A careful assistant for long briefs, messy docs and first-pass thinking.
Open Claude
Free options · 4.8 rating
Tools / AI Assistants & Agents
CosVoice
US phone + email for your AI Chief of Staff
Paid
Claim #1 is the homepage auction (pay what you want, until beaten). To pin this category instead, subscribe at $149/mo.
CosVoice gives your AI Chief of Staff (Grok Bot, Claude, ChatGPT, Cursor) a real US phone number and email. It calls, answers, and sends written summaries. Connect via https://cosvoice.com/mcp — from $29/mo.
Free · listing owner
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Added 27 September 2026. Listed under Best AI assistants and agents for founders.
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