
Why Ollama Truncates Context at 2048 Tokens: num_ctx Fix
Why does Ollama cut off chat history after 2048 tokens? How to override num_ctx in your Modelfile and API parameters without crashing your GPU.
15 articles

Why does Ollama cut off chat history after 2048 tokens? How to override num_ctx in your Modelfile and API parameters without crashing your GPU.

Triage gigabytes of Windows Server Event Logs in seconds using PowerShell and local DeepSeek. Fast script triage for CBS.log, WHEA, and security events.

A hidden resume prompt hijacked an AI agent in our lab. Here is the exact attack vector, why input sanitization fails, and 3 defensive fixes.

Why is Ollama generating tokens so slowly? Fix CPU fallback caused by large num_ctx values, tune layer offloading, and optimize VRAM in 5 steps.

How our team set up Open WebUI and Ollama with nomic-embed-text to index internal IT runbooks, network topologies, and incident notes 100% offline.

Tired of Event Viewer logs? Here is our automated PowerShell tool piping Windows errors to local DeepSeek via Ollama for instant on-premise triage.

We stress-tested Gemini 3.6 Flash for 48 hours on sysadmin and code pipelines. Here is our benchmark review: 280 t/s speed, sycophancy gaps, and pricing.
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