Free
$0
Free forever · no card required- 30,000 words ingested / month
- 20 AI Reasoning runs / month
- All integrations · unlimited sources
- Automatic sync — content stays fresh
- Unlimited members · Unlimited workspaces · 30-day activity log
Early access — Headknot is in beta
Your company's answers live in five tools.
Headknot knows which one is current.
Connect Slack, Notion, Drive, Jira, Confluence, GitHub and Linear. Ask a question in plain language and get an answer with its sources — and the date each fact was last true.
200,000 words to get started. Free forever after that.
Six months ago you decided something.
Headknot remembers why.
You ask
What's our current pricing for Pro?
Headknot answers
$12 / month. Changed from $15 on 4 June 2026.
Sources
- pricing.md4 Jun
- #product12 Jun
- Billing spec4 Jun
Search would have returned whichever page ranked highest, with no way to tell you the number moved in June. Headknot stores facts as dated claims, so it knows both what the answer is and when it stopped being something else.
How it works
From scattered tools to answers, in three steps
Connect your sources once. Headknot does the organizing, so you can just ask.
01
Connect your sources
Link Google Drive, Notion, Slack, GitHub and more in a click, and Headknot keeps them up to date automatically. Or upload files and point it at a public URL for anything that lives outside your tools.
Docs · Chats · Tickets · Spreadsheets · Uploads
02
Headknot builds your graph
It reads everything and maps out the people, projects and decisions — and how they all connect. One living picture of what your team knows, with no tagging or upkeep.
People · Projects · Decisions · Connections
03
Ask, and explore
Ask in plain language and get cited answers — how many, what changed, who’s connected to what. Or open the graph and follow the connections yourself.
“How has the roadmap changed since Q1?”
What it does
Everything your team already wrote, in one place you can ask.
You connect the tools you already use. Headknot reads them, works out how everything fits together, and answers your questions from it — showing the documents behind every answer.
Ask anything, in plain language
Ask everything you’ve connected like you’d ask a teammate. Go beyond who and what — ask how many, compare and filter, follow connections across sources, and see how things changed over time. Headknot shows its work as it answers, and cites every source.
How many active users does Project Atlas have?Who owns the pricing decision?How has the roadmap changed since Q1?Which customers are tied to churn risk?
Connected to your stack
Bring in docs, chat, code and records — Drive, Notion, GitHub, Slack, Jira and more — kept up to date automatically. Upload files for the rest.
It reads your tools for you
Connect a source and Headknot reads what is in it — documents, chat threads, tickets and spreadsheets. It keeps reading as things change, so you are never asking questions of a stale copy. There is nothing to tag, sort or maintain.
It connects what it reads
As it reads, Headknot picks out the people, projects, decisions and topics inside your content and records how they relate — who owns what, which decision produced which document, what a project depends on. That map is what lets you ask a question whose answer is spread across four tools. Where the same person or project is named differently in different places, they are recognised as one thing.
Every answer shows where it came from
Answers arrive with the exact documents behind them, so checking one takes a click rather than a search. When your content does not actually contain the answer, Headknot says so instead of producing something plausible.
It remembers what changed, and when
Facts are stored with the date they were true, and the old value is kept when a new one arrives. So you can ask what a number is now, what it was in March, or when it changed — and get told that it moved, rather than quietly getting the newest page.
How to tell if an answer is still true →It finds things you cannot phrase exactly
Search matches both the words you typed and what you meant, at the same time — so a half-remembered phrase still finds the document. Narrow by source, type or date when you already know roughly where to look.
You control what it can use
Mark any source, document or item sensitive and it disappears from people without access — and is never used to answer anyone. Roles decide who can do what, access can be requested and approved, passwords and personal data are flagged automatically, and every action is logged.
Integrations
Connect the tools your team already uses
From docs and wikis to team chats and tickets — plus files you upload and web pages you crawl — Headknot ingests it all into one connected knowledge graph.
Docs & wikis
Google DriveNotionConfluence
Chats
Slack
Code & issues
GitHubJiraLinear
Every plan connects every integration — unlimited sources, on Free too.
Pricing
Ask your knowledge how many, what's the trend, and how it changed.
Plans differ on scale, freshness, reasoning depth, and governance — never on access to the core knowledge graph.
For trying it out
Pro
Most popular$12/ month
or $120/yr — 2 months free- 2,000,000 words ingested / month
- 250 AI Reasoning runs / month
- All integrations · unlimited sources
- AI reasoning — counts, trends & connected questions
- Advanced data security — access requests, auto-flagging, audit
- Automatic sync · audit-log export
- Unlimited members · Unlimited workspaces · 7-mo activity log
Add-on
Top-ups — running low before your monthly reset? Add 500K words or 100 AI questions for $5, one-time. Neither renews, and both are available on any paid plan.
Coming soon
Contact salesEnterprise — custom limits and the trust layer (SSO/SAML, SCIM, DPA, SLA) for security- and compliance-heavy teams.
On every plan — the product, not a paywall
- All content types — docs, chats, tickets, records/CSV, uploads
- Automatic knowledge graph — people, projects and how they connect
- A cited source behind every answer
- Knowledge history — see how facts changed over time
- Search by keyword and meaning, streamed answers, filters & follow-ups
- Managed sources — include / exclude documents
- Workspace roles & permissions
- Activity dashboard, feedback & notifications
- Basic data security — mark anything sensitive
Full comparison
| Free | Pro | |
|---|---|---|
| Scale | ||
| Words ingested / month | 30,000 | 2,000,000 |
| AI Reasoning runs / month | 20 | 250 |
| Members per workspace | Unlimited | Unlimited |
| Workspaces | Unlimited | Unlimited |
| Top-ups | +500K words or +100 questions, $5 each | |
| Content & freshness | ||
| Third-party integrations — all, unlimited | ||
| Automatic sync — content stays fresh | ||
| Depth | ||
| AI reasoning — counts, trends & connected questions | ||
| Source citations on every answer | ||
| Knowledge history over time | ||
| Conflict detection across sources | Soon | |
| Collaboration & governance | ||
| Workspace roles & permissions | ||
| Activity dashboard | ||
| Mark data sensitive (basic) | ||
| Advanced data security — access requests, auto-flagging & audit | ||
| Audit-log export | ||
| Audit-log retention | 30 days | 7 months |
| Support | ||
| Support | Community | |
How the meters work
Capacity is words taken in each month
Every document costs its full word count when you connect it — and its whole length again if you edit it, because we re-read the whole thing. Unchanged documents cost nothing on re-sync. Resets on the 1st; unused words do not carry over.
Questions are per person
Your monthly questions follow you, not the workspace. Ask in a teammate’s workspace and it spends your allowance, not theirs — and if you run out, their plan covers you when it has room.
Auto-sync is unlimited
No manual refresh and no run cap — every plan keeps your connected sources fresh on the same automatic schedule.
Run out? Top up for the month
A one-time $5 top-up adds either 500K words or 100 AI questions for the month you buy it in — neither renews, so there is nothing to cancel. Buy another whenever you need one.
Billing
Prices in USD. Annual = 2 months free (Pro $120 vs $144). Paid plans are recurring; Free needs no payment.
Need more, or SSO & DPA?
Enterprise is coming soon — custom limits and the trust layer (SSO/SAML, SCIM, DPA, SLA). Contact sales to talk early access.
FAQ
Questions, answered
Everything you need to know about how Headknot turns your tools into answers.
I've tried AI search before and it made things up. Why is this different?
Because an answer here is assembled from facts that carry a source and a date, rather than summarised from whichever document matched your wording. Every answer shows the documents behind it, so you can check it in one click. And when the underlying fact changed, Headknot tells you it changed and when — the failure you are describing is usually a stale fact delivered confidently, and that is the specific thing a dated claim prevents.
Is my company data safe?
Headknot reads from the sources you connect and never writes back to them — it cannot post, edit or delete anything in Slack, Notion or anywhere else. You choose which sources to connect and can disconnect any of them at any time. Workspace roles control who sees what, and you can mark any source, document or item sensitive so it is hidden from people without access and never used in an answer.
What if my team doesn't use it?
There is nothing to migrate, nothing to maintain and nobody to train — you connect a source and ask a question, and everything else stays where it already is. That also makes it cheap to stop: disconnect the sources and nothing about how your team works has changed. Start on the free plan, with no card, and find out on your own content before asking anyone else to care.
What exactly is a knowledge graph?
Instead of leaving your knowledge buried in folders and threads, Headknot maps the things inside your content — people, projects, decisions — and how they connect. That structure is what lets you search by meaning and ask real questions, not just keyword-match.
What can I connect?
Every integration is available on every plan — including Free — with no limit on how many sources you connect: Google Drive, Notion, GitHub, Slack, Jira, Confluence, Linear, GitBook, Coda and more. You can also upload files (PDF, Word, Markdown, text) or point Headknot at a web page to crawl.
What kinds of questions can I ask?
Anything from a quick lookup to a real question — “how many active users does Project Atlas have?”, “who owns the pricing decision?”, or “how has the roadmap changed since Q1?”. Every answer cites the sources it came from.
Do I need to tag or organize anything?
No. Headknot reads your sources and builds the graph automatically — no manual tagging or structuring. It does the heavy lifting out of the box.
How fresh is my knowledge?
Headknot keeps your connected sources in sync on a schedule, so the graph reflects your latest content. There’s nothing to refresh by hand.
Does Headknot use AI?
Yes. Headknot uses AI to organize your content into a connected knowledge graph and to answer your questions with cited, source-grounded responses.
How many questions can I ask?
Free includes 20 questions per month; Pro includes 250 per month and can be topped up with add-on capacity as you grow.
Is my data secure?
Workspace roles control who can do what, and you can mark any source, document, or item sensitive on any plan — it’s then hidden from people without access and never used in answers. Pro adds a full governance workflow: request-and-approve access, automatic flagging of passwords and personal data, and an access audit trail. Single sign-on and directory sync are on the Enterprise roadmap.
Still have a question? Get in touch.
Stop searching. Start knowing.
Give your team a searchable knowledge graph. Connect your first source in minutes and watch the graph come together.
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