No moat. Still in business.
AI SaaS directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- BookStack
Free self-hosted wiki that lets a team organise its documentation into shelves, books and pages.
Since 2022
Free · Notes and knowledge
- Sakha
A Slack assistant that learns your company policies and answers staff questions, and helps onboard new hires.
Notes and knowledge
- Support Genix
A WordPress helpdesk plugin with support tickets, a knowledge base, a chatbot and AI help drafting replies.
Free plan · Customer support
- Moxie Docs
Keeps documentation in GitHub repos in step with the code and shares that context with teammates and AI coding agents.
Since 2026
Free plan · Developer tools · Developers
- Typemill
Write product documentation and user manuals in Markdown and publish them as a website, PDF or eBook.
Free plan · Website builders · Software companies
- PgDog
Proxy that sits in front of PostgreSQL to pool connections, spread reads across replicas and shard data.
Developer tools · Developers
- 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
- Mathesar Cloud
A hosted Postgres database you view and edit like a spreadsheet, so non-technical teams can manage linked records.
Free plan · Data and spreadsheets
- Perfect Wiki
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
- Scoold
Q&A site and knowledge base that teams can host themselves to collect answers to common questions.
Free · Customer support
- SupportPal
Help desk you install on your own servers, with a shared ticket inbox, a self-service article area and multi-brand support.
Free trial · Customer support
- Enchant
Help desk software for support teams, with a shared inbox, live chat, a knowledge base and a phone line in one place.
Customer support
- OrkestralAI
Build a chat agent from your own docs and FAQs, test it, then put it on your site or WhatsApp to answer customers.
Free plan · Customer support
- BetterDocs
WordPress plugin for building a help center knowledge base, using AI to draft docs and answer visitor questions.
Free plan · Customer support · Software companies
- Moxn
Shared docs workspace where people and AI agents write together, with branches and reviewable edits.
Free plan · Notes and knowledge · Developers
- Echo Knowledge Base
A WordPress plugin for publishing help docs and FAQs, with an AI chatbot and search that answer customer questions.
Customer support
- Deskpro
Help desk that gathers email, chat, voice and social messages into one ticket queue, in the cloud or on your own servers.
Customer support
- Recall
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
- Storyden
A self-hosted forum with a shared library for clubs and communities who want discussions and know-how to stay findable.
Free · Communities and memberships
- Nile
Serverless Postgres that keeps each customer's data and vector embeddings in its own virtual database, for teams building B2B SaaS.
Developer tools · Developers
- auxx.Ai
A support inbox where an AI agent drafts ticket replies and updates customer records, set up for Shopify stores.
Free trial · CRM and sales · Online sellers
- NoteDiscovery
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
- weDocs
WordPress plugin for writing and organising product docs, wikis and help centres, with search and an AI chatbot.
Free plan · Customer support
- Majestic Support
Helpdesk plugin that runs support tickets, email piping and a knowledge base from a WordPress site.
Free plan · Customer support
- DocCharm
A help centre that spots product changes and drafts article updates for your support team to approve.
Free plan · Customer support · Software companies
- LibreKB
A free knowledge base you run on your own server to publish help articles sorted into nested categories.
Free · Customer support
- Fernand
Help desk for SaaS companies with a shared inbox, knowledge base, AI replies and an in-app support widget.
Since 2024
Free plan · Customer support · Software companies
- Wiki.js
Open-source wiki software you host yourself so a team can write and share its internal documentation.
Free · Notes and knowledge
- Xata
Hosted Postgres that clones databases in seconds so each developer, CI run or agent gets its own copy, and idles at zero.
Since 2022
Developer tools · Developers
- Documize
Self-hosted docs and wiki software with templates, approval steps and read analytics for company know-how.
Free plan · Notes and knowledge
- StrataSpace
Markdown document editor where teams and AI agents like Claude and ChatGPT write together live, with presentations and blog publishing.
Free plan · Documents and e-signature · Developers
- Mana
Drop in papers, notes and transcripts and an AI agent files them into a cited, linked markdown wiki you keep.
Notes and knowledge · Individuals and families
- Databasus
Self-hosted tool that runs scheduled PostgreSQL, MySQL and MongoDB backups to cloud storage and alerts your team.
Since 2025
Free · Developer tools · Developers
- CodeSummary
Reads your code repository and builds reviewed documentation for your team, customers and coding agents over MCP.
Free trial · Developer tools · Developers
- Orgnise
Shared space where teams write docs and move the same pages across boards to track project status.
Free plan · Projects and tasks
- Slab
A company wiki where teams write, organise and search shared docs and policies, with search across linked tools.
Since 2020
Free plan · Notes and knowledge
- ElkDesk
A support email inbox for founders and small teams that summarises, tags and drafts replies from your own docs.
Subscription · Customer support · Freelancers
- SupportCandy
Helpdesk plugin that runs support tickets inside WordPress, with an AI bot that answers from your own pages first.
Free plan · Customer support
- Mathesar
Lets non-technical staff view, edit and query Postgres tables in a spreadsheet-style screen, using the database's own permissions.
Free · Data and spreadsheets
- Raneto
A self-hosted knowledge base that serves Markdown files as searchable, editable docs for teams.
Free · Notes and knowledge
- 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
- PipesHub
Searches your company's Slack, Drive, GitHub and other tools by permission and answers questions with links to the source.
Notes and knowledge
- BackupDrill
Backs up Supabase databases and storage files to your own bucket on a schedule, then runs restore drills to prove they work.
Free plan · Developer tools · Developers
- XWiki
An open-source wiki where organisations keep and structure team knowledge, hosted or on their own servers.
Free plan · Notes and knowledge
- Nuclino
A fast shared wiki where teams keep documents, notes and project boards together.
Since 2016
Projects and tasks
- GYST
Collect links, screenshots, notes and files on a visual board, connect them with tags, and ask AI questions about them.
Since 2025
Free plan · Notes and knowledge · Individuals and families
- Light Cloud
Hosting that deploys a frontend, backend and Postgres database from a repo, a folder or an AI coding assistant.
Free plan · Developer tools · Developers
- Fakebase Studio
Desktop app for browsing and editing PostgreSQL databases, with an AI helper that writes migrations and fills tables with test data.
Developer tools · Developers