Haste Health vs Behavioral Signals
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Haste Health compared with Behavioral Signals
| Detail | 
Haste Health | 
Behavioral Signals |
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| What it does | Open-source FHIR server for AI-native health apps
| Speech emotion, behavior, and voice deepfake detection API
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| Stage | Not given
| Established
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| Founded | Not given
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| Based in | Not given
| US
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| Pricing model | Freemium
| Contact for pricing
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| Pricing | Self-hosted: Free under Apache-2.0. Developer tier: $0/month (free hosted tenant, no credit card). Production: $1,500/month (signed BAA, 10,000,000 API points/day, 99.9% uptime SLA). Scale: From $6,000/month (50,000,000 API points/day, 99.95% uptime SLA).
| Not given
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| Key features | - FHIR R4 REST API with full CRUD operations
- OAuth 2.0 and OpenID Connect authentication
- Model Context Protocol endpoints for AI agents
- Attribute-based access control with FHIRPath
- SQL on FHIR analytics views
- Custom operations in TypeScript
- Multi-tenant support
- TOTP MFA and hardened authentication
- SDKs for TypeScript, Rust and React
| - Emotion recognition from speech
- Voice deepfake detection
- Speaker attributes analysis
- Language-agnostic processing
- Real-time processing at enterprise scale
- Cloud and on-premises deployment
- Behavioral signals combination
- Agent-customer matching via PAIR
- Custom domain-specific models
- Behavioral profiling and recommendations
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| What makes it different | - Normalizes data from Epic, Oracle Health, HL7v2 and any FHIR server into one API
- No feature gates: same open-source code in self-hosted and hosted versions
- Production-ready compliance: signed BAA, SOC 2 roadmap, pre-answered security questionnaire
| - Combines acoustic and behavioral cues for broader deepfake detection signal
- Language-agnostic detection without per-language model maintenance
- Real-time processing suitable for live calls
- Custom models built by expert team on same engine
- Agent-customer compatibility matching for better call outcomes
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 2 ● no change since last check | 46 ▼ −1 (down) since last check |
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| Trust Flow (Majestic) | 3 | 12 |
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| Citation Flow (Majestic) | 22 | 19 |
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| Referring domains (Majestic) | 13 | 196 |
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4 details filled in for both companies.
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