video1.0<iframe src="https://www.loom.com/embed/6feede189c804614b97ec17a9204191b" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/6feede189c804614b97ec17a9204191b-edc59e4aadc417a6-full.jpg205.84224This guide explains how to set up Poolside models with OpenCode using Poolside Inference and then OpenRouter. First, it shows connecting in OpenCode via a slash connect command, selecting Poolside, generating a Poolside API key at platform.poolside.ai, and switching to the Laguna XS model to test codebase architecture and legacy C code vulnerabilities. It then uses the Laguna M model to inspect C code, fix a high severity buffer overflow, and validate that tests compile with all green. Next, it connects OpenCode to OpenRouter via slash connect, provides an OpenRouter API key, selects Poolside Laguna models, checks dependencies for outdated packages, updates Axum, and re-verifies compilation.