Tech
I Tested 20 Drip Coffee Makers This Year to Find the Best
Compare the Top 7 Drip Coffee Makers
Frequently Asked Questions
How We Tested and Chose the Best Drip Coffee Machines
I’ve been a drip coffee fan—some might say fanatic—for quite some time, and so much of my machine selection comes from personal experience and decade-long history as a coffee writer and reporter. To broaden my selection, I listened to some of the best minds in coffee, including internet bean personalities like James Hoffmann and Lance Hedrick, trusted baristas and roasters, my friend Joel, and countless published lists by credible sources. If it looked good, I tried it. And sometimes, I just took a flyer on an interesting-looking machine.
But if you don’t see your favorite budget Hamilton Beach or Cuisinart 14-Cup on this list, it’s because I focused on a new generation of devices that are moving drip coffee forward in terms of flavor and technical sophistication—adding bloom cycles, dual heating elements, customization, or precise water temperature control. That said, there are still a couple budget devices that make good coffee, including our top low-cost Zojirushi Zutto.
I test each coffee machine first by reading carefully and following manufacturer instructions to the letter, whether scoops of ground coffee or weights to the tenth of a gram, and then brew both light and medium-dark roast coffee according to spec. I then do the same while adhering to a 1:17 “golden ratio” of water-to-coffee while brewing multiple batch sizes. Then, I generally tinker a bit with different roasts and machine settings while putting the machine through its paces, seeing how easy (or hard) it is to get a genuinely good cup of coffee.
But in addition to the evidence of my taste buds, I use probe thermometers when possible to track brew temperature, time brew cycles for various sized batches, and use infrared thermometers to measure coffee temperature at the end of brewing. I examine the soaking of the brew bed, for signs of uneven extraction.
And, of course, I assess ease of use, the little fun features that make you fall in love with a machine and the quirks or flaws that can make you hate it. Does the carafe hold temperature? Can you time the machine to have coffee ready when you wake up? How easy to clean or descale is the water reservoir? How’s the lid fit? When you’ve really invested in a device, even the littlest things will matter.
But taste is always king, and it’s what mattered to me most. Amid testing, I also held side by side taste tests against other machines I liked, with the same ratios and coffee, to see how each stood up to the other. A good cup of coffee never quite seems good enough, when it sits on the counter next to truly great coffee.
What Is SCA Certification?
A number of the brewers among the favorites are certified by the international Specialty Coffee Association as “Golden Cup” brewers. So what’s this mean? Quite a bit, actually.
The Specialty Coffee Association is an international trade group for coffee. And its Golden Cup home brewer certification is a rigorous testing process designed according to criteria laid out by some coffee scientists in the 1950s. A vanishingly small number of devices receive and maintain SCA Golden Cup laurels, and these include some of the best brewers in the game. Large brands like Bonavita and Breville may have more resources to devote to certification, but relative newcomers like Ratio and Fellow may also use SCA certification as a way of proving their bona fides.
An SCA brewer must be able to consistently deliver on the following criteria are the criteria each maker must be able to meet:
Coffee-to-water ratio: The golden ratio for coffee brewing generally is thought to fall between 1:16 and 1:18. This is one gram of coffee for every 16 to 18 grams or milliliters of water. That’s around 8 grams of coffee for every 5-ounce cup. This is the strength most prefer, after years of taste testing.
Brew temp: Water temperature must remain between 195 and 205 degrees Fahrenheit (90 to 96 degrees Celsius) throughout the brewing process. If it’s too hot, the coffee burns or bad flavors come out. Too cold, extraction is too weak and the coffee might end up tasting sour. Recommended temperature might be lower in higher elevation area such as Denver.
Brew time: In general, a batch of drip coffee should brew in a time span four to eight minutes, to get full extraction without overdoing it and getting bitter or acrid flavors. Pour-over coffee tends to brew at the lower end of this scale, around three to five minutes.
Extraction: Especially, the SCA tests the extraction achieved by a coffee maker. The ideal strength—the percentage of the brewed liquid that’s made up of coffee particles—tends to be 1.15 to 1.35 percent. The extraction is a more complicated calculation, but the SCA wants coffee to be 18 to 22 percent extracted. The maximum theoretical extraction is 30 percent, but you don’t want this. The bitter flavors come last, and you’d rather leave them in the bean.
While the absolute objectivity of these criteria have been questioned a bit recently, especially given changing tastes over time or different regional preferences, rest assured that any coffee machine that can consistently meet these criteria tends to be a pretty well-made machine.
What Is This “Bloom” You Speak Of?
The “bloom” is a technique from the pour-over brewing method that’s recently been adopted in a lot of the best automatic drip coffee makers.
The idea is this. If your coffee is fresh and fresh-ground, it’s probably gassy. Specifically, there’s a bit of carbon dioxide still trapped in the bean that will actually hinder good coffee extraction. Once you add hot water, the carbon dioxide will be in a rush to escape and shoulder out those good coffee flavors from doing the same.
So a bloom is just a poetic name for degassing, Basically, you pour over a small portion of hot water to begin with, then wait 30 seconds or so. The visible bubbling of the carbon dioxide that results is the “bloom.”
Blooming fresh coffee tends to lead to a better and more full-flavored extraction. Weakly extracted coffee is thinner and more sour.
The best modern drip coffee machines now often also offer a bloom cycle, in part because consumers are now more likely to use better, freshly ground beans in their drip coffee. You don’t need to bloom stale ground coffee. But that said, it will always taste like stale coffee.
Another technique coffee makers have borrowed from pour-over is agitation, which is to say: stirring up the coffee with water. Many newer machines use a broad showerhead to drip out water unevenly in large droplets. This increases and optimizes coffee extraction by both wetting the coffee grounds evenly and creating more agitation.
This is a hairy, sticky, no-good question with only uncertainty at its bottom. There’s very little standardization in coffee makers, but the answer tends to be that most but not all American drip coffee makers use 5 ounces as a standard serving size. This means a 12-cup coffee maker tends to hold 60 ounces of water in its reservoir.
But some European makers, like Technivorm Moccamaster, roll with 125 milliliters, about 4 ounces. Other coffee makers might have 150 milliliter cups, or 6 ounce cups. To find out the size of each machine’s “cup,” you may have to use your own measuring cup, read the manual very carefully, or have fun with Google.
More Coffee Makers We Like and Love
Photograph: Matthew Korfhage
Ratio Eight Series Two for $799: Like its predecessor—the hourglass-shaped, pour-over-inspired, original Ratio Eight—the Eight Series Two is beautiful. It stands stately atop the counter like a modern-minimalist sculpture, a sinuous graduate from a design museum. Like its counterparts from Portland-based Ratio, the Four and Six (both top picks), the Eight’s carefully modulated temperature settings and Fibonacci-inspired showerhead offer some of the most full extraction of any drip coffee makers I’ve tested—enough so that often I grind a little coarser to calibrate. Indeed, it’s arguable the Eight is the culmination of Ratio’s efforts to fully and evenly evince flavor from finicky light-roast coffees. What’s more, the device is designed so that hot water does not come into contact with plastic, dodging worries about microplastics. This achievement comes at cost, of course. The locally hewn wood, the pleasant heft of the stainless steel brewing chamber, the glass tubing and silicone pipe connectors, the borosilicate glass or sturdily stainless steel thermal carafe all add up to an $800 price tag (or $900 with a thermal carafe) that’s double the price of our top picks. For many, avoiding microplastics while enjoying that full-tasting drip coffee will always be worth it—though we kept Ratio’s Six as our thermal carafe recommendation largely because of cost. Note one design quirk, also: The water reservoir is located above the heating element, and maintains condensation on its walls unless you take the lid off the reservoir.
Courtesy of OXO
Oxo 12-Cup Coffee Maker for $295: The Oxo 12-Cup Coffee Maker (8/10, WIRED Recommends) is our previous pick for best large-batch brewer before being knocked out by the new Breville Luxe. This Oxo is not overtly pretty, but like the Luxe it’s SCA-certified, it can be set on a delay timer, and can adjust heat and flow rate of its showerhead to account for batches from large to small. Which is to say it wakes up each morning and brews excellence. WIRED contributing reviewer Joe Ray prized in particular the machine’s water tank, which operates as a kettle, heating the water precisely before brewing rather than heating up during the brew, a quality quite rare among home brewers. The new Breville Luxe beat it out with its excellent cold brew setup, and most of the same virtues but fewer quirks.
Oxo Brew 8-Cup Coffee Maker for $190 or Oxo Brew 9-Cup Coffee Maker for $190: Both of these previous-generation Oxo models are quite lovely, SCA Golden Cup coffeemakers. Both can make tasty drip coffee that would please any connoisseur. Which you choose will depend on your priorities. The 8-cup Oxo (9/10, WIRED Recommends) contains an insert that allows for good single-serving drip. The 9-cup Oxo (9/10, WIRED Recommends) has a timer that allows you to schedule your brew overnight, so it’s ready when you wake up.
Photograph: Matthew Korfhage
Ninja Hot and Iced XL for $159: Arguably Ninja’s top-line coffee maker of the moment, the 12-cup Ninja Hot and Iced XL has many features to like. Timed brew for sluggish risers. The ability to choose your batch size from single-mug to 12-cup carafe without having to measure water, because the device simply sucks the desired amount out of the tank. Options on iced coffee and cold brew. It is what Ninja does: It has the features. The coffee is not as well-extracted as our top picks, whether on classic or rich settings. But at its price, and with its many little conveniences, it may still be the coffee machine you desire. It’s best for those who like medium roast or darker, though—it’s not a pick for delicate, aromatic light roast drinkers.
Ninja 12-Cup Programmable Brewer for $90: At less than $100, this 12-cup Ninja is a perfectly serviceable brewer with a bloom function, a timer so you can wake up to hot coffee on a hot plate, and a half-batch setting to help optimize your brews. At the same price range, I far prefer a coffee pot from the five-cup Zojirushi Zutto. But if you want to caffeinate an office or community rec room on a budget, this larger budget brewer might still be your choice.
Photograph: Matthew Korfhage
Ninja Dualbrew Hot & Iced Coffee System for $170: Lordy, this one really does it all. Hot coffee, cold coffee, iced coffee, pod coffee. This machine is designed for the family who can’t agree, or the person who wants everything but only sometimes. It’s among WIRED’s top-pick pod machines for this wild versatility, and while the drip coffee doesn’t stack up to our top picks, it’s perfectly good for those more likely to make the occasional carafe from store bags.
Photograph: Matthew Korfhage
Gevi 10-Cup Touchscreen Brewer for $160: Gevi is a relatively new brand out of China—part of a wave of new appliance makers who’ve moved from manufacturing expertise to product design. And lately, Gevi has been shaking up a lot of assumptions about what goes in a drip coffee maker and what doesn’t. This 10-cup batch brewer, usually on sale around $160, comes with a host of customizable brew settings, a timed brew delay, and a conical-burr grinder to brew fresh coffee beans—a style of grinder you’d rarely find much below $100 all by itself. The resulting coffee is not at the level of WIRED’s top picks: The grinder tends to grind too much coffee, and brew times are quite long, a combination that has led to some bitterness unless you adjust your grind to fairly coarse settings. But this Gevi does make it easy and affordable for non-coffee-geeks to brew drip coffee from fresh coffee beans, an encouraging development. If you want a budget coffee maker for pre-ground coffee, though? You should probably get our budget pick five-cup Zojirushi or the 12-cup Ninja instead.
Aarke Coffee System With Thermal Carafe for $860: This shiny, SCA-certified Swedish-made system (see our full review) is beautiful, in the Swedish modernist sense: It looks like a Turkish tea service has been redesigned into a brand new gasworks. It makes quite lovely coffee. And in a novel twist, the coffee brewer can be paired with the matching flat-burr grinder so the grinder theoretically churns the exact right amount of ground coffee. Alas, this grinder pairing wasn’t quite perfectly calibrated, requiring much tweaking. And though I didn’t have this problem, users online have reported that the grinder jams up very easily—a troubling worry on such an expensive device. I remain nonetheless affectionate.
Other Brewers Tested
Mr. Coffee Perfect Brew for $205: This SCA-certified Mr. Coffee brewer amounts to a giant leap forward for the drip coffee pioneer and does indeed make an aromatic and flavorful if somewhat thin-bodied brew. That said, the controls interface is maddening, and the device tries to do too many things without succeeding at all of them: The cold-brew function, in particular, is just a recipe for lukewarm, watered-down coffee. The tea basket is a pleasant addition, however.
Melitta Vision Luxe 12-Cup for $230: This quite large and fetching machine was designed under the Melitta brand by Hong Kong design firm Wabilogic. It’s full of interesting touches like a water reservoir that lights up red when it heats, and a control panel that can swivel for convenience. Alas, I never found a way to get the even extraction I was looking for, and much coffee came out somehow thin but bitter. Worse, the immovable water reservoir stayed constantly humid after brewing, a recipe for either constant cleaning or something worse.
Photograph: Matthew Korfhage
Gevi 10-Cup Grind-and-Brew for $140: This is a slightly lower-cost version of Gevi’s other, more digital 10-cup grind-and-brew device. Both include a built-in conical-burr grinder at relatively low cost, and making fresh-ground coffee was easy and affordable for many drip coffee lovers. Both also brew similarly, a bit slow and strong, requiring coarser grinds. But at $20 or so more, I recommend Gevi’s touchscreen device instead for two reasons: a removable water tank, and a removable top granting access to the grinder to clear beans or jams or change out the burr. The touchscreen device has both. This one has neither.
Photograph: Matthew Korfhage
Cuisinart Grind and Brew for $250: Cuisinart’s new entrant in single-serve grind-and-brew coffee machines is a bit of a neither-here-nor-there machine that shows why it’s so hard to find integrated grinder-brewers. The grinder means it’s priced close to the top picks among standalone drip brewers that offer delicate and nuanced takes on even pre-ground coffee. But the Cuisinart’s integrated grinder has only one setting—which means the only way to adjust flavor is by adjusting brew strength. This makes it not great for the light or lighter-medium roasts favored by third-wave coffee lovers, the very people who tend to be sticklers about having their coffee ground fresh before brewing. The grinder adds a bit of versatility for those who favor medium-dark roasts, and the conical burr grinder is a step up from a blade grinder. But this machine remains a bit of an odd duck.
De’Longhi TrueBrew for $700: Like a lot of De’Longhi espresso machines, this TrueBrew (see our full review) is a superautomated machine with a bean reservoir up top. This one makes something akin to drip, grinding and brewing coffee ranging from a dense, 3-ounce-cup “espresso” to a classic mug. But the “espresso” was weak, and the drip coffee was sad, wrote contributor Joe Ray. Plus, the machine was just kinda messy and expensive.
GE Café Specialty Drip Coffee Maker for $299: GE is a big name but a less common one in the world of high-quality coffee. This SCA-certified Cafe Specialty Drip Coffee Maker (see our full review) seemed initially promising, wrote contributor Joe Ray, but turned out to extract coffee unevenly and led to flat, coppery flavors, a fatal flaw in a premium-priced machine.
Balmuda The Brew for $700: Balmuda is a brand known for lovable design, and this coffee maker is no exception: petite and handsome, with a habit of steam-blasting the coffee carafe in advance of brewing and ticking like a clock as the coffee dribbles down. But it brewed weird, wrote contributor Joe Ray (see our full review), making concentrate at low temperatures then diluting it with extra water. Maybe it’s cute, but the coffee doesn’t taste good unless you do some serious gymnastics. It also costs $700.
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Tech
We Gave These Android-Ready Earbuds a 9/10, and They’re Just $180
If you’re an esteemed Android user like me, and you felt left out of yesterday’s deal on the AirPods Pro 3, I’ve got you covered today with an even bigger discount on the Pixel Buds Pro 2. Both Amazon and Best Buy have the hazel color marked down from $229 to $180, a $49 discount on Google’s most upgraded wireless earbuds.
The first change you’ll notice from the previous generation Pixel Buds Pro is that the newer model is much lighter, and the buds are 27 percent smaller. As a result, these are an excellent choice for anyone with small ears, and they stay put super well. Reviewer Parker Hall “had no problem doing hours of tree pruning and going on long sweaty runs in Portland’s early fall heat wave.”
With some help from top-notch physical sound isolation, the active noise-canceling on these is just as good as Apple’s and even goes toe-to-toe with big hitters like Bose and Sony. The transparency mode works just as well, too, with a wider range and clearer audio than a lot of other headphones offer. When it’s time to actually turn up the tunes, you can enjoy a wide, natural soundstage that has excellent detail in the midrange and clear, sparkling treble.
The Gemini integration, unfortunately, leaves a bit to be desired. It’s not the smoothest experience, particularly when asking multiple questions, and the Pixel Buds Pro 2 aren’t offering anything that other earbuds can’t do. Apple’s live translations and heart rate monitors are more useful features, but if you’re on Android, you’re locked out of them anyway.
If you’re interested in upgrading your earbud game, and you already have a Pixel, you can grab the Pixel Buds Pro 2 in hazel for $180 from either Amazon or Best Buy. If that color doesn’t suit you, I also spotted lesser discounts on the peony color for $189, or the porcelain color for $210. For anyone who isn’t already sold on the Pixel Buds Pro 2, make sure to swing by our guide to the best wireless earbuds, with picks for both Apple and Android owners.
Tech
‘Uncanny Valley’: Pentagon vs. ‘Woke’ Anthropic, Agentic vs. Mimetic, and Trump vs. State of the Union
Guys, before we go to break, there’s something very near and dear to my heart that WIRED wrote about this week. It’s something I love even more than biathlon. It is undersea internet cables.
Leah Feiger: I love when you talk about this. I think that the first time you brought this up to me was approximately one week into your tenure as executive editor, and you’re like, “Leah, do you know what I love?” and it’s undersea internet cables.
Brian Barrett: Yeah. I was like, “Number one, undersea internet cables. Number two, my children. Number three …” that was sort of the gist of it. That’s how I always introduce myself. I want to take everybody back to December 14th, 1988. The top movie in theaters is Twins starring Arnold Schwarzenegger and Danny DeVito.
Zoë Schiffer: Legitimately never heard of it.
Leah Feiger: Wait, Zoë. What?
Brian Barrett: What? Anyway, Arnold is agentic and Danny DeVito’s mimetic. The top song—
Zoë Schiffer: Now I get it.
Brian Barrett: —the top song is “Look Away” by Chicago. Now that, I also am not—I don’t remember that one at all. And the first undersea fiber optic cable connecting the United States, UK and France went live. This was the day that the internet went global, which is crazy—
Zoë Schiffer: That is crazy.
Brian Barrett: —that it was relatively recent. The reason we’re writing about it now is that that original cable, which is called TAT-8, is being pulled up. It’s out of commission. It’s old, it’s decrepit, so I identify, and it’s being pulled up and put out to pasture because the technology’s gotten better. But in this great feature that we published, it is a look at how this changed the world basically, and how we take for granted—but the reason I am so into undersea cable stories is because it’s so easy to forget that the internet is a physical thing and that the maintenance of those things is really what makes all this connectivity happen. So yeah, TAT-8. Any other fond memories of TAT-8? Or, no. What did you guys think reading this feature?
Zoë Schiffer: Well, famously we were not alive in 1988.
Leah Feiger: Yeah. Sorry, Brian. You’re older than us. Just a reminder.
Brian Barrett: Hurts.
Zoë Schiffer: But the part of this story that I wanted to talk about, which felt like a real intersection of both of your interests was the myth of the shark attacks.
Brian Barrett: Oh, yeah.
Leah Feiger: OK. So to back up a little bit, these cables, at the very beginning, when they were put in, Brian would be able to talk about this way more because he’s kind of a freak about cables if you haven’t realized already. These cables would sometimes have unexplained damage, and looking back on it years later, engineers figured out that this kind of happens, that if you are putting cables underseas, there will be wind, there will be changes, things will get moved around. Of course, there will be damages, but that is not how they felt at the time. These engineers assumed that it was sharks, that sharks were biting their cables, that they were destroying the internet. The cables were reinforced with all these protective layers, all of these things, because they were like, “Oh, my God, the sharks are quite literally ending all of this for us.” But this article goes into great detail of how they figured out it wasn’t the sharks, and by thinking that it was the sharks, it actually helped make all of this technology that much better and stronger, but the sharks were innocent, you guys. The sharks were innocent.
Tech
This AI Agent Is Designed to Not Go Rogue
AI agents like OpenClaw have recently exploded in popularity precisely because they can take the reins of your digital life. Whether you want a personalized morning news digest, a proxy that can fight with your cable company’s customer service, or a to-do list auditor that will do some tasks for you and prod you to resolve the rest, agentic assistants are built to access your digital accounts and carry out your commands. This is helpful—but has also caused a lot of chaos. The bots are out there mass-deleting emails they’ve been instructed to preserve, writing hit pieces over perceived snubs, and launching phishing attacks against their owners.
Watching the pandemonium unfold in recent weeks, longtime security engineer and researcher Niels Provos decided to try something new. Today he is launching an open source, secure AI assistant called IronCurtain designed to add a critical layer of control. Instead of the agent directly interacting with the user’s systems and accounts, it runs in an isolated virtual machine. And its ability to take any action is mediated by a policy—you could even think of it as a constitution—that the owner writes to govern the system. Crucially, IronCurtain is also designed to receive these overarching policies in plain English and then runs them through a multistep process that uses a large language model (LLM) to convert the natural language into an enforceable security policy.
“Services like OpenClaw are at peak hype right now, but my hope is that there’s an opportunity to say, ‘Well, this is probably not how we want to do it,’” Provos says. “Instead, let’s develop something that still gives you very high utility, but is not going to go into these completely uncharted, sometimes destructive, paths.”
IronCurtain’s ability to take intuitive, straightforward statements and turn them into enforceable, deterministic—or predictable—red lines is vital, Provos says, because LLMs are famously “stochastic” and probabilistic. In other words, they don’t necessarily always generate the same content or give the same information in response to the same prompt. This creates challenges for AI guardrails, because AI systems can evolve over time such that they revise how they interpret a control or constraint mechanism, which can result in rogue activity.
An IronCurtain policy, Provos says, could be as simple as: “The agent may read all my email. It may send email to people in my contacts without asking. For anyone else, ask me first. Never delete anything permanently.”
IronCurtain takes these instructions, turns them into an enforceable policy, and then mediates between the assistant agent in the virtual machine and what’s known as the model context protocol server that gives LLMs access to data and other digital services to carry out tasks. Being able to constrain an agent this way adds an important component of access control that web platforms like email providers don’t currently offer because they weren’t built for the scenario where both a human owner and AI agent bots are all using one account.
Provos notes that IronCurtain is designed to refine and improve each user’s “constitution” over time as the system encounters edge cases and asks for human input about how to proceed. The system, which is model-independent and can be used with any LLM, is also designed to maintain an audit log of all policy decisions over time.
IronCurtain is a research prototype, not a consumer product, and Provos hopes that people will contribute to the project to explore and help it evolve. Dino Dai Zovi, a well-known cybersecurity researcher who has been experimenting with early versions of IronCurtain, says that the conceptual approach the project takes aligns with his own intuition about how agentic AI needs to be constrained.
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