No moat. Still in business.
AI SaaS directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Karakeep
Bookmark manager that saves links, notes, images and PDFs, tags them with AI and makes them searchable.
Notes and knowledge · Individuals and families
- Vrite
Open-source shared editor and headless CMS for writing technical docs, dev blogs and knowledge bases, with Git sync.
Notes and knowledge · Developers
- smry
Follow feeds and save articles, then get short summaries and ask questions about what you have read.
Since 2023
Free plan · Notes and knowledge · Individuals and families
- DocuMemory
Saves what you work out in AI chats as searchable documents that Claude, ChatGPT, Cursor and other MCP tools can read later.
Free plan · Notes and knowledge · Developers
- IceCubes
Transcribes Meet, Zoom and Teams calls from the browser and writes summaries and action items, with no bot joining.
Since 2026
Free plan · Notes and knowledge
- Deepmark
Collects saves from X, YouTube, Instagram and your browser into a private library that AI describes so you can search in plain language.
Free plan · Notes and knowledge · Individuals and families
- Publish Markdown
Write markdown and share it as a web page with custom links, passwords, expiry and an API.
Free plan · Documents and e-signature · Creators and writers
- ArchiveBox
Self-hosted archive that saves web pages, bookmarks, feeds and media as lasting files you can search later.
Free · Notes and knowledge · Individuals and families
- Anara
Helps researchers search papers and their own files, ask questions across them and write with checked citations.
Notes and knowledge · Individuals and families
- Mealie
Run your own recipe box at home: pull recipes from sites by URL, plan the week's meals and build shopping lists.
Free · Notes and knowledge · Individuals and families
- Mindweave
An open source home for your notes, links and files that tags them for you and finds them by what they mean, for idea collectors.
Free plan · Notes and knowledge · Individuals and families
- Mind Map Wizard
Turns a topic, PDF, link or video into an editable mind map for students and anyone studying a subject.
Since 2025
Free plan · Notes and knowledge · Individuals and families
- LibreKB
A free knowledge base you run on your own server to publish help articles sorted into nested categories.
Free · Customer support
- linkding
A small self-hosted bookmark manager for saving, tagging, archiving and searching links, with browser extensions.
Free · Notes and knowledge · Individuals and families
- Faved
Bookmark manager that saves pages as typed records, with AI filling in fields like price or brand, plus nested tags.
Subscription · Notes and knowledge · Individuals and families
- Memos
A self-hosted place to jot quick markdown notes in a personal timeline, keeping each private or shared.
Notes and knowledge · Individuals and families
- Linkwarden
Saves bookmarks along with full copies of each page so links never break, with reading, notes and shared collections.
Since 2023
Subscription · Notes and knowledge
- Grape
A note app for desktop and phone that records and transcribes, then answers questions using your own notes.
Notes and knowledge · Individuals and families
- deariary
Writes a daily diary entry for you each morning from your calendar, chat, code and social activity.
Free plan · Notes and knowledge · Individuals and families
- CodeSummary
Reads your code repository and builds reviewed documentation for your team, customers and coding agents over MCP.
Free trial · Developer tools · Developers
- Jotty
Self-hosted notes and checklists app that keeps everything as Markdown files on your server, with kanban boards.
Free · Notes and knowledge · Individuals and families
- Inkdrop
A Markdown notes app for developers with encrypted sync, plugins and an API that coding agents can use.
Subscription · Notes and knowledge · Developers
- Webklip
Shared online clipboard that syncs text and files between your devices through a private link that expires, no account required.
Free · Notes and knowledge · Individuals and families
- Atomic
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
- Plane
Plan and track team projects alongside a shared wiki, with AI helpers, on their cloud or your own servers.
Free plan · Projects and tasks
- CurateKit
Save links, quotes and articles, then publish them as a public site or an email digest for subscribers.
Free plan · Newsletters · Individuals and families
- Dexio
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
- eLabFTW
Open source electronic lab notebook where research teams record experiments, track lab supplies and book shared equipment.
Free · Inventory and stock · Schools and tutors
- HackMD
Shared Markdown notes and docs that a team and its AI agents can write and edit together in real time.
Free plan · Notes and knowledge · Developers
- Nuclino
A fast shared wiki where teams keep documents, notes and project boards together.
Since 2016
Projects and tasks
- CoreMem
Stores your preferences and notes once so any AI tool or agent can load them, with you approving each change.
Free plan · Notes and knowledge · Individuals and families
- Mochi
Write notes and flashcards in markdown, then review them on a spaced repetition schedule.
Since 2019
Free plan · Courses and learning · Individuals and families
- ContextNest
Keeps one approved store of company knowledge that every AI tool a team uses reads from, with a log of each read.
Free plan · Notes and knowledge
- Docmost
A team wiki for company knowledge that you can run on your own servers, with spaces, permissions and diagrams.
Notes and knowledge
- Outline
A shared wiki for teams to write and search internal docs, specs and meeting notes, with Slack search and AI answers.
Subscription · Notes and knowledge