Online stores
Selection without immediacy.
The book can be found, but the reading moment may be gone before it arrives.
A Paralloff product
Channel
Physical–digital reading infrastructure
When the moment to read appears,
the book should already be there.
Channel is a campus-first physical–digital reading system in development at Paralloff. A compact Access repeatedly makes Channel visible on the route; the app owns book discovery, selection, payment, and management; the Access outputs the selected physical reading copy where students already study and move.
Planned first pilotMultilingual OER and course-linked readers · 1–3 Access units · one campus
Open-license & authorized sourcesAI-assisted localizationPhysical access on campus
Why Channel
Books are abundant.
Reading moments are fragile.
Online stores offer selection, but not physical immediacy. Ebooks are immediate, but compete inside the same screen as everything else. Bookstores and libraries offer rich experiences, but usually require a deliberate trip.
Channel is designed for the short window between “I should read” and the moment that intention disappears.
Ebooks
Immediacy without a mode switch.
The text is available, but it remains inside a highly competitive screen.
Bookstores & libraries
Experience outside the current route.
They are powerful destinations, but not always where the reading impulse appears.
The bottleneck is contact, not supply.
Our why now
01 / SCARCITY SHIFT
Machine output is becoming abundant.
Trusted sources and deliberate attention are not.
AI can retrieve, summarize, translate, and generate text at very low cost. The scarce work is choosing which original work deserves direct attention, knowing where an idea came from, and forming a judgment that belongs to the reader.
Channel is designed around that shift. AI can help a reader enter the source. The source remains visible. Any future reading record would remain under the reader's control.
Current testCan source-linked physical access on one campus create repeat use?
How Channel works
A reading contact point,
not just a machine.
A Channel node combines a compact physical advertising and output Access with an app-first book and continuity layer in places people already pass through.
Notice Channel
Encounter a visible Channel Access on a repeated route. Its persistent physical presence advertises Channel and the fact that a reading object can be output here now.
Choose in the app
Discover, compare, receive recommendations for, search, select, pay for, reserve, and manage books in the app. Device-side quick-pick is only a fallback.
Materialize
The Access confirms the app order and outputs the selected physical copy for pickup without making you leave the route you are already on.
ContinueRoadmap
Keep access to the reading object, reprint it when useful, and return to the next session. Over time, notes and questions can remain connected to the source under the reader’s control.
Physical Channel discoveryBook discovery and choice in the appPhysical print / pickupReading and annotationReprint and continuity
The first wedge
Start with materials students already need to read.
The first Channel pilot focuses on international students who face three connected frictions: understanding course-linked and technical material, turning it into a usable physical format, and annotating it without losing the original source.
- Open-license, OER, public-domain or course-linked source
- AI-assisted translation and localization
- Source-parallel, note-friendly layout
- Campus print or pickup
- Reprint and reading continuity
AI assistance remains source-visible. High-stakes professional translation is outside the initial product promise.
Example reading copy · 48 pagesSignals, Systems
Signals, Systems
& Shared Language
- Source and translated text
- Terminology glossary
- Wide annotation margins
- Clear license and provenance
- Reprintable layout
The first pilot
One campus.
One bounded loop.
Measurable behavior.
The first pilot is intentionally small. The goal is not to present a finished citywide network. It is to test whether a well-placed physical node can advertise Channel, create app entry, and let the app-to-output chain convert a real reading moment into repeated use at a defensible acquisition cost.
Planned scope
- 1–3 compact Access units
- One campus or campus-adjacent cluster
- A limited catalog of open-license, public-domain, instructor-approved, author-approved, or pilot-licensed material
- A simple flow: repeated physical exposure → Channel recall or scan → app discovery, selection and payment → Access output or pickup → revisit
- A basic operator dashboard and usage logging
What must be proven
- Exposure → aided and unaided Channel recall
- Exposure → QR or app entry
- App discovery → selection and payment
- App order → Access output or pickup
- Location acquisition cost vs. paid media
- 30-day revisit
- Localization request volume
- Reprint or reorder rate
- Access reliability
- Installation-partner satisfaction
Current statusPilot design and partner conversations
Host or support the first pilotThe Channel compounding hypothesis
A useful local cluster
can become more useful with use.
This is the operating thesis behind Channel, not a growth engine we claim to have proved. The first pilot is designed to isolate the links one by one.
Place the right nodes
Compact Channel nodes appear on repeated routes where students already wait, study, and move.
Turn exposure into use
Persistent physical advertising can create Channel recall and app entry; app choice must then convert into Access output, pickup, and revisit.
Learn the local pattern
Real demand can improve placement, language options, catalog mix, uptime, and servicing routes.
Earn partner confidence
Reliable operations and transparent attribution can give campuses, authors, and rights holders evidence they can evaluate.
Deepen the cluster
Stronger site and rights relationships can add better locations and more authorized material, increasing the value of the next encounter.
↺ Returns to step 1.
What each scale must prove
What can compoundLocation relationships
What can compoundOperating knowledge
What can compoundAuthorized catalog access
What can compoundReader and partner trust
Public operating model · The full site-selection, rights, economics, and implementation models remain internal.
Long-term vision
Rich human output begins
with rich input
to the human.
Where there is meaningful output from the human, there must first be rich input to the human.
Original works enter through reading, pass through human attention and thought, and can become questions, judgment, interpretation, purpose, and authorship.
Highlights and questions are downstream human outputs. Only records a reader chooses to retain can remain anchored to the source—without treating private thought as extractable data.
Original text remains visible.
A translated or explained passage stays anchored to the source. The reader can see where it came from, mark it on paper, and choose what continues.
“Return to this claim after class.”
Reader-controlled continuity · Long-term vision
Original work · question retained · continuity by choice
Original text as a ledger
AI can explain, connect, and translate, while the source remains visible, traceable, and attributable.
Reader-controlled records
Highlights, questions, and reflections remain private by default and stay under the reader's control.
AI that leads back to sources
Channel uses AI to help people enter, continue, and revisit original works—not to make reading unnecessary.
Building the first loop
The first pilot needs
the right partners,
not a large organization.
Campus & space
A place where reading can happen.
A visible location with repeated routes, meaningful dwell time, and a team willing to run a bounded pilot.
Content & rights
Material with clear boundaries.
Open-license, OER, instructor-approved, author-approved, or pilot-licensed material with clear attribution and use boundaries.
Hardware & print
A node that works in the field.
Compact enclosures, secure access, printing, binding, device integration, and field operations.
Early builders & advisors
Owners for hard problems.
People who can own a hard problem across software, hardware, publishing, operations, or spatial design.
Founder
Building the first loop
end to end.
Daehyung Lee is the founder of Paralloff and a Purdue ECE alumnus. He is leading the product architecture, physical–digital system design, and first-campus-pilot design and preparation.
Paralloff is building the early team through focused collaborators across hardware, software, publishing, operations, and spatial design.
The next proof
The first proof is not a citywide network.
It is one reading moment that repeats.
If you can help host, build, supply, or evaluate the first Channel pilot, let’s start a conversation.
Prefer email? dae@paralloff.com