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The classical texts of yoga,
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The complete Haṭha Yoga Pradīpikā and Patañjali's Yoga Sūtras — studied, reflected upon, and illuminated. Free to read. Free to begin.

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Everything you need to study the classical texts and build a personal practice. Journal your reflections, mark what resonates, and connect with fellow practitioners.

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Complete HYP & Yoga Sūtras
All 389 HYP verses and 196 Yoga Sūtras — Sanskrit, IAST, and English. Every text, free to every reader.
QuickTerms & full Glossary
Inline Sanskrit definitions on every verse. 172 cross-referenced terms. Also accessible in chat with all three AI Companions.
Listen — audio on every page
High-quality text-to-speech recitations of every verse, sūtra, and glossary term.
15 accessibility fonts
Atkinson Hyperlegible, Lexend, OpenDyslexic, and more — chosen for proven legibility.
Sangha — Social Journal
Journal
Markdown editor with tags, verse quote blocks, and public/private toggle. Your practice archive.
Sparkmarks
Emoji bookmarks on any verse, sūtra, or term. 50+ emoji, up to 3 per item. Your library of what resonates.
Sparklights
Color-highlight passages you want to return to. Your own layer of attention on top of every text.
Profiles, subscriptions & Karma Sparks
Follow practitioners whose reflections inspire you. Appreciate writing that moves you with Karma Sparks.
Share & Export
Share verses, sūtras, and reflections as image cards. Export everything — your data is yours.
AI Companions
SwamiGPT & DharmaGPT — 10 msgs/day
Scholarship with SwamiGPT. Practice guidance with DharmaGPT. 10 messages per day on the Starter tier.
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Aspirant

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Your journal becomes a living practice. TapasAI reads your reflections, tracks your growth, and connects your experience to the classical texts.

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Save Voice Sparks
Save text, term, and reflection audio directly to your journal — a spoken record of your study practice.
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Reflect with TapasAI
A persistent AI journal companion. Reads every entry. Every conversation builds on the last. Like a wiser future version of yourself.
Temporal Lenses
Three modes of reflection: Smṛti (past), Sthiti (present), Saṅkalpa (future).
Generate Smart Prompt
Personalized reflection prompts grounded in your journal entries and the classical texts. The starting point when the page feels blank.
Daily Verse Reflection
A contemplation seed for your practice, each day. Drawn from verses you haven't journaled about yet — always fresh ground.
Media
Hero Images
Add cover images to your journal reflections. Make your archive visual.
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Teacher

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Illuminate your sādhana. AI Sparks surface connections across 22 wisdom traditions in your texts, glossary, and journal. For teachers and serious students.

Everything in Aspirant, plus
AI Sparks
AI Sparks in Text
Scholarly annotations on every verse and sūtra — grounded in 2,294 real passages from 23 classical texts. Four annotation types: Intertextual, Sanskrit, Lineage, Teaching.
AI Sparks in Glossary
Topical Guide maps every verse, sūtra, and library source where a term appears. Tension Analysis surfaces where traditions converge or diverge.
AI Sparks in Journal
Five annotation types on your reflections — connection, insight, question, personal, source. Your writing gets its own layer of illumination.
Link AI Sparks
Discover threads between the texts and your saved annotations. The pattern across your practice you couldn't see alone.
Voice Sparks
Create & Transcribe
Record 20-second audio reflections on your journal entries with AI transcription. Your spoken voice becomes searchable text.
Extras
Preview access
Test new features before they launch. Shape what HYP Yoga becomes.
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See it in action

The Sparkbar — live.

Two views from real pages. Swipe or use the arrows — slide 1 is a verse, slide 2 is a journal entry with AI Sparks.

Slide 1 · Verse page — click any button
HYP · Chapter 1 · Verse 1
श्रीआदिनाथाय नमोऽस्तु तस्मै येनोपदिष्टा हठयोगविद्या ।
śrī-ādināthāya namo'stu tasmai yenopadiṣṭā haṭha-yoga-vidyā
Salutations to Śrī Ādinātha, who taught the knowledge of Haṭha Yoga as a stairway for those who wish to ascend to the highest stage of rāja yoga.
Sparkmarks
Free · Starter

Bookmark this verse with emoji to build your personal study collection. Up to 3 per verse, 50+ emoji to choose from.

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AI Sparks
Teacher tier

Scholarly annotations on the verse, drawing from 22 wisdom traditions and 2,294 real passages. Hover the underlined phrase above — this verse is already illuminated with an Intertextual Connection to Yoga Sūtra 1.2.

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Journal this verse
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Open the compose page with this verse pre-quoted. Write a reflection, add tags, decide public or private — your practice archive starts here.

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Voice Sparks
Aspirant (save) · Teacher (record)

Save text-to-speech audio of this verse to your journal (Aspirant), or record your own 20-second spoken reflection with AI transcription (Teacher).

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Listen
Free · Starter

Hear this verse recited aloud. High-quality text-to-speech on every verse, sūtra, and glossary term. Read with your eyes or your ears.

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TapasAI
Aspirant

Your persistent AI journal companion. TapasAI reads your reflections and connects your life to the classical texts. Start a thread on this verse — every conversation builds on the last.

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SwamiGPT
Free · Starter (10/day)

Ancient wisdom keeper. Calm, precise, deeply grounded in tradition. Ask about Sanskrit, cross-text connections, classical commentaries, the subtle body.

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DharmaGPT
Free · Starter (10/day)

Modern yoga teacher. Warm, practical, scholarly but approachable. Ask about āsana sequencing, prāṇāyāma technique, alignment, applying this verse to daily practice.

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Slide 2 · Journal entry — hover any highlight
P
Priya · April 11, 2026

On the breath before breath

↳ Linked to HYP 2.2 — prāṇāyāma

Tonight on the mat my practice collapsed for the first time in weeks. I held the breath for too long and my mind got louder, not quieter. The silence I was chasing never arrived.

I think I've been practicing kumbhaka like it's an achievement to unlock. I hold my breath the same way I hold my tongue in meetings — not from stillness but from not wanting to be seen needing to breathe.

What would it feel like to let the breath come to me, instead of taking it? The sūtra says the movement of breath is suspended, not seized.

Tomorrow I'll try less. Not in the way I usually mean 'less' — as another thing to perform.

Connection Insight Question Personal Source
A question from TapasAI Where else in your practice are you holding the way you're holding your breath?

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