I'm Affan.
I do the work myself, from the first conversation about your API to the handoff.
I run Holdwater, a one-person technical studio in Toronto. I build official connectors so a software company's product works inside Claude, ChatGPT and Cursor.
Every write waits for a user's approval in code your team owns. We agree the acceptance test before the build. Your engineer reviews the write path with me.
You can inspect my Teller connector and the eval behind Duskline, my own live evening planner.
Holdwater means work that holds water: a connector that survives a check.
Tell me which tasks your customers want to do from their agent.
Affan Yasir
Toronto