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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.
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3 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.

Deploy private local RAG with Open-WebUI, Ollama, and ChromaDB. Step-by-step setup guide with Qwen 2.5 benchmarks, Docker compose, and GPU memory sizing.

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.