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Ask AI to explain any sources you bring, and conduct research for you with citations you can trust.

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Use whiteboards and cards to clarify your thinking and stay in flow.

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Build a connected knowledge base with all your sources, notes, highlights, and discussions in one place.

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Review my Heptabase AI Tutor learning progress across all courses and give me a summary
Scanning your learning data.
Shellheptabase goal list
{ "goals": 4, "courses": 6 }
Shellheptabase course list
{ "courses": ["Growth Design", "Greek Philosophy", "Genetics", "..."] }
Shellheptabase course read e84361d4-...
Shellheptabase course read 30631bee-...
Shellheptabase course read a91b12dd-...
{ "coveredTopics": 18, "inProgress": 7 }
Shellheptabase lesson list e84361d4-...
Shellheptabase lesson read 28c96ea6-...
Shellheptabase lesson list-messages 28c96ea6-... --limit 20
{ "messages": 20, "artifacts": 45 }
Read 6 courses, 20 lessons, and 45 learni

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Sophists and Socrates
AAlan· 05/01/2026 3:47 PM

I'd like to continue this course.

Heptabase AI Tutor· 05/01/2026 3:47 PM
Thought completed
Start planning the lesson

Welcome back, Alan. You've now completed all of Topic 1 — a thorough journey through the Pre-Socratics, from Thales through the Atomists. This lesson picks up exactly where that left off, moving into Topic 2: Socrates and the Sophists.

Sophists and Socrates
Lesson page created

After nine lessons' worth of cosmology and metaphysics, this lesson marks the famous pivot — where philosophy turns from the heavens to the human being. Here's what this lesson covers:

  1. 2.1 The Sophists — who they were and why relativism genuinely threatened philosophy
  2. 2.2 Socrates vs. the Sophists — what it means to know that you don't know
  3. 2.3 The Socratic Method — how elenchus works, with a deep dive into the Euthyphro

By the end, you'll have a firm grip on what Socrates was actually doing — and why it was controversial enough to get him killed.

AAlan· 05/01/2026 3:47 PM

Looks good, let's go!

Heptabase AI Tutor· 05/01/2026 3:47 PM
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Starting the lesson
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The Sophists' Challenge
Socrates vs. the Sophists
The Socratic Method
Review
The Sophists' Challenge
Lesson part created

Part 1 is ready. The Sophists are presented in full — Protagoras's relativism, the epistemic threat it poses to the entire Pre-Socratic project, and Gorgias's three devastating propositions. The piece also gives the Sophists their due as genuine philosophical figures rather than mere foils for Socrates.

AAlan· 05/01/2026 3:49 PM

Continue

Heptabase AI Tutor· 05/01/2026 3:49 PM
Thought completed
Lesson progress
1/4 completed
The Sophists' Challenge
Socrates vs. the Sophists
The Socratic Method
Review
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James A. Hernández

@LifespanDevelop

Wow I am having so much fun synthesizing my notes on Heptabase I can't wait to see where this product goes.

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Alexander Rink

@rcvd_io

Exploring a topic in Heptabase feels so natural and focused, this is where visualization really works for me and supports my thinking. Combined with Markdown, Backlinks, Daily Log, and Tags - it is a visual memex (and works as a mood-board too).

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Ed Nico

@ednico_

If you are after a visual notetaking tool, then look no further than Heptabase. Really impressive features and great introduction video

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新海誠

@shinkaimakoto

Wow! Heptabase is amazing and functions beautifully. Thank you so much for your great work!

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Nicolas Duchemin

@xnicox

Started using Heptabase. Just wanted to add some #VisualPKM to my #ToolForThought stack. First impressions: 🔸 Great onboarding 🔸 Nice documentation 🔸 Intuitive UI 🔸 Sleek design Feel like a mix of RoamResearch and MiroHQ

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makzan

@makzan

Trying Heptabase for the second day. The ability to export all cards including attachments, is the most important feature I choose a knowledge base and notes system. No lock-in 👍🏻. It becomes my go-to already.

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Terri M. Muangkote

@terriphic_terri

I'm...IN LOVE. Heptabase almost looks like the ideal workflow that I've been searching for.

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Nanda Syahrasyad

@nandafyi

Been meaning to make an interactive course for a while now - finally sat down and mapped it out (and shoutout to Heptabase for the only notes tool that has worked for me so far)

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it’s diane

@diane_is_pm

第一次用 Heptabase 做讀書筆記,對於筆記時視覺化和文字缺一不可的我而言,Heptabase 真的是目前遊走過 Notion、Mindnode、Obsidian、Craft、Goodnotes 之後最符合我的知識存取思路的產品!擁有適合自己的筆記工具,閱讀都變得加倍快樂了啊!

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Yueh-Han Huang

@boj_ne

Wow, Heptabase is so useful. Fast, fluid and focusing.

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ayapon

@Happy_womama

プロマネ、研究者、ソフトウェアエンジニアをターゲットとしたビジュアルノートアプリ「Heptabase 」がユニークです。知識労働者が「探索→収集→思考→創造→共有」という知識ライフサイクルを統合できるよう設計されている点が他と差別化されています。

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Maarten van Doorn

@maartenvdoorn

I love RoamResearch for note-making and capturing information. But it doesn't have the visual affordances I need for outlining. So I tried making an old-school index card for each Zettel. Which I'd then arrange on my apartment floor to outline. And then I found Heptabase.

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Ethan Chang

@ethanchang_

I have tried all the note-taking software you mentioned above, but I recommend you try Heptabase. I use it to practice P.A.R.A method, and there is no faster way to organize Readwise Highlight's note-taking software.

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tzou

@tzouyuhsin

Heptabase 一天了,把散亂在Logseq 各個角落的想法呈現在眼前的感覺好衝擊。 兩者的差別,就好像拼拼圖時一個人有大桌子可以攤開來,另一個人只能在盒子裡翻找。 每個人的感想可能不一樣,但我是視覺學習動物,目前使用的過程腎上腺素都飆很高!很期待後續發展!

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Marvis𐃏

@marvismengcx

Just finished the first presentation in Heptabase. Both clients and my team lead felt satisfied with this new tool 😋

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Clayton Miller

@cmil

Heptabase is a great app that blends Miro/Obsidian/Notion together to make a rather enjoyable app that is easy to organize.

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Stuart McCalla

@stuart_mccalla

One of the things I noticed as a knowledge worker, tools matter. Heptabase is one of the new breed of PKM tools that makes sense for me. It matches my visual thinking process and desire to make sense of all the info I have accumulated.

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Jasper Polak

@polak_jasper

I'm a visual thinker, and recently discovered Heptabase. It's like notion & a whiteboard having a baby. A visual representation of your knowledge. Super happy so far.

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James A. Hernández

@LifespanDevelop

Wow I am having so much fun synthesizing my notes on Heptabase I can't wait to see where this product goes.

Profile Picture

Alexander Rink

@rcvd_io

Exploring a topic in Heptabase feels so natural and focused, this is where visualization really works for me and supports my thinking. Combined with Markdown, Backlinks, Daily Log, and Tags - it is a visual memex (and works as a mood-board too).

Profile Picture

Ed Nico

@ednico_

If you are after a visual notetaking tool, then look no further than Heptabase. Really impressive features and great introduction video

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