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Brian2 Atlas vs Haste Health

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Brian2 Atlas compared with Haste Health
DetailBrian2 Atlas logo Brian2 AtlasHaste Health logo Haste Health
What it doesDistributed neural simulation with MPI for Brian2 models Open-source FHIR server for AI-native health apps
StageStartup Not given
Founded2026 Not given
Based inGB Not given
Pricing modelOpen source Freemium
PricingNot given 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).
Key features
  • Distributed simulation across MPI ranks
  • Multi-backend execution (CPU, GPU, Browser, MPI)
  • AtlasIR typed intermediate representation
  • Native forward and reverse execution for training
  • Retains Brian2 modelling interface
  • GPU execution on Apple Metal and NVIDIA CUDA
  • WebAssembly browser execution
  • CPU reference and AOT compilation
  • 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
What makes it different
  • Distributed execution without sacrificing Brian2's familiar modelling interface
  • Open-source with published arXiv paper and reproduction materials
  • Explicit, verifiable execution plans via AtlasIR
  • 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
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet −1 (down) since last check2 no change since last check
Trust Flow (Majestic)33
Citation Flow (Majestic)1922
Referring domains (Majestic)1413

4 details filled in for both companies.

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