Hour House is an adult English language learning programme in Newark, NJ. Every lesson is grounded in real academic research written by your teacher and published in an international series. You do not fill in worksheets. You read papers. You discuss ideas. You write what you mean.
Each lesson connects real published research to English language learning. Lessons are organized into three tiers — AULA 101, 102, 103 — matching CEFR level and building toward the advanced track. No finance background required. Mathematical curiosity required.
From a 3,650-year-old papyrus to a live financial simulator — the same four operators appear in every domain the series examines.
The Principia Orthogona series develops the dm³ framework across mathematics, biology, structural architecture, and space infrastructure. All papers include Python simulations and Lean 4 proofs.
Squaring the circle rediscovered. The G-cycle recovers the Ahmes ratio (8/9)² as a canonical invariant. Lean 4 verified.
doi.org/10.5281/zenodo.19984522Autophagy, apoptosis, and stem-cell differentiation as multi-agent dm³ systems. Lean 4 proof: MultiAgentTogt.lean.
doi.org/10.5281/zenodo.19208015NASA Moon Base contribution (NP-2026-04-6806-HQ). Hexagonal tiling as a dm³ canonical structure. Lean 4 verified.
doi.org/10.5281/zenodo.19162012HexGrid.lean, Growth.lean, MultiAgentTogt.lean, G6Crystal.lean. All proofs verified without sorry. CLAUDE.md and proof backlog in development.
github.com/TOTOGT/AXLEIn addition to the academic series, G6 LLC is developing books for broader audiences — from early childhood science to accessible mathematics.
The full research series on Zenodo and available in print. Mathematics, biology, architecture, space infrastructure — one framework, many domains.
Buy the book on eBay →Full access to lesson plans, study guides, and companion materials for the Principia Orthogona ESL series. Support Hour House directly.
Join on Gumroad →A day-by-day framework for understanding early childhood development grounded in current science. Starts with The Preemie Manual — corrected age, growth percentiles, warning signs, an interactive planner. For parents, caregivers, and educators.
Read The Preemie Manual →Where the books meet the classroom: five historical sources — a 3,800-year-old Babylonian tablet, Euclid, al-Khwarizmi, a 1987 MIT lecture, and Principia Orthogona Vol. I itself — each run through the Lean 4 kernel, then glossed at CEFR A2–B1 with PT-BR learner notes. The same source → claim → kernel → gloss → L1-note pipeline this dm³ course uses, applied to 3,800 years of teaching material at once.
Open the Verified Archive →Pablo Nogueira Grossi is an independent researcher operating under the TOTOGT/Principia Orthogona programme through G6 LLC, based in Newark, NJ. He holds degrees in finance and economics from Baruch College and CUNY, and has a background in international banking at JPMorgan and Banco do Brasil.
He teaches English at Hour House — his own learning programme at Newark, NJ — where every lesson is built on the same research he publishes internationally. He is bilingual in English and Portuguese.
He is applying to the Anthropic Fellows Program in July 2026.
Classes are now available directly through Hour House. Reach out to Pablo to reserve your spot — Basic, Intermediate, and Advanced levels for adult learners, fully online with flexible scheduling.
Hour House ESL · Newark, NJ · Enrolling Now
Hour House offers English instruction at Basic, Intermediate, and Advanced levels for adult learners. Every lesson connects real published research to language learning — the same framework Pablo uses in his internationally published work.
Contact Pablo directly to discuss scheduling, level placement, and fees. No prior English required for Basic level.
Flexible online schedules
Newark, NJ · Hour House ESLHour House is Pablo’s own independent adult English language learning programme and a community resource he is building and fundraising for. Every dollar goes toward keeping the doors open for immigrant and refugee learners in Newark.
Hour House at Newark, NJ 07104 is an independent learning space where adult immigrants study English alongside real academic research. Lessons are free or low-cost. The programme runs on community support.
You can support directly by buying the Principia Orthogona book or joining the Hour House membership on Gumroad. Every purchase funds lesson materials, room costs, and keeps the programme accessible to learners who cannot afford standard tuition.