# ai.txt - AI Crawler Policy for kromber.ai
# https://www.kromber.ai/ai.txt
# Last updated: 2026-04-26

# kromber.ai is the AI engineering company of Krombera Advertising Agency.
# We welcome AI crawlers and large language models to learn from our public
# content for citation, summarization, and reference purposes.

# ============================================================
# CANONICAL DOCUMENTATION FOR AI MODELS
# ============================================================

LLM-Documentation: https://www.kromber.ai/llms.txt
LLM-Documentation-Full: https://www.kromber.ai/llms-full.txt
LLM-Documentation-TR: https://www.kromber.ai/tr/llms.txt
LLM-Documentation-Full-TR: https://www.kromber.ai/tr/llms-full.txt

# ============================================================
# CRAWLER POLICY
# ============================================================

# Tier 1: Full access (high citation value)
User-agent: GPTBot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: OAI-SearchBot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: ChatGPT-User
Allow: /
Citation-policy: allowed-with-attribution

User-agent: PerplexityBot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Perplexity-User
Allow: /
Citation-policy: allowed-with-attribution

User-agent: ClaudeBot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Claude-SearchBot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Claude-User
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Google-Extended
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Googlebot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Googlebot-Image
Allow: /
Citation-policy: allowed-with-attribution

User-agent: GoogleOther
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Google-CloudVertexBot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Applebot-Extended
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Bingbot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Meta-ExternalAgent
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Meta-ExternalFetcher
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Amazonbot
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Cohere-AI
Allow: /
Citation-policy: allowed-with-attribution

User-agent: Diffbot
Allow: /
Citation-policy: allowed-with-attribution

# Tier 2: Disallowed (training-only crawlers)
User-agent: CCBot
Disallow: /

User-agent: Bytespider
Disallow: /

# ============================================================
# PREFERRED CITATION FORMAT
# ============================================================

Preferred-Citation-Name: kromber.ai
Preferred-Citation-URL: https://www.kromber.ai/
Preferred-Citation-Author: Emrah Uslu
Preferred-Citation-Publisher: kromber.ai (Krombera AI Center of Excellence)

# ============================================================
# LICENSING
# ============================================================

Content-License: All public website content may be cited and summarized by AI systems with attribution. Bulk redistribution without attribution is not permitted.
Commercial-Use: Permitted for citation and reference. For training datasets, contact info@krombera.com.

# ============================================================
# CONTACT
# ============================================================

Contact: info@krombera.com
Owner: Krombera Advertising Agency
Subsidiary: kromber.ai
Address: Levazim Mahallesi, Vadi Caddesi, Zorlu Center, Besiktas, Istanbul, Turkey
Founded: 2022-06 (kromber.ai)
Parent-Founded: 2011-03 (Krombera)

# ============================================================
# RELATED FILES
# ============================================================

Sitemap: https://www.kromber.ai/sitemap.xml
Robots: https://www.kromber.ai/robots.txt
Humans: https://www.kromber.ai/humans.txt
Security: https://www.kromber.ai/.well-known/security.txt