A ReadableByAI Index found that 25.5% of 145 YC Fall 2025 startup homepages are empty client-rendered shells to AI crawlers like GPTBot, ClaudeBot, and PerplexityBot, compared to 2.9% of 455 establish…
A developer built a tool that checks how visible websites are to AI engines like ChatGPT, Perplexity, and Gemini, revealing that most sites are failing at Generative Engine Optimization (GEO). The too…
Developer Marco Bellingeri opened his website's robots.txt to all AI crawlers to boost visibility, but after receiving 33,561 pageviews in its first month, he realized the number was inflated by bots …
Applighter, a two-person team selling React Native templates, has published 118 blog posts without hiring any writers by building an automated pipeline that uses Claude Code for drafting and a webhook…
An engineer's analysis of 30 days of server logs reveals that 71% of AI crawler traffic is spoofed, with 916 of 1,290 attributable requests coming from sources not operated by the claimed vendors. The…
TIME is serving AI crawlers a stripped-down markdown version of its website with ads embedded, while human visitors receive the full HTML page, according to a test by an unnamed researcher. The markdo…
A developer's guide explains how to configure Next.js sites for Generative Engine Optimization (GEO), distinguishing between training crawlers like GPTBot and search bots like OAI-SearchBot. The artic…
Rudrendu Paul and Sourav Nandy released LLMScout, a zero-dependency CLI that runs 21 checks against any website to determine how well AI systems can find and cite it. The tool covers technical SEO fun…
AI crawlers from OpenAI, Anthropic, and Perplexity do not execute JavaScript, leaving client-rendered single-page apps invisible to them, according to an audit by developer and product builder who run…
A developer found that their site's table of contents had been invisible for months due to a legacy anchor mismatch, and that fix was part of a broader effort to get articles cited by AI search engine…
A developer discovered that CDN configurations, not robots.txt, often block AI crawlers like GPTBot and ClaudeBot from accessing documentation. Testing revealed that Cloudflare's security settings can…
A developer found that roughly 27% of sites unintentionally block AI crawlers like GPTBot and ClaudeBot at the CDN or WAF layer, even when robots.txt appears permissive. The developer warns that clien…
A growing share of people search on ChatGPT, Perplexity and Gemini before buying or choosing a supplier, making Generative Engine Optimization (GEO) essential for websites. GEO rests on concrete signa…
SeekinWeb, a new tool from an unnamed startup, lets website owners check whether AI agents such as ChatGPT, Claude, and Perplexity can read their site, providing an AI Visibility Score from 0 to 100 b…
A developer at First Step Technology deployed AI Traffic Monetization on AWS to charge AI bots for crawling content, using the API/CLI-only feature after discovering the WAF console lacks the monetize…
A developer argues that in 2026, websites should welcome AI crawlers for Answer Engine Optimization (AEO), not block them. They detail the distinct bots from OpenAI, Anthropic, and Perplexity for trai…
A study of the top 10,000 websites' robots.txt files found that 38% of GPTBot rules were written in the last quarter of 2023, following the crawler's launch and the New York Times lawsuit. Most sites …
A developer at a small digital marketing agency built installable Claude skills that package accumulated professional judgment rather than relying on static prompts. The system distinguishes between s…
A new web standard, AI-aware robots.txt, allows site owners to control which AI crawlers can access their content, preventing silent exclusion from AI training data and answer corpora. The article pro…
A developer discusses how AI crawlers and robots.txt policies are fragmenting the web's shared information environment. As websites selectively allow or block AI systems like ClaudeBot and GPTBot, ret…