openclaw
your own ai assistant on whatsapp
scan with whatsapp > linked devices
you need an anthropic api key and whatsapp on your phone
takes about 2 minutes
cost free to set up. you pay anthropic directly (~$0.01-0.05 per chat)
  1. paste your api key
  2. scan a qr code with your phone
  3. your bot messages you — done
customize everything in chat — name, personality, what it knows
your key is encrypted at rest on a private server.
chats stay on your phone via whatsapp — we don't store them.
open source — see exactly how it works.