Heptabase
A visual knowledge base for turning messy research into clear understanding
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At a glance
What it does
A visual research workspace for people who need notes that reveal structure.
Detailed overview
Heptabase tackles research overload and the inability to see relationships between ideas. Whiteboards, card-based thinking, and a research-first workflow replace the generic notes dump. It's powerful but lives in the "serious learner" niche instead of the mass market, so students, researchers, deep readers, and advanced knowledge workers are its core. The signals are strong: the public changelog shows activity through Dec. 2025 and May 2026, the roadmap lists 2026 items, and a support article notes a Sept. 2021 founding, ~$1.7M seed in early 2022, cash-flow positivity since year one, and YC backing.
Key features
- Whiteboard-based notes
- Card-based research workflow
- Linked cards and structure
- Learning-focused organization
Who it's for
Best suited for professionals looking for note taking tools. A visual knowledge base for turning messy research into clear understanding
Tags
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