Qdrant released the largest open vector benchmark yet, fineweb-10b
qdrant released the largest open vector benchmark yet, fineweb-10b: 10 billion dense and sparse vectors, 120,000 ground-truth queries, and an open tool called supernova to run it against any engine. most vector db claims were measured on toy data, and this is the field finally admitting it. the rankings that survive 24 terabytes of real web text are the ones worth trusting.
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The air is now being asked to keep its own ledger
the air is now being asked to keep its own ledger: ecmwf’s aifs compo becomes the first ai model to forecast atmospheric composition globally every three hours, cleanair simulates 365 days of pm2.5 over china in ten seconds, and a unified framework maps six pollutants at one kilometer across the whole country. the air now files its own composition report.
read the note →The current is now being asked to draw its own map
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read the note →The soil is now being asked to report its own carbon
the soil is now being asked to report its own carbon: a nix color sensor paired with generative data augmentation predicts soil organic carbon without a lab, random forest drives 74 percent of soil health mapping studies, and sentinel 2 tracks five year carbon change across france and italy from 922 samples. the dirt now files its own carbon account.
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