For everything you've been meaning to learn.

Tell Sophia what you want to learn, or add a paper, article, or YouTube link. Get a private course with short lessons and diagrams, starting with the basics.

Teach me Formula 1 aerodynamics.

Turn this paper on tail latency into a course.

the-tail-at-scale.pdf

Teach me how Kubernetes is designed.

Teach me concurrency control in distributed systems, starting with optimistic locking.

Turn this CRISPR lecture into a course.

CRISPR gene editing · 41:08

Teach me double-entry bookkeeping from first principles.

Prepare me to lead a reading group on Attention Is All You Need.

attention-is-all-you-need.pdf

Teach me how the Bauhaus shaped modern design.

Use these sources to teach me how Costco makes money.

3 articlescostco-annual-report.pdf

Teach me how the global semiconductor supply chain works.

Teach me Formula 1 aerodynamics.

Turn this paper on tail latency into a course.

the-tail-at-scale.pdf

Teach me how Kubernetes is designed.

Teach me concurrency control in distributed systems, starting with optimistic locking.

Turn this CRISPR lecture into a course.

CRISPR gene editing · 41:08

Teach me double-entry bookkeeping from first principles.

Prepare me to lead a reading group on Attention Is All You Need.

attention-is-all-you-need.pdf

Teach me how the Bauhaus shaped modern design.

Use these sources to teach me how Costco makes money.

3 articlescostco-annual-report.pdf

Teach me how the global semiconductor supply chain works.

01 · Ask

Ask for what you want to learn.

Name a subject, like “teach me Formula 1 aerodynamics”, and Sophia researches the web and writes your course.

Bring your own

Add a paper, article, or YouTube link to build a course from your sources.

Start with the foundations

Learn the basics first, then work through more advanced ideas.

02 · Send

Send a topic or source.

Send Sophia something you want to understand without opening the app.

Email it in

Forward a newsletter, paper, or link to learn@sophia.bytexy.com.

Send it from your assistant

Ask Claude to send a topic or source to Sophia. Connect through MCP.

03 · Learn

Learn in the gaps.

Read a course in one sitting or a few cards at a time.

One idea per card

Each card explains one idea in a short lesson.

Choose a daily reading schedule

Choose how many cards to read each day.

Timelines, charts, tables

Follow an explanation with a diagram, timeline, or comparison table.

04 · Listen

Listen on the move.

Press play to listen. Sophia moves from one card to the next without you touching the screen.

Written to be heard

Each lesson has a spoken script that explains charts and reads maths aloud.

Switch without losing your place

Switch between reading and listening on the same card. Both count toward your progress.

At your pace

Listen at up to double speed or skip back ten seconds.

05 · Chat

Ask questions as you read.

Ask about the card you're reading. Sophia uses that lesson and the course outline to answer.

Try another explanation

Ask for a simpler explanation or a concrete example of the idea on your card.

Connect the ideas

Ask how a concept relates to another lesson in the course.

Answers with sources

When you need more detail, Sophia can search the web and cite its sources.

06 · Keep

Come back to what you've learned.

Keep what you've finished alongside what you're still learning.

Pick up where you left off

Sophia remembers your place in every course, down to the card.

Revisit a lesson

Open a finished course and return to the explanation or diagram you need.

Find a course again

Search your library by course title instead of scrolling through the whole collection.

07 · Explore

Start with a course that's already written.

Browse the courses Sophia has curated and save one to your library. Saving spends no credits.

Made for you

Tell Sophia what you're into, and what to skip, and those courses come first.

Search the catalogue

Describe a subject in your own words to find the course on it.

Yours once saved

A saved course works like one you asked for: read it, listen to it, ask questions as you go.

Tell Sophia what you want to learn.

Sophia is coming to the App Store. Leave your email and we'll write to you on launch day.

iOS first · One email at launch, nothing else.