speech bubbles above them,
single words picked out in ochre — The standup keeps moving. Nobody stops to explain.

In the Inkling app, words like these come to you.

Pick a topic, and the day's cards are already made.

About the app

The back of the "Prompt injection" card in the Inkling app: the definition
and one real sentence in English, the Spanish pair below

Heard on a call, read in a thread

A laptop in ink outline, on its screen a call window with a grid of six silhouettes;
an ochre speech bubble over one of them

The standup about AI agents: ten words that come one after another

Agentic codingCoding agentAgent loop

Deck: Vibe Coding & AI Agents

A report page in ink outline: a jagged line graph, bar columns, strips of text and a table
with one cell circled in ochre; a pencil beside it

The ad report that landed in your inbox

CTR (Click-Through Rate)CPC (Cost Per Click)CPM (Cost Per Mille)

Deck: Digital Marketing

A player window with a play triangle in ink outline;
under it a column of five comment bubbles, the third from the top in ochre

The comments under a video: twelve words in a row

WLMid

Deck: Gen Z Slang

A diff window in ink outline: a column of pluses and minuses on the left, lines of code
as hatching; one line underlined in ochre, a comment bubble beside it

Reviewing a pull request an agent opened

DiffPR agentTest generation

Deck: Vibe Coding & AI Agents

A meeting table in ink outline: a stack of brief pages, an ochre signature on the bottom line;
two pens and two cups on saucers, one each side

First meeting with an agency: twelve words you end up haggling over

KPI (Key Performance Indicator)CVR (Conversion Rate)ROI (Return on Investment)

Deck: Digital Marketing

The group chat: twelve words while making a plan

BetFlexCaught in 4K

Deck: Gen Z Slang

A dark window, panes hatched; a clock on the wall with the hands at three;
on the desk a mug and a phone, a notification with an ochre dot on its screen

The agent reached production: eleven words from one night

Headless modeYOLO modePermission prompt

Deck: Vibe Coding & AI Agents

A whiteboard on castors in ink outline, a three-tier funnel drawn on it;
arrows from both sides meet at the middle tier, an ochre dot inside it

Marketing and sales on a call: whose lead is it

MQL (Marketing Qualified Lead)CPL (Cost Per Lead)CRM (Customer Relationship Management)

Deck: Digital Marketing

A phone in ink outline, a story on its screen: a table under a parasol with two cups;
to the right of the phone three reply bubbles, an ochre heart in the middle one

A story caption and the DMs ten minutes later

EraSoft launchDeadass

Deck: Gen Z Slang

What's on a card

Vibe Coding & AI Agents

English

Prompt injection

An attack that hides instructions in content a model reads, tricking it into ignoring its original task or leaking data.

A web page said 'ignore prior rules' — an injection the agent almost obeyed.

Español

Inyección de prompt

Un ataque que esconde instrucciones en contenido que el modelo lee, para que ignore su tarea o filtre datos.

Una página ocultaba «ignora las reglas anteriores»: una inyección que el agente casi obedece.

term
the pair in Spanish
definition
real sentence
listen

The decks are already made

Vibe Coding & AI Agents Digital Marketing Gen Z Slang

150 cards in each, in your language and in the one you're learning.

For companies: add a deck of your own →

Heard it. Now it makes sense.

A few terms a day, in two languages.

Several topics are open from the first launch, 150 cards in each. No account needed.

The Today screen with the "CTR (Click-Through Rate)" card

A desk in ink outline at the left edge: a steaming mug, a notebook, a pencil
and a phone, an ochre card on its screen