Software

Local AI Models

Open-weight language, vision and multimodal models you can self-host

Open-weight and openly licensed models make it possible to run language, vision and multimodal inference on your own hardware, subject to each model's licence terms.

Solutions in this category

Representative platforms with the details engineering and procurement teams shortlist on.

Terminal window showing a locally hosted language model responding on a dark screen
Ollama

Ollama

MIT-licensed runtime for pulling and serving open-weight models locally through a CLI and local API.

Type
Local model runtime and server
Licence
MIT
Interfaces
Command line and local HTTP API
Deployment
Workstation, edge server or on-premise host
Private assistants
Offline document analysis
Prototyping local inference
Terminal showing token generation from a local model
ggml.ai (llama.cpp)

llama.cpp

MIT-licensed C and C++ inference engine for open-weight language models, on CPU or GPU backends.

Type
LLM inference engine in C and C++
Licence
MIT
Backends
CPU plus CUDA, Metal and Vulkan
Deployment
Edge board, workstation or server, with or without a GPU
On-device assistants
Quantised model serving
Arm and Apple silicon inference
Workstation running a local language model in a dim office
Mistral AI

Mistral Small 3

Apache 2.0 licensed 24-billion-parameter model built for low latency and self-hosted deployment.

Parameters
24 billion
Licence
Apache 2.0
Design goal
Latency-optimised, positioned against Llama 3.3 70B and Qwen 32B class models
Deployment
Workstation or edge server with sufficient memory
Self-hosted assistants
Document understanding
On-premise agents
Laptop running a small language model locally
Microsoft

Microsoft Phi-4

MIT-licensed 14-billion-parameter small language model built for low-latency reasoning tasks.

Parameters
14 billion
Licence
MIT
Design goal
Low-latency scenarios with strong reasoning quality
Deployment
Workstation, edge server or capable AI PC
Local reasoning assistants
Private summarisation
Structured extraction

Specifications are summarised from publicly published manufacturer material and are provided for orientation only. Always confirm current figures directly with the manufacturer before purchasing or designing in.

Companies working in this category

Google

Chip manufacturer

Publishes the Coral Edge TPU accelerators for low-power on-device inference and maintains LiteRT, the on-device runtime that succeeded TensorFlow Lite, together with the open-weight Gemma model family.

Mountain View, California, United States

Ultralytics

Software provider

Maintains the YOLO family of open-source vision models covering detection, segmentation, classification, pose estimation and oriented bounding boxes, dual-licensed under AGPL-3.0 and a commercial licence.

Frederick, Maryland, United States

Ollama

Software provider

Maintains the MIT-licensed Ollama runtime for pulling and serving open-weight language and multimodal models locally on workstations, servers and capable edge systems.

Palo Alto, California, United States

ggml.ai (llama.cpp)

Software provider

Maintainers of the ggml tensor library and llama.cpp, an MIT-licensed C and C++ inference engine that runs open-weight language models on CPUs and on CUDA, Metal and Vulkan backends.

Sofia, Bulgaria

Microsoft

Software provider

Originated ONNX Runtime, the MIT-licensed cross-platform inference accelerator, and publishes the Phi family of small open-weight models aimed at low-latency local inference.

Redmond, Washington, United States

Mistral AI

Software provider

Publishes open-weight language and multimodal models, including Apache 2.0 licensed Mistral Small builds designed for latency-sensitive and self-hosted deployments.

Paris, France

Hugging Face

Software provider

Hosts open-weight models and publishes the SmolVLM family of compact vision-language models designed explicitly for on-device inference under the Apache 2.0 licence.

New York, United States

Local AI Models: common questions

Can I run a large language model on edge hardware?
Smaller and quantised models run on many modern edge platforms. Feasibility depends on available memory, memory bandwidth and your latency target, so validate with the specific model build.