JuliaHub
- Company typePrivate
- Founded2015
- HeadquartersCambridge, United States
- Headcount101–250
- GTM typeB2B
- OfferingSoftware
JuliaHub firmographics
Firmographics- Name
- JuliaHub
- Legal name
- JuliaHub, Inc.
- Website
- https://juliahub.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Ownership category
- akta.pro rank
JuliaHub industry classification
Industry- Product category
- Engineering Simulation Software
- NAICS
- Software Publishers (5132), Computer Systems Design and Related Services (54151), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Programming Services (7371)
- akta.pro primary industry
- LLMOps & Generative AI Platforms (Prompt/Agent Orchestration, RAG) (HDAEANAD)
- akta.pro secondary industries
- Model Hosting, Serving & Inference Platforms (HDAAACAB), Model Deployment, Serving & Inference Platforms (HDAAABAF), Generative AI & LLM Solutions Services (RAG, Agents, Copilots) (BPAEAHAG)
Keywords
Where JuliaHub is headquartered
LocationHeadquarters
- HQ city
- Cambridge
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
JuliaHub business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Infrastructure, Marketing or Sales, Operations
Revenue model
- Enterprise subscription / platform licensing (Dyad & JuliaHub): Recurring SaaS / enterprise licensing for Dyad (AI-native systems simulation) and JuliaHub cloud platform, sold to Fortune 100 industrial engineering teams; pricing is quote-based via 'Contact Sales' rather than publicly disclosed.
- Self-serve JuliaHub cloud (freemium tier): Public JuliaHub cloud platform with 'Start for Free' entry point for individual Julia developers, students, and academic users, providing a top-of-funnel conversion path to enterprise plans.
- Professional services & consulting (JuliaHub Digital Twin Solutions): Custom solutions, enterprise support, and consulting engagements covering asset health monitoring, optimization, predictive maintenance, model-based control, design optimization, and internal/external simulation tool development for regulated enterprises.
- Training and education (Julia Consulting, courses, webinars): Paid Julia and Dyad training programs, courses, and expert-led webinars for enterprise teams seeking to upskill engineering staff on the SciML stack.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Quote-based enterprise licensing for Dyad and JuliaHub cloud (Fortune 100, regulated industries) |
| Freemium | Pay-as-you-go | Free self-serve JuliaHub cloud tier (individual developers, students, academics) |
| Freemium | Pay-as-you-go | Dyad tool free to use (developer tier) |
Go-to-market motion3 records
Distribution channels6 records
Marketing channels10 records
JuliaHub product offering
Product offeringCore offering
JuliaHub provides an AI-native systems simulation and modeling platform built around the Julia programming language. Its core commercial products are Dyad (formerly JuliaSim), an agentic AI + multi-physics compiler platform for designing and validating complex physical systems, and the JuliaHub cloud platform, a managed technical-computing environment with VS Code IDE, HPC, and reproducibility features. It also sells Pumas, a vertical pharmaceutical modeling product, and offers digital-twin professional services to Fortune 100 industrial customers.
Product overview
JuliaHub delivers a unified, AI-native simulation and technical computing portfolio structured as a core cloud platform (JuliaHub) with multiple distinct products and modules. At the foundation is the Julia open-source programming language, on top of which sits the JuliaHub cloud platform providing secure, scalable infrastructure (VS Code IDE, Pluto notebooks, Projects, CloudStation, Time Capsule, private registries). Dyad (formerly JuliaSim) is the AI-native systems simulation product combining autonomous agents with a multi-physics compiler and SciML; it ships as a core Dyad platform plus specialized modules Dyad HVAC, Dyad Control, Dyad Digital Echo, and Dyad Batteries, with Dyad Studio providing the unified IDE on VS Code. Pumas is a separate vertical product for pharmaceutical modeling (PK/PD, PBPK, QSP, NLME) integrated with the JuliaHub cloud platform. cuTile.jl is a Julia-language GPU programming package supporting the portfolio.
Differentiator
Problem solved
Functional benefit
Brands
- Dyad: AI-native systems simulation platform (formerly known as JuliaSim) for designing, refining, and validating complex physical systems through physics-based modeling and SciML.
- Pumas
Products and services
- Dyad Dyad (formerly JuliaSim) is JuliaHub's AI-native systems simulation platform for designing, refining, and validating complex physical systems. It combines autonomous simulation agents with a multi-physics compiler, high-fidelity simulation, and Scientific Machine Learning (SciML) to accelerate hardware engineering in industrial verticals, supporting causal, acausal, and synchronous modeling with embedded code generation for safety-critical systems.
- JuliaHub Cloud Platform JuliaHub is a cloud-native technical computing platform providing secure, scalable infrastructure for high-performance scientific computing and AI workloads. It unifies a cloud-hosted VS Code IDE, Pluto notebooks, Projects with Git-based collaboration, CloudStation HPC on demand, Time Capsule reproducibility, private package registries, and APIs, designed for Julia — the language powering the platform.
- Pumas Pumas is a comprehensive pharmaceutical modeling and simulation platform providing a single tool for the entire drug development pipeline, covering PK/PD, PBPK, QSP, Population PK, NLME, Bayesian, and hybrid mechanistic + ML model types. It supports NCA, bioequivalence, IVIVC, clinical trial simulations, and regulatory submission workflows on JuliaHub.
- Julia (programming language)
- JuliaHub Digital Twin Solutions (Professional Services)
- JuliaHub Training and Education
Quantifiable outcome
- 500x catapult design speedup at Instron with 30% BOM cost reduction
- +9 more outcomes
Companies that use JuliaHub
Customer profileNamed customers20 records
Segments7 records
Ideal customer profiles3 records
JuliaHub technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration14 records
AI capability11 records
Feature6 records
JuliaHub partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered flagship launch partner, strategic, strategic (research) and strategic (co-marketing).
- Binniesflagship launch partnerCo-development partnership applying SciML to water infrastructure. Binnies uses a Dyad-powered digital twin to predict pump faults in water distribution networks with over 90% accuracy from four sensor inputs (predictive maintenance). Tom Ray, Director of Digital Products & Services (Digital Twins & AI) at Binnies, featured as a partner testimonial during the Dyad 3.0 launch.
- Williams Grand Prix TechnologiesstrategicPartnership applying Dyad to Formula 1 aerodynamics, sensor digital twins, and tire deformation modeling for Williams Racing; previously Williams Racing reduced aeromap modeling from MATLAB to Julia on JuliaHub with 169x speedup and 7% accuracy gain.
- NVIDIA (CUDA-X / cuTile.jl)strategicJuliaHub announced cuTile.jl, bringing NVIDIA's tile-based GPU programming model to Julia with AI-assisted translation and v0.3 performance upgrades, enabling portable CPU/GPU code on JuliaHub's HPC stack. (NVIDIA's $2B Synopsys investment was reported as a separate strategic deal.)
- Synopsysflagship launch partnerStrategic partnership to integrate JuliaHub's Dyad simulation platform and SciML technology into Synopsys' Ansys TwinAI digital twin software. The collaboration combines physics-informed scientific machine learning with digital twin ecosystems to enable hybrid physics + AI digital twins. Features are rolling into Ansys TwinAI incrementally across upcoming releases. Dr. Prith Banerjee, SVP of Innovation at Synopsys, was featured as a launch partner at the Dyad 3.0 event.
- Mitsubishi Electric Research Laboratories (MERL)strategic (research)Research collaboration combining MERL's Modelica-style vapor-compression modeling with JuliaHub's Dyad compiler and ModelingToolkit for state estimation; jointly published at IFAC 2023 and American Control Conference 2022. Christopher Laughman, Senior Principal Research Scientist at MERL, featured at the Dyad 3.0 launch as a customer.
- Siemens HealthineersstrategicEnterprise deployment of Dyad 3.0 across regulated engineering teams (Digital Mechatronics); Dr. Clément Coïc, Technology Lead Digital Mechatronics at Siemens Healthineers, featured as a customer testimonial at the Dyad 3.0 launch.
- Oak Ridge National Laboratorystrategic (co-marketing)Joint webinar 'Build Portable CPU/GPU Code in Julia with Minimal Effort' featuring ORNL scientists William F. Godoy and Philip W. Fackler on June 24, 2026.
- Pumas (internal product)strategicPumas is JuliaHub's flagship pharmaceutical modeling and simulation product, fully integrated with the JuliaHub cloud platform and integrated with external pharma tools (NONMEM, Monolix, Phoenix, R, Python) for pharma R&D and clinical workflows.
Scale indicators10 records
Recent moves6 records
Expansion highlights6 records
JuliaHub competitors and assessment
Company assessmentDirect peers
- MathWorks: MathWorks (MATLAB/Simulink) is the dominant technical computing and model-based design platform used by engineers and scientists worldwide. It is the primary incumbent JuliaHub/Dyad is positioned to displace in physics-based modeling, simulation, and embedded code generation across aerospace, automotive, and industrial customers.
- Ansys: Ansys is the leading provider of engineering simulation software (structural, thermal, fluid, electromagnetic) and the developer of TwinAI, into which JuliaHub's Dyad is being embedded. It is a direct peer in multi-physics simulation and digital twins, and both a partner and a competitor as the TwinAI integration deepens.
- Wolfram Research: Wolfram Research provides Mathematica, System Modeler (Modelica-based), and Wolfram Alpha, used by engineers and scientists for symbolic/numerical computing and system simulation. It is a peer to JuliaHub in technical computing and Modelica-style systems modeling, especially in academic and scientific customer segments.
- Cadence Design Systems: Cadence provides EDA, computational software, and AI-driven design tools for semiconductors, electronic systems, and increasingly for multi-domain physical design. It is a direct peer to JuliaHub/Dyad in semiconductor and EDA workflows (overlapping with ASML/Synopsys customers) and in AI-augmented electronic/mechanical design.
- Dassault Systèmes (SIMULIA): Dassault Systèmes' SIMULIA brand delivers realistic simulation (Abaqus, CST, fe-safe) for structural, electromagnetic, and multi-physics analysis, integrated with the 3DEXPERIENCE platform. It competes with JuliaHub/Dyad in multi-physics simulation across aerospace, automotive, and industrial customers.
- Altair Engineering: Altair provides CAE simulation, HPC workload management, and AI-driven engineering software (including physics-based simulation and digital twins). It competes with JuliaHub/Dyad in structural, multi-physics, and optimization workloads and overlaps in HPC/scientific computing customers.
Emerging players
- Maplesoft (Cybernet Systems): Maplesoft provides Maple (symbolic/numeric computing) and MapleSim (Modelica-based multi-domain simulation) for engineering and education. It is an emerging peer in Modelica-driven systems simulation, particularly in academic/research channels that overlap with JuliaHub's university footprint.
- Modelon: Modelon is a focused provider of Modelica-based systems simulation software (e.g., for HVAC, powertrain, energy). It is an emerging player in the same Modelica/academic-modeling community that JuliaHub's Dyad and ModelingToolkit target, particularly for HVAC and industrial customers like Mitsubishi Electric.
Broad incumbents
- PTC (Creo / ThingWorx): PTC's Creo CAD/CAE tools and ThingWorx industrial IoT/digital twin platform serve mechanical engineering and connected-product use cases. It is a broad incumbent in CAD-adjacent simulation and digital twins for industrial customers, overlapping with JuliaHub's digital-twin and predictive-maintenance offerings (e.g., Binnies).
- Siemens Digital Industries Software (Simcenter): Siemens Simcenter combines 1D, 2D, and 3D simulation, test, and mechatronic systems engineering as part of Siemens's broader industrial software portfolio (including Xcelerator and Teamcenter). It is a broad incumbent in systems simulation and digital twins, comparable to JuliaHub across aerospace, automotive, and HVAC/industrial customers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat7 records
Key risks6 records
Key highlights7 records
Customer concentration
JuliaHub social profiles
Digital presenceJuliaHub compliance and trust
Trust signalCompliance3 records
JuliaHub financial estimates
Financial estimateRevenue estimate
Valuation estimate
JuliaHub leadership team
Management profileNumber of profiles
Profiles10 records
JuliaHub funding detail
Funding detailFunding overview
Funding rounds6 records
Investors9 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
JuliaHub M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about JuliaHub
What does JuliaHub do?
JuliaHub provides an AI-native systems simulation and modeling platform built around the Julia programming language. Its core commercial products are Dyad (formerly JuliaSim), an agentic AI + multi-physics compiler platform for designing and validating complex physical systems, and the JuliaHub cloud platform, a managed technical-computing environment with VS Code IDE, HPC, and reproducibility features. It also sells Pumas, a vertical pharmaceutical modeling product, and offers digital-twin professional services to Fortune 100 industrial customers.
Is JuliaHub a public or private company?
JuliaHub is a private company. It is classified as venture growth investor backed and is currently operating.
When was JuliaHub founded?
JuliaHub was founded in 2015. It employs 101 to 250 people.
Where is JuliaHub based?
JuliaHub is headquartered in Cambridge, United States, in the North America region.
How does JuliaHub make money?
Four revenue lines are on record. Enterprise subscription / platform licensing (Dyad & JuliaHub) is the primary driver. The others are self-serve JuliaHub cloud (freemium tier), professional services & consulting (JuliaHub Digital Twin Solutions) and training and education (Julia Consulting, courses, webinars).
Who are JuliaHub's main competitors?
Direct peers on record are MathWorks, Ansys, Wolfram Research, Cadence Design Systems, Dassault Systèmes (SIMULIA) and Altair Engineering. Emerging players are Maplesoft (Cybernet Systems) and Modelon. Broad incumbents are PTC (Creo / ThingWorx) and Siemens Digital Industries Software (Simcenter).
Does JuliaHub have an API?
Yes. Public API providing programmatic access to JuliaHub features with intuitive commands. Includes a Jobs API for programmatically executing workflows in a reproducible fashion and a Data API for secure, versioned, and auditable data. Documentation available at https://help.juliahub.com/julia-api/stable. Developer documentation is at help.juliahub.com/julia-api/stable.
What industry is JuliaHub in?
JuliaHub's product category is Engineering Simulation Software. Its primary akta.pro industry code is HDAEANAD, LLMOps & Generative AI Platforms (Prompt/Agent Orchestration, RAG), with a secondary code of HDAAACAB, Model Hosting, Serving & Inference Platforms. Its NAICS code is 5132 and its SIC code is 7372.