AI phone assistant that answers unknown callers, screens spam, takes messages, and makes calls for you
AI research workspace that verifies every source
Stage
Not given
Startup
Founded
Not given
2025
Based in
IN
Not given
Pricing model
Free trial
Freemium
Pricing
Free 7-day trial, then OsmO Pro on iPhone (US$9.99 or ₹299) or Basic (US$7.99 or ₹199) and Premium (US$9.99 or ₹299) on Android. Prices are localized by store; see Apple App Store or Google Play for current pricing.
Free: Unlimited messages with free models, access to Basic Models, real-time collaboration, side-by-side model comparison, 3 file uploads per day, 10 citation verifications, 10 GB Zotero Storage. Starter: $9 per month includes everything in Free plus Premium Models, 5x higher usage, 20 file uploads
Key features
AI call screening for unknown numbers
Custom voice cloning
Outbound calls and appointment booking
Transcripts and summaries of all calls
Custom call-handling instructions
Knowledge base for answering caller questions
Skip AI list for priority callers
Dedicated assistant phone line
Recurring weekly calls
Works on existing phone number via call forwarding
Search 200M+ academic papers
Verify citations against CrossRef and Semantic Scholar
Real-time collaboration with advisors and co-authors
Compare responses from multiple AI models
250+ integrations with research tools
Automated research workflows
Generate literature review tables
Create flashcards and study materials
PRISMA diagram generation
Cloud workspace to run code
What makes it different
Answers calls in your own cloned voice instead of a generic robot voice
Makes outbound calls for you, not just screens incoming calls
Screens calls in real-time based on caller intent, not just blocklists
Supports multiple languages including Spanish and Hindi
No new phone number or SIM swap required
Verifies every citation against academic databases instead of guessing
Addresses the citation problem where 1 in 4 citations misrepresent their source
Built on Open WebUI, the most widely used open-source AI interface
Real-time team collaboration in the same AI workspace
Cross-reference AI model outputs to catch hallucinations
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