October 16, 2025 · Development

Using Free AI Models with the GitHub Models Inference API

How to easily call modern AI models such as GPT-4.1 and DeepSeek R1 through GitHub's free model inference API

October 16, 2025 · AI

Experimenting with the GPT-5 Responses API Web Search Tool

An experimental record of implementing web search with OpenAI's GPT-5 Responses API, focused on tool-support differences between models and how parameters shape responses. The analysis centers on web search tool compatibility between gpt-5 and gpt-5-chat-latest.