Author: Fritz

Avatar photo

Fritz

Our team has been at the forefront of Artificial Intelligence and Machine Learning research for more than 15 years and we're using our collective intelligence to help others learn, understand and grow using these new technologies in ethical and sustainable ways.

Articles Fritz has written:

The Best ChatGPT Checkers: 7 Tools We Tested and How They Compared

Avatar photo Fritz
AI Detectors Articles

I’ve shared a lot of opinions about a lot of different AI detectors in the last year alone, and most of the time I end up reaching the same conclusion: some of these tools are definitely better than others, and none of them are completely perfect.

I still don’t trust any option on this particular list entirely, but I know how difficult it’s becoming for many of us to properly distinguish between what’s human and machine-generated, so I’m pretty happy that I’ve ended up with seven tools I can genuinely recommend here.

Continue reading The Best ChatGPT Checkers: 7 Tools We Tested and How They Compared

The Best AI Similarity Checkers in 2026: 4 Tools We Tested, and When to Use Each

Avatar photo Fritz
AI Detectors Articles

I work in an industry where checking your own work has always been pretty important, even if you start writing with the best intentions, you can easily make the mistake of citing something incorrectly, or using someone else’s phrasing because it sticks in your mind after reading it.

So I’ve always been pretty reliant on tools that check content for plagiarism issues, but now I’m starting to use those tools for multiple things at once: similarity checks, errors, and AI detection.

Continue reading The Best AI Similarity Checkers in 2026: 4 Tools We Tested, and When to Use Each

Pangram vs GPTZero vs Copyleaks vs Originality.AI: The AI Detector Showdown

Avatar photo Fritz
AI Comparisons AI Detectors Articles

I’m starting to think I may never fully settle on a single AI detection tool that I use for everything, even if I do have a personal favorite.

Trouble is, even if I pick a go-to based on what matters most to me (usually a combination of accuracy and low false positive rates), most of the people I work with end up pushing me towards something else because that tool has a specific feature another one doesn’t, or it slots better into the way they generally work.

Continue reading Pangram vs GPTZero vs Copyleaks vs Originality.AI: The AI Detector Showdown

Pangram vs Turnitin: Who Should Use Which AI Detector and When?

Avatar photo Fritz
AI Comparisons AI Detectors Articles

I’ve lost count of the amount of times I’ve said this now, but here we go again: No AI detector is a hundred percent accurate, and the fact that every single one tends to give you a different score on the same content should probably tell you something about how important it is to make your own call.

Continue reading Pangram vs Turnitin: Who Should Use Which AI Detector and When?

Granola vs Fathom: Which AI Meeting Assistant Should You Choose?

Avatar photo Fritz
AI Comparisons Articles

Fathom is the better starting point if you want a free, replayable meeting archive. Granola is the stronger choice if your priority is shaping useful notes, especially when you want bot-free capture across Mac and Windows.

The real question in Granola vs Fathom is what you need after the call: the original conversation to revisit, or an edited brief you can act on. Both help with meeting follow-up, but that difference should drive your choice before pricing or AI extras do.

Fathom also has the advantage for recording-led sales coaching. Granola suits consultants and small teams that want their own priorities reflected in the recap, rather than treating every conversation primarily as a recording.

Continue reading “Granola vs Fathom: Which AI Meeting Assistant Should You Choose?”

The Best Supply Chain Forecasting Tools: 10 Options and How to Choose the Best

Avatar photo Fritz
AI Tools Demand Forecasting

The trouble with comparing supply chain forecasting tools is most comparison lists don’t differentiate between two very different needs. They’ll put a specific forecasting and analytics product right beside a massive planning suite and assume they’re reviewing the same thing.

Talk to a handful of people who run supply chain operations (like I have) and you start to see how odd that is. If your S&OP process works but planners don’t trust the forecasts going into it, you probably don’t need to replace your whole technology stack.

Continue reading The Best Supply Chain Forecasting Tools: 10 Options and How to Choose the Best

Best Profound Alternatives for 2026: Our Top 8

Avatar photo Fritz
AI Tools Articles

Based on our testing of 9 AI visibility platforms, Semrush One is the best Profound alternative for 2026 because it publishes its prices, tracks 50 prompts daily from $199/mo billed monthly, and puts a full SEO toolkit on the same login. Profound dropped self-serve in mid-September 2026, so brands now get a 7-day trial, then a sales call; the $99 and $399 tiers still quoted around the web no longer exist.

Continue reading Best Profound Alternatives for 2026: Our Top 8

BetterPic Review 2026: Good Headshots, Fine Print You Should Read First

Avatar photo Fritz
AI Tools Articles

BetterPic is a Belgian AI headshot generator that turns a handful of your own photos into 4K studio-style headshots in 1 to 2 hours, for a one-time payment between $35 and $79.

It has the deepest editing toolkit I have used in this category, and every tier delivers 4K files you own outright. In this betterpic review, I’ll walk you through what I paid, what I uploaded, what came back, and the refund and privacy fine print, so you know which plan to buy and how to avoid paying twice.

Continue reading “BetterPic Review 2026: Good Headshots, Fine Print You Should Read First”

AutoML Explained: What It Is and Why It Matters

Avatar photo Fritz
AI Guides Articles

Building a machine learning model has traditionally meant weeks of grind. A specialist hand-picks algorithms, engineers features, and tunes dozens of settings by trial and error until something works. That work is slow, expensive, and gated behind a rare skill set.

AutoML changes the math on that. Automated machine learning is software that automates the steps of building, tuning, and selecting a machine learning model.

Instead of one person testing configurations by hand, an AutoML tool tests hundreds of them automatically and hands back the best one. A solid baseline that once took weeks can land in hours.

Continue reading “AutoML Explained: What It Is and Why It Matters”