OsmO

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• Updated Sep 2, 2026, 12:18 AM

OsmO is an AI-powered phone assistant that can answer incoming calls, screen callers, take messages, and even make outgoing calls on your behalf.

Use Cases ▼

Screening unknown callers to avoid spam

Taking detailed messages when you're unavailable

Automatically handling appointment confirmations and reminders

Making outbound calls to book restaurant reservations or schedule services

Answering after-hours business calls with custom greetings

Providing a professional phone presence for freelancers and small businesses

What Problem It Solves ▼

Many people are overwhelmed by spam calls, telemarketers, and robocalls, yet they cannot afford to miss important calls from clients, family, or service providers. OsmO solves this by acting as an intelligent filter and proxy. It answers all calls, determines their urgency and relevance, and either takes a message, blocks the caller, or alerts the user only for important calls. For businesses, it ensures no customer call goes unanswered after hours or during busy times, while for individuals, it reclaims their time and peace of mind.

Key Features ▼

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Reduces interruptions from unwanted calls

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Ensures important calls are never missed

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Customizable call handling rules

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Works 24/7 without human intervention

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Easy to set up and use

Overview

OsmO is an AI-powered phone assistant that can answer incoming calls, screen callers, take messages, and even make outgoing calls on your behalf. It uses advanced natural language processing to understand caller intent and respond appropriately, acting like a personal receptionist. The assistant can be customized with specific greetings, instructions for handling different types of calls, and integration with your contacts and calendar. OsmO works in the background, so you never miss an important call while avoiding interruptions from spam or unwanted calls. It can also perform tasks such as booking appointments or making reservations by phone, simulating a human conversation. The service is available via a mobile app, making it easily accessible on both iOS and Android devices.