Working research, shown honestly. See what is verified and what is not →
Sign First

How it works

From expression to confirmed meaning.

One continuous path connects camera input, recognition candidates, academic-risk detection, repair, confirmation, model routing, answer checks, and separately authorized learning.

02 / The sequence

Sign → Recognize → Detect risk → Repair → Confirm → Route → Check → Learn.

Four translucent technical layers stacked around a glowing signal
Access, assurance, routing, and governed learning stay separable.Abstract layer concept.
01

01–03 · Access

The camera starts a candidate—not a conclusion.

A recognizer observes the signing and proposes meaning. Structural cues and multiple candidates may reveal uncertainty without pretending to understand what has not been reliably identified.

02

04–06 · Authority

Repair only what could change the answer.

The learner sees a focused clarification, edits when necessary, and confirms the complete intent. Blanket confirmation is the current scaffold; selective intervention is the evidence-gated direction.

03

07–08 · Assurance

Route confirmed intent. Check the response.

Confirmed academic intent can be sent to the chosen model. Optional learning signals remain private by default and separate from model contribution.

Continue exploring

Choose the view that matches your role.

StudentsFamiliesEducators