Hackpad Collaborative Wiki was a web-based real-time collaborative text editor used for company wikis, event notes, and classroom collaboration. Dropbox acquired the company in 2014 and the offering informed Dropbox Notes and Dropbox Paper.
The hosted service was shut down in 2017 after Dropbox open-sourced the codebase and migrated remaining documents into Paper.

Real-time collaborative wiki and document editor that became the lineage for Dropbox Paper.


Dropbox Paper is a collaborative document editor descended from Dropbox's 2014 acquisition of Hackpad.




Superhuman Docs is a collaborative document workspace where teams build interactive solutions from simple descriptions using text, tables, formulas, buttons.


Canva Docs is an online document editor for creating, designing, and collaborating on documents.



Notion is a connected workspace that combines docs, wikis, projects, and AI in a single platform for team knowledge work.


Serve First Knowledge Base centralises searchable procedures, policies and training with version control and role-based access.


An enterprise knowledge platform that captures, validates, and serves an organization's internal knowledge to employees and their AI agents.


Raycast Teams is an organization-focused offering for shared workflows, internal tools, and team resources.








Airtable is a digital operations platform used for building complete, AI-powered apps tailored to any business in minutes.
Dropbox Paper is a collaborative document editor descended from Dropbox's 2014 acquisition of Hackpad.

Real-time collaborative document editing.

Coda Docs is an all-in-one collaborative document and workspace for teams.

Superhuman Docs is a collaborative document workspace where teams build interactive solutions from simple descriptions using text, tables, formulas, buttons.

Canva Docs is an online document editor for creating, designing, and collaborating on documents.

Developer collaboration tools for cloud platforms.

Notion is a connected workspace that combines docs, wikis, projects, and AI in a single platform for team knowledge work.

Serve First Knowledge Base centralises searchable procedures, policies and training with version control and role-based access.

An enterprise knowledge platform that captures, validates, and serves an organization's internal knowledge to employees and their AI agents.

Raycast Teams is an organization-focused offering for shared workflows, internal tools, and team resources.

Cloud-based collaboration and content management platform

Asana is a work-management platform that gives tasks owners, due dates, and connections to strategic priorities.

AI-powered assistant integrated directly into Microsoft Excel.

A privacy-first, EU-hosted workspace where documents, notes, and databases share one editor, built for individuals and small teams.

Online word processor with real-time collaboration.

Trello is a visual project management tool that uses boards, lists, and cards to organize work.

Airtable is a digital operations platform used for building complete, AI-powered apps tailored to any business in minutes.
