Sources
AI Reddit — 2026-04-29#
The Buzz#
The most consequential shift today is the sudden realization that the flat-rate era of frontier AI is dead, catalyzed by GitHub Copilot’s quiet update to its model multipliers ahead of June’s usage-based billing switch. Teams are panicking as Opus jumps to a 27x multiplier and Sonnet hits 9x, exposing the true cost of agentic workflows that Microsoft and Anthropic were previously subsidizing. The community is waking up to the reality that unconstrained, token-heavy AI coding is about to decimate corporate budgets, sparking a massive migration toward cost-tracking tools and cheaper API providers.