The AI writing coach that never invents a source.
+A trustworthy writing tutor that lives inside Microsoft Word — it reviews a student's draft, coaches their citations, and leaves feedback in the margin, without ever fabricating a fact or doing the thinking for them.
+Every student needs a patient reader who will tell them where their argument is thin and where a claim needs a source. Almost none of them get one in time. Generic AI fills the gap — but it hallucinates facts, invents citations, and quietly writes the essay for them, which is worse than no help at all.
+Essay Helper is the alternative built for education specifically: an AI coach that is architecturally incapable of inventing a source, that coaches instead of ghost-writing, and that meets students where they already write. It is built, tested, and shipped today.
+The tools students actually reach for are the ones least suited to learning.
+One instructor, thirty drafts, one week. Substantive, per-paragraph feedback on argument and evidence simply doesn't fit the hours available.
+Ask a chatbot to check a citation and it will happily invent an author, a year, a page number. In academic work, a fabricated source isn't a bug — it's misconduct.
+The path of least resistance is "write my essay." That trades a grade for the learning, and leaves institutions fighting an integrity crisis instead of teaching.
+Essay Helper is a Microsoft 365 Word add-in. The student describes the assignment in a short chat, picks how they want to be coached, and hits Review. It reads the whole draft and leaves comments anchored to the exact sentences that need them — the same place a teacher's pen would land.
+A quick conversation captures the prompt, level, and rubric — and whether it's an essay, worksheet, lab report, or reflection.
It flags weak arguments, unsupported claims, and citation problems — anchored to the sentence, in the document.
Depending on the mode, it asks the guiding question, gives the mechanical fix, or — in Corrections mode — answers directly and labels exactly where the answer came from.
Most AI safety is a polite request in a prompt that a clever user can talk around. Ours isn't. A separate validation layer inspects every citation the model produces and drops any that don't point to a source the student actually supplied — before it ever reaches the page. The promise holds even if the model misbehaves.
+An essay is judged on thesis and evidence; a worksheet on grounded answers; a lab report by its sections. One tool, the right expectations.
Socratic, mechanics-only, editor, critical, encouraging — and Corrections mode, which answers directly and tags every answer's provenance.
It labels an own-knowledge answer versus a grounded one, and every screen carries the reminder: double-check answers — this tool can be wrong.
No new app to learn. It works in Word, where the draft already lives — comments land on the sentence, feedback survives across sessions.
The AI key and every model call stay on the server. The student's add-in never carries a secret, and never talks to the model directly.
The engine is separated from Word by design — the same reviewer can front a Google Docs or web client with no change to the guarantee.
| + | Essay Helper | +Grammarly | +Generic AI chat | +Turnitin | +Human TA | +
|---|---|---|---|---|---|
| Feedback on argument & evidence | ● | ○ | ● | ○ | ● |
| Coaches without writing it for them | ● | ◐ | ○ | ○ | ● |
| Never invents sources or facts | ● | — | ○ | — | ● |
| Works inside the document | ● | ● | ○ | ○ | ◐ |
| Respects academic integrity | ● | ◐ | ○ | ● | ● |
| Available 24/7, at scale | ● | ● | ● | ● | ○ |
● full ◐ partial ○ no — not applicable
+Generative AI went from novelty to default in classrooms in under two years. Institutions now face the same question at every level: how do we let students use AI without letting it fabricate, plagiarize, or replace the learning? The tools on offer are either general-purpose chatbots with none of those guardrails, or plagiarism detectors that police students rather than help them.
+Essay Helper is positioned exactly in that gap — an AI that administrators can approve because of how it's built. The buyer (a department, school, or university) is actively shopping for a safe, aligned writing tool, and there is no incumbent that both coaches and guarantees integrity.
+of students write assignments in Word or Docs every term — the surface the product already runs on.
AI use in coursework is no longer fringe; policy and procurement are catching up fast.
Coaching tools ignore integrity; integrity tools ignore coaching. We do both.
Land with individual students; expand to the institutions that need a tool they can sanction. Figures below are an illustrative starting model.
+The institutional license is the revenue engine: it's sold on the one thing individuals can't buy elsewhere — a writing AI the institution can vouch for.
+In-Word review, citation coaching, six modes, five assignment types, Corrections mode, conciseness controls, the no-fabrication guarantee, and the honesty disclaimer — all built, tested, and merged.
Compare a draft against its earlier versions — praise real revision, catch regressions, and coach the arc of the writing, not just the snapshot.
Bring the same guaranteed engine to Docs (the core is already client-agnostic), and give instructors a view of where their class struggles.
Rostering & LMS integration, admin dashboards, more citation styles and languages — the surface a site license is sold on.
The engineering risk is behind us — the product is built, safe, and shipped. What it needs now is a first classroom and a short runway to the next surface. Three things unlock the next stage:
+Every plan and pitch, in one place — always the current version, each with its live page and a PDF to attach or print.
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