## At a glance — AI Dev Pulse · May 31, 2026
At a glance ## At a glance – Claude Opus 4.8 is now generally available across GitHub Copilot experiences, delivering measurable gains in code understanding and large-context tasks. – GitHub Copilot transitions to token-based usage billing on June 1, replacing premium request units with AI Credits tied to actual token consumption. – Anthropic expands globally … Read more