PressentifyBooks and extras. Learning stays free.
The bootcamp, courses and cheatsheets cost nothing, and the planner will be free too. Everything here is optional, and every price is the one the Store will charge when it opens.
- Pay once, no subscription
- UPI, cards and netbanking
- Buying opens soon
Every handbook, one price
Handwritten-style books on every subject, full of diagrams, trade-offs, production rules and interview questions. Buy the whole library or one series.
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…Every handbook at one price.
- Print-ready A4 · or save as PDF
- Read in the browser, soon · when the app opens
- Free updates · to what you bought appear in your library
- Sample pages, soon · open with the app
Sample pages open with the app. See every volume: all handbooks.
System Design Handbook
HLD, LLD, case studies and interview prep, end to end.
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…AWS Production Handbook
Running real workloads on AWS — one page per service, plus a second volume on EKS, events, identity, data and AI.
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Python Handbook
Pure Python from core language and OOP to internals, concurrency, data and AI, for learners from fresher to experienced engineer.
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FastAPI Handbook
From ASGI and Pydantic to auth, async databases, queues, production and architecture, every snippet run.
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AI Full-Stack Handbook
ML foundations, LLMs and RAG, agents, inference, evaluation, security, MLOps and AI system design.
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Django Handbook
Django from request lifecycle to production architecture — ORM and PostgreSQL, auth and DRF, async and Celery, operations, design and interviews. Every snippet executed.
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…The bootcamp’s days, as books
A print-ready book for each bootcamp day, in the roadmap’s order and with the same examples. Sold by month or as the full set. Books are published in roadmap order, and a pack opens each one as it is written.
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…Every month pack in one
Every book in the set, including the ones still to be written: each opens in your library as it is published.
Backend foundations
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…Production backend
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…AI engineering, the core
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…AI engineering, advanced
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…Cloud, DevOps and security
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…Capstone and interview preparation
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…Time with a person, when you need it
Coming
A live session with a person, booked before you pay, opens here once booking is set up.
What exactly do I get?
Access in your library: every page, readable in the browser and printable as PDF. You pay once; there is no subscription.
Can I read before I buy?
Sample pages open with the app, which is coming soon. Day books have no free sample.
Will I get updates?
Yes. Updates to what you bought appear in your library at no cost, for as long as the service runs.
Which day books can I read?
The ones written so far. A month pack opens each of that month’s books as it is published, in roadmap order.
How do I pay?
UPI, cards and netbanking through Razorpay. You enter an email and sign in with it to read.
Can I get a refund?
The refund policy says when a purchase can be refunded and how to ask.
Start the bootcamp
Nothing here is required. Go from building screens to shipping AI features that run in production. A new batch starts every Monday.
