Tennis
Store all of your sessions, take them anywhere.
Tennis collects context from any app or file, generates markdown summaries to easily review, and can be stored and used anywhere.
$ go install github.com/satoricorp/tennis/cmd/tennis@latest$ tennis add --chatgpt ~/Downloads/chatgpt-export.zip
$ tennis search "What hotel did we stay at in Mexico last year?"
> You stayed at Hotel Esencia in Tulum, Casa Malca…
ChatGPT [2025-03-15] 0.0231© 2026 Rhythm Computer Co.