Words
All 5 tiers work, from picking a meaning to saying a sentence.
Written at B1 and B2. 14 of the 16 question types serve today.
Roadmap
What's built, and what's next.
Gradus is early. This page lists what works today, what's being built, and what isn't there yet. It's also the changelog.
Grammar
Every point is written, and sessions run for every account.
From A2 to C1, in 37 families.
Coming up
Now
Pictures
Pictures for word meanings are drawn and being reviewed. 2 question types wait on them.
A new design
Every screen redrawn in one visual language, including this site.
Next
Motion
Moving between questions and screens is abrupt today. Nothing celebratory is planned.
Every line of text checked
Screen by screen, against the wording rules the copy is written to.
Later
Content above B2
So a learner past B2 doesn't run out of questions at their level.
Limits today
Things that work, but not fully. Better to know before you sign up.
- Not every word has content
- You can add any word. One without content waits in your collection with no questions until content is written for it.
- B1 and B2 wording only
- The sentences around a word are written at B1 or B2. Nothing above B2 exists yet.
- Text only
- No pictures reach a review yet, and there's no audio anywhere.
- Grammar sessions need a connection
- Word sessions keep running offline. Grammar turns are graded on the server.
- Google sign-up only
- A forgotten password can't be recovered, so new accounts use Google.
- No payment
- Pricing says a paid plan may come later. No payment exists in Gradus.
Changelog
Every change a learner would notice, newest first.
September 2026
- 30 September
Privacy and terms updated
They now list grammar standings, the prompts written for you, the overnight send that writes them, the sign-in cookie, and everything else your browser keeps.
- 25 September
Grammar opens to every account
The Grammar tab and its door on Today appear for everyone.
- 24 September
Every grammar point written
Each has an explanation, guided items and writing prompts. The grammar map and point pages are built.
- 23 September
Where to start, and where each point stands
5 short sentences open the points worth working on, and each point keeps track of where it stands.
- 4 September
A public site
A landing page, the method, pricing and this page.
- 2 September
Questions are hand-written
The ones that came from a model were all rewritten by hand.
August 2026
- 31 August
Every line of text rewritten
All app copy now follows one wording spec.
- 28 August
Question types dealt fairly
Within a tier, each type comes up once before any repeats.
- 24–26 August
Tiers 1, 2 and 3 rebuilt
5, 5 and 6 question types of their own. The meaning is the cue at every tier, and the letter mask became something you ask for.