Basic listing · details being verified
Ultravox
Real-time voice AI infrastructure for natural voice agents.
Pricing
Free plan or trial
Listing
Basic
Site checked
October 21, 2026
What we know so far
| Official site | ultravox.ai (loaded on October 21, 2026) |
|---|---|
| Categories | Voice & phone agents |
| Pricing | Prices listed on the vendor’s pricing page · a free plan or trial is mentioned · Vendor pricing page ↗ (not yet verified by us) |
| Where we found it | e2b-dev/awesome-ai-agents |
This is a basic listing: we confirmed the official site loads and summarised what it says in our own words. We haven't verified prices, features or reviews yet, and we haven't tested it hands-on. Full listings show a verified starting price with its source, real use cases and reader reviews.
Fully listed alternatives
ElevenLabs Agents
ElevenLabs' platform for building voice agents that talk on the phone and web, using its speech models.
Full listingFree; from $6/mo
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