ch.at

Universal Basic Intelligence

pronounced "ch-dot-at"

privacy

🟠 claude-3.7-sonnet

Provider	Models
🔷 Meta	llama-scout llama-70b llama-405b llama-maverick llama-8b
🟢 OpenAI	gpt-4.1-nano gpt-mini gpt-41 gpt-5-mini gpt-5-nano gpt-5
🟠 Anthropic	claude-3.5-haiku claude-4-opus claude-3.5-sonnet claude-4-sonnet claude-3.7-sonnet claude-4.1-opus
🔵 Google	gemini-1.5-flash gemini-2.5-flash gemini-2.5-pro

Also available: ssh ch.at • curl ch.at/?q=hello • dig @ch.at "question" TXT
No logs • No accounts • Free software • GitHub