# nextbig.dev — search engines and AI crawlers are welcome.
# Site guide for LLMs:    https://www.nextbig.dev/llms.txt
# Full content mirror:    https://www.nextbig.dev/llms-full.txt
# Markdown mirrors:       append .md to any briefing or blog URL
# Agent interface:        https://www.nextbig.dev/agents  (MCP server, JSON APIs, manifests)

User-agent: *
Allow: /

# OpenAI — ChatGPT search, training, and user-requested browsing
User-agent: GPTBot
User-agent: OAI-SearchBot
User-agent: ChatGPT-User
Allow: /

# Anthropic — Claude
User-agent: ClaudeBot
User-agent: Claude-User
User-agent: Claude-SearchBot
User-agent: anthropic-ai
Allow: /

# Google — Search, News, Gemini grounding & training
User-agent: Googlebot
User-agent: Googlebot-News
User-agent: Google-Extended
User-agent: GoogleOther
Allow: /

# Microsoft — Bing index (also powers Copilot, DuckDuckGo)
User-agent: Bingbot
Allow: /

# Perplexity
User-agent: PerplexityBot
User-agent: Perplexity-User
Allow: /

# Meta AI
User-agent: meta-externalagent
User-agent: meta-externalfetcher
User-agent: FacebookBot
Allow: /

# Apple — Siri & Apple Intelligence
User-agent: Applebot
User-agent: Applebot-Extended
Allow: /

# Amazon — Alexa & Nova
User-agent: Amazonbot
Allow: /

# Common Crawl (feeds most open LLM training sets) and other AI crawlers
User-agent: CCBot
User-agent: cohere-ai
User-agent: Bytespider
User-agent: DuckAssistBot
User-agent: YouBot
User-agent: AI2Bot
User-agent: Diffbot
Allow: /

Sitemap: https://www.nextbig.dev/sitemap.xml
Sitemap: https://www.nextbig.dev/news-sitemap.xml