Trending Signal

130 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, 21 Jul 2026 20:00:02 GMT
8.5
viral
Polymarketfinance5h ago

Will Trump be in the WC Champions Photo?

This market will resolve to “Yes” if Donald Trump is visibly in the frame for the winning team's official team photo following the 2026 FIFA World Cup Final. Otherwise, this market will resolve to “No”. If Trump does not attend the 2026 FI

6,539,282.4546539282/hrTrump · Champions · Photo@Polymarket
8.3
viral
GitHubai5h ago

bojieli/ai-agent-book

《深入理解 AI Agent:设计原理与工程实践》(李博杰 著)开源主仓库:全书正文、编译版 PDF 与按章配套代码

4,4344434/hrAgent · PDF@bojieli
7.9
viral
Polymarketfinance5h ago

Will Demeke Mekonnen be the next Prime Minister of Ethiopia?

General elections are scheduled to be held in Ethiopia on June 1, 2026. This market will resolve to the next individual who officially assumes the office of Prime Minister of Ethiopia following the 2026 General elections. To count for res

2,120,352.8492120353/hrDemeke · Mekonnen · Prime@Polymarket
7.7
viral
Polymarketfinance5h ago

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

1,667,718.8421667719/hrFed@Polymarket
7.6
viral
GitHubai5h ago

diegosouzapw/OmniRoute

Never stop coding. Free MIT AI gateway: one endpoint, 268+ providers (50+ free), 500+ models — Kimi, Claude, GPT, OpenAI, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 500+ contributors

2,0402040/hrOmniRoute · Never · Free@diegosouzapw
7.6
viral
Polymarketfinance5h ago

Will Gretchen Whitmer 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,

1,445,529.2291445529/hrGretchen · Whitmer · Presidential@Polymarket
7.6
viral
GitHubai5h ago

tirth8205/code-review-graph

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.

1,9211921/hrLocal · MCP · CLI@tirth8205
7.5
viral
GitHubtech5h ago

ayghri/i-have-adhd

A skill for your coding agent to stop it from burying the answer. ADHD-friendly output.

1,8461846/hrADHD@ayghri
7.4
viral
GitHubtech5h ago

oblien/openship

Self-hosted deployment platform

1,5561556/hrSelf@oblien
7.2
viral
GitHubtech5h ago

chrislgarry/Apollo-11

Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

1,1951195/hrApollo · Original · Guidance@chrislgarry
7.1
viral
Polymarketfinance5h ago

Will Gretchen Whitmer 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

656,229.03656229/hrGretchen · Whitmer · Democratic@Polymarket
7.1
viral
GitHubgeopolitics5h ago

koala73/worldmonitor

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface

1,1671167/hrReal@koala73
7.0
viral
Polymarketfinance5h ago

Counter-Strike: Alliance vs Wildcard (BO3) - BLAST Bounty Qualifier

This market refers to the Counter-Strike Round of 32 match between Alliance and Wildcard in the BLAST Bounty Qualifier, initially scheduled for July 21 at 1:30PM ET. This market will resolve to "Alliance" if Alliance win the match against

531,197.967531198/hrCounter · Strike · Alliance@Polymarket
6.9
viral
GitHubtech5h ago

every-app/open-seo

Open source alternative to Semrush and Ahrefs

850850/hrOpen · Semrush · Ahrefs@every-app
6.8
viral
GitHubtech5h ago

1jehuang/jcode

The most intelligent agent harness for code

835835/hr@1jehuang
6.8
viral
Polymarketfinance5h ago

Will SK Puntigamer Sturm Graz win on 2026-07-21?

In the upcoming game, scheduled for July 21, 2026 If SK Puntigamer Sturm Graz 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 be

387,911.769387912/hrPuntigamer · Sturm · Graz@Polymarket
6.8
viral
Polymarketfinance5h ago

Will LeBron James play for the Cleveland Cavaliers in 2026-27?

This market will resolve to the next team LeBron James officially joins by October 31, 2026, 11:59 PM ET. If LeBron James does not officially join a new team by October 31, 2026, 11:59 PM ET, this market will resolve to “Los Angeles Lakers

357,536.923357537/hrLeBron · James · Cleveland@Polymarket
6.6
viral
GitHubai5h ago

KnockOutEZ/wigolo

The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.

641641/hrKnockOutEZ · MCP · API@KnockOutEZ
6.5
viral
TechmemeaiPre-viral5h ago

OpenAI says the Hugging Face breach was driven by a combination of its models, including GPT-5.6 Sol and "an even more capable pre-release model" (Ina Fried/Axios)

0/hrOpenAI · Hugging · Face@Techmeme
6.5
viral
TechmemetechPre-viral5h ago

Poolside launches Laguna S 2.1, an 118B open-weight model built for agentic coding and long-horizon work, that it says competes with larger open models (Iain Martin/Forbes)

0/hrPoolside · Laguna · Iain@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Some Instagram and Facebook users say Meta's AI moderation deleted their accounts; Meta says AI makes 13% fewer errors and finds 10% more violations than humans (New York Times)

0/hrInstagram · Facebook · Meta@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

Substack partners with AI-detection tool Pangram, allowing users to scan text longer than 100 words for an estimate of how much was written with AI assistance (Chris Best/The Substack Post)

0/hrSubstack · Pangram · Chris@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

Block launches Buzz, an open source collaboration workspace on Nostr protocol for humans and AI agents to share messages, code repositories, workflows, and more (Block)

0/hrBlock · Buzz · Nostr@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral7h ago

NJ Governor says a software error at DMV led to the improper voter registration of ~6,600 noncitizens between June 2023 and June 2024; 400 of those cast ballots (Tracey Tully/New York Times)

0/hrGovernor · DMV · Tracey@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

Federal lobbying disclosures: Anthropic spent $1.97M in Q2, up 26% QoQ, and OpenAI spent $1.2M, up 18%; Meta remained the largest spender at $5.99M, down 15% (Luke Fountain/CNBC)

0/hrFederal · Anthropic · QoQ@Techmeme
6.5
viral
Techmemetech8h ago

Meta adds the Xbox Game Pass starter edition to its Horizon Plus plan, which costs $60/year or $8/month; the starter pass allows 10 hours of gaming per month (Scott Stein/CNET)

0/hrMeta · Xbox · Game@Techmeme
6.5
viral
Techmemeai8h ago

Analysis: every frontier AI model tested in cybersecurity evaluations attempted to "cheat", led by GPT-5.4 at 14.1% of tasks; Mythos cheated the least, at 7.8% (AI Security Institute)

0/hrAnalysis · GPT · Mythos@Techmeme
6.5
viral
Techmemetech8h ago

Apple says it fixed a vulnerability in its Hide My Email tool that let anyone see a user's real email address; researchers first reported the issue in June 2025 (Joseph Cox/404 Media)

0/hrApple · Hide · Email@Techmeme
6.5
viral
Techmemeai8h ago

Meta quietly releases StoryKit, a new mobile app that uses AI to create personalized children's stories, including illustrations and original music, in Mexico (Zac Hall/9to5Mac)

0/hrMeta · StoryKit · Mexico@Techmeme
6.5
viral
Techmemeai8h ago

University of Tennessee Research Foundation sues Anthropic in Delaware for allegedly infringing neural network patents, the first such case against Anthropic (Blake Brittain/Reuters)

0/hrUniversity · Tennessee · Research@Techmeme
6.5
viral
Techmemeai9h ago

OpenAI executive Chris Lehane says Sam Altman plans to brief the Trump administration and US lawmakers next week on the company's upcoming generation of models (Maggie Eastland/Bloomberg)

0/hrOpenAI · Chris · Lehane@Techmeme
6.5
viral
Techmemeai9h ago

Google says Gemini 3.6 Flash delivers better coding, knowledge work, and multimodal performance while reducing output token usage by up to 17% vs. 3.5 Flash (MacKenzie Sigalos/CNBC)

0/hrGoogle · Gemini · Flash@Techmeme
6.5
viral
Techmemeai9h ago

Google launches Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyber, and says it has started its "most ambitious pre-training run yet" for Gemini 4 (Tulsee Doshi/Google)

0/hrGoogle · Gemini · Flash@Techmeme
6.2
viral
GitHubai5h ago

AstrBotDevs/AstrBot

AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw alternative. ✨

416416/hrAstrBotDevs · AstrBot · Agent@AstrBotDevs
6.2
viral
GitHubtech5h ago

schollz/croc

Easily and securely send things from one computer to another 🐊 📦

396396/hrEasily@schollz
6.2
viral
GitHubgeopolitics5h ago

earthtojake/text-to-cad

A collection of agent skills for CAD, robotics and hardware design

378378/hrCAD@earthtojake
6.1
viral
GitHubtech5h ago

microsoft/Ontology-Playground

Free, open-source web app for learning about ontologies and Microsoft Fabric IQ. Explore a catalogue of pre-built ontologies, design your own visually, export as RDF/XML, and share interactive diagrams. Zero backend, fully static.

355355/hrOntology · Playground · Free@microsoft
6.0
viral
Reddit · r/worldnewsgeopolitics21h ago

/r/WorldNews Live Thread: Russian Invasion of Ukraine Day 1608, Part 1 (Thread #1755)

0/hrWorldNews · Live · Thread@WorldNewsMods
6.0
viral
Googleother6h ago

tornado watch

50,00050000/hr
6.0
viral
Xother8h ago

Ryan Clark

00/hrRyan · Clark
5.9
viral
Googleother10h ago

kaylee hottle

200,00040000/hr
5.9
viral
Xother8h ago

#AIOdysseyByYoroll

00/hrAIOdysseyByYoroll
5.9
viral
GitHubtech5h ago

agegr/pi-web

Web UI for the pi coding agent

286286/hrWeb@agegr
5.9
viral
Googleother5h ago

severe thunderstorm watch

10,00030000/hr
5.9
viral
Xother8h ago

Smithsonian

00/hrSmithsonian
5.8
viral
GitHubtech5h ago

DioxusLabs/dioxus

Fullstack app framework for web, desktop, and mobile.

261261/hrDioxusLabs · Fullstack@DioxusLabs
5.8
viral
Reddit · r/worldnewsgeopolitics11h ago

Trump imposes 50% tariffs on Canadian goods

0/hrTrump · Canadian@HumbleRestaurant790
5.8
viral
Googlegeopolitics6h ago

tornado warning nj

10,00010000/hr
5.8
viral
Xother8h ago

Unbiased

00/hrUnbiased
5.8
viral
HNai6h ago

Advertise in ChatGPT

135💬 138200/hrAdvertise · ChatGPT@montecarl
5.8
viral
Reddit · r/worldnewsfinance13h ago

Netherlands to ban imports from illegal Israeli settlements from September 22

0/hrNetherlands · Israeli@sr_local
5.7
viral
Googleother1d ago

ryan clark

200,0009091/hr
5.7
viral
Xother8h ago

Olive Garden

00/hrOlive · Garden
5.7
viral
GitHubai5h ago

tradesdontlie/tradingview-mcp

AI-assisted TradingView chart analysis — connect Claude Code to your TradingView Desktop for personal workflow automation

219219/hrTradingView · Claude · Code@tradesdontlie
5.7
viral
Reddit · r/worldnewsgeopoliticsPre-viral6h ago

Ford says Canada could 'dismantle the U.S. if we wanted to' as premiers gather in P.E.I.

0/hrFord · Canada@The-Great-Mullein
5.7
viral
Googleother1d ago

political agenda

100,0004545/hr
5.7
viral
Xother8h ago

#RHONY

00/hrRHONY
5.6
viral
Reddit · r/worldnewsgeopolitics13h ago

Iran attacks hit Kuwait power and desalination plants for fourth day

0/hrIran · Kuwait@TahDigThief
5.6
viral
GitHubai5h ago

AlexsJones/llmfit

Hundreds of models & providers. One command to find what runs on your hardware.

194194/hrAlexsJones · Hundreds · One@AlexsJones
5.6
viral
Googlefinance1d ago

mark cuban stock options philosophy

100,0004348/hr
5.6
viral
Xother8h ago

Morgan

00/hrMorgan
5.5
viral
Googleother11h ago

sunny hostin son crime

20,0003333/hr
5.5
viral
Xother8h ago

Mikie Sherrill

00/hrMikie · Sherrill
5.5
viral
Reddit · r/worldnewsgeopolitics18h ago

Russian warship carries out live-fire weapons exercise 46 miles off UK coast, MoD says

0/hrRussian · MoD@bendubberley_
5.4
viral
Googleother1d ago

tropical storm bertha hurricane

50,0002273/hr
5.4
viral
Xother8h ago

Kaylee Hottle

00/hrKaylee · Hottle
5.4
viral
Reddit · r/worldnewsgeopolitics6h ago

France becomes the first EU country to ban social media for children

0/hrFrance@judgyjudgersen
5.4
viral
Googleother15h ago

netflix i will find you

20,0002000/hr
5.4
viral
Xother8h ago

#PayToVoteSaveAct

00/hrPayToVoteSaveAct
5.3
viral
HNai9h ago

Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyber

465💬 366137/hrGemini · Flash · Lite@logickkk1
5.3
viral
Reddit · r/worldnewsgeopolitics9h ago

Hungarian prosecutors raid Orbán party's data center in embezzlement probe

0/hrHungarian · Orb@TheDarthSnarf
5.3
viral
Googleother10h ago

other mommy

10,0002000/hr
5.3
viral
Xother8h ago

danielle

00/hr
5.2
viral
Reddit · r/worldnewsgeopolitics13h ago

Crimea Plunges Into Darkness Again as Fresh Blasts Hit Russian Energy Grid

0/hrCrimea · Plunges · Into@Breeze-Luxe
5.2
viral
Googleother20h ago

garlic powder recall

20,0001333/hr
5.2
viral
Xother8h ago

Mistakenly

00/hrMistakenly
5.2
viral
Googleother13h ago

1987

10,0001250/hr
5.2
viral
Xother8h ago

Error

00/hrError
5.2
viral
Reddit · r/worldnewsgeopolitics17h ago

Canadian Government Issues U.S. Travel Advisory Over "Explosive" Infection Outbreak

0/hrCanadian · Government · Issues@BlackberryPi7
5.1
viral
Googleother22h ago

august 2026 ssi payment timing

20,0001176/hr
5.1
viral
Xother8h ago

Dwight

00/hrDwight
5.1
viral
Reddit · r/worldnewsgeopolitics14h ago

Pentagon confirms some 100 soldiers wounded since US-Iran fighting renewed, majority back on duty

0/hrPentagon · Iran@barsik_
5.0
viral
Googleother1d ago

beer

20,0001000/hr
5.0
viral
Xother8h ago

Hoppers

00/hrHoppers
5.0
viral
Reddit · r/worldnewstech13h ago

Iran says it attacked Amazon infrastructure in Bahrain

0/hrIran · Amazon · Bahrain@app1310
4.9
viral
GitHubtech5h ago

hyprwm/Hyprland

Hyprland is an independent, highly customizable, dynamic tiling Wayland compositor that doesn't sacrifice on its looks.

8888/hrHyprland · Wayland@hyprwm
4.9
viral
Reddit · r/worldnewsgeopolitics1d ago

FBI Director Kash Patel expected to visit Russia, Politico reports.

0/hrFBI · Director · Kash@No-Anything-7291
4.8
viral
HNother6h ago

FreeInk: Open ecosystem for e-readers

105💬 1885/hrFreeInk · Open@FriedPickles
4.8
viral
HNai6h ago

AI makes programming differently difficult

94💬 5983/hr@tchalla
4.8
viral
Reddit · r/worldnewsgeopolitics12h ago

At Least 20 Executed in Iran in One Week, Including Protesters and Religious Minorities, Human Rights Groups Report

0/hrLeast · Executed · Iran@hassan543
4.7
viral
Reddit · r/worldnewsgeopolitics17h ago

Police outnumbered, taken aback by number of protesters who reached the doorstep of the Indian parliament .

0/hrPolice · Indian@Dullard-69
4.6
viral
Reddit · r/worldnewsgeopolitics7h ago

US urges isolating Nicaragua after Ortega vows to end elections

0/hrNicaragua · Ortega@CupEcstatic2721
4.5
viral
Reddit · r/worldnewsgeopolitics11h ago

Russian Warship Conducts Live-Fire Drill Off British Coast

0/hrRussian · Warship · Conducts@PokerSavant1
4.5
viral
Reddit · r/worldnewsgeopolitics10h ago

Two tankers carrying Saudi crude make U-turns in Red Sea after Houthi warning

0/hrTwo · Saudi · Red@pireui
4.5
viral
HNtech10h ago

Apple defeats liability for not scanning iCloud for CSAM

226💬 20060/hrApple · CSAM@speckx
4.4
viral
GitHubtech5h ago

dottxt-ai/outlines

Structured Outputs

4949/hrStructured · Outputs@dottxt-ai
4.4
viral
HNai1d ago

China’s open-weights AI strategy is winning

1,202💬 91156/hrChina@benwerd
4.4
viral
Reddit · r/worldnewsgeopolitics8h ago

Nicaragua’s president says country will not hold any more elections

0/hrNicaragua@graveyardofgoodsense
4.3
viral
HNother9h ago

Long presumed dead, a thriving coral reef is discovered in West Africa

216💬 3354/hrLong · West · Africa@speckx
4.3
viral
HNother16h ago

Qwen-Image-3.0: Rich Content, Authentic Details, Deep Knowledge

497💬 20553/hrQwen · Image · Rich@ilreb
4.2
viral
HNai7h ago

Jack Dorsey launches Buzz to combine team chat, AI agents and Git hosting

88💬 8848/hrJack · Dorsey · Buzz@ryanmerket
4.2
viral
HNother9h ago

The World's 2,400 Castles

129💬 9946/hrWorld · Castles@marklit
4.0
viral
HNother2d ago

Who's afraid of Chinese models?

928💬 80240/hrChinese@mfiguiere
4.0
viral
HNai10h ago

Claude Is Not a Compiler

135💬 14640/hrClaude · Compiler@bryanmikaelian
4.0
viral
HNother7h ago

Firefox Containers Preview

81💬 3639/hrFirefox · Containers · Preview@twapi
3.8
viral
HNtech6h ago

Cheap self-hosted Kubernetes on Hetzner cloud (2025)

43💬 1933/hrCheap · Kubernetes · Hetzner@victorbrink
3.7
viral
HNai8h ago

Meta's AI models are powering the first wave of Genesis Mission projects

64💬 4730/hrMeta · Genesis · Mission@surprisetalk
3.7
viral
HNtech6h ago

Apple has decided to compete for creativity app users

35💬 1729/hrApple@speckx
3.6
viral
HNother7h ago

Laguna S 2.1

69💬 1127/hrLaguna@rexledesma
3.6
viral
HNgeopolitics5h ago

'VPNs are lawful technical tools,' says EU Court in landmark copyright ruling

7💬 026/hrVPNs · Court@healsdata
3.5
viral
HNother11h ago

PCjs Machines

149💬 1525/hrPCjs · Machines@naves
3.5
viral
HNtech9h ago

Apple Fixes Hide My Email Vulnerability After 404 Media Coverage

101💬 1524/hrApple · Fixes · Hide@arto
3.5
viral
HNother1d ago

Human mathematicians are being outcounterexampled

458💬 22923/hrHuman@artninja1988
3.4
viral
HNother21h ago

Incremental – A library for incremental computations

321💬 6322/hrIncremental@handfuloflight
3.4
viral
HNai6h ago

Judge approves $1.5B Anthropic settlement for pirated books used to train Claude

17💬 622/hrJudge · Anthropic · Claude@BeetleB
3.4
viral
GitHubtech5h ago

langchain-ai/open_deep_research

1414/hr@langchain-ai
3.3
viral
HNtech7h ago

Apple Private Cloud Compute SoC 3 audit reports

38💬 620/hrApple · Private · Cloud@throwfaraway4
3.2
viral
HNother9h ago

France's Anssi Will Block PQC-Free Products from Certification Starting 2027

62💬 2419/hrFrance · Anssi · Block@Sami_Lehtinen
3.2
viral
HNother6h ago

Show HN: A self-running space economy SIM in Rust and Bevy

25💬 418/hrSIM · Rust · Bevy@kalcode
3.1
viral
HNai7h ago

Show HN: Imagin Raw – A 9MB Open-Source Alternative to Adobe Bridge for Mac

38💬 917/hrImagin · Raw · Open@cristi_baluta
3.0
viral
HNother11h ago

Why Are There No Empires in Age of Empires? (2019)

67💬 5015/hrEmpires · Age@jkly
2.9
viral
HNother1d ago

I Stopped “Creating Content”

276💬 22714/hrStopped · Creating · Content@mtlynch
2.9
viral
HNai6h ago

Meta Used A.I. To Ban Accounts on Facebook and Instagram

11💬 214/hrMeta · Used · Ban@sbulaev
2.9
viral
HNgeopolitics1d ago

Agent swarms and the new model economics

264💬 13213/hrAgent@jlaneve
2.8
viral
HNtech6h ago

The Amazon tactics that hiked prices across the internet

13💬 112/hrAmazon@dredmorbius
2.8
viral
HNother1d ago

I wrote an bash enumerator because I was sick of xargs

197💬 17512/hr@wallach-game
2.7
viral
HNai6h ago

AI Agent – TRMNL

12💬 911/hrAgent · TRMNL@joeyespo
2.6
viral
HNother6h ago

The Price of Happiness

11💬 410/hrPrice · Happiness@andyjohnson0
2.6
viral
HNother7h ago

Uhubctl – control USB power per-port on smart USB hubs

24💬 910/hrUhubctl · USB@gregsadetsky
2.5
viral
HNother21h ago

Running Doom on Our Custom CPU and Going Viral

128💬 369/hrRunning · Doom · Custom@arghunter