Trending Signal

94 posts

Viral and pre-viral signal across search, social, tech, news, code, and prediction markets — Google Trends, X, Reddit, Hacker News, Techmeme, GitHub Trending, Polymarket. Scored by engagement velocity. Refreshed every 4 hours.

Snapshot: Tue, 22 Sep 2026 16:00:03 GMT
7.7
viral
GitHubtech4h ago

google/ax

Google's open agentic orchestration runtime

2,3242324/hrGoogle@google
7.2
viral
Polymarketfinance4h ago

Dota 2: LGD Gaming vs Aurora - Game 2 Winner

This market refers to the Dota 2 Round 4 match between LGD Gaming and Aurora in the PGL Wallachia Group Stage, initially scheduled for September 22, 2026 at 9:00 AM ET. This market will resolve to "LGD Gaming" if LGD Gaming win Game 2 agai

719,597.876719598/hrDota · LGD · Gaming@Polymarket
7.2
viral
Polymarketfinance4h ago

Counter-Strike: B8 vs Luminosity (BO3) - Logitech G Play Connect Playoffs

This market refers to the Counter-Strike Semifinal 1 match between B8 and Luminosity in the Logitech G Play Connect Playoffs, initially scheduled for September 22, 2026 at 9:00 AM ET. This market will resolve to "B8" if B8 win the match ag

712,712.309712712/hrCounter · Strike · Luminosity@Polymarket
7.2
viral
Polymarketfinance4h ago

Will the U.S. invade Iran before 2027?

This market will resolve to "Yes" if the United States commences a military offensive intended to establish control over any portion of Iran by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". For the purposes o

699,795.774699796/hrIran@Polymarket
7.2
viral
Polymarketfinance4h ago

St. Tropez: Harold Mayot vs Justin Boulais

This market refers to the tennis match between Harold Mayot and Justin Boulais in the St. Tropez, originally scheduled for September 22, 2026 at 8:30AM ET. This market will resolve to 'Harold Mayot' if Harold Mayot advances against Justin

691,033.432691033/hrTropez · Harold · Mayot@Polymarket
7.2
viral
Polymarketfinance4h ago

Will Glenn Youngkin win the 2028 US Presidential Election?

The 2028 US Presidential Election is scheduled to take place on November 7, 2028. This market will resolve to the person who wins the 2028 US Presidential Election. The resolution source for this market is the Associated Press, Fox News,

682,701.6682702/hrGlenn · Youngkin · Presidential@Polymarket
7.0
viral
Polymarketfinance4h ago

Will Sarah Huckabee Sanders win the 2028 Republican presidential nomination?

This market will resolve to “Yes” if the named individual wins and accepts the 2028 nomination of the Republican Party for U.S. president. Otherwise, this market will resolve to “No”. The resolution source for this market will be a consens

484,150484150/hrSarah · Huckabee · Sanders@Polymarket
6.9
viral
Polymarketfinance4h ago

Will Shakhtar Donetsk win the 2026-27 UEFA Champions League Championship?

This market will resolve according to the team that wins the 2026-27 UEFA Champions League Championship. If at any point it becomes impossible for a listed team to win the 2026-27 UEFA Champions League Championship per the rules of UEFA Ch

427,614.18427614/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
Polymarketfinance4h ago

Will there be no change in Fed interest rates after the October 2026 meeting?

The FED interest rates are defined in this market by the upper bound of the target federal funds range. The decisions on the target federal funds range are made by the Federal Open Market Committee (FOMC) meetings. This market will resolve

378,486.618378487/hrFed@Polymarket
6.5
viral
TechmemeaiPre-viral4h ago

Chamelio, which is building AI tools designed to execute routine legal workflows and escalate only the cases that require human judgment, raised a $26M Series A (CTech)

0/hrChamelio · Series · CTech@Techmeme
6.5
viral
TechmemetechPre-viral4h ago

Kalshi Klear, the company's internal clearing house, files for CFTC approval to add margin trading as it seeks to attract institutional liquidity (Davis Giangiulio/CNBC)

0/hrKalshi · Klear · CFTC@Techmeme
6.5
viral
TechmemeaiPre-viral5h ago

Snorkel AI, which offers an "agentic data development platform" with humans and AI agents to create and vet data, raised $350M at a $3.5B valuation (Krystal Hu/Reuters)

0/hrSnorkel · Krystal@Techmeme
6.5
viral
TechmemetechPre-viral5h ago

Microsoft lays off 268 Xbox staffers across Halo and other studios, as part of an ongoing gaming "reset"; Activision will take over Halo and two other games (Tom Warren/The Verge)

0/hrMicrosoft · Xbox · Halo@Techmeme
6.5
viral
TechmemetechPre-viral5h ago

Apple announces new $350 Beats 360 headphones, with IPX4 rating, swappable ear cups, a replaceable battery, ANC, Find My support, and more (John Higgins/The Verge)

0/hrApple · Beats · IPX4@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral6h ago

Sources: after a deadly school strike in Iran, US Central Command changed its targeting process, integrated open-source data, and upgraded Palantir's Maven (Katrina Manson/Bloomberg)

0/hrIran · Central · Command@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral6h ago

Sources: Xi Jinping is unlikely to bring corporate executives to his DC summit with Trump; industry officials expected them at a dinner with top US tech CEOs (Wall Street Journal)

0/hrJinping · Trump · CEOs@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

Adobe launches its free Premiere video editing app on Android, nearly a year after its iOS launch, to replace Premiere Rush, set to lose support on September 30 (Julian Chokkattu/Wired)

0/hrAdobe · Premiere · Android@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

Apple quietly updates its press release to say new Photographic Styles texture and grain controls are limited to iPhone 18 Pro models and the iPhone Duo (Tim Hardwick/MacRumors)

0/hrApple · Photographic · Styles@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

UK Prime Minister Andy Burnham says he plans to use the UK's upcoming G20 presidency to broker a global AI governance deal, ahead of the UN General Assembly (Politico)

0/hrPrime · Minister · Andy@Techmeme
6.5
viral
Techmemeai7h ago

Alphabet-owned robotics software company Intrinsic open-sources Intrinsic Core under Apache 2.0, giving developers building blocks for physical AI systems (Mike Wheatley/SiliconANGLE)

0/hrAlphabet · Intrinsic · Core@Techmeme
6.5
viral
Techmemeai7h ago

Australian healthcare AI startup Heidi raised $340M, including a $100M Series C led by Blackbird at a $900M valuation, taking its total funding to $430M+ (Olivia Poh/Bloomberg)

0/hrAustralian · Heidi · Series@Techmeme
6.5
viral
Techmemeai7h ago

Baselayer, which uses AI to help financial institutions verify businesses and assess fraud risk, raised a $35M Series A led by M13, for ~$40M in total funding (Mary Ann Azevedo/Crunchbase News)

0/hrBaselayer · Series · M13@Techmeme
6.5
viral
Techmemeai7h ago

a16z invests $35M in Horowitz Andreessen Academy, an independent, unaccredited two-year alternative to college; Anthropic, Meta, and others will provide compute (Katherine Bindley/Wall Street Journal)

0/hrHorowitz · Andreessen · Academy@Techmeme
6.5
viral
Techmemeai7h ago

Cisco Talos releases CAIRN, an open-source framework designed to classify and analyze AI-integrated malware by tracking AI metadata and behavioral fingerprints (Lily Hay Newman/Wired)

0/hrCisco · Talos · CAIRN@Techmeme
6.4
viral
GitHubtech4h ago

agent-substrate/substrate

Agent Substrate: the core system

498498/hrAgent · Substrate@agent-substrate
6.3
viral
GitHubtech4h ago

mvt-project/mvt

MVT (Mobile Verification Toolkit) helps with conducting forensics of mobile devices in order to find signs of a potential compromise.

441441/hrMVT · Mobile · Verification@mvt-project
6.3
viral
GitHubai4h ago

anthropics/financial-services

436436/hr@anthropics
5.7
viral
HNtech5h ago

Apple has added persistent 'ads' to iOS, and it's driving users crazy

207💬 128181/hrApple@MC995
5.6
viral
GitHubai4h ago

dream-num/univer

The Office Harness for AI Agents — Spreadsheets, Docs, Slides, Canvas, Relational Tables, and PDF in one runtime.

202202/hrOffice · Harness · Agents@dream-num
5.6
viral
GitHubtech4h ago

superdesigndev/treg

OpenRouter for agent tools. Join community here: https://discord.gg/6mQYYfFMAn

197197/hrOpenRouter · Join@superdesigndev
5.5
viral
HNai6h ago

OpenAI GPT–6 Astra breaks Enigma message that has resisted solution since 2005

215💬 218152/hrOpenAI · GPT · Astra@sohkamyung
5.4
viral
GitHubtech4h ago

browser-use/video-use

Edit videos with coding agents

155155/hrEdit@browser-use
5.3
viral
HNai7h ago

AI Has No Wisdom and Neither Will You

308💬 432137/hrWisdom · Neither@dimonomid
5.1
viral
HNtech4h ago

How Meta's Muse works, revealed by the 6.8 GB filesystem it sent me

50💬 28110/hrMeta · Muse@Aeroi
5.1
viral
GitHubai4h ago

davila7/claude-code-templates

CLI tool for configuring and monitoring Claude Code

113113/hrCLI · Claude · Code@davila7
5.1
viral
HNtech12h ago

I said no and Apple said yes

594💬 474105/hrApple@thatslast
4.9
viral
HNai5h ago

OpenAI is about to eat Jev's lunch – Arcturus Labs

82💬 6388/hrOpenAI · Jev · Arcturus@JohnBerryman
4.5
viral
HNother23h ago

MiMo v2.6

1,022💬 45563/hrMiMo@volf_
4.5
viral
HNother21h ago

I don't want to read what you didn't write

905💬 38263/hr@mooreds
4.2
viral
HNother9h ago

9 Ads per Minute: FIFA Cup 26 – "the price of the beautiful game"

148💬 19445/hrAds · Minute · FIFA@KellyCriterion
4.1
viral
HNother1d ago

Attention is all you have

980💬 29644/hrAttention@zer0tonin
4.1
viral
HNai6h ago

Stanford R&DE Uses AI to Race Swap Students for Advertising

66💬 4943/hrStanford · Uses · Race@docdeek
4.1
viral
HNother5h ago

Jev – a curation of Jev demos on X, tools, skills, and integrations

49💬 841/hrJev@frostbyte7
4.0
viral
HNother21h ago

Spymarks, Not Watermarks

601💬 14540/hrSpymarks · Watermarks@possibilistic
4.0
viral
HNother6h ago

Show HN: Drop – a rootless Linux sandbox with gVisor support

70💬 1737/hrDrop · Linux@mixedbit
4.0
viral
HNother13h ago

Can gzip be a language model?

307💬 11937/hr@networked
3.9
viral
HNother1d ago

Grok 4.7

593💬 50235/hrGrok@meetpateltech
3.9
viral
HNother11h ago

AMD's random number generator can't generate a 0?

181💬 14134/hrAMD@BruceEel
3.8
viral
HNother1d ago

What Sun got wrong

653💬 37532/hr@chmaynard
3.7
viral
HNai5h ago

Muse, Meta's extraordinarily privileged AI assistant, has a serious 0-day

37💬 1230/hrMuse · Meta@pavel_lishin
3.7
viral
HNother1d ago

NASA’s Mars Sample Return mission is dead

436💬 36230/hrNASA · Mars · Sample@Muhammad523
3.7
viral
HNai1d ago

Transformers Explained Visually

551💬 8129/hrTransformers · Explained · Visually@aray07
3.7
viral
HNai6h ago

People Training OpenAI's AI Fired for Using AI to Train the AI

55💬 3829/hrPeople · Training · OpenAI@pier25
3.5
viral
HNother1d ago

Fable 5 – Median thinking declined in August

410💬 28823/hrFable · Median@espeed
3.4
viral
HNai1d ago

AI coding has made CI a bottleneck, so we reworked ours to keep up

292💬 35723/hr@julian_digital
3.4
viral
HNother6h ago

Texas police department ordered to close for failing to provide public benefit

44💬 1623/hrTexas@Danhale93
3.3
viral
HNtech1d ago

Turn off and restrict access to Apple Intelligence features on Mac

333💬 21420/hrTurn · Apple · Intelligence@alwillis
3.1
viral
HNother2d ago

Kev: Tiny Jev-like family of decision models built on top of Qwen3.5

444💬 19817/hrKev · Tiny · Jev@tosh
3.1
viral
HNother5h ago

Vacate a Drone Restriction That Criminalized Recording Immigration Agents

13💬 316/hrVacate · Drone · Restriction@hn_acker
3.0
viral
HNother10h ago

Verda (Finland) raises $189M in Series B

79💬 3315/hrVerda · Finland · Series@cmrdporcupine
2.9
viral
HNother1d ago

US halts flights at busy East Coast airports, says fiber line cut

228💬 13614/hrEast · Coast@allanbreyes
2.9
viral
HNgeopolitics20h ago

Looking forward to Git 2.56 – and 3.0

174💬 9713/hrLooking · Git@chmaynard
2.9
viral
HNother16h ago

MiMo-v2.6-Pro: Intelligence, Performance and Price Analysis

130💬 5113/hrMiMo · Pro · Intelligence@theanonymousone
2.9
viral
HNother4h ago

Newborn girls and boys show different attention patterns within hours of birth

8💬 113/hrNewborn@theanonymousone
2.8
viral
HNai19h ago

Claude Status – Elevated errors for multiple models

136💬 10413/hrClaude · Status · Elevated@corvad
2.8
viral
HNother2d ago

Grim Fandango Puzzle Document (1996) [pdf]

371💬 9712/hrGrim · Fandango · Puzzle@kelseyfrog
2.7
viral
HNother1d ago

Python Workers are now generally available

260💬 4011/hrPython · Workers@torutofu
2.6
viral
HNai1d ago

Frontier AI on Your Own Hardware

175💬 9310/hrFrontier · Own · Hardware@pretext
2.5
viral
HNother1d ago

The Advisory Group on Mathematics and Artificial Intelligence

152💬 789/hrAdvisory · Group · Mathematics@digital55
2.5
viral
HNother2d ago

Heretic removes restrictions from language models

260💬 1089/hrHeretic@Bluestein
2.5
viral
HNother1d ago

HERMES radio enables voice and data communication over vast distances

171💬 679/hrHERMES@SamuraiLion
2.5
viral
HNai2d ago

Show HN: Mini-AGI – Dynamic continual learning model trained on 8GB VRAM

269💬 709/hrMini · AGI · Dynamic@volotat
2.4
viral
HNtech1d ago

Apple Copland D11E4 Booting in the Browser

156💬 458/hrApple · Copland · D11E4@luu
2.3
viral
HNother1d ago

Why does mathmain need an encrypted loader?

134💬 397/hr@abhisek
2.1
viral
HNother1d ago

How do traffic signals work? (2019)

101💬 746/hr@at1as
2.1
viral
HNother5h ago

The Machine Behind Michael Jackson's "Undeniable" Genius

5💬 06/hrMachine · Behind · Michael@01-_-
2.0
viral
HNother15h ago

Used ThinkPad Buyer's Guide (2019)

45💬 375/hrUsed · ThinkPad · Buyer@Mr_Minderbinder
2.0
viral
HNother20h ago

Socrates vs. the Written Word (2011)

62💬 415/hrSocrates · Written · Word@spectraldrift
1.9
viral
HNai15h ago

Jev introduces a new shape of LLM

45💬 155/hrJev · LLM@benwerd
1.6
viral
HNother6h ago

The Economics of Open-Weight Inference

8💬 04/hrEconomics · Open · Weight@marinesebastian
1.6
viral
HNother1d ago

Roboharm: Do frontier robot policies refuse unsafe instructions?

57💬 233/hrRoboharm@msadowski
1.6
viral
HNother1d ago

First Shader from Zero in Godot 4

89💬 113/hrShader · Zero · Godot@ibobev
1.5
viral
HNai5h ago

The Manager's Path in the Age of AI

4💬 03/hrManager · Path · Age@adrianhoward
1.4
viral
HNai5h ago

US Military Modifies AI and Lethal Targeting Process After Iran School Strike

3💬 32/hrMilitary · Modifies · Lethal@mikelgan
1.3
viral
HNother1d ago

In Search of a Compositional Theory of Self-Stabilization

48💬 42/hrSearch · Compositional · Theory@matt_d
1.3
viral
HNother1d ago

Show HN: Foremerge – Catch intent conflicts between parallel coding agents

44💬 152/hrForemerge · Catch@naw103
1.2
viral
HNother1d ago

Engineering Memory: On learning to memorize first 100 digits of pi (2024)

49💬 302/hrEngineering · Memory@fuzzythinker
1.1
viral
HNother7h ago

JevBench, a reproducible benchmark for typed decision models

5💬 12/hrJevBench@florianstandhar
1.1
viral
HNother21h ago

Markdown in /src

26💬 92/hrMarkdown@perrygeo
1.1
viral
HNother9h ago

Travel disruption around UK after second air traffic control issue in two weeks

9💬 02/hrTravel@zimpenfish
0.8
viral
HNfinance21h ago

Solitaire Alone Together

17💬 31/hrSolitaire · Alone · Together@eieio
0.8
viral
HNother2d ago

TXR: An Original, New Programming Language for Convenient Data Munging

32💬 71/hrTXR · Original · Programming@andsoitis
0.8
viral
HNgeopolitics10h ago

How software gets permission today

6💬 01/hr@infomiho
0.5
viral
HNother1d ago

A build graph that rolls dice

15💬 21/hr@ingve