No moat. Still in business.

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A wiki for SOPs, manuals and FAQs that sits in Microsoft Teams and answers staff questions from your own pages.

Since 2020

Subscription · Notes and knowledge

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Records and transcribes your calls, writes summaries and sends meeting notes on to AI tools, for sales and customer teams.

Since 2020

Free plan · CRM and sales

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Keeps a local record of your screen, audio and apps so AI tools can search your past work and spot tasks to automate.

Free plan · Automation and integrations

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Free open source desktop tool that plots millions of table rows visually so analysts can spot outliers and odd patterns.

Since 2024

Free · Data and spreadsheets

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Saves videos, podcasts, PDFs and articles, summarises them, and lets you search and chat across what you saved.

Since 2022

Free plan · Notes and knowledge · Individuals and families

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A free markdown notes app you run on your own server, with wikilinks, a graph view, diagrams, math and an MCP link for AI tools.

Free · Notes and knowledge · Individuals and families

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A Mac menu bar app that records meetings, transcribes them by speaker and writes notes, all kept on your computer.

Since 2026

One-off payment · Notes and knowledge

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A shared board of links, notes and briefs that teammates and AI chat tools can all read as project context.

Since 2026

Free plan · Notes and knowledge · Developers

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Shared SQL editor for data teams that stores common queries and sends scheduled results to Google Sheets or Slack.

Since 2026

Free trial · Developer tools · Developers

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WordPress plugin for building a help center knowledge base, using AI to draft docs and answer visitor questions.

Free plan · Customer support · Software companies

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Research workspace that keeps papers, web pages, recordings and lectures with your notes and lets AI answer from your library.

Since 2026

Notes and knowledge · Individuals and families

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Upload a spreadsheet and get racing bar or line charts and moving maps as MP4 clips, no coding needed, for creators and analysts.

Since 2025

Free plan · Video and audio · Creators and writers

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A hosted wiki that Claude, ChatGPT, Cursor and other AI agents share through MCP, so people can see and edit what the agents know.

Free plan · Developer tools · Developers

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Saves what you work out in AI chats as searchable documents that Claude, ChatGPT, Cursor and other MCP tools can read later.

Since 2026

Free plan · Notes and knowledge · Developers

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Chat with Claude on a canvas where any reply can be forked into its own branch and compared side by side.

Since 2026

Free plan · Notes and knowledge · Individuals and families

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Gives a Google Sheet a live API so builders of small or AI-generated apps can use it as their database.

Since 2026

Free plan · Developer tools · Creators and writers

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Chrome extension that saves your ChatGPT, Claude, Gemini and other chatbot chats as Markdown, PDF, Notion pages or Obsidian notes.

Since 2026

Free plan · Notes and knowledge · Individuals and families

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A private research notebook on your own computer that answers questions about your files and turns them into reports.

Notes and knowledge

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A free Mac notes app that Claude and other AI assistants can read and change with your approval.

Free · Notes and knowledge · Individuals and families

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Keeps the facts you want AI chats to remember about you and makes them available in ChatGPT or Claude, even in new chats.

Since 2026

Free · Notes and knowledge · Individuals and families

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Mac app that records your calls without a bot, transcribes them on your machine and suggests answers from your files.

Since 2026

Free · Notes and knowledge

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A hosted database that AI assistants share over MCP, keeping validated records and a history of who changed what.

Since 2026

Free plan · Developer tools · Developers

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Structured data on shareholdings, buybacks and results for listed Japanese companies, drawn from their filings, by API or chat assistant.

Since 2026

Free plan · Data and spreadsheets

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An API and MCP server that returns local shows, markets and events as JSON, for developers building apps or AI agents.

Since 2026

Free plan · Developer tools · Developers

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Weekly email of the posts you saved on Bluesky, Mastodon, Nostr and X, plus a searchable archive of everything you bookmarked.

Since 2026

Subscription · Notes and knowledge · Individuals and families

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Real-time US stock, ETF and options data through an API or Google Sheets formulas, for traders and developers.

Free plan · Data and spreadsheets · Individuals and families

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BI tool that answers data questions with charts inside ChatGPT, Claude and similar assistants, saved for the whole team to use.

Since 2026

Free plan · Data and spreadsheets

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Free Mac app that records and transcribes your meetings locally, with no bot in the call and no account or cloud upload.

Since 2026

Free · Notes and knowledge

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A shared memory store that lets a team's AI assistants save and reuse knowledge across sessions and tools.

Since 2026

Free plan · Developer tools · Developers

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Lets a business build its own analytics store, link the apps it uses, agree on key numbers and ask questions about them in plain English.

Since 2025

Data and spreadsheets

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A browser extension that clips pages, videos and threads into Markdown files on your disk for Obsidian or AI assistants.

Since 2026

Notes and knowledge · Individuals and families

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A notes app that auto-tags your notes, links related ideas, searches by meaning and writes summaries from them.

Since 2026

Free plan · Notes and knowledge · Individuals and families

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Indexes the documents, images and web clips on your computer so you and your AI assistants can search and read them.

Since 2026

Notes and knowledge · Individuals and families

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Transcribes meetings, calls and voice memos on your own machine into markdown files that your AI assistant can search.

Free · Notes and knowledge · Individuals and families

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API with point-in-time US company financials, earnings and ETF holdings from SEC filings, for backtests and investing apps.

Since 2026

Free plan · Data and spreadsheets · Developers

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Turns a document into a deck of concepts ordered by what to learn first, usable on the web or through an MCP server.

Since 2026

Free plan · Courses and learning · Individuals and families

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Describe your business and get a shared database with forms, dashboards and an API that your team and AI assistants both use.

Since 2026

Free plan · Data and spreadsheets

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Markdown document editor where teams and AI agents like Claude and ChatGPT write together live, with presentations and blog publishing.

Since 2026

Free plan · Documents and e-signature · Developers

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One shared store of plans, rules and research that your and your team's AI agents can all read and update.

Since 2026

Free plan · Notes and knowledge

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Keeps an ML project's decisions, evidence and next steps in a brief that Claude, ChatGPT or Cursor can load and update.

Since 2026

Free plan · Developer tools · Developers

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Store your team's docs and context once and make them available inside Claude, ChatGPT and other AI tools over MCP.

Since 2025

Subscription · Notes and knowledge

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Reuses your GA4 or Matomo tags to send clean session tables into BigQuery, ClickHouse or files, hosted in the EU or on your servers.

Free plan · Website analytics · Health and clinics

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Google Sheets add-on where an AI agent fills columns, builds charts and formulas, using your own model API keys.

Since 2024

Free plan · Data and spreadsheets

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Links GA4, ad, CRM and billing data to Claude or ChatGPT so marketing teams can ask questions using shared metric definitions.

Since 2024

Subscription · Data and spreadsheets · Agencies

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An API for live and historical currency and crypto exchange rates, with conversion endpoints, for developers building finance features.

Free plan · Developer tools · Developers

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A Chrome extension that saves chats from ChatGPT, Claude, Gemini, Grok and others as Markdown or straight into Notion.

Since 2025

Free plan · Notes and knowledge · Individuals and families

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A Markdown note app that shows your notes as mind maps and a linked graph, with live shared editing.

Since 2019

Free · Notes and knowledge

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Loads your exported data from many services onto your computer and shows it as one private, searchable life timeline.

Since 2025

Data and spreadsheets · Individuals and families