LLM tutorials
Step-by-step LLM tutorials: run Ollama models on a CPU server, connect them to OpenCode, and route API and local models through a self-hosted LiteLLM gateway.
3 tutorials
- 11 min read
How to Install OpenCode on Ubuntu 24.04 with API or Ollama Models
Install OpenCode 2 on Ubuntu 24.04 in 8 steps: run it as a separate user, connect an API key or a local Ollama model, use tmux, and limit shell access.
Read tutorial - 11 min read
How to Install Ollama on Ubuntu 24.04 with Open WebUI (CPU Only)
Install Ollama on Ubuntu 24.04 without a GPU, keep its API on 127.0.0.1:11434, and run Open WebUI in Docker behind Nginx, HTTPS and UFW in 8 steps.
Read tutorial - 15 min read
How to Self-Host LiteLLM Proxy with Docker Compose on Ubuntu 24.04
Self-host LiteLLM proxy on Ubuntu 24.04 with Docker Compose and PostgreSQL in 9 steps: a virtual key per app, fallbacks, HTTPS, and Codex and Claude Code.
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