Field notes from CarbonLayer
What we're shipping, and why.
Posts from the CarbonLayer team on carbon-aware inference, per-request transparency, and the people pushing the AI-water conversation forward.
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The newest post carries the only highlighted marker. Earlier notes remain here so the full archive stays easy to browse.
Aug 30, 2026
Latest
5 min readYour Inference Metrics Can Be Correct—and Still Be Wrong
Configuration drift turns stale energy, carbon, cost, and latency measurements into misleading operational facts.
Aug 12, 2026
5 min readTwo states, two paths to data center water transparency
Texas Rider 6 is building a statewide water-use picture. Rhode Island's S2776 and H7331 proposed facility reporting, but both bills died in committee.
Aug 2, 2026
3 min readWater transparency: per-inference data other data centers won't show you
Most data centers won't publish how much water each inference actually uses. CarbonLayer does — per dispatch, per region, on every response.
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