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News budget · MON 21 SEP 20:42 UTC · compiled 21 SEP 19:00 UTC

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Name a few topics. MacroBrief finds the sources, reads everything they publish, decides what matters, and sends you one brief on your schedule — by email now, as audio and on WhatsApp soon.

Below: the editor's sheet for three topics we follow ourselves, ranked minutes ago. Not a mockup.

New YorkWashingtonMexico CityBogotáLimaSantiagoBuenos AiresSão PauloLondonParisMadridBerlinLagos

Budget · last 24 h · 81 candidates → 21 groups → 12 run

score = ln(1 + desks moving it) × publisher tier · duplicates collapsed by headline

Slug / storyMovedDecision
Lithium and copper55 candidates · 7 groups

LITHIUM-AND-COPPER/SECOND-HAND-BATTERY-CAUSED

Second-hand battery caused self-built e-bike fire

2RUNS

LITHIUM-AND-COPPER/CAPSTONE-VENDE-MINA-MEXICO

Capstone Copper vende mina en México por casi US$ 400 millones y pone foco en Chile y Estados Unidos

1RUNS

LITHIUM-AND-COPPER/CNN-MS-NOW-POLITICO

CNN, MS NOW and Politico say they’re suing over denied White House access

1RUNS

LITHIUM-AND-COPPER/7-NEW-RYOBI-POWER

7 New Ryobi Power Tools Coming Out Soon That Could Help With Your Yard Work

1RUNS

LITHIUM-AND-COPPER/FREIGHT-TRAIN-CATCHES-FIRE

Freight train catches fire in Carroll, IA

1HELD

LITHIUM-AND-COPPER/TRUMP-ADMINISTRATION-MOVES-BOOST

Trump administration moves to boost US supply of lithium

1HELD

LITHIUM-AND-COPPER/HOW-MANY-BATTERIES-DO

How Many Batteries Do You Really Need For Your Milwaukee Tools?

1HELD
AI regulation16 candidates · 7 groups

AI-REGULATION/HOCHUL-MOVES-AHEAD-NEW

Hochul moves ahead with New York’s AI regulations

1RUNS

AI-REGULATION/TRUMP-SAYS-THERE-WAYS

Trump says there are ways to 'rein' in AI 'if we have to'

1RUNS

AI-REGULATION/OPINION-CLIMATE-NUCLEAR-PANDEMIC

Opinion: Climate, nuclear and pandemic policy can guide us through the AI threat

1RUNS

AI-REGULATION/BANK-ENGLAND-S-BREEDEN

Bank of England’s Breeden questions adequacy of AI regulations, proposes kill switches for financial markets

1RUNS

AI-REGULATION/MICROSOFT-CEO-SENDS-STARK

Microsoft AI CEO Sends Stark Warning on AI Rules

1HELD

AI-REGULATION/DEMOCRATS-TIED-2028-PIVOTING

Democrats tied to 2028 are pivoting toward AI and data center regulation

1HELD

AI-REGULATION/CFTC-LAUNCHES-FORUM-SERIES

CFTC launches forum series on AI and emerging financial technology

1HELD
Space launches10 candidates · 7 groups

SPACE-LAUNCHES/ROCKET-LAB-CLIMBS-7

Rocket Lab Climbs 7% as Cantor Reiterates $122 Target on Launch Record; Intuitive Machines Jumps 10%, AST SpaceMobile Rises 6%

1RUNS

SPACE-LAUNCHES/ISAR-AEROSPACE-CO-FOUNDER

Isar Aerospace: Co-founder leaves German space rocket start-up

1RUNS

SPACE-LAUNCHES/CALIFORNIA-ROCKET-LAUNCH-SCHEDULE

California rocket launch schedule includes 1 SpaceX mission

1RUNS

SPACE-LAUNCHES/FOUR-100-ROCKET-LAB

Four Launches From 100: Rocket Lab Gets a Bullish New Call, With Iridium and Mynaric Along for the Ride

1RUNS

SPACE-LAUNCHES/ROCKET-LAB-RKLB-DROPPED

Rocket Lab (RKLB) Dropped, So What Is Behind Its Latest Move?

1HELD

SPACE-LAUNCHES/CAPE-CANAVERAL-STUDY-SHOWS

Cape Canaveral study shows launches feel louder than decibel readings show

1HELD

SPACE-LAUNCHES/CHINA-JUST-LAUNCHED-FOUR

China just launched four different rockets in 45 hours from three launch sites

1HELD

This is the cut before the writing. A reader on any plan gets exactly this editor on their own topics; the stories marked RUNS are then written up — headline, three sentences, one cited link each — by the model, in one call, and sent.

Sources

Two query feeds exist for any string — Google News and Bing News, both free, both naming the publisher per item. On top of those, the model proposes up to eight publisher feeds for the topic, and each one is fetched and parsed before it is kept: a model will happily invent a plausible /feed.xml that 404s. A feed is polled once no matter how many readers follow it, and one that fails twenty times in a row is switched off and says so on your topic page.

The editor

Every headline is reduced to a signature and grouped with its rewrites. A group scores ln(1 + desks) × tier, where tier is the most authoritative publisher that moved it — so one Reuters exclusive beats five reprints of a press release, and a story every desk carried beats a story one blog carried. Ties are broken by spreading picks across the window, so a weekly brief covers the week rather than Friday afternoon.

Channels

  • EmailLivePlain text and HTML, one message per brief.
  • Plain textLiveEvery brief is stored as text you can copy or forward.
  • AudioProThe brief read aloud — a player in the app and a Listen link in the email.
  • WhatsAppProA short digest on the schedule, with a link to the full brief.
  • InstagramMax · soonYou DM the bot; it replies with your brief. Meta's rules, not ours.

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