GenOffice alternatives
GenOffice alternatives in Knowledge Management. An open-source office suite for Mac, Windows, and Linux that edits real Word, Excel, PowerPoint, and PDF
Summary
GenOffice alternatives in Knowledge Management. An open-source office suite for Mac, Windows, and Linux that edits real Word, Excel, PowerPoint, and PDF files, with AI edits inside the document. The apps are free to download; model calls use Genspark credits or your own key. Free to use. 12 other catalog listings are linked below.
Alternatives
- HeyBrain — A company workspace for documents from Google Drive, Notion, and uploads, so people and connected AI clients can ask questions with the
- AI Toolbox — A browser extension that files, searches, and exports chats from ChatGPT, Claude, Gemini, and Grok. The site includes a free plan and says
- AI Twin — A private memory you add yourself: notes, files, photos, voice notes, or email. Nothing is stored until you confirm it, and it is kept in
- askFinz — Workspace that signs you into many AI models, with its own web index plus browser and cloud apps.
- DeepCell — Links a spreadsheet, a written report, and slides in one file, plus a short note of how the conclusion was reached. An edit in one place
- Excel Formula Bot — An AI tool that helps users understand complex Excel formulas. It breaks down the formula into simpler terms, making it easier to understand
- HQ: The Company Brain — Keeps a team's files, projects, and workflows as shared memory that Claude Code, Codex, Cursor, ChatGPT, and Claude can use. Sign-up is free
- Mervadon — A Chrome extension that saves pages, selected passages, and some AI chats on your machine, then sends the sources to NotebookLM. The public
- Monolithos — A personal workspace whose memory is Markdown you keep, with AI tasks on top, aimed at a longer-running agent. The current apps are on
- Ophiry — Turns uploaded manuals and policies into a company wiki, then answers questions from the team or from clients and points at the source. A
- Personal AI — Offers a platform where individuals can create their own personal AI models, tailored to their specific memories and personality. These AIs
- Tanka — Your AI Co-Founder that never forget - Turn scattered info across apps into follow-ups, work summaries, websites, product prototypes... in