Take Your Evenings Back, Multiply Your Impact
GradeFlow automates the full project-based learning lifecycle; creation, instruction, formative feedback, and grading. Teachers can focus on teaching. Students iterate toward mastery in the same professional tools they'll use in the workforce.
4.4M+
rubric evaluations
1,100+
students piloted
Launching June 2026 — Join the Waitlist
Teachers plan fall curriculum in spring and summer. Be ready for August. The product is built. The pilots are done. Now we go to market.
How GradeFlow Works
A continuous feedback cycle that runs 24/7. Students receive on-demand formative feedback, they improve their project before they submit. Teachers get visibility into productive struggle and receive a polished completed project that have been pre-graded by GradeFlow instead of low quality incomplete work.
Work
Students build real projects inside embedded Google Docs, Sheets, and Slides; the same professional tools they'll use in the workforce. Teachers set up assignments in minutes using the AI builder or pick from the curriculum marketplace.
Evaluate
Students click Evaluate at any time; at 11 AM or PM, on Monday or a Sunday, with or without their teacher being awake. Their work is reviewed against their teacher's rubric in seconds. GradeFlow validates process and product, not just answers.
Get Hints
Students receive instant, specific, actionable guidance; not vague encouragement or answers. Hints guide improvement without giving away answers.
Master
Students iterate until mastery. By the time the teacher reviews, the learning has already happened. Teachers see the full journey; every revision, every iteration, not just the final product.
“By the time the teacher reviews, the learning has already happened.”
This loop runs 24/7. Students get project-based learning experience with on demand formative feedback at anytime. Teacher get their time back.
Less Grading, More Guiding
The only platform that combines full assignment lifecycle management, multi-modal AI evaluation, teacher-in-the-loop override authority, and a UGC curriculum marketplace.
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AI Assignment Builder
AI Assignment Builder
Teacher prompt → full interactive module with rubrics and auto-grading rules in minutes. Not a template — a living teaching system. Deploy to your classroom in one click.
Live Evaluation in Google Workspace
Real-time rubric scoring inside Docs, Sheets, and Slides. GradeFlow validates methods, not just answers — it checks the formula in the cell, not just the final number. Students click Evaluate and get specific feedback in seconds.
Omni-Modal Grading
Text, spreadsheets, slides, handwritten worksheets (Vision AI), and spoken presentations (Audio AI for clarity, structure, delivery, and pacing). One platform handles every assignment format.
Guided AI Integration
Pre-written prompt templates teach students responsible AI use. The assessment isn't whether they used AI — it's whether they understood and applied the output. Teach AI use; don't ban it.
Trust & Engagement Scoring
Behavioral analysis proves authentic student work through interaction patterns — not surveillance. Teachers see the productive struggle: every revision, every iteration, every evaluation request.
Teacher Dashboard
See student thinking made visible. Identify who needs help before they fall behind. Accept, override, or adjust every AI evaluation — the human is always the final authority.
Student Dashboard
Students see exactly where they stand against the rubric and what to fix next. Clear progress visibility drives iteration — the engine of real learning.
Curriculum Marketplace
Living teaching systems, not static PDFs. Creators keep 80% of every sale. Teachers deploy expert-built curriculum to their classroom in one click. Create once. Teach forever.
The Journey Is the Proof
GradeFlow proves authentic student work through behavioral analysis and pattern recognition, not surveillance. Teachers get visibility into their student's productive struggle so you can trust their work product.
See the Productive Struggle
Every edit, iteration, evaluation, tracked. GradeFlow makes sense of the student journey and makes it visible to the teacher.
Trust & Engagement Scoring
Behavioral analysis proves authentic work through interaction patterns. Anti-cheating without surveillance — because the goal is to understand learning, not catch students.
Integrity Without Surveillance
More Time for You. More Support for Students.
GradeFlow creates value for teachers, students, and education content creators.
Reclaim Your Time and Passion
Less grading, more guiding. GradeFlow handles the heavy lifting so you can focus on what you became a teacher to do — inspire, guide, and connect with students.
- Automate the busywork
Grading, feedback, and project creation — automated. Your evenings are yours again.
- See student thinking again
Visibility into the full learning process — every revision, every iteration — not just final answers.
- Your students improve before they submit
Feedback in seconds, not days. Students iterate toward mastery before the work reaches you.
- Teacher-in-the-loop, always
Accept, override, or adjust every AI evaluation. The human is always the final authority.
Teacher Photo Placeholder
Smiling teacher, natural lighting
Student Photo Placeholder
Engaged student working on project
Immediate Feedback. Real Projects. Professional Tools.
Students work in Google Docs, Sheets, and Slides — the same tools they'll use as professionals — and get rubric-based feedback the moment they ask for it.
- Feedback in seconds, not days
Get specific, rubric-based guidance 24/7 — not vague comments days after submission.
- Work in professional tools
No EdTech sandboxes. Real Google Docs, Sheets, and Slides — the software of the workforce.
- Iterate toward mastery
The learning happens before the submission. Students arrive at mastery through iteration, not luck.
- Learn responsible AI use
Guided prompt templates teach students to use AI as a tool, not a shortcut — preparing them for the real world.
Create Once. Use Forever. Earn on the Marketplace.
Turn your best lessons into passive income through the Curriculum marketplace.
- Keep 80% of every sale
The best creator split in EdTech. Your expertise earns ongoing income, not a one-time fee.
- Reach students everywhere
Your curriculum deploys to any teacher's classroom in one click.
- Living systems, not static files
Projects include built-in versioning, on-demand instruction, feedback, and grading.Teachers get the full system, not just a static file.
- Impact beyond your classroom
Join a community of educators turning classroom expertise into scalable, high-quality learning experiences.
Curriculum Marketplace
Curriculum store with earnings display
Great Teaching Deserves to Scale
Turn your best lessons into passive income. Keep 80% of every sale. Reach classrooms everywhere — without adding a single hour to your week.
Publish Your EduSperience
Turn your best project-based learning into a marketplace-ready EduSperience — a living teaching system with built-in rubrics, auto-grading, and delivery. Not a PDF. A complete curriculum.
Keep 80% of Every Sale
Creators keep 80% of every transaction — the best split in EdTech. Your expertise earns ongoing passive income, not a one-time payment. Create once. Teach forever.
Extend Your Impact
Share your expertise beyond your own classroom. Teachers anywhere deploy your EduSperience in one click — your curriculum reaches students you'll never meet.
Locked Fidelity Model
Purchased curriculum maintains the creator's intended quality and instructional design. Your methodology is protected. The experience teachers and students receive is exactly what you built.
“Turn your best lessons into passive income. Keep 80%. Create once. Teach forever.”
Whether you teach technology, business, science, or the humanities, the curriculum marketplace gives you a platform to share what works — and earn from it — with educators and students around the world.
Real Tools, Real Evaluation
Students work inside the productivity tools they already use. GradeFlow evaluates their work across multiple modalities.
Google Docs Integration
Deep integration evaluates content, formatting, and structure within student documents.
Google Sheets Integration
Evaluates formulas, cell values, and formatting. Distinguishes formula-based inputs from static values.
Google Slides Integration
Evaluates presentation content, structure, and design directly within student slide decks.
Handwriting Recognition
OCR digitizes, transcribes, and grades photos of handwritten work, bridging traditional classrooms into the digital workflow.
Voice & Audio Analysis
Analyzes student speech for pacing, clarity, and filler words for presentations and language learning.
Asynchronous & On-Demand
Students work at their own pace on any device. All interaction is asynchronous with no browser extension required.
Built for Real Classrooms
No simulated environments or special software. Students use Google Workspace tools they already know, while GradeFlow handles instruction, feedback, and grading behind the scenes.
GradeFlow by the Numbers
Verified production data from closed pilots. Not projections. Not marketing fiction. Real classrooms. Real students. Real results.
4.3M+
Rubric Aspects Evaluated
Cumulative across all students, projects, and re-evaluations
79K+
Student-Initiated Evaluations
Students choosing to evaluate their own work — voluntarily
~1,100
Students in Closed Pilots
Across 3 campuses and 8+ subject areas
Ready to Take Your Evenings Back?
Teachers plan fall curriculum in spring and summer — that window is now. Join the waitlist and get early access when we launch in June 2026.
Join the waitlist — get early access before the June public launch
Your feedback shapes the product — features are built around real teacher needs
Start free — all features, up to 50–100 students, no credit card required
“The product is built. The pilots are done. 4.4M rubric evaluations, 1,100 students, 11 teachers — word of mouth only. Now we go to market.”
— Todd Benrud, Founder & CEO
Join the Waitlist
Tell us about your biggest challenge. Your feedback directly shapes what we build.
About GradeFlow
Todd Benrud is not a tech founder who read about education. He's a classroom teacher who built the tool he couldn't find. He's still teaching today.
GradeFlow was born in the classroom. After 20+ years of teaching — including evenings grading instead of being with family and watching talented colleagues burn out — Todd Benrud started building the tool he couldn't find anywhere else.
The first GradeFlow prototype was built in 2015 using Google Forms and Apps Script. What followed was a decade of iteration, pilot testing, and refinement — all while Todd continued to teach full time. That dual perspective means every feature is designed by someone who lives the challenges teachers face every single day.
GradeFlow's mission: Innovate. Automate. Empower. Technology should free teachers to do what they do best — inspire, guide, and connect with students — while AI handles the heavy lifting of grading, feedback, and project creation.