Old Reddit a threat to AI data scraping, says platform, with changes coming

Reddit announced it plans to modify old.reddit.com, the classic interface launched in 2018 that many power users still prefer, to combat AI data scraping. According to reports from tech news outlets, this marks a shift from the company's 2025 promise to keep the legacy interface available indefinitely as long as users kept accessing it.

The timing isn't coincidental. Reddit has been aggressively monetizing its data, most notably through a reported $60 million annual deal with Google to provide training data for AI models. At the same time, the platform has blocked unauthorized scraping by raising API prices and restricting access, effectively forcing AI companies to pay for what they used to take for free.

What makes this move notable is that old.reddit.com's simpler HTML structure makes it easier to scrape than the newer, JavaScript-heavy interface. It's a cleaner data source, which is exactly why AI companies likely prefer it and why Reddit now wants to lock it down. The company is caught between satisfying longtime users and protecting a newly valuable asset.

This is part of a broader pattern across social platforms. Twitter restricted API access, Stack Overflow changed its terms, and now Reddit is tightening the screws on its legacy interface. Every platform with user-generated content is realizing that data has become their most valuable commodity in the AI era.

The changes could range from requiring authentication to view pages, adding rate limiting, or implementing technical barriers that make automated scraping harder. Reddit hasn't specified what the modifications will look like, only that they're coming. For users who rely on old.reddit.com for its speed and simplicity, this is unwelcome news.

What this means for you: If you're building AI tools or workflows that pull data from public platforms, expect access to keep shrinking. The era of freely scraping the open web for training data is ending. Instead, focus on creating original content and using AI to analyze data you already own or have legitimate access to.

Try this workflow: Use an AI assistant to audit your current data sources and identify which ones might face similar restrictions. Ask: "Review my list of data sources and flag which platforms have recently changed API or scraping policies. Suggest three alternative data collection methods that rely on user permission or official APIs." This helps you get ahead of access restrictions before they break your workflows.