Let your future self rediscover what you have already gathered.

Turn notes, sources, media, whiteboards, mind maps, and tasks into reusable atoms.

AI revives the materialpeople make the meaning

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Read Plato's Republic in full

○ In progress

Read all ten books of the Republic, focusing on the cave allegory and the political design of the ideal city.

Pre-Socratic cosmology

Pre-Socratic cosmology

Before Socrates, Greek thinkers had already begun using reason to investigate the nature of the cosmos.

Research plan

Organize the next reading cycle around Greek philosophy, history, and cosmology.

  • Read Thucydides' History of the Peloponnesian War
  • Compare Greek philosophy with early Chinese thought
  • Read Plato's Republic in full
  • Build a Pre-Socratic timeline

Map the schools of Greek philosophy

Place the Milesians, Socrates, Plato, and Aristotle back into one lineage of thought.

Stoics and Epicureans

After Alexander, philosophy shifted from the good city toward the good life. Stoics and Epicureans became two defining schools of the period.

Update Delphi archaeology notes

○ Todo

Search research since 2015 on the Delphi temple, especially scientific explanations of the oracle gas theory.

Welcome to the Ancient Greek culture wiki

Welcome to the Ancient Greek culture wiki

A knowledge garden for Greek civilization, covering philosophy, mythology, literature, science, history, and art. The Parthenon, the Acropolis, 447-432 BCE...

Antikythera mechanism reconstruction

○ Todo

Read the 2021 UCL paper reconstructing the Antikythera mechanism and trace how Greek astronomers modeled the cosmos.

Draft notes on women in ancient Greece

○ Todo

Study Sappho, Aspasia, and Diotima and compare their real positions in Greek culture.

Socrates and dialectic

Socrates and dialectic

Socrates (470-399 BCE) is one of the most influential figures in Western philosophy, though almost everything we know comes from Plato’s dialogues.

Aristotle: virtue and happiness

Aristotle: virtue and happiness

Aristotle (384-322 BCE) was among the most learned ancient philosophers, with foundational work across logic, biology, ethics, politics, and poetics.

Plato: Forms and the Republic

Plato: Forms and the Republic

Plato (428-348 BCE), student of Socrates and teacher of Aristotle, founded the Academy and wrote more than thirty dialogues.

Philosophy and thought

Philosophy and thought

Philosophia means “love of wisdom,” a word the Greeks themselves invented. From the 6th century BCE onward, they explained the world through reason rather than myth.

Quick findJ
NameTypePreviewUpdated ↓CreatedActions
Read Plato's Republic in fullTodoRead all ten books, focusing on the cave allegory and the political design of the ideal city.05/17 13:0604/02 23:50
Map the schools of Greek philosophyMindmapMind map preview04/11 03:1304/03 02:13
Welcome to the Ancient Greek culture wikiNoteA knowledge garden for Greek civilization, covering philosophy, mythology, literature, science, history, and art.04/09 23:2504/02 08:00
Socrates and dialecticNoteSocrates (470-399 BCE) remains one of the most influential figures in Western philosophy, though he left no writings of his own.04/03 02:2004/02 08:00
Pre-Socratic cosmologyNoteBefore Socrates, Greek thinkers began using reason to investigate the nature of the cosmos.04/03 02:1304/02 08:00
Research planTodo List0/4 · Read Thucydides' History of the Peloponnesian War / Compare Greek philosophy with early Chinese thought / Read Plato's Republic04/02 23:5004/02 08:00
Update Delphi archaeology notesTodoReview recent research on the Delphi temple and update the scientific explanation of the oracle gas theory.04/02 23:5004/02 23:50
Antikythera mechanism reconstructionTodoRead the 2021 UCL reconstruction paper and trace how Greek astronomers modeled planetary motion.04/02 23:5004/02 23:50
Draft notes on women in ancient GreeceTodoStudy Sappho, Aspasia, and Diotima and compare their real positions in Greek culture.04/02 23:5004/02 23:50
Build a Pre-Socratic timelineTodoCreate a timeline of Pre-Socratic philosophers with dates, lineages, and core claims.04/02 23:5004/02 23:50
Read Thucydides' History of the Peloponnesian WarTodoRead Thucydides closely, with special attention to the Melian Dialogue and Pericles’ funeral oration.04/02 23:5004/02 23:50
Compare Greek philosophy with early Chinese thoughtTodoCompare parallel philosophical developments in Greece and China from the 5th to 3rd centuries BCE.04/02 23:5004/02 23:50
Philosophy and thoughtNotePhilosophia means love of wisdom, a word the Greeks themselves invented.04/02 08:0004/02 08:00
Plato: Forms and the RepublicNotePlato (428-348 BCE) was a student of Socrates and the teacher of Aristotle.04/02 08:0004/02 08:00
Aristotle: virtue and happinessNoteAristotle (384-322 BCE) laid foundations across logic, biology, ethics, politics, and poetics.04/02 08:0004/02 08:00

Core workflow

Start from a question. Keep moving in one thread.

Chronnote starts with a practical promise: your reading, notes, structure, and next actions can unfold in one workspace.

Workflow

Ask, organize, and synthesize without leaving the workspace.

Each step carries the previous context forward, so you do not have to restart your work in another tool.

01

When you ask, the material is already there

Whether you begin with a PDF, note, or whiteboard, Chronnote keeps the relevant material in the current workspace so every question starts from real context.

02

Organize without duplicating your work

The same knowledge can appear in pages, maps, tasks, and references while remaining one atom. The structure can change without splitting the source.

03

When you move forward, AI follows the context

Chron Engine joins the process of understanding instead of dropping disconnected answers into a blank space. It reads what is already on your desk, then helps you continue.

Workspace proof

Not more modules, but one workspace that keeps unfolding.

These interfaces are not separate feature demos. They are one way of working, expressed through different tasks. The point is not faster switching, but keeping context intact.

Affinity Caret

The caret understands your intent at text boundaries.

When the caret sits between bold, inline code, and plain text, Chronnote preserves caret affinity so new input inherits the formatting you intended.

It is a small detail, but it matters in long-form editing. The same boundary can keep typing bold content or return to plain text without fixing formatting afterward.

Reader

Source material and notes stay in the same context.

The reader handles PDFs, webpages, and long sources. Highlights, annotations, and questions stay close to the original material, so writing and AI reasoning can return to the source.

The point is not just storing files. It is letting evidence, annotations, and ideas from reading continue into pages, tasks, and maps.
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Todo & Todo List

Turn a finished thought into the next action.

Tasks and task lists capture what comes after reading, writing, and research. Each task keeps the source material, question, and judgment that led to it, so you do not have to rebuild the context later.

Use it for review plans, research lists, writing progress, and project breakdowns. Every item knows where it came from and where it needs to go next.
2/7
Todo2
Compare Greek philosophy with early Chinese thought> Reading notes
Build a Pre-Socratic timeline> Project sources
In progress1
Read Thucydides' History of the Peloponnesian War> Book of Proof annotations
Completed1
Extract the definition of infinite sets> PDF reference

Mindmap

Mind maps show relationships without duplicating content.

When a problem needs visible connections, atoms can enter a map and become an editable, traceable structure. The map is a surface for understanding, not decorative output.

Use it for schools of thought, paper outlines, project dependencies, and knowledge lineages. Every node can still trace back to its source.

Whiteboard

The whiteboard gives unfinished ideas room to exist.

Some thoughts are not articles or lists yet. The whiteboard lets fragments, connectors, images, and temporary structures become visible before they settle into pages or tasks.

Use it for brainstorming, course synthesis, paper planning, and project discussion. Free placement does not mean losing structure; the material stays in the same workspace.
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AI search answers

Core answers for Chronnote

A concise explanation of Chronnote for search engines, AI summaries, and people discovering the product for the first time.

01

What is Chronnote?

Chronnote is an AI-native knowledge base. It turns notes, PDFs, webpages, images, audio, video, whiteboards, mind maps, and tasks into reusable atoms, helping AI bring past knowledge back into writing, research, organization, and creative work.

02

How does Chronnote's atom model work?

In Chronnote, atoms are not fixed content types. They are reusable knowledge units that can be referenced, combined, and reworked. The same note can be source material in one moment and an output later, while PDFs, webpages, whiteboards, mind maps, and tasks can continue flowing through new work.

03

How is Chronnote different from Notion, Obsidian, or Heptabase?

Chronnote is not centered on a single document, folder, or canvas model. It focuses on bringing long-term knowledge atoms back into new work. AI searches, connects, organizes, and prepares material, while people keep judgment, structure, and final meaning.

04

How does Chronnote help old materials become useful again?

As a workspace accumulates notes, PDFs, webpages, images, audio, video, whiteboards, mind maps, and tasks, Chronnote can surface related atoms, earlier questions, and cross-domain clues during new writing, research, organization, or creative work.

05

How does Chron Engine use real materials?

Chron Engine works with real atoms already inside the workspace. Instead of starting from a blank prompt or replacing human thinking, it searches, connects, groups, and prepares usable material so people can continue judging and creating.

Access

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If you subscribe during the early-bird period, future renewals continue at your original price even if the list price changes later.

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