Language

Overview

We write the way a good engineer explains a system: precisely, calmly and without drama. Short sentences. Real terms. No fear, no hype; the product is serious enough without either.

Voice

Three qualities define how Halide sounds. Choose one to see what it means in practice.

Precise
Calm
Candid
Overview

We use the exact word and the exact number. If something is a token, we say token; if it is a risk, we say which one.

We are
Exact Specific Technical Clear
We are not
Vague Approximate Jargon for show Hand-wavy
In practice

The voice in real Halide copy. Each line shows one rule at work.

See what your AI sees.

Say the idea plainly

Six words, no adjective, and the whole product is in them.

Every call inspected. Median added latency: 11 ms.

Numbers over adjectives

A measurement is more reassuring than fast or seamless.

This policy blocks outputs containing card numbers. Edit the pattern below.

Tell them what it does

The behavior first, then the control. No marketing in the interface.

Inspection was down for 14 minutes. Here is what happened.

Candid when it goes wrong

The fact, the duration, the account. No apology spiral, no spin.

Do and don’t

The same rules where our copy shows up most.

Headlines
Do

See what your AI sees.

Don’t

Unlock enterprise-grade AI trust.

Buttons
Do

Add policy

Don’t

Get protected

Empty states
Do

No alerts in the last 24 hours.

Don’t

All quiet on the front! Nothing to see here.

Errors
Do

That rule didn't save. Try again.

Don’t

Oops! Something went wrong.

Writing tips

Habits that keep the voice consistent, whoever is writing.

01
Name the thing

Prompt, output, policy, token. Use the word an engineer would use, and use it every time.

02
Give the number

Latency, counts, durations. A measurement replaces three adjectives.

03
One idea per sentence

If a sentence needs a comma and an and, make it two.

04
No fear

Describe the risk, then the control. Never sell with a scare.

05
Write the docs voice everywhere

If a line would look wrong in the API reference, it is wrong on the homepage too.

Updated Oct 06, 2026Made with
Halide brand guidelines