// the wire
what just happened in AI coding.
launches, model drops, pricing changes, and the occasional drama — reported fast, explained like you're a builder, not a shareholder.
- ·5 minagentsclaudemilestone
bun just got rewritten in rust — by an agent swarm, in 11 days
jarred sumner reportedly used claude's new dynamic workflows to migrate the bun runtime from zig to rust — 750,000 lines, 11 days, 99.8% of the test suite passing. the real hero of the story isn't the model.
read it → - ·3 mingithubpricingcopilot
copilot's new token billing has developers doing math at 2am
github completed its switch to usage-based AI credits on june 1 — and the backlash was immediate, with some developers reporting bills jumping from $29 to $750. the metering of vibe coding is officially here.
read it → - ·3 mingithubgooglemodels
gemini 3.1 pro and 3.5 flash land across copilot
github's changelog quietly added google's gemini 3.1 pro (preview) and 3.5 flash to copilot CLI, the cloud agent, the copilot app, and the SDK. copilot keeps becoming a model marketplace — which is the most interesting thing about it.
read it → - ·4 minmicrosoftmodelsbusiness
microsoft stops renting its coding brain
at build, microsoft unveiled MAI-Code-1-Flash — its first in-house coding model, shipping straight into github copilot and vs code — plus a budget reasoning model. the subtext: less openai, lower costs, and a price war that's good news for builders.
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