W Write by Cognispark

Private, multilingual, workflow-native

Realtime writing help your team can actually trust.

Write turns every browser, desktop, mobile, and embedded surface into a policy-aware communication workspace with faster edits, safer compose, and voice-preserving rewrites.

Zero-retention by default 12-language parity goal Verifier-backed compose
Live scorecard Launch gate aligned
< 200 ms Median inline latency target
< 1% Major hallucinations in grounded compose
90%+ Tone-match human judgment target
95%+ Coverage across priority writing surfaces

Correct in realtime

Low-latency local corrections catch grammar, punctuation, format, and policy issues before text leaves the device.

Rewrite without voice drift

Clarity, tone, and concision controls generate alternatives that preserve meaning and learn only from accepted edits.

Compose with provenance

Source-grounded drafts, citations, and verifier gates keep generated communication useful for real teams.

Surface coverage

One runtime, every writing surface

Browser Desktop Mobile Docs SDK

Start your workspace

Get your team into Write in a few minutes.

Create a workspace, log in, and land directly in the operator dashboard where you can run checks, rewrites, and compose flows from one place.