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Fathom

Prove they got it.

Courses from what you already know. Proof per person and per concept.

01

Derived, not authored.

Name a concept and it pulls in what teaches it and what it depends on.

Knowledge already there

A course, self-study, or interview can be spun up in under a minute because the knowledge is already there.

Order is real

Learning follows the order ideas actually depend on.

Progress stays put

Ideas keep their identity as content changes, so a person’s progress is never lost.

Before

Someone writes a course by hand. The day it ships, a source page has already changed.

After

Name the concept. The teaching material and what it depends on come from the map you already have.

From your knowledge to proof
01

Your knowledge

  • Ideas found in your content
  • What each depends on
02

Fathom builds

  • A course or self-study
  • Lessons, pictures, 2–3 min videos
  • Drag, match, sort exercises
03

Each person studies

  • Summary, deeper if needed
  • Ask for a visual
  • 3–4 quick questions per idea
04

Proof

  • Per person, per idea
  • Rolls up by learner, cohort, content, instructor
05

Help early

  • Weak people, or weak material
  • A gentle warning in week one

New material joins the same ideas, so progress is never lost. Care, not surveillance.

02

The study loop.

Read the summary, go deeper if needed, ask for a visual, then answer three or four quick questions.

Summary first

Each concept starts with a short summary. A longer study summary is there when you need it.

Confirm the idea

The questions confirm you understood it, and did not understand it the wrong way.

Then the next idea

Learning follows the order ideas depend on.

One concept
  1. Read the summary
  2. Go deeper if needed
  3. Ask for a visual
  4. Answer three or four questions

03

Lessons, pictures, and exercises.

Written lessons, on-the-spot illustrations, short explainer videos, and drag, match, and sort exercises.

Written lessons

The lesson is built from the sources that already teach the concept.

Pictures on the spot

Ask for a visual when the words are not enough.

Short explainers

Explainer videos run two to three minutes.

Hands on

Drag, match, and sort exercises sit next to the questions.

04

Questions cover the concept.

Questions cover the whole concept across all sources, not one document.

All sources, one idea

If two handbooks teach the same idea, the questions use both.

Caveats included

An edge case in a second source can appear in a question.

Tied to sources

Every quiz question ties to the exact sources it came from.

05

Proof per person, per concept.

It checks whether each person understood each concept, not whether they opened the course.

Understood, not opened

Opening a lesson is not proof. Answering on the concept is.

One scale

Candidates and employees are scored on the same scale.

Candidate data stays out

Candidate data stays out of the employee skill catalog.

One person · illustrative example
Plan types
Understood
Proration rules
Not yet
Enterprise billing
Understood
Refund policy
Not yet

06

Weak people, or weak material.

Results roll up to person, team, cohort, path, onboarding, content, and instructor.

Any level

Look at one person, a team, a cohort, a path, or the content itself.

People versus material

It can tell weak people from weak material.

One set of numbers

Ready-made dashboards show the same numbers everywhere.

Two patterns · illustrative example

Weak people

  • Six people miss one concept
  • Others in the cohort pass it

Weak material

  • One concept is missed
  • in every cohort

07

Expectations, not just outcomes.

Managers, L&D, and HR set expectations, not only watch results.

Set the pace

Master this knowledge base over two years. This skill set in month one.

Week one, week two

Fall behind in week one and you get a gentle warning. Still at zero in week two and it turns critical.

Day one, not month two

Gaps show up on day one or two, not a month late.

Weekly planning coming

Planning a goal into weekly slots is coming. It is not available now.

Before

A manager finds out in month two that nobody finished the path, then scolds.

After

Week one is a warning. Week two is critical. The gap was visible on day one.

08

What is wrong, and where.

Ask about a person, a cohort, or a path, and get the what, the where, and the why, with evidence.

The what

Which concept was not understood.

The where

Which source, question, or step showed the miss.

The why

Every gap comes with its reason.

What’s wrong, and where · illustrative example
Who
New account manager, week two
What
Proration rules
Where
Question 3, on mid-term plan changes
Why
Answered as if billing could change mid-term
Evidence
“Billing cannot adjust partway through a term.” · Pricing review

09

The same numbers, everywhere.

Ready-made dashboards show the same numbers everywhere, and AI agents can explain them in plain words.

Same numbers

Person, team, and path views use the same counts.

Plain words

An agent can explain a dashboard in plain words.

Care, not surveillance

Evidence exists so people can be helped, not policed.

10

The same engine judges.

Spoken exams and hiring interviews are generated from your own knowledge and scored against how you actually work.

Your own knowledge

Your knowledge, not a rented question bank.

What an interview covers

Resume fit against the job, adaptive spoken questions, a live coding pad, and a case-study pad.

What never to reveal

The hiring manager sets what must never be revealed, such as performance figures or exact specs.

Integrity signals

Enough signals to catch cheating, even after the fact. That is the whole claim.

Grounded end to end

Every lesson, illustration, quiz, and prompt ties to its sources. Permissions are respected.

Questions people ask.

How long does it take to spin up a course?

Under a minute. Name a concept, and it pulls in what teaches it and what it depends on.

Does opening a course count as proof?

No. It checks whether each person understood each concept, not whether they opened the course.

Can I tell a weak cohort from a weak lesson?

Yes. Results roll up to people and to content. It can tell weak people from weak material.

Are hiring interviews a separate product?

No. The same engine runs vivas and hiring interviews from your own knowledge.

Is weekly planning available now?

No. Planning a goal into weekly slots is coming.

How is Fathom priced?

Talk to us about Fathom pricing. It runs in the same workspace as Corpus, so nothing has to move.

Ask the named colleague.

People ask in the app, Slack, or Teams. It answers from your knowledge, with sources.