Helium AI
by Helium
Voice AI agents for customer service and sales workflows.
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TL;DR
Best for mid-market teams piloting voice AI for support and qualification. Pricing: see vendor pricing.
Category
Products
License
—
Stars
—
Last push
—
Pricing
see vendor pricing
Platforms
Web, Cloud
What it is
Helium offers a configurable voice agent stack for support and sales calls, with the usual ASR/LLM/TTS plumbing and webhook tooling. Buyers should validate carrier coverage, latency, and integration depth against established players like Vapi, Retell, and Synthflow before adopting at scale.
Best for: Mid-market teams piloting voice AI for support and qualification.
Watch out for: Early-stage vendor; trial before committing to volume contracts.
Watch out for: Early-stage vendor; trial before committing to volume contracts.
Features
| Speaker diarization | No |
| Word-level timestamps | No |
| Streaming / real-time | No |
| Languages supported | None |
| HIPAA eligible | No |
Helium AI vs Whipscribe
| Feature | Helium AI | Whipscribe |
|---|---|---|
| Category | Products | Transcription APIs |
| Pricing | Not verified | $4–$24 one-time packs (credits never expire) · $2 single unlock · 60 min free on signup |
| Speaker diarization | Not verified | Yes |
| Word timestamps | Not verified | Yes |
| Streaming | Not verified | No |
| Languages | — | 99 |
| Platforms | Web, Cloud | Web, API, MCP |
Alternatives to Helium AI
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