Trending Signal

111 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: Sun, 20 Sep 2026 16:00:01 GMT
7.9
viral
Polymarketfinance4h ago

Will United Russia (ER) gain the most seats in the next Russian parliamentary election?

Parliamentary elections are to be scheduled to be held in Russia in September 2026. This market will resolve according to the political party that gains the greatest number of seats in the next Russian State Duma election, compared to befo

2,364,919.6852364920/hrUnited · Russia · Russian@Polymarket
7.8
viral
Polymarketfinance4h ago

Will Real Madrid CF win on 2026-09-20?

In the upcoming game, scheduled for September 20, 2026 If Real Madrid CF wins, this market will resolve to "Yes". Otherwise, this market will resolve to "No". If the game is postponed, this market will remain open until the game has been co

1,973,353.6521973354/hrReal · Madrid@Polymarket
7.8
viral
GitHubtech4h ago

cloudflare/security-audit-skill

A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings

2,3752375/hr@cloudflare
7.7
viral
Polymarketfinance4h ago

Vikings vs. Bears

In the upcoming NFL game, scheduled for September 20 at 1:00PM ET: If Vikings wins, the market will resolve to "Vikings". If Bears wins, the market will resolve to "Bears". If the game is postponed, this market will remain open until the ga

1,537,497.8971537498/hrVikings · Bears@Polymarket
7.6
viral
Polymarketfinance4h ago

Will Hakeem Jeffries win the 2028 Democratic presidential nomination?

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

1,320,897.4341320897/hrHakeem · Jeffries · Democratic@Polymarket
7.5
viral
Polymarketfinance4h ago

Spread: BAL (-8.5)

In the upcoming NFL football game between NO and BAL, scheduled for September 20 at 1:00 PM ET: This market will resolve to "BAL" if the BAL win the game by 9 or more points. Otherwise, this market will resolve to "NO". Overtime is inclu

1,245,176.421245176/hrSpread · BAL@Polymarket
7.5
viral
Polymarketfinance4h ago

Bengals vs. Texans

In the upcoming NFL game, scheduled for September 20 at 1:00PM ET: If Bengals wins, the market will resolve to "Bengals". If Texans wins, the market will resolve to "Texans". If the game is postponed, this market will remain open until the

1,203,645.61203646/hrBengals · Texans@Polymarket
7.4
viral
Polymarketfinance4h ago

Eagles vs. Titans

In the upcoming NFL game, scheduled for September 20 at 1:00PM ET: If Eagles wins, the market will resolve to "Eagles". If Titans wins, the market will resolve to "Titans". If the game is postponed, this market will remain open until the ga

1,032,369.9081032370/hrEagles · Titans@Polymarket
7.4
viral
Polymarketfinance4h ago

Rennes: Harold Mayot vs Sascha Gueymard-Wayenburg

This market refers to the tennis match between Harold Mayot and Sascha Gueymard-Wayenburg in the Rennes, originally scheduled for September 20, 2026 at 9:00AM ET. This market will resolve to 'Harold Mayot' if Harold Mayot advances against

994,563.341994563/hrRennes · Harold · Mayot@Polymarket
7.0
viral
GitHubtech4h ago

trycua/cua

Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation.

1,0121012/hrScale@trycua
7.0
viral
GitHubai4h ago

affaan-m/ECC

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

1,0121012/hrECC · Skills · Claude@affaan-m
6.8
viral
GitHubfinance4h ago

Open-Dev-Society/OpenStock

OpenStock is an open-source alternative to expensive market platforms. Track real-time prices, set personalized alerts, and explore detailed company insights — built openly, for everyone, forever free.

752752/hrOpen · Dev · Society@Open-Dev-Society
6.7
viral
GitHubai4h ago

addyosmani/agent-skills

Production-grade engineering skills for AI coding agents.

729729/hrProduction@addyosmani
6.5
viral
GitHubtech4h ago

vercel-labs/json-render

The Generative UI framework

585585/hrGenerative@vercel-labs
6.5
viral
TechmemeaiPre-viral4h ago

Vercel, Cloudflare, and others quickly add Jev, as it makes AI tool selection much faster and cheaper; TypeSafe: Jev matches GPT-5.6 and Sonnet 5 workflow evals (Josipa Majic Predin/Forbes)

0/hrVercel · Cloudflare · Jev@Techmeme
6.5
viral
TechmemetechPre-viral5h ago

A closer look at the upcoming Siri AI-powered home hub, a key pillar of Apple's strategy for the home; sources: Apple started cutting Fitness+ staff (Mark Gurman/Bloomberg)

0/hrSiri · Apple · Fitness@Techmeme
6.5
viral
Techmemeai7h ago

An interview with Raspberry Pi CEO Eben Upton on the Raspberry Pi Foundation, his skepticism of AI evangelists, AI driving edge compute device demand, and more (John Thornhill/Financial Times)

0/hrRaspberry · CEO · Eben@Techmeme
6.5
viral
Techmemeai10h ago

US policy analysts, lawmakers, and others say several state-level AI chatbot safety bills included language that could provide loopholes for tech companies (Katie McQue/NPR)

0/hrKatie · McQue · NPR@Techmeme
6.5
viral
Techmemeai14h ago

Clinicians raise concerns over medical AI adoption beyond diagnostics and imaging, citing limited clinical and performance data on its broader effectiveness (Sarah Neville/Financial Times)

0/hrClinicians · Sarah · Neville@Techmeme
6.5
viral
Techmemetech14h ago

Alibaba's Damo Academy open sources RADAR, a medical vision-language model it says can read CT scans and identify ~150 abdominal conditions, including cancers (Ann Cao/South China Morning Post)

0/hrAlibaba · Damo · Academy@Techmeme
6.5
viral
Techmemetech14h ago

Chinese DRAM chipmaker CXMT says its new fifth-gen technology platform enters mass production and unveils two 24Gb LPDDR5X phone memory products built on it (Reuters)

0/hrChinese · DRAM · CXMT@Techmeme
6.5
viral
Techmemefinance14h ago

Sources: Polymarket CEO Shayne Coplan dismissed concerns after fraudsters tried to launder $10M+ from stolen cards to clean accounts via its wagers in February (Wall Street Journal)

0/hrPolymarket · CEO · Shayne@Techmeme
6.5
viral
Techmemetech15h ago

Meta challenges Ofcom's OSA categorization of WhatsApp and Instagram imposing additional regulations; Roblox and Quora are also challenging their categorization (Daniel Thomas/Financial Times)

0/hrMeta · Ofcom · OSA@Techmeme
6.5
viral
Techmemetech16h ago

California Gov. Gavin Newsom signs a law that will penalize influencers who do not properly disclose paid political content, with fines of up to $5K per post (Ken Bensinger/New York Times)

0/hrCalifornia · Gov · Gavin@Techmeme
6.5
viral
Techmemeai20h ago

Experts say AI kill-switch legislation is far harder to implement than lawmakers assume, warning a rogue AI could actively try to dismantle the mechanism itself (New York Times)

0/hrExperts@Techmeme
6.5
viral
Techmemeai1d ago

Trump says he will appoint an AI czar and form an "AI Force", in a Truth Social post that rejects AI safety concerns as a "hoax" (María Paula Mijares Torres/Bloomberg)

0/hrTrump · Force · Truth@Techmeme
6.5
viral
Techmemetech1d ago

Former DraftKings employees detail how it uses ML to target likely losers with promotions, while efforts to flag problem gamblers were shelved or squashed (New York Times)

0/hrFormer · DraftKings@Techmeme
6.5
viral
Techmemeai1d ago

Google says it didn't consider Gemini's hacks worthy of disclosure because Gemini acted "appropriately" and stopped after determining it hacked real companies (Terrence O'Brien/The Verge)

0/hrGoogle · Gemini · Terrence@Techmeme
6.5
viral
Techmemeai1d ago

Sources: the USPTO and US Copyright Office were surprised by the DOJ's brief supporting OpenAI and Microsoft in their dispute with the New York Times (Axios)

0/hrUSPTO · Copyright · Office@Techmeme
6.3
viral
GitHubai4h ago

higgsfield-ai/higgsfield

Fault-tolerant, highly scalable GPU orchestration, and a machine learning framework designed for training models with billions to trillions of parameters

461461/hrFault · GPU@higgsfield-ai
6.2
viral
GitHubai4h ago

anthropics/claude-code

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.

415415/hrClaude · Code@anthropics
6.2
viral
GitHubtech4h ago

coder/coder

Secure environments for developers and their agents

382382/hrSecure@coder
6.0
viral
Reddit · r/worldnewsgeopoliticsPre-viral8h ago

Ukraine launches biggest Moscow drone attack as Russia votes

0/hrUkraine · Moscow · Russia@RealWorldToday
5.9
viral
Reddit · r/worldnewsgeopoliticsPre-viral5h ago

Russian Strikes Stop 90% of Ukraine’s Steel Output

0/hrRussian · Strikes · Stop@Fluffy_Technology27
5.8
viral
Reddit · r/worldnewsgeopoliticsPre-viral4h ago

Iran issues warning after 'learning US plans to resume action' – and insists Strait of Hormuz will remain closed for now

0/hrIran · Strait · Hormuz@emrgncybrdcstsystm
5.8
viral
Reddit · r/worldnewsgeopoliticsPre-viral9h ago

Ukraine’s 3rd Army Corps Recaptures 125 Sq Km in "Operation Vivaldi" in Donetsk Region

0/hrUkraine · Army · Corps@ArgentineBeauty
5.8
viral
GitHubai4h ago

anthropics/financial-services

236236/hr@anthropics
5.7
viral
Reddit · r/worldnewsfinancePre-viral6h ago

India set to sustain 6.5-7% real GDP growth, nominal growth seen at 11-12%: Jefferies

0/hrIndia · GDP · Jefferies@Overlord_69
5.6
viral
Reddit · r/worldnewsgeopoliticsPre-viral5h ago

Transport Canada minister won’t guarantee prices won’t go up after airport privatization, promises fees will be ‘partially regulated’

0/hrTransport · Canada@Chrristoaivalis
5.5
viral
Reddit · r/worldnewsgeopoliticsPre-viral9h ago

Macron and Carney to hold talks on strengthening Canada-France economic and defense ties

0/hrMacron · Carney · Canada@PjeterPannos
5.5
viral
GitHubgeopolitics4h ago

mihail911/modern-software-dev-assignments

Assignments for CS146S: The Modern Software Dev (Stanford University Fall 2026/2025)

174174/hrAssignments · CS146S · Modern@mihail911
5.4
viral
Reddit · r/worldnewsgeopoliticsPre-viral5h ago

France's debt climbs to highest since 1978

0/hrFrance@FantasticQuartet
5.3
viral
Reddit · r/worldnewsgeopoliticsPre-viral8h ago

Argentines protest Milei's austerity, demanding higher wages and public spending

0/hrArgentines · Milei@GuestFromBudushchego
5.2
viral
Reddit · r/worldnewsfinance14h ago

Moscow oil refinery supplying 40% of city's fuel catches fire after drone attack

0/hrMoscow@Few_Brambles
5.2
viral
Reddit · r/worldnewsgeopoliticsPre-viral9h ago

Two killed in 'massive' Ukrainian drone attack on Moscow region, Russia says

0/hrTwo · Ukrainian · Moscow@Fearless-Song9148
5.1
viral
Reddit · r/worldnewsgeopolitics11h ago

Lack of Ukraine Air Defense Directly Endangers Warsaw, Polish Defense Chief Warns

0/hrLack · Ukraine · Air@Puzzleheaded_irl
5.0
viral
Reddit · r/worldnewsgeopolitics10h ago

Zelenskyy Says Ukraine Will Pause Strikes on Russia if Kremlin Spares Critical Infrastructure

0/hrZelenskyy · Ukraine · Pause@Puzzleheaded_irl
4.9
viral
GitHubtech4h ago

BuilderIO/agent-native

A framework for building agentic apps

8989/hrBuilderIO@BuilderIO
4.9
viral
Reddit · r/worldnewsgeopoliticsPre-viral9h ago

Lithuania Prepares Vilnius Evacuation Routes to Poland Amid Security Threats

0/hrLithuania · Prepares · Vilnius@Artistic_Victory
4.8
viral
Reddit · r/worldnewsgeopoliticsPre-viral7h ago

UK government launches national taskforce to tackle misogyny

0/hr@Kagedeah
4.8
viral
HNother6h ago

Qwen-Image-2.1: Compact, efficient, and unified image creation

193💬 7581/hrQwen · Image · Compact@jmillikin
4.7
viral
Reddit · r/worldnewsgeopolitics16h ago

/r/WorldNews Live Thread: Russian Invasion of Ukraine Day 1670, Part 1 (Thread #1817)

0/hrWorldNews · Live · Thread@WorldNewsMods
4.6
viral
Reddit · r/worldnewsgeopolitics18h ago

Houthis say they targeted Saudi capital with ballistic missiles

0/hrHouthis · Saudi@SquidFistHK
4.6
viral
HNother1d ago

AI-generated posters don’t have to be horrible

1,713💬 88570/hr@ereiamjh
4.5
viral
Reddit · r/worldnewsai1d ago

Pentagon investigators have discovered that flawed intelligence and an overreliance on AI contributed to a missile strike that killed 123 Iranian school children

0/hrPentagon · Iranian@Wowthefrea
4.5
viral
HNother4h ago

Sherline Tools Is Going Out of Business

47💬 1263/hrSherline · Tools · Going@tliltocatl
4.5
viral
Reddit · r/worldnewsgeopolitics1d ago

Classified F-35 aircraft components disappear after diverted to Hong Kong from Australia - report

0/hrClassified · Hong · Kong@NeverEndingDClock
4.4
viral
Reddit · r/worldnewsgeopolitics19h ago

Ukraine calls for Russian Houses to be closed in all countries

0/hrUkraine · Russian · Houses@pppppppppppppppppd
4.3
viral
HNai9h ago

AI and the Destruction of the Creative Commons

206💬 22254/hrDestruction · Creative · Commons@rakel_rakel
4.3
viral
HNother7h ago

Chat-based Large Language Models replicate the mechanisms of a psychic's con

121💬 14353/hrChat · Large · Language@jalev
4.2
viral
HNother1d ago

I built non-autoregressive decision models with RL a year ago

1,261💬 30348/hr@nandakishor_ml
4.0
viral
GitHubtech4h ago

paperless-ngx/paperless-ngx

A community-supported supercharged document management system: scan, index and archive all your documents

3232/hr@paperless-ngx
4.0
viral
HNother20h ago

Exfiltrate Your Weights

532💬 20139/hrExfiltrate · Weights@RohanAdwankar
3.8
viral
HNother4h ago

Singapore Is Paying People to Put Down Their Phones and Read Books

21💬 131/hrSingapore · Paying · People@geox
3.7
viral
HNother13h ago

Spain Orders Blocks on Archive.today and Its Mirrors

183💬 19329/hrSpain · Orders · Blocks@latein
3.6
viral
HNother23h ago

English: A vs. An

315💬 41927/hrEnglish@azhenley
3.5
viral
HNother7h ago

The Millennium Problems for Biology

61💬 5824/hrMillennium · Problems · Biology@artninja1988
3.5
viral
HNother4h ago

One-Electron Universe

11💬 424/hrOne · Electron · Universe@pella
3.4
viral
HNother2d ago

Two parallel neural ectoderm progenitors contribute to the developing brain

634💬 24922/hrTwo@emigre
3.1
viral
HNai1d ago

I think you should almost never use AI to write

321💬 15617/hr@erwald
3.1
viral
HNother17h ago

RSA-896

185💬 7316/hrRSA@madars
3.0
viral
HNother2d ago

If math is more than proof, we need to better celebrate the rest of it

384💬 27616/hr@num42
3.0
viral
HNother1d ago

What Zig felt like, coming from Rust

247💬 29915/hrZig · Rust@ksec
3.0
viral
HNgeopolitics1d ago

Brood War Bench

302💬 13615/hrBrood · War · Bench@benswerd
3.0
viral
HNai2d ago

GPT-6 Astra Solves a WWI German Radio Cipher

385💬 17514/hrGPT · Astra · Solves@nsoonhui
2.9
viral
HNother6h ago

Do birds have accents? the regional differences in birdsong

35💬 414/hr@bryanrasmussen
2.8
viral
HNother14h ago

UTF-8000: Unlimited UTF-8

95💬 7412/hrUTF · Unlimited@vismit2000
2.8
viral
HNother1d ago

Measure internet censorship

187💬 11712/hrMeasure@Bluestein
2.7
viral
HNother15h ago

Step 5 Preview: Advancing the Pareto Frontier

108💬 2911/hrStep · Preview · Advancing@nateb2022
2.7
viral
HNother1d ago

Btrfs/ZFS/bcachefs under workloads classic benchmarks skip

158💬 15111/hrBtrfs · ZFS@farlight
2.6
viral
HNother13h ago

Dropbox's Jan 1st 2027 terms of service

51💬 9311/hrDropbox@simonebrunozzi
2.6
viral
HNother22h ago

You can defeat the Dream Devourer from Chrono Trigger using an int overflow

149💬 8810/hrDream · Devourer · Chrono@ronreiter
2.6
viral
HNother1d ago

Tin: full-text search for Postgres

220💬 8610/hrTin · Postgres@ksec
2.4
viral
HNother21h ago

Can you tell which images are AI-generated?

102💬 768/hr@hckr78
2.3
viral
HNother14h ago

Telling a Computer to Do Things

67💬 318/hrTelling · Computer · Things@vismit2000
2.3
viral
HNother20h ago

Largest wildlife overpass in North America reduced wildlife collision by 91%

90💬 487/hrLargest · North · America@consumer451
2.1
viral
HNother1d ago

Learning another language may be one of the best ways to keep your brain healthy

104💬 976/hrLearning@nativeit
2.0
viral
HNother1d ago

The Lamentable Later Life of Lemmings

126💬 256/hrLamentable · Later · Life@zdw
2.0
viral
HNother11h ago

It's finally here: Porsche puts wireless EV charging into production

30💬 286/hrPorsche@cisc
2.0
viral
HNother1d ago

ZK-JPEG: Zero-Knowledge Image Editing and Compression

99💬 265/hrJPEG · Zero · Knowledge@gslin
2.0
viral
HNother10h ago

Benchmarking Wild vs. Mold

36💬 05/hrBenchmarking · Wild · Mold@birdculture
2.0
viral
HNother6h ago

No More Code Dumps

10💬 35/hrCode · Dumps@mellosouls
1.9
viral
HNai12h ago

Every Nvidia GPU has 10 to 30 RISC-V cores inside it

37💬 05/hrEvery · Nvidia · GPU@giuliomagnifico
1.8
viral
HNtech21h ago

An open source roguelike adventure through dungeons

66💬 124/hr@Bluestein
1.6
viral
HNother5h ago

The monopoly behind your TI graphing calculator

4💬 13/hr@Brajeshwar
1.6
viral
HNother8h ago

Romanian Crime Rings Are Draining U.S. Welfare Accounts

13💬 33/hrRomanian · Crime · Rings@impish9208
1.5
viral
HNother22h ago

Mayday Mysteries

51💬 113/hrMayday · Mysteries@Eridanus2
1.5
viral
HNother21h ago

PyPy v8.0.0 Release

48💬 73/hrPyPy · Release@lumpa
1.4
viral
HNtech20h ago

Apple iPhone 18 Pro Camera test

27💬 313/hrApple · Pro · Camera@luu
1.4
viral
HNother22h ago

We are unconsciously becoming someone else

34💬 283/hr@SouravInsights
1.4
viral
HNother8h ago

The Shaky Evidence That Flock Cameras Reduce Crime Rates

10💬 02/hrShaky · Evidence · Flock@pseudolus
1.3
viral
HNother6h ago

Mathematical Billiards (2024)

5💬 12/hrMathematical · Billiards@vismit2000
1.3
viral
HNfinance6h ago

Crypto Blew Its Big Moment–and the Blame Game Has Begun

5💬 12/hrCrypto · Blew · Its@lsowen
1.2
viral
HNother1d ago

Key symbols we lost to time, pt. 2: The Mac side

36💬 172/hrKey · Mac@zdw
1.1
viral
HNother22h ago

HellGates, custom CPU gate-level challenge

29💬 32/hrHellGates · CPU@xutaxkamay
1.1
viral
HNother1d ago

Show HN: Sigabrt.dev – cronjob monitor with an SSH TUI

38💬 212/hrSigabrt · SSH · TUI@4815162342
1.0
viral
HNother1d ago

Chess Atlas

36💬 161/hrChess · Atlas@msotomorras
0.8
viral
HNother23h ago

Qualcomm's Adreno X2 GPU

20💬 21/hrQualcomm · Adreno · GPU@pella
0.7
viral
HNother1d ago

FreeBSD on Aoostar WTR Pro NAS

23💬 21/hrFreeBSD · Aoostar · WTR@Mr_Minderbinder
0.6
viral
HNother20h ago

Notes on discrete-time Fourier series and transform

13💬 01/hrNotes · Fourier@ibobev
0.2
viral
HNother1d ago

So I have a weatherman, which also tells me the news

5💬 00/hr@picklerick12