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Andrew Dyuzhov
Andrew Dyuzhov

Andrew Dyuzhov

Andrew Dyuzhov is a marketing and AI product lead at Overchat with 10+ years building consumer and AI products. He writes for Atomic Chat about running local LLMs, quantization, and private offline AI, turning complex model setups into practical, hands-on guides.

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Atomic Chat characters checking the temperature of Qwen and Gemma

LLM Temperature: Examples, Settings and Tests

What does LLM temperature do? Compare 900 model responses, see examples at 0, 0.7 and 1.5, and learn how to choose settings and adjust them in Atomic Chat.

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9/9/26

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12 min read

GPT-6 Astra surrounded by Qwen, GLM, DeepSeek and Kimi, with the Atomic Chat mascot watching above.

GPT-6 Astra Alternatives: Open-Weight and Local Models

GPT-6 Astra benchmarks and open-weight alternatives. Connect your ChatGPT subscription in Atomic Chat, or run Qwen and Laguna on your own hardware.

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9/5/26

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9 min

The Qwen logo running away and swearing while the Atomic Chat mascot chases it, with censored-swearing symbols flying through the air

Run Qwen3.8 Flash Next Uncensored Locally

Run Qwen3.8 Flash Next uncensored locally from 80 GB up. Compare the community abliterations, pick the GGUF that fits your memory, then run it in Atomic Chat.

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8/28/26

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14 min

The Atomic Chat round mascot, a capybara and the Qwen logo mascot sitting on an NVIDIA DGX Spark mini computer labeled Qwen3.8 Flash Next

How to Run Qwen3.8 Flash Next Locally

Qwen3.8 Flash Next runs from 64 GB of RAM up with its n-gram table on SSD. Pick the Atomic Dynamic GGUF that fits, then run it with Atomic Chat or llama.cpp.

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8/26/26

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14 min

The Atomic Chat mascot covering the beak of a shouting Ornith bird as swear symbols burst out, black and white illustration

Run Ornith 1.5 Uncensored Locally

Ornith 1.5 uncensored runs from 6 GB up. Compare the community abliterations of the 9B and the 35B, then run one locally with Atomic Chat or llama.cpp.

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8/25/26

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14 min

The Atomic Chat mascot holding a hand over the mouth of the Qwen logo while censored-swearing symbols escape around it

Run Qwen 3.8 27B Uncensored Locally

Run Qwen 3.8 27B uncensored locally from 12 GB with a low-bit GGUF. Use Q4_K_M on a 24 GB GPU or 4-bit MLX on a 32 GB Mac.

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8/24/26

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14 min

The Atomic Chat mascot with the Ornith owl in glasses and a hoodie perched on its outstretched arm

How to Run Ornith 1.5 35B Locally

Ornith 1.5 35B runs from a 12 GB GPU up with expert offload. Pick the Atomic Dynamic GGUF that fits, then run it locally with Atomic Chat or llama.cpp.

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8/20/26

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15 min

How to Run Ornith 1.5 9B Locally: GGUF, Hardware and Benchmarks

How to Run Ornith 1.5 9B Locally

Ornith 1.5 9B runs from 6 GB up, 4 GB text-only. Pick the Atomic Dynamic GGUF that fits your hardware, then run it locally with Atomic Chat or llama.cpp.

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8/19/26

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14 min

How to Run Qwen 3.8 27B Locally: A Complete Setup Guide

How to Run Qwen 3.8 27B Locally

Qwen 3.8 27B runs from 12 GB up. Pick the Atomic Dynamic GGUF that fits your hardware, then run it locally with Atomic Chat or llama.cpp. Benchmarks included.

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8/17/26

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15 min

How to Run Hermes Agent Locally (via Atomic Chat) cover

How to Run Hermes Agent Locally (via Atomic Chat)

Run Nous Research’s Hermes Agent locally, powered by a local model served through Atomic Chat — no cloud account and no API key. A step-by-step guide.

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7/27/26

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9 min

How to Run AI Agents Locally: Models and Setup cover

How to Run AI Agents Locally: Models and Setup

How to run AI agents locally for free: the best local models for agentic coding, hardware requirements, and a step-by-step setup guide with Atomic Chat.

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7/25/26

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11 min

How to Run the OpenClaw Agent Locally with Atomic Chat cover

How to Run the OpenClaw Agent Locally with Atomic Chat

Run the OpenClaw AI agent locally for free by powering it with a local model served from Atomic Chat — no cloud, no per-token bills, fully private.

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7/24/26

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8 min

Best Uncensored LLMs to Run Locally in 2026 cover

Best Uncensored LLMs to Run Locally in 2026

Compare 10 uncensored LLMs to run locally in 2026, including Ollama builds and abliterated models, with setup advice and benchmarks.

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7/17/26

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15 min

What Is GGUF? A Complete Guide cover

What Is GGUF? A Complete Guide

Learn about GGUF, the file format for local AI models: how it works, what Q4_K_M means, and how to choose a quantization.

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7/15/26

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16 min

What Is Speculative Decoding? Accelerating Token Generation With Predictions cover

What Is Speculative Decoding?

Learn how speculative decoding accelerates LLM generation by drafting and verifying tokens, and how Atomic Chat uses it.

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7/13/26

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9 min

What Is NVFP4 and Why Everyone Running LLMs Needs to Know About It cover

What Is NVFP4? LLM Quantization Explained

NVFP4 is a 4-bit NVIDIA format for smaller LLMs and faster inference on Blackwell GPUs. Learn how its block scaling and quantization work.

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7/12/26

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9 min

How to Run an LLM Locally cover

How to Run an LLM Locally

Learn how to run an LLM locally on your computer or Mac — pick a model for your hardware, understand quantization, and set it up in a few clicks, for free.

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7/1/26

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9 min

How to Run gpt-oss Locally cover

How to Run gpt-oss Locally

Run gpt-oss locally on your own machine. A step-by-step guide to gpt-oss-20b and gpt-oss-120b — the hardware you need and the fastest setup, fully offline.

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7/1/26

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9 min

Ollama vs llama.cpp: What's the Difference cover

Ollama vs llama.cpp: Speed and Setup

We benchmarked Ollama and llama.cpp with the same model and hardware. Compare speed, setup, interfaces, and see which local LLM runner fits you.

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6/26/26

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10 min

How to Run DeepSeek Locally: A Step-by-Step Guide to Offline DeepSeek cover

How to Run DeepSeek Locally

How to run DeepSeek R1 locally and offline — which distilled sizes fit your hardware, and step-by-step setup with Atomic Chat or Ollama.

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6/25/26

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10 min

10 Best Local LLM Apps in 2026 cover

10 Best Local LLM Apps in 2026

The 10 best local LLM apps in 2026, compared on interface, platform reach, openness, and tool support — and which one to start with.

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6/23/26

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12 min

Best Local LLM for Coding in 2026: A Comprehensive Guide cover

Best Local LLM for Coding in 2026: A Comprehensive Guide

See how the best local LLMs for coding compare across benchmarks, which model we recommend for different use cases, and the key takeaways from our testing.

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6/17/26

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15 min

GGUF vs MLX on Mac: Which Format Is Faster cover

GGUF vs MLX on Mac: Which Format Is Faster

GGUF vs MLX on Mac: why tok/s is a misleading metric, how prefill determines real speed, and benchmarks across 5 runtimes on M1 Max and M5 Max.

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6/10/26

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12 min read

Black and white illustration of a round cartoon character standing on a cube, flipping a toggle switch to turn off a cloud with a crossed-out Wi-Fi symbol, with server racks visible in the dark background.

How to use your AI Offline: Run Local LLMs Free

Cloud AI leaks data and goes down. Offline AI runs local LLMs on your own machine. A practical guide to hardware, models, and setup that works.

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5/25/26

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11 min read

Is Ollama Safe? Security Audit for Your Local LLM Setup cover

Is Ollama Safe? Security Audit for Your Local LLM Setup

Is Ollama safe? Review local LLM security risks and learn how to check and harden your Ollama setup.

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5/21/26

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12 min read

Black and white illustration of a laptop in a spotlight, its screen displaying a glowing circle with two smaller circles beside it resembling a chat or user interface icon, against a black background

Best Local LLM for 16GB Mac in 2026

6 local LLMs that fit a 16GB Mac in 2026, with token speeds from public benchmarks, RAM usage, and a short guide to running them.

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5/15/26

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12 min read

The Best LM Studio Alternatives To Run AI Models Locally in 2026 cover

8 Best LM Studio Alternatives in 2026

Compare 8 LM Studio alternatives for local AI in 2026, including Atomic Chat, Ollama and llama.cpp, by features and use case.

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7/25/26

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12 min

Best Open Source LLM in 2026: 10 Models Ranked cover

Best Open Source LLM in 2026: 10 Models Ranked

Compare 10 open source LLMs for 2026, including Qwen3.6, GLM-5.2, Kimi K3 and DeepSeek-V4, with benchmarks, licenses and hardware needs.

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7/21/26

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16 min

Black-and-white illustrated banner for Atomic Chat article featuring a round, friendly cartoon character — riding an airplane through the clouds. The mascot holds up a glowing smartphone with a chat interface on screen, rays of light radiating around it.

6 Offline AI Apps for iPhone and Android (2026)

Which offline AI app actually works on your phone? Six apps compared by speed, RAM, and privacy — with device benchmarks and honest recommendations.

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6/9/26

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8 min read

A retro Macintosh computer sits on a white pedestal, its screen displaying a crossed-out Wi-Fi icon and the text "No Wi-Fi." Behind it, faded server racks and clouds are visible against a black background.

Self-Hosted LLM on Mac: 2026 Benchmarks

We tested five local LLMs on Apple Silicon. Compare coding results, measured token speeds, hardware requirements and model choices for 2026.

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6/8/26

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8 min read

Best LLM for Coding: Cloud and Open Source (2026) cover

Best LLM for Coding: Cloud and Open Source (2026)

Which coding LLM is worth it in 2026? Claude Sonnet leads SWE-bench at 79.6%. Qwen3-Coder runs locally. Benchmarks, pricing, and hardware compared.

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6/5/26

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6 min read

Black and white illustration of a balance scale weighing two app icons: an alpaca (Ollama logo) on the left pan and a document/text icon on the right pan, against a black background.

Ollama vs LM Studio (2026): Which Should You Use?

Ollama vs LM Studio in 2026: features, real Mac benchmarks, hardware requirements, APIs, and pricing compared — plus a plain guide to choosing the right one.

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6/4/26

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11 min read

Minimalistic black‑and‑white illustration of round characters standing on pedestals and holding square cards with different abstract AI tool icons.

10 Best Ollama Alternatives in 2026

The best Ollama alternatives in 2026 — Atomic Chat, LM Studio, Jan, GPT4All, vLLM and more. Compare GUI, mobile, open-source and local-API support.

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6/4/26

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7 min read

Black and white illustration of two open palms each holding an app icon: the left hand holds an icon with a geometric hexagonal/star-shaped logo, the right hand holds an icon with a sound wave or audio waveform symbol, against a black background

Qwen 3.7-Plus vs MiniMax M3: Best New LLM for Coding

We tested Qwen 3.7-Plus and MiniMax M3 for coding. Compare benchmarks, a landing page build, and recommendations for five coding tasks.

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6/2/26

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6 min read

Article cover for article ChatGPT Free for Students in 2026: What’s Free (And Works Better) with AI's logos: ChatGPT, Perplexity, Gemini, and Atomic Chat desktop app for running LLMs

ChatGPT Free for Students in 2026: What Still Works

There is no ChatGPT student discount anymore. Here is what is actually free for students in 2026, including local AI that runs offline with no limits.

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5/26/26

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8 min read