Trending Signal

110 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, 31 Aug 2026 20:00:05 GMT
8.7
viral
Polymarketfinance4h ago

Will Arsenal FC win on 2026-08-31?

In the upcoming game, scheduled for August 31, 2026 If Arsenal FC 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 completed

8,917,828.0038917828/hrArsenal@Polymarket
8.2
viral
GitHubtech4h ago

tt-a1i/archify

Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.

3,9933993/hrAgent · HTML@tt-a1i
7.9
viral
GitHubtech4h ago

THU-MAIC/OpenMAIC

Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click

2,8192819/hrTHU · MAIC · OpenMAIC@THU-MAIC
7.7
viral
Polymarketfinance4h ago

Will there be no change in Fed interest rates after the September 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

1,634,450.1261634450/hrFed@Polymarket
7.6
viral
Polymarketfinance4h ago

Counter-Strike: FUT Esports vs Vitality (BO3) - BLAST Open Porto Group B

This market refers to the Counter-Strike Lower bracket final match between FUT Esports and Vitality in the BLAST Open Porto Group B, initially scheduled for August 31, 2026 at 12:30 PM ET. This market will resolve to "FUT Esports" if FUT E

1,429,336.3911429336/hrCounter · Strike · FUT@Polymarket
7.6
viral
GitHubai4h ago

K-Dense-AI/scientific-agent-skills

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 190,000+ scientists worldwide. 165 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.

1,9681968/hrDense · Turn · Scientist@K-Dense-AI
7.4
viral
Polymarketfinance4h ago

US Open ATP: Roman Safiullin vs Carlos Alcaraz

This market refers to the tennis match between Roman Safiullin and Carlos Alcaraz in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Roman Safiullin' if Roman Safiullin advances against

1,005,432.2451005432/hrOpen · ATP · Roman@Polymarket
7.4
viral
Polymarketfinance4h ago

Will FC Barcelona win on 2026-08-31?

In the upcoming game, scheduled for August 31, 2026 If FC Barcelona 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 complet

941,436.063941436/hrBarcelona@Polymarket
7.3
viral
GitHubai4h ago

zhaoxuya520/reverse-skill

Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolving knowledge base Supports Claude Code, Kiro, Cursor, Cline, and other AI coding clients 逆向/渗透/安全技能路由包 - AI 自动路由 + 按需自举工具链 + 自动进化经验库 | 支持 Claude Code / Kiro / Cursor / Cline 等代码 AI 客户端

1,4391439/hrReverse · Engineering · Authorized@zhaoxuya520
7.2
viral
Polymarketfinance4h ago

US Open ATP: Martin Landaluce vs Jacob Fearnley

This market refers to the tennis match between Martin Landaluce and Jacob Fearnley in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Martin Landaluce' if Martin Landaluce advances agai

708,848.496708848/hrOpen · ATP · Martin@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

682,036.388682036/hrIran@Polymarket
7.2
viral
Polymarketfinance4h ago

Will Crystal Palace win the 2026-27 English Premier League (EPL) Championship?

This market will resolve according to the team that wins the 2026-27 English Premier League (EPL) Championship. If at any point it becomes impossible for a listed team to win the 2026-27 English Premier League (EPL) Championship per the ru

672,097.9672098/hrCrystal · Palace · English@Polymarket
6.6
viral
GitHubtech4h ago

every-app/open-seo

Open source alternative to Semrush and Ahrefs

608608/hrOpen · Semrush · Ahrefs@every-app
6.5
viral
GitHubtech4h ago

handsomestWei/patent-disclosure-skill

中国专利.skill:专利点挖掘与交底书(发明/实用/外观)编写,通俗解读专利,嗅探政策动向,辅助审查答复。

571571/hr@handsomestWei
6.5
viral
TechmemetechPre-viral4h ago

The FTC and 22 state AGs sue Amazon, alleging it "secretly and systematically overcharged" advertisers more than $20B since 2019 by using "hidden surcharges" (Annie Palmer/CNBC)

0/hrFTC · AGs · Amazon@Techmeme
6.5
viral
TechmemetechPre-viral4h ago

On his last day as CEO, Tim Cook pens an emotional memo reflecting on his time at Apple and says he takes "enormous comfort" in handing the helm to John Ternus (Chance Miller/9to5Mac)

0/hrCEO · Tim · Cook@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

FTC to File Lawsuit Alleging Amazon Deceived Advertisers (Dave Michaels/Wall Street Journal)

0/hrFTC · File · Lawsuit@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

Sony launches Live TV on PS5 in the US, letting users stream 100+ free, ad-supported TV channels with content from Amazon MGM Studios, Crunchyroll, and more (Kris Holt/Engadget)

0/hrSony · Live · PS5@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral6h ago

Trump says communities that reject data centers will end up "backwards and poor" and that "China could not be happier with this anti Data Center movement" (Cheyanne M. Daniels/Politico)

0/hrTrump · China · Data@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Reframe, which uses AI and industrial robot arms to make modular homes in a factory, raised a $40M Series A extension round led by Energy Impact Partners (Rocket Drew/The Information)

0/hrReframe · Series · Energy@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral7h ago

Sources: Hyperliquid is in talks to enter the US market through Kraken parent Payward, weeks after Trump said he was working to bring the platform onshore (Bloomberg)

0/hrHyperliquid · Kraken · Payward@Techmeme
6.5
viral
TechmemetechPre-viral7h ago

Gurman: Apple is moving App Store to services unit run by Eddy Cue, who previously oversaw it until 2015; Cue is taking on a more influential role under Ternus (Chance Miller/9to5Mac)

0/hrGurman · Apple · App@Techmeme
6.5
viral
Techmemetech7h ago

The Trump administration launches Project Watershed 250, a six-month cybersecurity pilot to protect Texas water systems from cyberattacks (Fox News)

0/hrTrump · Project · Watershed@Techmeme
6.5
viral
Techmemetech7h ago

Sources: Phil Schiller stepped down from his role leading the App Store and product events; he will remain at Apple to work on unspecified initiatives (Mark Gurman/Bloomberg)

0/hrPhil · Schiller · App@Techmeme
6.5
viral
Techmemetech8h ago

a16z says its fifth growth fund has closed additional capital, bringing its total to $8.5B (Andreessen Horowitz)

0/hrAndreessen · Horowitz@Techmeme
6.5
viral
Techmemeai8h ago

The UK unveils a £100M Sovereign AI R&D Procurement Scheme for domestic AI startups focused on public services, amid growing opposition to Palantir contracts (Jim Pickard/Financial Times)

0/hrSovereign · Procurement · Scheme@Techmeme
6.5
viral
Techmemetech8h ago

MapQuest becomes the top free iPhone app on the App Store in Canada and fourth on the US App Store after refusing to change Lake Ontario to Lake America (Joe Rossignol/MacRumors)

0/hrMapQuest · App · Store@Techmeme
6.5
viral
Techmemetech8h ago

Sources: South Korea's dismissal of a US congressional report saying it discriminated against US-based Coupang is causing strains between the two countries (Justin Papp/CNBC)

0/hrSouth · Korea · Coupang@Techmeme
6.5
viral
Techmemefinance9h ago

Together AI, which serves open models, announces a deal to use compute from Humain in Saudi Arabia, where it can bypass US backlash over data centers (Niko Gallogly/New York Times)

0/hrTogether · Humain · Saudi@Techmeme
6.5
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.

548548/hrECC · Skills · Claude@affaan-m
6.5
viral
GitHubtech4h ago

p-e-w/heretic

Fully automatic censorship removal for language models

536536/hrFully@p-e-w
6.4
viral
GitHubtech4h ago

k1tbyte/Wand-Enhancer

Advanced UX and interoperability extension for Wand (WeMod) app

511511/hrWand · Enhancer · Advanced@k1tbyte
6.3
viral
GitHubai4h ago

jingyaogong/minimind

🧠 Train a 64M-parameter LLM from scratch in just 2h!

472472/hrTrain · LLM@jingyaogong
6.2
viral
GitHubtech4h ago

pollen-robotics/microduck_rl

RL training environments for Microduck (mjlab)

384384/hrMicroduck@pollen-robotics
6.2
viral
GitHubtech4h ago

majd/ipatool

Command-line tool that allows searching and downloading app packages (known as ipa files) for iOS, iPadOS, tvOS, and visionOS from the App Store.

376376/hrCommand · App · Store@majd
6.0
viral
Reddit · r/worldnewsgeopolitics20h ago

/r/WorldNews Live Thread: Russian Invasion of Ukraine Day 1650, Part 1 (Thread #1797)

0/hrWorldNews · Live · Thread@WorldNewsMods
5.8
viral
Reddit · r/worldnewsgeopolitics7h ago

El Niño is now stronger than at any point in the last 1,000 years, study finds

0/hr@Splenda
5.8
viral
Reddit · r/worldnewsgeopolitics9h ago

‘If We Need to Strike, We Will Strike’: Russian Lawmaker Calls for Nuclear Strike on Ukraine to Force Kyiv to Surrender

0/hrStrike · Russian · Lawmaker@Fluffy_Technology27
5.7
viral
Reddit · r/worldnewsgeopoliticsPre-viral5h ago

Russia Joins G20 Summit After Trump Invite—Sparking Massive Backlash

0/hrRussia · Joins · G20@KnowerOfUnknowable
5.6
viral
GitHubtech4h ago

checkstyle/checkstyle

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.

199199/hrCheckstyle · Java · Google@checkstyle
5.6
viral
GitHubtech4h ago

firecrawl/pdf-inspector

Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

199199/hrFast · Rust · PDF@firecrawl
5.6
viral
Reddit · r/worldnewsgeopolitics10h ago

Every day of war sets humanity back, PM Modi tells Putin, calls for end to hostilities

0/hrEvery · Modi · Putin@haermamora
5.5
viral
GitHubtech4h ago

kaifcodec/user-scanner

🕵️‍♂️ (2-in-1) Email & Username OSINT suite for deep data extraction just from a single Email/Username. Analyzes 465+ actively maintained scan vectors (175+ email / 290+ username) for security research, investigations, and digital footprinting.

184184/hrEmail · Username · OSINT@kaifcodec
5.5
viral
Reddit · r/worldnewsgeopolitics15h ago

Iran Claims It Destroyed US Fighter Jet Hangars at Two Jordan Air Bases

0/hrIran · Claims · Destroyed@AggressiveMechanic47
5.4
viral
GitHubai4h ago

Osmantic/ODS

Turn your PC, Mac, or Linux box into an AI server. LLM inference, chat UI, voice, agents, workflows, RAG, and image generation.

163163/hrOsmantic · ODS · Turn@Osmantic
5.4
viral
Reddit · r/worldnewsfinance6h ago

America 'not at war' with Canada, insists U.S. Treasury Secretary Scott Bessent

0/hrAmerica · Canada · Treasury@Immediate-Link490
5.3
viral
Reddit · r/worldnewsgeopolitics6h ago

India's Modi tells Russia's Putin that the war in Ukraine must end for humanity's sake

0/hrIndia · Modi · Russia@Jumpy_Scallion_3108
5.2
viral
Reddit · r/worldnewsgeopolitics1d ago

Trump Demands All Canadian Companies Doing Business With The US Move To America ‘Immediately’

0/hrTrump · Demands · Canadian@T_Shurt
5.2
viral
Reddit · r/worldnewsgeopolitics6h ago

European Union countries propose plan to prevent single country veto blocking decision-making in Brussels by increasing abstention use and interpreting treaties more creatively, according to a draft letter seen by Euractiv

0/hrEuropean · Union · Brussels@sr_local
5.1
viral
Reddit · r/worldnewsgeopolitics21h ago

Trump threatens to blow up Iran's Kharg Island oil hub as hostilities escalate once again

0/hrTrump · Iran · Kharg@Puginator
5.0
viral
Reddit · r/worldnewsgeopolitics5h ago

Putin escalates Ukraine war, convinced losing Donbas means death.

0/hrPutin · Ukraine · Donbas@bendubberley_
4.9
viral
Reddit · r/worldnewsgeopolitics11h ago

Taliban Offers United States Access To Afghanistan’s Mineral Wealth

0/hrTaliban · Offers · United@Hamedthi
4.8
viral
Reddit · r/worldnewsgeopolitics9h ago

Kyiv Endures Unprecedented Five-Day Drone Blitz as Russia Alters Tactics

0/hrKyiv · Endures · Unprecedented@ipeedinherasshole
4.8
viral
HNother9h ago

Playa Phone

348💬 14482/hrPlaya · Phone@cutoff
4.7
viral
Reddit · r/worldnewsgeopolitics7h ago

Moscow Says Europe Is ‘Shooting Itself in Foot’ With Russian Tourist Ban

0/hrMoscow · Europe · Shooting@Jessicas_skirt
4.7
viral
HNother7h ago

I turned my security cameras into an automatic bird identification system

210💬 6275/hr@speckx
4.6
viral
Reddit · r/worldnewsgeopolitics10h ago

India's Economy Grows 7.8% in Q1 FY27 Despite Global Woes, Beats Expectations | Economy News

0/hrIndia · Economy · Grows@ajicrystal
4.5
viral
Reddit · r/worldnewsgeopolitics12h ago

Italy's population to shrink by 4 million by 2050, stats agency says

0/hrItaly@consulent-finanziar
4.5
viral
HNother1d ago

“I just chose words carefully”

1,149💬 33562/hr@zdw
4.5
viral
Reddit · r/worldnewsgeopolitics15h ago

Putin Uses Orcas “Tearing Bears Apart” to Explain Russia’s War Against Ukraine to Children

0/hrPutin · Uses · Orcas@ArgentineBeauty
4.4
viral
Reddit · r/worldnewsgeopolitics11h ago

Trump claims Iran's energy hub was 'blown to smithereens' with AI video - but gives no details as Middle East tensions escalate again

0/hrTrump · Iran · Middle@pppppppppppppppppd
4.3
viral
HNother14h ago

OpenShot 4.0 – Open-source video editor

470💬 10652/hrOpenShot · Open@metrofun
4.2
viral
HNother6h ago

A walkable ASCII cyberpunk city in one HTML file [video]

73💬 1449/hrASCII · HTML@keithcarolus
4.2
viral
HNother7h ago

Konrad Zuse Museum shutting down due to lack of funding

111💬 5845/hrKonrad · Zuse · Museum@virtualritz
4.0
viral
HNtech8h ago

ravynOS: Pre-alpha open-source OS based on Darwin, FreeBSD, Apple open-source

101💬 7237/hrPre · Darwin · FreeBSD@Bluestein
3.9
viral
HNai11h ago

Apple caught off guard by AI demand for Mac Mini and Mac Studio

165💬 19436/hrApple · Mac · Mini@thm
3.8
viral
HNother7h ago

You probably own this 7-Eleven (and that's why it looks so sad)

69💬 7331/hrEleven@iamnothere
3.7
viral
HNai16h ago

Breaking Claude Code Opus 5 Auto Mode

307💬 10429/hrClaude · Code · Opus@Recursing
3.6
viral
HNother18h ago

A 12TB Steam “teraleak” spills more than a decade of lost PC gaming history

345💬 7128/hrSteam@WithinReason
3.6
viral
HNai10h ago

ChatGPT Work Tool and Skill Reference

135💬 4627/hrChatGPT · Work · Tool@ijidak
3.4
viral
HNother12h ago

I think the military commissary's freezers were hacked

140💬 8222/hr@jcurbo
3.4
viral
HNother13h ago

A CVE Dispute

172💬 4122/hrCVE · Dispute@theanonymousone
3.4
viral
HNai23h ago

Understanding ChatGPT Work

307💬 17121/hrUnderstanding · ChatGPT · Work@gmays
3.3
viral
HNother13h ago

Agent memory as a file format

136💬 7120/hrAgent@ingve
3.3
viral
HNother9h ago

Apache Iggy, a message streaming platform in Rust, graduates to an Apache TLP

85💬 2319/hrApache · Iggy · Rust@spetz
3.2
viral
HNother18h ago

uv: Deduplicate all files in the wheel cache

196💬 9417/hrDeduplicate@tosh
3.1
viral
HNother9h ago

C++26: Standard Library Hardening Experiments

62💬 3716/hrStandard · Library · Hardening@ibobev
3.0
viral
HNtech6h ago

Apple CEO Tim Cook's Legacy Is Dull Products and Spineless Capitulation

23💬 1016/hrApple · CEO · Tim@HotGarbage
3.0
viral
HNother21h ago

P99 0 ms* autocomplete for 240M domain names

209💬 7715/hrP99@dbalatero
2.9
viral
HNother9h ago

The Snow/Leavis ‘two cultures’ clash

57💬 2914/hrSnow · Leavis@Hooke
2.9
viral
HNfinance21h ago

Transfer files over an Ethernet patch cable

148💬 16014/hrTransfer · Ethernet@jllyhill
2.9
viral
HNother6h ago

Kids These Days

19💬 1913/hrKids · Days@speckx
2.9
viral
HNother16h ago

ReactOS 0.4.16

139💬 3313/hrReactOS@marttt
2.7
viral
HNgeopolitics13h ago

Malleable software = solid bases and custom code

86💬 2911/hrMalleable@tablet
2.6
viral
HNother1d ago

Matrox: Graphics for Professionals

172💬 7210/hrMatrox · Graphics · Professionals@BirAdam
2.6
viral
HNai8h ago

Launch HN: Almanac (YC S26) – AI that knows your company

27💬 3510/hrLaunch · Almanac · S26@kushagrchitkar
2.5
viral
HNother15h ago

Study: Blue light impairs the eye's ability to distinguish fine detail most

84💬 5010/hrStudy · Blue@giuliomagnifico
2.5
viral
HNother22h ago

Internet centralization and the original sin of NAT

114💬 769/hrInternet · NAT@robinpie
2.5
viral
HNother1d ago

How to build a diffusion language model

166💬 199/hr@volodia
2.4
viral
HNai7h ago

Apple Is Suddenly an AI Infra Stock as OpenAI Buys 10k+ Macs

20💬 118/hrApple · Suddenly · Infra@prabal97
2.2
viral
HNother9h ago

Launch HN: Hebbian Robotics (YC S26) – Build scalable robotics data pipelines

29💬 107/hrLaunch · Hebbian · Robotics@kstonekuan
2.2
viral
HNother1d ago

Continuous Diffusion Language Models (CDLM's)

127💬 466/hrContinuous · Diffusion · Language@peter_d_sherman
2.2
viral
HNother7h ago

'Stunning' percolation proof solves decades-old puzzle about phase transitions

15💬 36/hrStunning@tzury
2.1
viral
HNother5h ago

When Japan Tried to Create Artificial Intelligence in the 1980s

4💬 06/hrJapan · Tried · Create@SeenNotHeard
2.0
viral
HNother14h ago

1960s theory that Stonehenge was a prehistoric computer

33💬 456/hrStonehenge@dabinat
2.0
viral
HNother15h ago

I attended the State of the Map conference

58💬 55/hrState · Map@altilunium
2.0
viral
HNother8h ago

Show HN: Corporate Mind Games – logic puzzles with a sarcastic corporate theme

17💬 65/hrCorporate · Mind · Games@dontwordle
1.9
viral
HNtech7h ago

Apple used to be weirder and maybe more fun

14💬 35/hrApple@speckx
1.8
viral
HNother5h ago

I built a multiplayer version of the 4,500-year-old Royal Game of Ur

5💬 34/hrRoyal · Game@potentdream
1.7
viral
HNtech7h ago

Apple's Phil Schiller Scales Back Role as John Ternus Era Begins

11💬 04/hrApple · Phil · Schiller@tosh
1.6
viral
HNother15h ago

Libertix installs Linux with 3 mouse clicks for Windows users

32💬 113/hrLibertix · Linux · Windows@freechelmi
1.6
viral
HNother7h ago

How much of a problem is AI's water use?

9💬 03/hr@knowablemag
1.5
viral
HNother1d ago

DNS abuse and criminal infrastructure

65💬 373/hrDNS@jruohonen
1.3
viral
HNother1d ago

Cheap GPS jammers are filling the world with navigation dead zones

45💬 382/hrCheap · GPS@vinnyglennon
1.2
viral
HNother14h ago

All CERN accelerators now on the road to HiLumi

18💬 32/hrCERN · HiLumi@ilreb
1.1
viral
HNother12h ago

Show HN: SlideOps – slides from a repo that flag when they drift from the code

12💬 52/hrSlideOps@lukicov
1.1
viral
HNother14h ago

Interviewing IBM's Christian Zoellin and Christian Jacobi

18💬 02/hrInterviewing · IBM · Christian@rbanffy
1.0
viral
HNother14h ago

Show HN: Floe – an open-source plugin for sample libraries – CLAP/VST3/AU

12💬 72/hrFloe · CLAP · VST3@windell
0.9
viral
HNai11h ago

A milestone in expanding access to AI

7💬 31/hr@tosh
0.8
viral
HNother1d ago

Accidental Aesthetics and Romance of Power Wires

20💬 81/hrAccidental · Aesthetics · Romance@crescit_eundo