A workspace where AI assistants actually do things

Browse ready-made assistants, add skills, copy what works, build your own.

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What's different from ChatGPT?

ChatGPT
"Summarize this PDF"
→ You upload, it responds, conversation ends
"Help me write a report"
→ You copy-paste between apps
"Research competitors"
→ One response, then manual follow-ups
Sundial
"Summarize this PDF"
→ Reads from Drive, updates your notes, files it where you want
"Help me write a report"
→ Edits your actual document, you review the changes
"Research competitors"
→ Searches, builds a table, saves it to your project

Sundial assistants work in your files and tools, not next to them.

Used by teams at
StripeFigmaNotionRampAnthropic