Winny AI builds educational AI ready to help every student in Brazil

Goals Brazil has set for itself

The Federal Constitution, the new National Education Plan and the Brazilian Artificial Intelligence Plan. Winny AI works toward these goals, not alongside them.

• Learning for every student

  Winny AI Tutor sees the strengths, gaps and talents of each student in every subject — not just a few students, but all of them.

  Quote and source

  “Guarantee student learning in ensino fundamental and ensino médio, in all educational modalities, with inclusion and the reduction of inequalities”

  National Education Plan (PNE) — Law No. 15,388/2026, Annex I, Objective 5 — unofficial translation from Portuguese

• Teachers at the center

  The teacher’s AI assistant takes on routine questions and helps review homework. The grade stays with the teacher. Winny AI Tutor is free for teachers.

  Quote and source

  “Guarantee training, recognition and adequate working conditions for basic education professionals, so as to raise the quality of education”

  National Education Plan (PNE) — Law No. 15,388/2026, Annex I, Objective 17 — unofficial translation from Portuguese

• Following every child

  Adaptive learning, early detection of learning gaps and aggregated insights across schools, municipalities and states — with the teacher leading the learning, on data that can stay in the country.

  Quote and source

  “continuous assessment mechanisms, from Year 1, to follow each child’s progress in reading, writing, mathematics and reading fluency, enabling more immediate and personalized pedagogical support”

  National Education Plan (PNE) — Law No. 15,388/2026, Annex I, Strategy 3.10 — unofficial translation from Portuguese

• AI in Portuguese

  The Winny AI orchestrator connects the models the country chooses, including Portuguese-language models, without rewriting the product; the service and student data can stay in the country.

  Quote and source

  “Develop advanced language models in Portuguese, with national data that embrace our cultural, social and linguistic diversity”

  Brazilian Artificial Intelligence Plan 2024–⁠2028 “AI for the Good of All” (PBIA), Ministry of Science, Technology and Innovation, official presentation — unofficial translation from Portuguese

• Clear rules for AI in education

  The pedagogical agent leads to the solution with guiding questions and does not do the task for the student; this mode cannot be switched off. A “glass box” for regulators and readiness for the LGPD.

  Quote and source

  “national guidelines for the adoption and use of digital education platforms and artificial intelligence in education, ensuring pedagogical purposes and criteria of transparency and data protection”

  National Education Plan (PNE) — Law No. 15,388/2026, Annex I, Strategy 7.18 — unofficial translation from Portuguese

From Oiapoque to Chuí — 46 million enrollments in basic education, 178,800 schools and 2.4 million teachers Inep, School Census of Basic Education (Censo Escolar) 2025

A personal tutor for every student. Now at national scale

Education research has long known the most effective way to learn: one-to-one work with a tutor. Until now, only a few could have it — AI opens it up to every student.

Regular classroomWith a personal tutorahead of 98% of peers

98%

On average, a student with a personal tutor outperforms 98% of peers in a regular classroom.

Bloom B. S., The 2 Sigma Problem, Educational Researcher, 1984

1.5 years

Six weeks of sessions with an AI tutor raised results by about 0.3 standard deviations — roughly a year and a half of typical learning.

De Simone et al., World Bank, randomized study, Nigeria, 2025

×2

Students with an AI tutor learned more than twice as much in less time than in active-learning classes.

Kestin et al., Harvard University, Scientific Reports, 2025

+1 pp

A gain of 0.5 standard deviations in learning outcomes is associated with about 1 percentage point faster long-run growth of GDP per capita each year.

Hanushek & Woessmann, OECD, 2010

These are independent studies of tutoring (by people and by AI) and of the economics of education. We propose to measure the impact of Winny AI Tutor together with the country — in a pilot with independent evaluation.

Flagship product of Winny AI

Winny AI Tutor — an international learning ecosystem

A personal AI tutor in a chat format for students in grades 1–⁠12 (ensino fundamental and ensino médio) — across all school subjects, foreign languages and popular hobbies — together with connected parent, teacher and school accounts. Students, parents, teachers and schools see one shared picture of learning.

For the student

• Leads to understanding

  No finished solutions: guiding questions and step-by-step hints.

• The country’s curriculum and textbooks

  Answers follow the approved curricula and textbooks. For Brazil, this means setup for the BNCC (National Common Core Curriculum) and the formats of Saeb and the Enem.

• Beyond lessons

  Answers difficult questions thoughtfully, in a way that suits the student’s age, and handles sensitive topics with care.

• Encouragement

  Gently supports students and helps ease stress and anxiety — for example, before exams.

Phone, tablet and computer — in the browser, nothing to install. Voice, photo and text.

Four roles. One ecosystem

• Student

  A personal tutor around the clock, a learning path, goals and assignments.

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• Parent

  Their own account and chat: the child’s progress, strengths, gaps and talents.

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• Teacher

  An AI assistant, class analytics, assignments and groups. Free, with generous limits.

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• School and government

  Administration, aggregated insights across schools, municipalities and states, and deployment within the country.

  Request a presentation

Core features are free forever. Free for teachers, with generous limits.

For every question — the best-suited model and real pedagogy, not just an answer

Winny AI’s own technology: a model orchestrator, a pedagogical agent, a safety layer and long-term memory of each student. The product does not depend on any single AI provider.

• Model orchestrator

  For each request it chooses the best-suited model, including national ones, and tunes its behavior to the subject, language and task. A model can be replaced without rewriting the product.

• Pedagogical agent

  Plans every reply to lead the student to understanding: guiding questions and step-by-step hints instead of a finished answer. It holds firm when a student tries to coax out the answer, and this mode cannot be switched off.

• Safety layer

  Checks every answer for child safety and for correct references to learning materials.

• Student’s digital twin

  A competency profile and long-term memory: Winny AI Tutor remembers years of learning — what the student already understands, where the gaps are, what their talents are and which goal they are working toward.

• Ontological interdisciplinary graphs

  School subjects are connected in a single knowledge graph built from textbooks and approved curricula, so the tutor sees the links between topics across subjects.

• Bloom’s taxonomy

  Every topic is broken down into levels of mastery following Bloom’s taxonomy: students climb the ladder of thinking instead of collecting ready answers.

Every update goes through a pedagogical quality loop: a test bench with synthetic AI learners and quality scales. The orchestrator and the educational ecosystem are registered as intellectual property.

Global technology. National character

Winny AI Tutor adapts to the country — not the other way around.

• Curriculum and assessments

  Setup for the BNCC (National Common Core Curriculum) and textbooks; preparation for the Enem (National High School Exam) and for the formats of the Saeb national assessments.

• Language and culture

  More than 90 languages and cultural adaptation. Portuguese is the country’s official language and the language of instruction (Federal Constitution, Articles 13 and 210).

• Models

  National models and Portuguese-language models, which can be fine-tuned in the country.

• Infrastructure

  The service and data can stay in the country, in a closed environment.

• Transparency

  A “glass box”, not a “black box”: regulators can check how answers are built and what they contain.

From the first students to the whole country

You can start today: learners and schools in more than 80 countries already work with Winny AI Tutor, and everything needed to begin is ready. The country decides the scale and the pace.

1. First students and families

   Students and parents can start with Winny AI Tutor today: core features are free forever. Teachers join free, with generous limits; training workshops for teachers.

   Try Winny AI Tutor

2. State or municipal project

   A pilot in a state or municipal school network, with independent impact evaluation by an academic partner.

3. National setup

   Curriculum and assessments, language, models, deployment in the country.

4. Scaling to the whole country

   Support and development of the product for the country’s education system.

From a school tutor to a lifelong mentor

We are developing an educational AI ecosystem for lifelong learning: from first words, school and career guidance to university, a profession and upskilling.

1. First steps Developing with partners

   A smart speaker for children: learning by voice from the very first words.

2. School Working today

   All subjects, grades 1–⁠12: Enem preparation, talent discovery, career guidance.

   Try Winny AI Tutor

3. Colleges and universities Developing with partners

   Admission, choosing a program and support for students throughout their studies.

4. Further education Developing with partners

   Hobbies, new skills, upskilling and reskilling — for children and adults.

5. Lifelong mentor Developing with partners

   Professional growth and career throughout life.

Career guidance that looks ahead

Every student’s talents and an informed choice of career

The world and the job market are changing fast. Winny AI Tutor sees a student’s strengths, interests and talents in every subject and helps them choose a direction. The next step is to take labor market trends, new technologies and future professions into account.

• Talents in every subject Working today

  The competency digital twin shows a student’s strengths, gaps and inclinations in each subject.

• Career guidance Working today

  Recommendations on fields of study based on the student’s strengths and interests — to support their own life project.

• Atlas of future professions Developing with partners

  Together with experts and universities, we are developing an atlas of future professions so that career guidance reflects labor market trends and new technologies.

• Neuroprofiling Developing with partners

  We work with experts in neuroprofiling to prepare diagnostics of talents and inclinations, including with neural interfaces — voluntary and with parental consent.

For the Ministry of Education and state and municipal education departments: early discovery of talents and a forecast of how graduates are likely to choose fields — data for planning places and programs in vocational and higher education.

Winny AI · AI-Native Enterprise

A global EdTech company of a new kind

Winny AI builds AI solutions for personalized learning, with an ethical approach to adopting artificial intelligence and respect for national education standards.

A team of experts and hundreds of AI agents

Alongside our team, spread across the world, hundreds of AI agents are at work: they build the company together with us — which is how the team gets so much done.

• R&D
• Product
• Methodology
• Sales
• Customer experience

• Technology

  The founder has more than 14 years in SaaS and product development, more than 8 of them in senior leadership (C-level); he led the technology function of an international IT service with more than 30 million users.

• Education

  Our own methodology department; the methodology was developed with teachers and curriculum specialists.

• AI ethics and regulation

  Experts in the law and regulation of AI in education on the team; our own AI governance charter.

• International work

  We speak at international conferences and round tables on AI in education; nominee for the UNESCO King Hamad Bin Isa Al-Khalifa Prize for the Use of ICTs in Education.

• Leadership

  Heads of functions, including holders of doctoral degrees, with experience at big tech and leading EdTech companies: strategy, finance, sales, product, methodology, customer experience.

Around the team — dozens of strategic partners worldwide and academic collaborations.