Key takeaways
- More than half of B2B software buyers now start research in an AI chatbot instead of Google, and 82% have sourced a software recommendation from one in the last two years, according to G2's 2026 buyer behavior research.
- Reddit is the biggest source ChatGPT retrieves from when building answers about tools, but it rarely gets cited for it. Ahrefs' 1.4-million-prompt study found Reddit pages get pulled constantly and cited only 1.93% of the time.
- Platform risk is real: ChatGPT's citation share of Reddit fell from a 3.83% average to 0.52% almost overnight on August 14, 2026, an 86% drop in days, per Promptwatch Data.
- Comparison pages and how-to guides are becoming a bigger share of what ChatGPT cites, and they're still relatively low-competition territory for dev tool brands willing to write them well.
- Evaluation, not discovery, is now the longest stage of the buying journey. Winning a single ChatGPT prompt gets you on the list. It doesn't get you the deal.
A developer's Tuesday afternoon, reconstructed
Here's roughly how it goes now. A backend engineer needs a new error-tracking tool because the current one keeps missing context on distributed traces. She doesn't open Google. She opens ChatGPT and types something close to "best error tracking tool for a Go microservices setup, not Sentry." The model fires off a handful of searches behind the scenes, some of which increasingly use a site: operator to dig into specific domains, and comes back with three or four names, a paragraph of reasoning, and maybe a link or two.
She doesn't buy anything yet. She opens a second tab and searches Reddit directly, or the AI cites a thread from r/ExperiencedDevs where someone ranted about migrating off a tool six months ago. She reads the comments, not just the top-voted answer, because comments are where the actual production war stories live. Then she checks the vendor's docs, maybe glances at G2 or Capterra reviews, and eventually pings a friend on Slack: "anyone used this in prod?"
That's the journey now. It's not linear, and it's not fully replacing the old one; it's layering AI on top of habits developers already had. Understanding each layer is the whole game if you sell dev tools.
Stage one: the AI chatbot as first stop
The numbers back up what most of us have felt happening for a year. G2's March 2026 survey of over a thousand B2B software buyers found 51% now begin research in an AI chatbot rather than a search engine, up from 29% just eleven months earlier. Seventy-one percent rely on AI chatbots for research at all, up from 60% seven months prior. Only 3% say chatbots haven't changed how they research anything.
This isn't a fringe behavior anymore. Nearly two-thirds of buyers in that survey spend six or more hours a week in AI chatbots for work, and comparing vendor strengths and weaknesses is the single most common use case, ahead of basic product lookups. Sixty-nine percent say they've switched to a different vendor than they originally planned because a chatbot steered them there. A third bought from a company they'd never heard of before AI surfaced it.
That's the leverage point. If your dev tool isn't part of the answer when ChatGPT gets asked "what's a good alternative to X for Y stack," you're not losing a ranking position, you're being cut from a list the buyer never sees you missing from.
Stage two: the Reddit layer nobody gets credit for
This is where it gets interesting, and a little unfair if you're a brand trying to play by SEO rules built for Google.
Ahrefs analyzed 1.4 million ChatGPT prompts and found something that should reframe how anyone thinks about Reddit and AI answers: pages from ChatGPT's dedicated Reddit retrieval source get pulled into context constantly, but they're cited in the final answer only 1.93% of the time. Nearly 68% of everything ChatGPT retrieves but doesn't cite comes from that Reddit source. In plain terms, the model is reading Reddit to figure out what real people think, then quietly not showing its work.
Developer-focused subreddits are where a lot of this consensus actually forms. Stack Overflow's 2025 Developer Survey of nearly 50,000 respondents found 53.7% of developers use Reddit, behind Stack Overflow itself (84.2%) and GitHub (66.9%) but ahead of Stack Exchange. And 82% of Stack Overflow visits happen at least a few times a month, with reading comments the single top-ranked activity, which tells you developers still want human argument, not just a synthesized answer.
Subreddits like r/ExperiencedDevs, r/webdev, r/programming, and r/ChatGPTCoding each play a slightly different role: adoption risk and production breakage in the first, frontend ergonomics in the second, skeptical pricing backlash in the third (see the reaction when GitHub Copilot raised its individual plan from $10 to $19 a month in early 2026), and open