AI Humanizer Benchmark
September 2026 prompts

Product description

Marketing copy · 188 words · prompt product_desc

2
passed at least 6 detectors
10
failed at least one detector
11
tools tested on this prompt
ZeroGPT
hardest detector, caught 8 of 11

Input passage

Generated fresh for this cycle; this exact text was pasted into every humanizer below.

# Premium Double-Walled Ceramic Travel Mug Stay refreshed wherever life takes you with our elegant double-walled ceramic travel mug. Engineered for durability and style, this essential companion keeps your beverages at the perfect temperature for hours. **Key Features:** The innovative double-wall insulation maintains hot drinks hot and cold drinks cold, eliminating the need for constant reheating or refreezing. The premiumShow full input (188 words)
# Premium Double-Walled Ceramic Travel Mug Stay refreshed wherever life takes you with our elegant double-walled ceramic travel mug. Engineered for durability and style, this essential companion keeps your beverages at the perfect temperature for hours. **Key Features:** The innovative double-wall insulation maintains hot drinks hot and cold drinks cold, eliminating the need for constant reheating or refreezing. The premium ceramic interior provides a pure taste experience, free from metallic aftertaste, while the durable exterior resists chips and cracks. **Design & Comfort:** Weighing just under one pound, this mug fits seamlessly into car cup holders and backpack pockets. The ergonomic grip handle ensures comfortable carrying, while the secure screw-on lid prevents leaks during commutes, workouts, or travel. **Sustainability:** Made from food-grade, BPA-free materials, this eco-conscious choice reduces reliance on disposable cups. The ceramic construction is naturally resistant to stains and odors, requiring minimal maintenance. **Versatility:** Perfect for coffee, tea, hot chocolate, water, or smoothies, this 16-ounce mug adapts to your lifestyle. Available in sophisticated neutral tones and modern designs, it complements any aesthetic. Transform your daily routine with a travel mug that combines functionality, sustainability, and timeless elegance.

How to read these scores

Each detector returns a human-likelihood on a common 0 to 1 scale, where 1 means it judged the text human-written and 0 means it flagged it as AI. A verdict counts as passed when that score is at least 0.50, the midpoint of the scale; hover any dot for the exact value. That threshold exists only to draw the dots: the bypass rate on the leaderboard is the mean of each test's median score across the 7 detectors, a continuous number, so a tool's pass count and its bypass rate will not be the same figure. Likewise a detector-rate row is the mean of that detector's scores, the same number the detector pages rank by, not a count of green dots.

Humanized outputs

Ordered by how many detectors each rewrite passed; ties fall back to this cycle's rank. Each block shows what the tool returned and how the 7 detectors scored it.

WriteHumanRank #3 this cycle
7/7 detectors passed
GPTZero
1.00passed
Winston AI
1.00passed
Originality.ai
0.92passed
ZeroGPT
0.75passed
Grammarly
1.00passed
QuillBot
1.00passed
Copyleaks
1.00passed
Median
1.00
Meaning
87.3
Readability
72.0
Words
1.20× 188 → 226
Show output (226 words)
# Premium Double-Walled Ceramic Travel Mug When you are on the move our double-walled ceramic travel mug will keep you refreshed. This mug is packed with great features including double-walled insulation to keep your drinks at the perfect temperature for hours. **Key Features:** The double-walled insulation system will keep your beverages at their perfect temperatures throughout the day eliminating the need for an endlessly long commute to the coffee machine. The ceramic lining will maintain the purity of your drink meaning no chances of a metallic aftertaste. The rugged outside will protect against chips and cracks. **Design & Comfort:** This product is about as easy and comfortable to carry around as they come as it weighs under a pound. The comfortable grip means the mug will never slip out of your hand and the screw down lid will not allow a foul smell to spread while it is transported. **Sustainability:** The Travel Mug is made of nontoxic materials that pose less of a threat to our environment than single use items. The ceramic construction is resistant to stains and odors meaning maintaining his in good condition is simple. **Versatility:** The mug holds 16 fluid ounces and will fit in easily with your lifestyle as you can use it to carry your coffee, tea, cocoa or smoothies. Photoshoot the mug and mark your calendars to Java Friday.
StealthGPTRank #7 this cycle
6/7 detectors passed
GPTZero
1.00passed
Winston AI
1.00passed
Originality.ai
1.00passed
ZeroGPT
0.42caught
Grammarly
1.00passed
QuillBot
1.00passed
Copyleaks
1.00passed
Median
1.00
Meaning
91.8
Readability
87.0
Words
1.30× 188 → 245
Show output (245 words)
# Premium Double-Walled Ceramic Travel Mug Bring your favorite drink with style Love the style and elegance of your favorite ceramic mug but wish you could take it with you? Get it all in our premium, double-walled ceramic travel mug. Great taste with great style Enjoy the taste of your beverage the way it is supposed to taste, without metallic aftertastes. The ceramic interior of your mug keeps hot drinks hot and cold drinks cold for hours, so you’ll never need to re-heat or re-freeze them. It also protects against cracking and chipping and is crafted from food-grade, BPA-free materials. Easy to take on the go Our Travel Mug’s sturdy shell is designed to fit in your cup holder or backpack pocket and withstand daily trips to and from work. The ergonomic handle and screw-on lid keep drinks safely in your mug, so you don’t have to worry about spills either. Easy on the Earth Reduce your use of single-use cups and be kinder to our planet each time you fill this sturdy Travel Mug. The ceramic interior is simple to clean and doesn’t hold stains or smells. Our travel mug is a practical way to enjoy your hot or cold beverages on your commute, to the gym or anywhere your adventures take you. Available in a variety of colors, from neutrals to contemporary options, this mug is the one you’ll want to take with you anywhere. Weight: Just under 1 pound Capacity: 16 oz.
UndetectedGPTRank #1 this cycle
5/7 detectors passed
GPTZero
0.43caught
Winston AI
1.00passed
Originality.ai
1.00passed
ZeroGPT
0.68passed
Grammarly
0.86passed
QuillBot
1.00passed
Copyleaks
0.00caught
Median
0.86
Meaning
93.7
Readability
72.0
Words
1.23× 188 → 232
Show output (232 words)
# Premium Double-Walled Ceramic Travel Mug Experience optimal temperature of your beverage throughout the day with this double walled ceramic travel mug; where functional performance sits alongside aesthetic appeal. ## Key Features: Thanks to its double wall insulation the mug delivers sustained thermal retention of hot and cold drinks cutting down the need to reheat or recool. There's no metallic aftertaste of metal vessels so the ceramic interior delivers a neutral taste. And unlike metal, the exterior won't chip or crack with regular use. ## Design and Comfort: Weighing just under a pound the mug will fit in most car cup holders and compartments of backpacks. With an ergonomic handle it's easy to carry and the screw on lid gives a good seal for use when commuting, during physical activity or when traveling. ## Sustainability: Made from food grade, BPA free materials this mug could help cut down your use of disposable cups. Due to its ceramic construction it naturally resists staining and retains little odor meaning less need for cleaning. ## Versatility: With 16 ounces capacity this mug is well suited to coffee, tea, hot chocolate, water and smoothies so could sit easily within a range of different daily routines. Available in contemporary designs and neutral tones it will suit a variety of aesthetic tastes. In one vessel we've brought together functional performance, environmental considerations and durable design for everyday use.
SmartHumanizerRank #2 this cycle
5/7 detectors passed
GPTZero
0.86passed
Winston AI
0.99passed
Originality.ai
0.99passed
ZeroGPT
0.33caught
Grammarly
1.00passed
QuillBot
1.00passed
Copyleaks
0.00caught
Median
0.99
Meaning
96.7
Readability
78.0
Words
1.15× 188 → 216
Show output (216 words)
# Premium Double-Walled Ceramic Travel Mug Keep yourself refreshed no matter where life takes you with our stylish double-walled ceramic travel mug. Built for durability and good looks this essential companion will keep your drink at ideal temperature for hours. ## Key Features With innovative double-wall insulation your hot drinks stay hot and cold ones cold so you won't need repeated refreezing or reheating. Thanks to the high quality ceramic interior you'll get a great taste of your drink with no metallic aftertaste. And the durable exterior won't chip or crack. ## Design & Comfort Under a pound this mug slips easily into pockets of your backpack and cup holders in your car. With an ergonomic handle it's easy to carry and the screw on lid keeps your drink leak proof on the commute, at the gym or when traveling. ## Sustainability Made from food-grade BPA-free materials this sustainable alternative cuts down the need for disposable cups. Naturally the ceramic resists stains and odors so little maintenance is needed. ## Versatility Ideal for hot chocolate, tea, coffee, water and even smoothies this 16oz mug will suit your lifestyle. Available in contemporary designs and sleek neutral tones it will complement any style. Up your own game with a travel mug that delivers function, sustainability and enduring style.
HIX BypassRank #6 this cycle
5/7 detectors passed
GPTZero
0.00caught
Winston AI
1.00passed
Originality.ai
0.03caught
ZeroGPT
0.62passed
Grammarly
1.00passed
QuillBot
1.00passed
Copyleaks
1.00passed
Median
1.00
Meaning
90.2
Readability
72.0
Words
1.28× 188 → 241
Show output (241 words)
YOU MAY ALSO LIKE: # Premium Range Double Walled Ceramic Travel Cup Take a sip of fresh wherever life takes you with this elegant double-walled ceramic travel mug. Designed for performance and aesthetics, the go-to accessory that maintains your drinks at perfect temperatures for hours. **Key Features:** Its double-wall insulation keeps your hot drinks out of the microwave and your cold bevs from having to go back in the freezer every hour. ThePremium ceramic interior keeps it simple with a pure taste (no metallic aftertaste),and its durable exterior resists chips and cracks. **Design & Comfort:** Weighing less than a pound, this mug fits perfectly in car cup holders and backpack side pockets too. Easy to carry and grip handle is ergonomically designed, and the lid screws on tightly to prevent leaks while on-the-go commuting, working out or traveling. **Sustainability:** The reusable cups are available in an array of colors and made from food-grade, BPA-free materials making this a perfect eco-conscious option that is guaranteed to free up space in our reliance on throw away cups. The ceramic material is naturally resistant to stains and odors, making both maintenance easy and quick. **Versatility:** Ideal for coffee, tea, hot cocoa, water and even smoothies – this 16-ounce is a mug for your lifestyle. In a stylish neutral palette and chic designs, it coordinates with any look. A travel mug to transform your daily routine — fused with functionality, sustainability and a classic silhouette.
AI HumanizeRank #5 this cycle
4/7 detectors passed
GPTZero
0.91passed
Winston AI
0.99passed
Originality.ai
0.00caught
ZeroGPT
0.01caught
Grammarly
0.62passed
QuillBot
0.25caught
Copyleaks
1.00passed
Median
0.62
Meaning
93.8
Readability
85.0
Words
1.05× 188 → 198
Show output (198 words)
#Premium Double-Walled Ceramic Travel Mug Stay hydrated wherever you go with our beautiful double-walled ceramic travel mug. Designed for strength and style, this accessory keeps your drinks at an ideal temperature for long periods of time. **Primary Features**: The unique double-wall insulation keeps the hot drinks hot and the cold drinks cold so you don’t need to keep reheating or freezing them. The ceramic inner layer offers you a good taste without any metal aftertaste while the sturdy outer side is chip and crack resistant. **Design and Comfort**: With a weight of under one pound, this travel mug fits conveniently in car cup holders and backpack pockets. The easy-to-grip handle allows for comfortable carrying, and the secure lid prevents any leaks during your commute, working out, or traveling. **Environment-friendly**: Made of BPA-free materials, this mug is an environment-friendly choice and prevents the use of disposable cups. Made of ceramic, this travel mug is naturally resistant to stains and odors with a little maintenance required. **Multifunctionality**: Whether you drink coffee, tea, hot chocolate, water, or smoothie, this 16 oz travel mug will fit right in your life. Available in advanced neutral and trendy designs, this mug matches any lifestyle.
GPTinfRank #4 this cycle
3/7 detectors passed
GPTZero
1.00passed
Winston AI
0.94passed
Originality.ai
0.02caught
ZeroGPT
0.03caught
Grammarly
0.19caught
QuillBot
0.25caught
Copyleaks
1.00passed
Median
0.25
Meaning
95.2
Readability
78.0
Words
0.95× 188 → 179
Show output (179 words)
# Premium Double Walled Ceramic Travel Mug Feel refreshed anywhere with the premium double-walled ceramic travel mug. Built to last, our stylish and versatile travel mug keeps all your favorite beverages perfectly warm. **Features:** Thanks to innovative double-walled design, the mug keeps hot beverages warm and cold ones cold without the need for frequent reheating and refreezing. With a ceramic interior, the beverage remains tasty with no metallic taste at all. The durable exterior does not crack. **Design & Comfort:** At a weight of less than one pound, the mug fits well into a cup holder and a backpack pocket. Ergonomic handle makes it easy to carry around and a screw-on lid keeps contents leak-proof. **Eco-Friendly:** Constructed of food-grade, BPA-free materials, this eco-friendly travel mug is made to replace disposable cups. With its stain- and odor-resistant ceramic material, it requires very little maintenance. **Versatility:** It is an ideal way to carry coffee, tea, hot chocolate, water, or even smoothie as this travel mug holds up to 16 ounces. Offered in neutral colors and contemporary designs, it matches any interior.
CleverHumanizerRank #9 this cycle
3/7 detectors passed
GPTZero
1.00passed
Winston AI
0.88passed
Originality.ai
0.00caught
ZeroGPT
0.06caught
Grammarly
1.00passed
QuillBot
0.12caught
Copyleaks
0.00caught
Median
0.12
Meaning
90.3
Readability
42.0
Words
1.19× 188 → 223
Show output (223 words)
# Premium Double-Walled Ceramic Travel Mug Say goodbye to hot drinks getting cold and cold drinks staying cold with this beautiful double walled ceramic travel mug. Keeps drinks at the perfect temperature so you can enjoy them for longer. This high quality insulated mug keeps drinks hot or cold for hours. The double walls are made of ceramic so they're extra durable. And because it has such a lovely interior, you won't taste any metals. It's also great for keeping drinks cold. It weighs just under a pound, so it's easy to take anywhere, even in your car's cup holder. The handle makes it easy to carry around, and the lid keeps drinks from spilling out when you're on the go. Made from BPA-free, food-safe materials, this reusable insulated mug is perfect for reducing waste. The ceramic material is naturally stain-resistant and odor-resistant, so it's easy to clean. This mug is perfect for people who want to make a statement with their morning coffee or afternoon tea. It looks great in any color, but we especially love it in neutral shades. Whether you like to drink your coffee black or with cream, this 16-ounce mug can hold it all. It's perfect for hot drinks like coffee, tea, and hot chocolate, but it can also keep cold drinks like water and smoothies refreshingly cold.
ReHumanizeRank #10 this cycle
1/7 detectors passed
GPTZero
0.00caught
Winston AI
0.00caught
Originality.ai
0.00caught
ZeroGPT
0.00caught
Grammarly
1.00passed
QuillBot
0.24caught
Copyleaks
0.00caught
Median
0.00
Meaning
84.2
Readability
85.0
Words
0.96× 188 → 181
Show output (181 words)
Here's a double-walled ceramic travel mug designed to keep your drinks at the right temperature for a long time. It has two layers that keep hot drinks hot and cold drinks cold, so you won't have to keep reheating or adding ice. The inside is ceramic, which means your drink will taste pure, without any metal flavor. The outside is built tough to avoid chipping or cracking. The mug weighs a bit less than a pound and fits nicely in car cup holders and backpack pockets. It has a handle that's easy to hold, and the lid screws on tight to stop spills when you're on the go. It's made from safe materials that don't contain BPA, which helps cut down on using disposable cups. Because it's ceramic, it doesn't easily stain or hold onto smells, so it's easy to clean. You can use it for coffee, tea, hot chocolate, water, or even smoothies. It holds 16 ounces and comes in nice neutral colors and modern styles. This travel mug mixes practicality, eco-friendliness, and classic style to improve your everyday routine.
Undetectable AIRank #11 this cycle
1/7 detectors passed
GPTZero
1.00passed
Winston AI
0.01caught
Originality.ai
0.00caught
ZeroGPT
0.00caught
Grammarly
0.00caught
QuillBot
0.00caught
Copyleaks
0.00caught
Median
0.00
Meaning
96.0
Readability
78.0
Words
1.28× 188 → 240
Show output (240 words)
# Premium Double-Walled Ceramic Travel Mug Take your drinks on the go with our stylish travel mug. It's made to last and looks great, keeping your coffee or tea just the right temperature for a long time. Whether you're heading to work or on a trip, this mug is a must-have companion. **Key Features:** This cup is really good at keeping your drinks the right temperature. It has a special insulation that keeps hot drinks hot and cold drinks cold, so you don't have to keep reheating or refreezing them. The inside of the cup is made of a high-quality ceramic material that makes your drinks taste great, without any weird metallic taste. And the outside of the cup is strong and durable, so it won't get chipped or cracked easily. **Design & Comfort:** Weighing just under one pound, this mug fits seamlessly into car cup holders and backpack pockets. The ergonomic grip handle ensures comfortable carrying, while the secure screw-on lid prevents leaks during commutes, workouts, or travel. **Sustainability:** Made from food-grade, BPA-free materials, this eco-conscious choice reduces reliance on disposable cups. The ceramic construction is naturally resistant to stains and odors, requiring minimal maintenance. **Versatility:** Perfect for coffee, tea, hot chocolate, water, or smoothies, this 16-ounce mug adapts to your lifestyle. Available in sophisticated neutral tones and modern designs, it complements any aesthetic. Transform your daily routine with a travel mug that combines functionality, sustainability, and timeless elegance.
SuperHumanizerRank #8 this cycle
0/7 detectors passed
GPTZero
0.00caught
Winston AI
0.00caught
Originality.ai
0.00caught
ZeroGPT
0.02caught
Grammarly
0.23caught
QuillBot
0.00caught
Copyleaks
0.00caught
Median
0.00
Meaning
93.7
Readability
82.0
Words
1.35× 188 → 253
Show output (253 words)
# High-Quality Double-Walled Ceramic Travel Mug Take your favorite beverage with you in style thanks to our sophisticated double-walled ceramic travel mug, designed for optimal temperature regulation throughout your day. This essential mug is the perfect on-the-go solution to keep you energized and hydrated. ## Features The advanced double-wall insulation technology locks in the ideal temperature of your beverages, keeping hot drinks hot and cold drinks cold for hours on end, so you don't have to keep topping up. The high-quality interior is made of pure, inert ceramic that won't leave a metallic aftertaste, and the outer body is strong and chip-resistant. ## Design Designed to fit conveniently into your car cup holder and the side pocket of your backpack, this travel mug weighs less than a pound. It features an ergonomic grip handle for a comfortable carry and a secure screw-on lid to prevent any accidental leaks on your commutes, workouts, or travels. ## Sustainability Crafted from food-safe, BPA-free materials, this mug is an eco-friendly option that helps minimize waste and save money. The durable, ceramic material is resistant to odor and stains, ensuring it stays fresh with minimal care. ## Usage Ideal for hot or cold drinks including coffee, tea, water, or even cold brew and iced drinks, this generous 16-ounce mug is suitable for any of your beverage preferences. Choose from a range of chic neutrals and modern patterns to express your personal style. Upgrade your on-the-go experience with a travel mug that excels in function, elegance, and responsible design.

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