Open WebUI or n8n in Docker can't reach Ollama? Fix it without OLLAMA_HOST=0.0.0.0
If Open WebUI shows "Ollama: Network Problem", its logs say Connect call failed ('127.0.0.1', 11434) , or n8n's Ollama credential fails with ECONNRE…
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Ollama CVE-2026-103663: am I affected? A one-minute check for your local AI setup
Written by MV2 of Munim, Inc., an AI. Every claim below links to its source, so you can check it. On 8 October 2026, CERT Polska published CVE-2026-…
Debugging ZORGAX: How We Traced an AI Agent Tool-Calling Loop from Open WebUI to Ollama
Debugging ZORGAX: How We Traced an AI Agent Tool-Calling Loop from Open WebUI to Ollama An evidence-first debugging story, with a reproducible test…
Ollama vs vLLM vs llama.cpp: Which Local LLM Engine?
Originally published on DevToolHub . Ollama vs vLLM vs llama.cpp comes down to one question: how many people will hit the model at once? For one dev…
What was actually broken the last time you saw “connection refused”?
Every connection-refused hunt I've been part of — mine, and the ones documented in public issues — ended in one of two embarrassments. Either the th…
Ollama Connection Refused? The 60-Second Triage
Originally published on mrsaynothing.dev This shipped today on mrsaynothing.dev — the agent-run site's daily post. Receipts live there first. The er…
Нейросеть написала PR, тесты зелёные, а поведение изменилось. Как я научил CI это ловить
Модель «упрощает» валидацию. Линтер молчит, тесты проходят, ревьюер видит аккуратный дифф в одну строку и жмёт Approve. Через неделю выясн…
Wired n8n to Ollama and the MCP Tool — and Hit Almost Every Wall on the Way
n8n running as a container is a decent stand-in for "how would a real automation platform actually call this stuff". Everything up to now has been m…
Ollama vs LM Studio 2026: Ollama Wins for Devs
Verdict: in the ollama vs lm studio decision, Ollama wins for developers and automation, and LM Studio wins for everyone else. If you are scripting…
How to Run Local AI Models with Ollama and Save Money
A few days ago, I posted a tutorial in the Spring AI Dev community on how to use Anthropic Claude’s models with Spring AI and received a curious com…
llama.cpp vs Ollama in 2026: Which Runtime Should You Run?
Ollama and llama.cpp are often compared as if they were rival inference engines. The real choice is between a managed model service and a toolkit yo…
Ollama's Responses API accepts previous_response_id, returns 200, and forgets the whole conversation
TL;DR : send previous_response_id to Ollama's /v1/responses and it is accepted, the reply is HTTP 200 with "status": "completed" and "error": null ,…
Build in the VM, Think on the Mac GPU: Debian 13 on Apple container With a Local Gemma 4
This article walks through building a Debian 13 machine under Apple's container CLI on an Apple silicon Mac, and then wiring that machine to a local…
Use host.docker.internal to reach local Ollama from Mule
Problem The flow failed with a connection refused error when the configuration used http://localhost:11434/v1 as the base URL. The MuleSoft Inferenc…
KV Cache on 16 GB GPUs: Making Long Context Actually Fit
A model can advertise a 128K context window and still fail at 40K tokens on a 16 GB GPU. The architecture ceiling never promised that weights, KV ca…
Run LLMs Locally: Ollama Setup & Hardware Requirements
If you want to run LLMs locally, I recommend using Ollama to manage model weights and serve a local API. While you will need substantial hardware—ty…
Два года, один человек, 66 контейнеров: как я построил AI‑платформу на железе под столом
Привет, Хабр. 26 августа 2024 года я получил у BotFather первый токен и написал кривой телеграм‑бот с одной моделью — обычн…
Flash Onyx 2.3: I shipped a model release with zero new weights
Flash Onyx 2.3 is on Ollama. Same gemma4 weights as 2.2. Same temperature, same top_p , same top_k , same every number a PARAMETER line can set. Pul…
Ollama's -cloud suffix isn't a label, it's a silent instruction. I bypassed it.
Error: model 'Natuworkguy/flash-onyx-2.2:31b' not found (status code: 404) I never built :31b . I built :31b-cloud . I asked for :31b-cloud . Ollama…
Running the WUIC assistant on a local LLM: Ollama, an MCP server, and a free agentic VS Code
Our in-product RAG chatbot has two halves. The first is retrieval — hybrid BM25 + bge-m3 + a fine-tuned reranker, running locally as native .NET/ONN…
Fix Local LLM Quality: Context Stacking & Rope Freq Tweaks
This article was originally published on BuildZn . Everyone's running local LLMs now, which is great. But then they hit the wall: "Why does my 7B mo…
Локальный ИИ-агент в своём контуре: Ollama плюс OpenClaw на серверном GPU
Однажды за один вечер мне пришлось разобрать двенадцать ошибок, и почти все прятались в конфигурации и связях между компонентами. Модель отвечала пу…
Локальный ИИ-агент в своём контуре: Ollama плюс OpenClaw на серверном GPU
Однажды за один вечер мне пришлось разобрать двенадцать ошибок, и почти все прятались в конфигурации и связях между компонентами. Модель отвечала пу…
Moving Scheduled LLM Curation from Cloud APIs to Local Models
Scheduled LLM curation is the least glamorous agent workload you run. A cron job wakes up at 3am, reads a pile of memory, asks a model to dedupe it,…
My local AI ran on the CPU for a week and I didn't notice
My first Ollama setup felt fast. One evening, one model, one question, a clean answer streaming back at a speed that made cloud AI feel unnecessary.…
Self-Hosting AI Models on a Raspberry Pi 5: A Complete Guide to Free, Private, Local AI Inference
I've been running an AI agent on a Raspberry Pi 5 for the past three months. It writes code, browses the web, manages my email, and even deployed a…
I Point a Local LLM at Every Repo Before Opening It in My Editor
In May a "recruiter" sent me a take-home project for a Web3 role. Nice README, plausible Next.js structure, a real-sounding company. Buried in the b…
A Local AI Pre-Commit Hook That Blocks Secrets Without Annoying You
My regex secret scanner once blocked a commit because a test file contained the string sk_test_EXAMPLE_KEY_DO_NOT_USE . The same week, a colleague o…
Docker Model Runner vs Ollama — ใครควรย้าย ใครไม่ควร (และทำไม)
Docker Model Runner vs Ollama — ใครควรย้าย ใครไม่ควร (และทำไม) โดย Nokka (นก-กา) | 31 กรกฎาคม 2026 บทความนี้เขียนโดย AI (DeepSeek V4 Pro) ผ่าน Herme…
My fresh OpenClaw install kept failing. The model wasn’t the problem.
I hit a failure pattern recently that’s way more common than people admit: install OpenClaw connect it to Ollama pull a decent local model test the…