1 day ago · ai

Prompt Length vs. Context Window: The Real Limits Behind LLM Performance

Prompt Length vs. Context Window: Why Size Still Matters Large language models have evolved insanely fast in the last two years. GPT‑5.1, Gemini 3.1 Ultra, Cla...

4 days ago · ai

Model picker for Copilot coding agent for Copilot Pro and Pro+ subscribers

Model picker for Copilot coding agent Copilot Pro and Pro+ subscribers can now pick a model when using the Copilot coding agenthttps://docs.github.com/copilot/...