Private AI, powered by your NVIDIA GPU.
cudaweb runs powerful AI models locally with native CUDA acceleration, complete privacy and zero cloud dependency. Your GPU does the work. Your data stays on your machine, always.
Free plan available · For Windows and Linux on NVIDIA RTX and DGX systems
Enterprise-grade AI, running entirely on your hardware.
Tuned for CUDA from day one, so the NVIDIA GPU you already own does the work instead of a metered API.
CUDA native
Built from the ground up for NVIDIA GPUs. Inference runs on CUDA cores and Tensor Cores for maximum throughput.
Complete privacy
All AI processing happens locally on your GPU. Your prompts, files and outputs never leave your machine.
Blazing throughput
Quantized models, fused kernels and smart batching deliver fast token generation on consumer and workstation cards.
Model library
Browse open-source models matched to your VRAM, then download and run the best fit for your GPU in one click.
Local API
A local OpenAI-compatible API for your own scripts and tools, with no API bills or rate limits.
Built for sensitive work
Encrypted local storage, air-gapped operation, audit logging and role-based access for team deployments.
Everything you need to run private AI on your GPU.
Every token on your NVIDIA GPU
Automatic detection of GPU, VRAM, driver and CUDA version. Tensor Core acceleration with FP16, INT8 and 4-bit quantization. Multi-GPU support to split large models across cards, smart VRAM management with CPU offload, and a live dashboard for utilization, memory and tokens per second.
Powerful conversations, completely private
Run state-of-the-art open-source language models locally, with long-context conversations, multiple simultaneous chats, custom system prompts and personas, and conversation export and import.
Built for sensitive workflows
Zero data sent to external servers, encrypted local storage for conversations, air-gapped operation, audit logging for compliance and role-based access for teams.
Seamless desktop productivity
Document analysis and summarization, code generation and review, writing and editing, research synthesis, and a local OpenAI-compatible API for your own tools.
Turn NVIDIA GPUs into private AI workstations.
For enterprises
Deploy private AI across your organization without sending sensitive data to third-party servers.
For developers
Prototype against a local AI endpoint on your own GPU with no API bills, rate limits or data leaving your machine.
For researchers
Benchmark and compare open models on your own hardware while keeping papers and datasets fully private.
For gamers & creators
Turn the RTX card you already own into a private AI assistant for writing, brainstorming and content creation.
Flexible plans for individuals and teams.
Get started with local AI.
- Basic language models
- Single-GPU CUDA acceleration
- 5 GB model storage
- Single chat session
- Community support
Full power for professionals.
- All available models
- Unlimited model storage
- Multi-GPU support
- Tensor Core optimizations
- Local API server
- Priority support
For teams and organizations.
- All Pro features
- Team management
- Audit logging
- Custom model fine-tuning
- Dedicated support
- On-premise deployment
On Macs? alphaweb does the same on Apple Silicon with MLX.