Hail vs Outside Agent

Give your AI agent a voice, a phone number, and an inbox. Place AI phone calls with ElevenLabs voices. Run an AI call center. Send SMS and agent mail.

Build AI agents that interact with the outside world.

About Hail

Give your AI agent a voice, a phone number, and an inbox. Place AI phone calls with ElevenLabs voices. Run an AI call center. Send SMS and agent mail. your agent places calls, sends texts, and works an inbox on numbers and domains you own. ▸ bring your own domains, or use warmed hail domains, on day one. you already work in your coding agent or your backend. so that's where hail works too; no new workflows to learn.

About Outside Agent

Build AI agents that interact with the outside world. Give your AI agent a phone number, memory, and the tools to text, call, take action, and hand off to your team when needed. Agent action Start client intake Give the client space to explain . Agent Your timeline, people, and documents are ready for legal review. One URL from your console connects any editor, Claude Code, Codex, Cursor, VS Code, and more. Your coding agent builds, tests, and publishes it, then your customers talk to it on web, SMS, or voice.