Trending Signal

114 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: Mon, 21 Sep 2026 04:00:05 GMT
8.7
viral
Polymarketfinance5h ago

Colts vs. Chiefs

In the upcoming NFL game, scheduled for September 20 at 8:20PM ET: If Colts wins, the market will resolve to "Colts". If Chiefs wins, the market will resolve to "Chiefs". If the game is postponed, this market will remain open until the game

7,775,385.6417775386/hrColts · Chiefs@Polymarket
8.6
viral
Polymarketfinance5h 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

7,139,887.587139888/hrUnited · Russia · Russian@Polymarket
7.8
viral
GitHubtech5h ago

cloudflare/security-audit-skill

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

2,4282428/hr@cloudflare
7.6
viral
Polymarketfinance5h 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

1,325,781.4341325781/hrHakeem · Jeffries · Democratic@Polymarket
7.0
viral
GitHubtech5h ago

trycua/cua

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

1,0181018/hrScale@trycua
7.0
viral
Polymarketfinance5h ago

Will United Russia (ER) win 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 wins the greatest number of seats in the next Russian State Duma election. If the results a

481,610.112481610/hrUnited · Russia · Russian@Polymarket
6.9
viral
Polymarketfinance5h 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

427,718.98427719/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
GitHubai5h 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.

826826/hrECC · Skills · Claude@affaan-m
6.8
viral
GitHubfinance5h 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.

755755/hrOpen · Dev · Society@Open-Dev-Society
6.7
viral
Polymarketfinance5h ago

Will AfD win the most seats in the 2026 Mecklenburg-Vorpommern parliamentary elections?

Parliamentary elections to elect the Landtag of Mecklenburg-Vorpommern are scheduled to take place on September 20, 2026. This market will resolve to the political party that wins the greatest number of seats in the state parliament of Mec

337,310.547337311/hrAfD · Mecklenburg · Vorpommern@Polymarket
6.7
viral
GitHubai5h ago

addyosmani/agent-skills

Production-grade engineering skills for AI coding agents.

736736/hrProduction@addyosmani
6.7
viral
Polymarketfinance5h ago

Will CF Pachuca win on 2026-09-20?

In the upcoming game, scheduled for September 20, 2026 If CF Pachuca 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 comple

313,409.035313409/hrPachuca@Polymarket
6.7
viral
Polymarketfinance5h ago

US x Iran ceasefire continues through September 20?

This market will resolve to “No” if the United States takes a qualifying military action against Iran by the specified date, 11:59 PM Iran Standard Time. Otherwise this market will resolve to “Yes.” A qualifying military action refers to a

305,082.543305083/hrIran@Polymarket
6.5
viral
TechmemeaiPre-viral5h ago

Sources: SoftBank is looking to issue $10B and €1B in debt for its OpenAI investment, in what would be one of the biggest junk bond sales ever (Bloomberg)

0/hrSoftBank · OpenAI@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral6h ago

Adaptive, which sells accounting software to construction contractors, raised a $30M Series B led by Tidemark, bringing its total raised to $57M (Ryan Lawler/Axios)

0/hrAdaptive · Series · Tidemark@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

Aided by AI, young people in China launched 7M+ one-person startups in 2025 to escape a bleak job market, up ~42% from 2024, as they face fierce competition (Wall Street Journal)

0/hrAided · China · Wall@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral7h ago

Scott Bessent says the US proposed an AI incident notification mechanism to China, and both sides agreed to set up an AI dialogue ahead of the Trump-Xi summit (Demetri Sevastopulo/Financial Times)

0/hrScott · Bessent · China@Techmeme
6.5
viral
TechmemetechPre-viral7h ago

Mithrl, which integrates its proprietary biomedical world model with the R&D systems of pharmaceutical companies, raised a $20M Series A led by Obvious Ventures (Natalie Breymeyer/Axios)

0/hrMithrl · Series · Obvious@Techmeme
6.5
viral
TechmemetechPre-viral8h ago

UK-based Unit1, which develops "hyper-realistic" digital avatars of musicians to recreate classic concerts, raised nearly £15M from Balderton Capital and others (Alex Lawson/The Guardian)

0/hrUnit1 · Balderton · Capital@Techmeme
6.5
viral
Techmemeai10h ago

China has made AI a national mission, but local workers' fear of displacement mirrors worries abroad, and potential for social unrest may force CCP to slow down (Michael Schuman/The Atlantic)

0/hrChina · CCP · Michael@Techmeme
6.5
viral
Techmemetech11h ago

Alibaba releases Qwen-Image-2.1, a 7B open-weight model it says outperforms most closed-source models, with native transparency and up to ten reference images (Qwen)

0/hrAlibaba · Qwen · Image@Techmeme
6.5
viral
Techmemeai13h ago

Jensen Huang says AI leaders calling for regulation don't want new legislation, but to be "relieved of the laws we do have" because of "ulterior reasons" (Truman Dickerson/Business Insider)

0/hrJensen · Huang · Truman@Techmeme
6.5
viral
Techmemeai15h ago

AI companies, including OpenAI and Anthropic, are putting pressure on office rents in Singapore as they embark on expansion in response to government overtures (Owen Walker/Financial Times)

0/hrOpenAI · Anthropic · Singapore@Techmeme
6.5
viral
Techmemetech16h ago

Indeed: data center roles in the US offer a ~42% pay premium for hourly maintenance and installation workers compared with similar jobs at other businesses (Owen Tucker-Smith/Wall Street Journal)

0/hrIndeed · Owen · Tucker@Techmeme
6.5
viral
Techmemeai17h 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
Techmemetech18h 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
Techmemeai21h 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
Techmemeai1d 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
6.3
viral
GitHubai5h 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

465465/hrFault · GPU@higgsfield-ai
6.3
viral
GitHubai5h 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.

419419/hrClaude · Code@anthropics
6.2
viral
GitHubtech5h ago

coder/coder

Secure environments for developers and their agents

379379/hrSecure@coder
6.0
viral
Reddit · r/worldnewsgeopolitics1d ago

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

0/hrWorldNews · Live · Thread@WorldNewsMods
5.9
viral
GitHubtech5h ago

vercel-labs/json-render

The Generative UI framework

291291/hrGenerative@vercel-labs
5.8
viral
Reddit · r/worldnewsgeopolitics10h ago

Far-left party wins Berlin election, pledging to nationalise housing

0/hrFar · Berlin@Brennenstein
5.8
viral
GitHubai5h ago

anthropics/financial-services

260260/hr@anthropics
5.8
viral
Reddit · r/worldnewsgeopolitics15h ago

Trump on Iran: ‘My question is, if and when do I blow the entire nation up?’

0/hrTrump · Iran@RealWorldToday
5.7
viral
Reddit · r/worldnewsgeopolitics18h 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
5.6
viral
Reddit · r/worldnewsgeopolitics11h ago

India finds Nestle baby food sample substandard, takes legal action

0/hrIndia · Nestle@koooolxxx
5.5
viral
Reddit · r/worldnewsgeopolitics7h ago

Ukraine fires over 1,000 drones at Russia, including hundreds launched at Moscow

0/hrUkraine · Russia · Moscow@Elliottafc1
5.5
viral
GitHubgeopolitics5h ago

mihail911/modern-software-dev-assignments

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

172172/hrAssignments · CS146S · Modern@mihail911
5.4
viral
Reddit · r/worldnewsgeopolitics17h ago

Ukraine uses Pelican ballistic missile for first time in strikes on Russia

0/hrUkraine · Pelican · Russia@Panthera_leo22
5.3
viral
Reddit · r/worldnewsgeopolitics16h ago

Italy to ban veils in schools, limit foreign students per class, Meloni says

0/hrItaly · Meloni@jupa300
5.2
viral
Reddit · r/worldnewsgeopolitics10h ago

Trump administration prepares sanctions against International Criminal Court, sources say

0/hrTrump · International · Criminal@No_Juggernaut5004
5.2
viral
Reddit · r/worldnewsgeopolitics14h ago

Canada, France to Develop Shared Space Launch Infrastructure

0/hrCanada · France · Develop@joe4942
5.1
viral
Reddit · r/worldnewsgeopolitics7h ago

Iran economy shrinks 10.1% during US-Israel war, official data shows

0/hrIran · Israel@testeyecandy3
5.0
viral
GitHubtech5h ago

BuilderIO/agent-native

A framework for building agentic apps

9898/hrBuilderIO@BuilderIO
5.0
viral
Reddit · r/worldnewsgeopolitics21h ago

Ukraine launches biggest Moscow drone attack as Russia votes

0/hrUkraine · Moscow · Russia@RealWorldToday
4.9
viral
Reddit · r/worldnewsfinance8h ago

Canada, France pledge to work together on space infrastructure, economy

0/hrCanada · France@Malakas_Tsiblas
4.8
viral
HNother11h ago

Bill to Ban Private Equity from Owning Medical Practices

374💬 24586/hrBill · Ban · Private@paimapi
4.8
viral
Reddit · r/worldnewsgeopolitics13h ago

U.S. warns allies of missile delivery delays due to shortage

0/hr@TopAthlete7972
4.7
viral
Reddit · r/worldnewsgeopolitics16h ago

Germany’s far-right AfD win another state election, piling pressure on Chancellor Merz, exit polls show

0/hrGermany · AfD · Chancellor@DifficultBarber6969
4.6
viral
Reddit · r/worldnewsfinance1d ago

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

0/hrMoscow@Few_Brambles
4.6
viral
HNai18h ago

ChatGPT now knows what you do on other websites via ad collector

668💬 35267/hrChatGPT@lmbbuchodi
4.5
viral
Reddit · r/worldnewsgeopolitics15h ago

European intelligence officials are warning the possibility of Moscow planning more decisive action against Nato, with one saying a potential attack could come in a matter of “months, not years”

0/hrEuropean · Moscow · Nato@Raj_Valiant3011
4.5
viral
HNtech10h ago

AX – Google’s Open Agentic Orchestrator

294💬 11364/hrGoogle · Open · Agentic@blazarquasar
4.5
viral
GitHubtech5h ago

paperless-ngx/paperless-ngx

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

5757/hr@paperless-ngx
4.5
viral
Reddit · r/worldnewsgeopolitics18h ago

Russian Strikes Stop 90% of Ukraine’s Steel Output

0/hrRussian · Strikes · Stop@Fluffy_Technology27
4.4
viral
HNother10h ago

What happened to the Snowden archive

230💬 13955/hrSnowden@EXHades
4.4
viral
Reddit · r/worldnewsgeopolitics23h ago

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

0/hrUkraine · Army · Corps@ArgentineBeauty
4.3
viral
HNother15h ago

Samsung is expected to more than double output of its HBM4 and HBM4E DRAM

382💬 25149/hrSamsung · HBM4 · HBM4E@giuliomagnifico
4.1
viral
HNai18h ago

Pirate Face Rescues LLM Models from Deletion

481💬 13943/hrPirate · Face · Rescues@skepticalgenius
4.1
viral
HNother20h ago

Qwen Image 2.1

538💬 15942/hrQwen · Image@jmillikin
3.9
viral
HNother12h ago

Nobody pays for FOSS, we can force them to

161💬 15034/hrNobody · FOSS@Muhammad523
3.8
viral
HNother16h ago

US Revokes Limits on Power Plants' Climate Pollution

223💬 23232/hrRevokes · Limits · Power@DeepLogin
3.6
viral
HNother1d ago

Exfiltrate Your Weights

620💬 25326/hrExfiltrate · Weights@RohanAdwankar
3.5
viral
HNother13h ago

Frontier Labs Are Selling Garbage to Fools in Washington

154💬 6823/hrFrontier · Labs · Selling@nr378
3.3
viral
HNother18h ago

Sherline Tools Is Going Out of Business

195💬 12820/hrSherline · Tools · Going@tliltocatl
3.3
viral
HNother2d ago

English: A vs. An

350💬 48319/hrEnglish@azhenley
3.2
viral
HNother1d ago

Spain Orders Blocks on Archive.today and Its Mirrors

290💬 23619/hrSpain · Orders · Blocks@latein
3.2
viral
HNother18h ago

Singapore’s National Library Board offers micropayments to build reading habits

193💬 8519/hrSingapore · National · Library@geox
3.2
viral
HNai21h ago

The LLMentalist Effect (2023)

165💬 25219/hrLLMentalist · Effect@jalev
3.1
viral
HNother16h ago

I am often wrong

133💬 11617/hr@bcherny
3.1
viral
HNother13h ago

The Hierarchy of Money

112💬 4816/hrHierarchy · Money@gwgundersen
3.0
viral
HNother19h ago

The senior engineer death spiral

151💬 9715/hr@nsavage
2.9
viral
HNother15h ago

A Necessary History of the Oddest Letter: W

109💬 5714/hrNecessary · History · Oddest@NaOH
2.9
viral
HNother17h ago

Laya on Mac M4 CoreML Offline

142💬 2813/hrLaya · Mac · CoreML@putna
2.8
viral
HNother13h ago

Why MCP Was Always a Bad Idea?

66💬 7713/hrMCP · Always · Bad@maharshi365
2.8
viral
HNother15h ago

Resident Evil 4 (GameCube) – complete byte-identical decompilation to C/C++

96💬 6012/hrResident · Evil · GameCube@metrofun
2.8
viral
HNother16h ago

Show HN: Radius – A Meetup.com Alternative

111💬 4612/hrRadius · Meetup · Alternative@radius89
2.8
viral
HNother21h ago

The Millennium Problems for Biology

135💬 10912/hrMillennium · Problems · Biology@artninja1988
2.8
viral
HNother22h ago

Why do we need human mathematicians anymore?

148💬 11612/hr@auggierose
2.8
viral
HNother18h ago

One-Electron Universe

105💬 8812/hrOne · Electron · Universe@pella
2.8
viral
HNother15h ago

I turned Jev into a (lousy) chatbot

102💬 3512/hrJev@kp1197
2.7
viral
HNother17h ago

Prompts aren’t Real

107💬 5111/hrPrompts · Real@mcfunley
2.6
viral
HNother1d ago

RSA-896

213💬 8610/hrRSA@madars
2.5
viral
HNgeopolitics16h ago

Trying the software factory pattern

76💬 369/hrTrying@gpi
2.5
viral
HNother2d ago

Measure internet censorship

205💬 1489/hrMeasure@Bluestein
2.5
viral
HNgeopolitics14h ago

Software sandboxing: The basics (2025)

74💬 129/hrSoftware@mococa
2.4
viral
HNai21h ago

If AI coding is lowering your code quality, you're not managing quality right

77💬 1238/hr@bucket2015
2.4
viral
HNother9h ago

Amiga Unix, Again

28💬 118/hrAmiga · Unix · Again@doener
2.4
viral
HNother1d ago

UTF-8000: Unlimited UTF-8

129💬 1068/hrUTF · Unlimited@vismit2000
2.4
viral
HNother12h ago

Ogre Battle 64 Recompiled Project at 99.05%

47💬 158/hrOgre · Battle · Recompiled@frozenlettuce
2.3
viral
HNother2d ago

Btrfs/ZFS/bcachefs under workloads classic benchmarks skip

171💬 1597/hrBtrfs · ZFS@farlight
2.3
viral
HNother17h ago

Custom home server built from spare parts

74💬 287/hrCustom@sotilrac
2.3
viral
HNother2d ago

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

166💬 1007/hrDream · Devourer · Chrono@ronreiter
2.2
viral
HNother7h ago

Deterministic Core, Non-Deterministic Shell

12💬 27/hrDeterministic · Core · Non@brandon_bot
2.2
viral
HNtech1d ago

Apple iPhone 18 Pro Camera test

126💬 1187/hrApple · Pro · Camera@luu
2.2
viral
HNother19h ago

Teen Social Media Bans Miss the Point

51💬 856/hrTeen · Social · Media@eustoria
2.2
viral
HNother1d ago

Step 5 Preview: Advancing the Pareto Frontier

132💬 336/hrStep · Preview · Advancing@nateb2022
1.9
viral
HNother10h ago

The addiction of online sports gambling: "Like crack in the '80s"

17💬 105/hr@dzonga
1.9
viral
HNgeopolitics8h ago

Why back propagation goes backward

14💬 25/hr@andsoitis
1.9
viral
HNother1d ago

Telling a Computer to Do Things

85💬 354/hrTelling · Computer · Things@vismit2000
1.8
viral
HNother2d ago

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

121💬 654/hrKey · Mac@zdw
1.8
viral
HNai18h ago

Show HN: A competition for small neural networks that play strategy games

46💬 144/hr@codetiger
1.8
viral
HNother2d ago

The Effect of CRTs on Pixel Art (2024)

123💬 324/hrEffect · CRTs · Pixel@tobr
1.7
viral
HNother8h ago

Jev, Prolog, Pi, and the dream of probabilistic logic programming

12💬 04/hrJev · Prolog@schmuhblaster
1.7
viral
HNother2d ago

ZK-JPEG: Zero-Knowledge Image Editing and Compression

104💬 304/hrJPEG · Zero · Knowledge@gslin
1.5
viral
HNother10h ago

DAPO: An Open-source RL System from ByteDance Seed and Tsinghua AIR

13💬 23/hrDAPO · Open · System@the_arun
1.3
viral
HNai10h ago

Show HN: jevals – replacing LLM judges with typed Jev decisions

13💬 02/hrLLM · Jev@gbayomi
1.2
viral
HNai8h ago

Flock Partnered with Nonprofit That Uses AI to Rally Public Support

5💬 02/hrFlock · Partnered · Nonprofit@dp-hackernews
0.8
viral
HNother18h ago

What's been going on in w64devkit the past year

14💬 11/hr@dalvrosa
0.7
viral
HNtech8h ago

Show HN: Gdocs-me-up: a high-fidelity Google Docs exporter

3💬 01/hrGdocs · Google · Docs@behdad
0.7
viral
HNother11h ago

Line Scan Photos from MUNI Heritage Weekend in San Francisco

5💬 01/hrLine · Scan · Photos@plun9
0.4
viral
HNother13h ago

ATProto in Practice #1: Identity

3💬 00/hrATProto · Practice · Identity@mooreds