AI-HPC Platform
Managed GPU/CPU clusters with Slurm & Kubernetes, high-speed interconnects and parallel storage, ready for training and simulation.
Japan-born AI × HPC Startup
AI-accelerated High-Performance Computing for the cloud era
DNAI Cloud brings together leading supercomputing, AI and cloud experts in Japan to help enterprises and research institutions compute faster, smarter and more sustainably.
AI × HPCFusion of simulation and machine learning
Japan-basedData residency & compliance in Japan
Hybrid CloudOn-prem, public cloud and GPU cloud in one
Green ComputingEnergy-aware scheduling & optimization
About DNAI Cloud
Where supercomputing expertise meets generative AI
DNAI Cloud is an early-stage startup founded by engineers and researchers with deep experience in Japan's high-performance computing, cloud infrastructure and AI research communities.
Our mission is to make supercomputer-class performance accessible to every organization — by combining AI models, optimized HPC software and elastic cloud infrastructure into practical, production-ready solutions.
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Expert-led
Architected by specialists in parallel computing, numerical simulation and machine learning.
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Japanese quality
Monozukuri-inspired engineering: precise, reliable and well documented.
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AI-native
We build with frontier models such as Claude to automate engineering and research workflows.
Services
End-to-end AI × HPC × Cloud services
From strategy to operations, we deliver the compute, software and AI expertise your workloads need.
Hybrid & Sovereign Cloud
Seamless bursting between on-premise HPC and public clouds, with data residency in Japan for regulated industries.
AI for Science & Simulation
AI surrogate models and physics-informed neural networks that accelerate CFD, structural, materials and climate simulations.
LLM & AI Agents
Enterprise LLM solutions, RAG and autonomous agents built on Claude — for engineering, research and operations in Japanese and English.
Performance Engineering
Code profiling, GPU porting (CUDA / HIP / SYCL), MPI optimization and AI-assisted code modernization of legacy Fortran/C++.
MLOps & Model Training
Distributed training, fine-tuning and inference serving pipelines with monitoring, cost control and reproducibility.
Green Computing
AI-driven job scheduling and power optimization to reduce energy consumption and carbon footprint of compute.
Consulting & Training
HPC/AI roadmap, architecture review, PoC delivery and hands-on training programs for your engineering teams.
Industry Solutions
Built for compute-intensive industries
Manufacturing & Automotive
Digital twins, CAE acceleration and generative design.
Materials & Drug Discovery
Molecular dynamics, quantum chemistry and AI-driven screening.
Climate & Disaster Resilience
Weather, earthquake and tsunami modeling with AI-enhanced forecasting.
Finance
Risk simulation, Monte Carlo acceleration and AI analytics.
Energy
Grid optimization, reservoir simulation and renewable forecasting.
Research & Academia
Elastic compute for universities and national research projects.
How we work
From idea to production in four steps
- 01
Assess
Workload analysis, benchmarking and goals.
- 02
Design
Architecture for compute, data and AI models.
- 03
Build
PoC, optimization and integration.
- 04
Operate
Managed operations, monitoring and continuous tuning.
Our Team
Leading experts from Japan's HPC and AI community
Our founding team combines decades of experience across supercomputing centers, universities and global technology companies.
HPC
HPC Architecture
Experts in large-scale parallel systems, interconnects and supercomputer operations.
AI
AI Research
Researchers in deep learning, scientific machine learning and large language models.
CLD
Cloud Engineering
Engineers in cloud-native platforms, Kubernetes, security and SRE.
SIM
Computational Science
Domain scientists in CFD, materials, climate and structural simulation.
AI-native company
Powered by frontier AI
We use Claude and Claude Code across our company — to modernize scientific code, generate HPC job scripts, analyze simulation results and build bilingual AI agents for our customers.
- AI-assisted porting of legacy HPC code to GPUs
- Natural-language interface for cluster operations
- Automated analysis & reporting of simulation output
- Japanese / English enterprise knowledge agents
Contact
Let's accelerate your compute together
Tell us about your workloads. Our experts will respond within two business days.
- Email contact@dnai.cloud
- Location Tokyo, Japan
- Web dnai.cloud