Submission by Ammon

CallWiz is a voice scheduling assistant that finds meeting times across different booking systems like Calendly, Cal.com, Google Calendar, and Workmate, then books the multi-way meeting through a single conversation. It solves the painful back-and-forth of group scheduling by letting someone talk naturally, ask for different dates, and keep refining options without restarting the workflow. On the Cloudflare side, I use Workers and Durable Objects as our agent orchestration layer to maintain session state, coordinate tool calls across the conversation, paginate and refresh availability over time, and make the scheduling agent reliable across both web and phone voice channels. For ElevenLabs, I have a custom agent with initiation webhooks, a cloned voice (my own), client and server tools, and agent settings overrides. Tons of fun building this!