Topic

Local & Open-Weight Models

Running open-weight models yourself: on laptops, phones, home servers and GPUs. Setup guides, hardware and VRAM requirements, quantization, Ollama, llama.cpp and vLLM.

49 articles·Updated Oct 1, 2026
Five small distinctly-sized AI model modules on a pedestal each streaming and routing tokens into trays, with one connected to a single small GPU unit behind them.

The 5 Best Small AI Models for Local Inference in 2026

Jev, Julia-1, Ember-1, Bonsai 2, and OrcaSAQ2: five tiny, permissive models that run classification and reasoning on local hardware for near-zero cost.

best small ai models for local inferencelocal AI models 2026Julia-1 model
A small central computer board running a compressed, quantized AI model connects to a ring of similar low-power boards forming a peer-to-peer cluster.

How to Run a Local LLM on Old Hardware: The 2026 Playbook

Quantized GGUF models, BitNet 1-bit weights, and P2P clusters like exo and Petals let you run real AI on a Raspberry Pi or old laptop. Here's the playbook.

run local LLM on old hardwarelocal AI Raspberry PiBitNet b1.58
An old laptop displaying a layered diagram of a quantized local AI model split into small connected nodes, illustrating on-device inference without a GPU.

How to Run Local AI on Old Hardware (No GPU Required)

Old laptops can run local AI. See how Omarchy Linux and Ollama turn a decade-old, GPU-less machine into a working agentic coding setup.

running local AI on old hardwarelocal AI without GPUOmarchy Linux install
Illustration contrasting an open server rack showing rows of visible GPU boards against a sealed, featureless monolith of the same size, representing locally run open-weight AI hardware versus opaque cloud infrastructure.

How to Run Frontier AI on Local Enterprise Hardware

Open-weight models like gpt-oss-120b now run on enterprise hardware from $2K to $30K. Here's the playbook and the real break-even math against your SaaS bill.

run frontier AI locallylocal enterprise AI hardwaregpt-oss-120b
A single dense processing block balanced against a spreading grid of smaller identical modules, illustrating the tradeoff between owning fixed GPU capacity and scaling cloud compute on demand.

Buy GPUs or Rent Cloud AI? The Real Break-Even Math

Is it cheaper to buy GPUs or rent cloud AI for internal tools? The break-even is lower than you think. Here's the real math and a decision framework.

buy vs rent GPUcloud GPU coston-prem GPU vs cloud
A single GPU module feeding five interchangeable model tiles through a highlighted output channel toward an empty result frame, representing local open-source LLMs run for coding on one graphics card.

The Best Local Open-Source LLM for Coding in 2026

Five Apache-licensed local coding models that match GPT-4o on benchmarks, run on one GPU, and cost nothing per token. A practical buyer's guide.

best local open source LLM for codinglocal coding modelsQwen2.5-Coder
An open structural framework routing data between a mechanical rotary dial and a blank display panel through a central logic cartridge, representing local AI scripts integrating repurposed hardware.

How Developers Reuse Old Hardware with Local AI Scripts

Learn how developers turn rotary phones, old laptops, Kindles, and spare phones into a subscription-free smart home using open-source local AI scripts.

reuse old hardware local AIlocal-first smart homeFrigate NVR
A spatial diagram of computing hardware scaling up in size, from a single graphics processing card to a multi-board desktop workstation, and finally to a towering server rack, all linked by physical data traces.

What Hardware Do You Actually Need to Run LLMs Locally?

What GPU, memory, and budget you actually need to run a 27B-class model like Qwen3 locally, plus the break-even math against API pricing.

hardware requirements for local LLM inferencerun Qwen3 locallylocal LLM GPU requirements
A monolithic central structure extrudes parallel streams of small, blank rectangular chips along a proliferating grid of tracks, illustrating an AI inference engine generating concurrent tokens.

What Is an AI Inference Engine? vLLM Explained

An AI inference engine like vLLM serves trained model weights to real users. Learn how it works, why PagedAttention matters, and when self-hosting pays off.

ai inference enginewhat is vllmvllm inference
A hardware schematic arrangement showing a massive parameter matrix routing directly through a primary CPU into expansive memory banks, bypassing any secondary coprocessors.

How to Run GLM-5.3-Flash Locally on CPU (No GPU Required)

How to run the 320B-parameter GLM-5.3-Flash model on CPU with 128GB RAM using Unsloth's dynamic GGUF quants, plus the hardware math and exact commands.

run GLM-5.3-Flash locallyGLM-5.3-Flash CPUUnsloth GGUF quantization