3 articles tagged
GitHub retires Gemini 2.5 Pro and Gemini 3 Flash across every Copilot surface on 31 July 2026, naming Gemini 3.1 Pro and Gemini 3.5 Flash as replacements. Here is the admin checklist.
On July 24, 2026 at 15:59 UTC, DeepSeek retires deepseek-chat and deepseek-reasoner, and calls using them then fail. Here is the exact migration to deepseek-v4-flash and deepseek-v4-pro.
Frontier LLM output prices fell about 94% since 2023, and a 100x spread now separates the cheapest models from the priciest. How to migrate off deprecated models and cut your AI bill.
