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Description
peg perego ypsi replacement wheels Peg Perego | YPSI StrollerThe Ypsi is a lightweight Full Featured stroller. Compatible with any of our Primo Viaggio infant car seats or with a Ypsi bassinet (both sold separately) MADE IN ITALY Our team of Peg Perego experts in Italy performs every step in the process from concept to creation. TRAVEL SYSTEM COMPATIBLE The YPSI stroller and any of our Primo Viaggio infant car seats combine to create an attractive and highly functional travel system. Already have a car seat?
The Ypsi is a lightweight Full-Featured stroller. Compatible with any of our Primo Viaggio infant car seats or with a Ypsi bassinet (both sold separately)
- MADE IN ITALY Our team of Peg Perego experts in Italy performs every step in the process from concept to creation.
- TRAVEL SYSTEM COMPATIBLE The YPSI stroller and any of our Primo Viaggio infant car seats combine to create an attractive and highly functional travel system. Already have a car seat? The YPSI is also compatible with many competitor car seats with the purchase of an adapter.
- SINGLE TO DOUBLE The lightest weight single to double on the market. With the purchase of our “Double Adapters’ toe YPSI can be easily converted into a double stroller. Bassinet, companion seat and car seats sold separately.
- EASY COMPACT FOLD The stroller closes with one hand while the seat is attached. Once closed, the chassis stands upright.
- SMOOTH RIDE Wheels with ball bearings and suspension for 360-degree agility and less effort while pushing.
- EXTENDABLE PAGODA HOOD(UPF 50+) The Large extendable pagoda hood protects your baby from the sun and wind. The hood is also height-adjustable and follows the child’s growth.
- TELESCOPIC HANDLE The telescoping one-piece handle accommodates users of different heights and the hand-sewn eco-leather bar adds a touch of elegance.
- BASSINET COMPATIBLE The bassinet (sold separately) attaches directly to the chassis, comes with a stand, and is approved for overnight sleep.
Specifications
- Dimensions (open): 20"W x 44.25"H x 40.25"D
- Dimensions (open): 20"W x 33.5"H x 18"D
- Chassis weight: 16 lbs
- Seat weight: 6.5 lbs
- Diameter of rear wheels: 10.6"
- Diameter of front wheels: 7"
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4.0 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Interesting
Format: Paperback
Product with very good quality, its description matches the website.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
A wonderful primer for those discovering the amazing world of generative AI
Format: Paperback, Format: Paperback
Somewhere in the past year, ChatGPT has gone from "cool, interesting, amusing" to a massively valuable work assistant capable of writing Python scripts, analysing data, and doing lots, lots, more. The key to this? The rapid evolution of OpenAI's GPT models and making my first forays into prompt engineering.
If I thought I was getting good, though, this book took me reminded me that I'm just scratching the surface. Halfway through the first chapter I was already furiously scribbling notes in the margins for what I could do better with my prompt writing and by the end of the text I felt like I had gotten a very good grounding - not just in GPTs specifically but in the bigger picture of how these hugely powerful tools were trained and came to maturity.
I imagine that few will argue with my assertion that there is lots of hyperbole and "noise" in the AI space right now which, as ever, makes it hard to pick out the signal from the noise. Which is precisely why I sought out an O'Reilly title and I'm very glad that I did.
Thorough, excellent, and I hope that this edition will be the first of many. As this rapidly maturing field scales and matures I think that prompt engineering will be an essential discipline to master. Pick up this text to get a good foothold on things.
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Reviewed in the United States on August 3, 2024
★★★★★ 4
Understanding AI prompts as a science
Format: Audiobook
Prompt engineering is the art and science of finding the right words to generate the right responses from artificial intelligence (AI). It's becoming a skill in-demand in today's workplaces. It's also becoming an essential skill for life. To understand prompt engineering, you must understand how AI tools understand their inputs. This book explains that to you in many forms.
It covers prompting as it intersects all the major AI disciplines, like general prompts (as in a ChatBot), fine-tuning, and retrieval-augmented generation (RAG). It also introduces how prompting intersects a couple of image-generation tools.
As a scientist, I appreciate the theoretical approach to these practical matters. Too many people are hacks at AI these days, and any technical understanding can rapidly advance an individual's effectiveness. Prompt engineering is often made fun of as a "soft" topic, but as this book demonstrates, it intersects all the major AI areas. Presumably less garbage in means less garbage out. This book shows how you can make that take place.
As typical for O'Reilly materials, this book appeals to people who desire an intermediate-to-advanced understanding of how AI works. It's not for the casual user. Anyone technical involved in professional knowledge generation using AI can benefit from understanding the dynamics "under the hood." It's a good, though perhaps not ground-breaking, textbook for those of us unable to take a class in the subject. Prompt engineering may be a soft topic to many, but books like this ground the field in the science that can make or break a digital or software product.
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Reviewed in the United States on December 13, 2025
★★★★★ 5
Great book
Format: Paperback
Great book! It is helpful as I work towards my Masters of Science in Applied Artificial Intelligence
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Reviewed in the United States on December 20, 2025
★★★★★ 5
Comprehensive Guide with Practical Insights
Format: Paperback
This is a solid book for understanding the art and science of working with LLMs and other generative AI models. I always struggled with getting the output I was looking for, and wasn't sure how best to "ask" the models for what I wanted. This book did a great job of laying out the strategies and practical guidance to craft the prompts. There were a lot of tips and tricks, but the overall understanding and framework around prompt engineering has been super useful.
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Reviewed in the United States on June 25, 2024