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Reference · 10 images

Image credits

Screenshots from other projects are used under the licence shown, with numbered callouts added by this site. Images marked as made for this site are our own screenshots of runs we set up, or simplified drawings.

ImageUsed inSourceLicence
A model provider console: API keys page and spend limitCalling an LLM API for the first timeAll About AI (simplified mock-up, not a real screenshot)Made for this course
A model page on an open model hubWhere models come from, and what an AI engineer doesAll About AI (simplified mock-up, not a real screenshot)Made for this course
A tokenizer web page showing text split into coloured tokensTokenizationAll About AI (simplified mock-up, not a real screenshot)Made for this course
A provider usage dashboard with cost and token totalsPrompt caching and token pricingAll About AI (simplified mock-up, not a real screenshot)Made for this course
A LoRA adapter repository on a model hubFine-tuning with LoRA and QLoRAAll About AI (simplified mock-up, not a real screenshot)Made for this course
A model leaderboard table with scores and confidence intervalsBenchmarks and model leaderboardsAll About AI (simplified mock-up, not a real screenshot)Made for this course
The MCP Inspector connected to a weather serverMCP: servers and clientsAll About AI (simplified mock-up, not a real screenshot)Made for this course
An agent trace with nested spans for agent runs, LLM calls, tools and a handoffThe OpenAI Agents SDK and other frameworksAll About AI (simplified mock-up, not a real screenshot)Made for this course
An LLM trace detail view with a span tree, prompt, output and scoresLangfuse and observability dashboardsAll About AI (simplified mock-up, not a real screenshot)Made for this course
GitHub Actions summary of the capstone's successful rag-app runCapstone: ship the RAG appAll About AI (screenshot of the course repository's own Actions run, account name covered)Made for this course