How to Build an n8n AI Agent with Any OpenAI-Compatible API
Build an n8n AI agent with tools, memory, and an OpenAI-compatible API. Includes model setup, workflow design, retries, security, and cost controls.
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Tutorials, product updates, and insights
How to Use LinkModel in DeepSeek Harness
Connect DeepSeek Harness to LinkModel's OpenAI-compatible chat API, add DeepSeek V4 models, run DSH Web or headless, and fix common setup errors.
AI Agent CLI for Image and Video Generation
Use LinkModel CLI to give Codex, Claude Code, Cursor, and other AI agents safe image and video generation with JSON output and resumable tasks.
Function Calling & Tool Use with LLMs (2026): A Practical Guide
How LLM function calling / tool use works — define tools, handle the model's tool calls, return results, and build agents. With a copy-paste example and best practices.