What Is the 70-20-10 Rule in Content Marketing?

The 70-20-10 rule in content marketing, adapted from a broader innovation framework, suggests roughly 70 percent of content should be proven formats and topics that reliably perform, 20 percent should extend or remix what already works, and 10 percent should be genuinely experimental, new formats or topics with no track record yet.

It is not an enforced standard, but the ratio is a reasonable default for most content calendars: mostly reliable output, a meaningful minority pushing into new territory, and a small slice of real experimentation to find the next thing that works.

A AI SEO content generator defaults to the proven, high search demand majority of that split.