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, 04 Aug 2026 16:00:03 GMT
7.8
viral
GitHubtech6h 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.

2,5242524/hrFast · Rust · PDF@firecrawl
7.7
viral
GitHubai6h 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

2,3102310/hrReverse · Engineering · Authorized@zhaoxuya520
7.7
viral
Polymarketfinance6h ago

Will Adanech Abiebie 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

1,581,410.9511581411/hrAdanech · Abiebie · Prime@Polymarket
7.5
viral
Polymarketfinance6h ago

Strait of Hormuz traffic returns to normal by August 15?

This market will resolve to “Yes” if IMF Portwatch publishes a 7-day moving average of transit calls (“Arrivals of Ships”) for the Strait of Hormuz equal to or above 60 for any date between market creation and August 15, 2026. Otherwise, th

1,236,792.5781236793/hrStrait · Hormuz@Polymarket
7.5
viral
GitHubai6h ago

lyogavin/airllm

AirLLM 70B inference with single 4GB GPU

1,7161716/hrAirLLM · GPU@lyogavin
7.3
viral
Polymarketfinance6h ago

US x Iran Effective Ceasefire by July 31?

This market will resolve to “Yes” if there is a continuous 14-day period during which the United States does not take a qualifying military action against Iran that begins at any time between market creation and the specified end date, 11:5

919,773.301919773/hrIran · Effective · Ceasefire@Polymarket
7.3
viral
Polymarketfinance6h ago

LoL: HANJIN BRION vs Kiwoom DRX (BO3) - KeSPA Cup Last Chance Qualifier

This market refers to the LoL Round 2 match between HANJIN BRION and Kiwoom DRX in the KeSPA Cup Last Chance Qualifier, initially scheduled for August 4 at 6:30AM ET. This market will resolve to "HANJIN BRION" if HANJIN BRION win the match

888,199.294888199/hrLoL · HANJIN · BRION@Polymarket
7.2
viral
Polymarketfinance6h ago

Dota 2: Yakult Brothers vs Rune Eaters - Game 1 Winner

This market refers to the Dota 2 Semifinal 2 match between Yakult Brothers and Rune Eaters in the Games of the Future Playoffs, initially scheduled for August 4 at 10:00AM ET. This market will resolve to "Yakult Brothers" if Yakult Brother

695,707.948695708/hrDota · Yakult · Brothers@Polymarket
7.2
viral
Polymarketfinance6h 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

684,447.482684447/hrIran@Polymarket
7.2
viral
Polymarketfinance6h ago

Will the Fed decrease interest rates by 25 bps 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

664,306.44664306/hrFed@Polymarket
7.1
viral
Polymarketfinance6h ago

Dota 2: 1win vs Vici Gaming - Game 1 Winner

This market refers to the Dota 2 Lower bracket quarterfinal 1 match between 1win and Vici Gaming in the 1win Essence Playoffs, initially scheduled for August 4 at 8:00AM ET. This market will resolve to "1win" if 1win win Game 1 against Vic

633,941.282633941/hrDota · Vici · Gaming@Polymarket
7.1
viral
GitHubai6h ago

TencentCloud/TencentDB-Agent-Memory

TencentDB Agent Memory is a team-level memory hub for AI Agents — turning conversations, docs, and code into four reusable memory assets (Chat Memory, Skill, LLM-Wiki, Code-Graph) that are governed, shared, and equipped across agents and frameworks.

1,1381138/hrTencentCloud · TencentDB · Agent@TencentCloud
6.9
viral
GitHubai6h ago

esengine/DeepSeek-Reasonix

DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave it running.

924924/hrDeepSeek · Reasonix · Engineered@esengine
6.8
viral
GitHubai6h ago

microsoft/generative-ai-for-beginners

21 Lessons, Get Started Building with Generative AI

784784/hrLessons · Started · Building@microsoft
6.6
viral
GitHubfinance6h ago

obra/superpowers

An agentic skills framework & software development methodology that works.

617617/hr@obra
6.5
viral
GitHubtech6h ago

usekaneo/kaneo

🎯 All you need. Nothing you don't. Open source project management that works for you, not against you.

565565/hrNothing · Open@usekaneo
6.5
viral
TechmemetechPre-viral6h ago

Researchers: ChainDrop, a Shai-Hulud-based worm, has compromised 1,300+ npm packages, like Keyv, Cacheable, and flat-cache, with a combined 2B monthly downloads (Bill Toulas/BleepingComputer)

0/hrResearchers · ChainDrop · Shai@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

Oligo, which offers runtime security tools, raised $60M from Ballistic Ventures, Canon Capital, and others, bringing its total funding to $140M (Duncan Riley/SiliconANGLE)

0/hrOligo · Ballistic · Ventures@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Nvidia makes Alpamayo 2 Super, its frontier open reasoning model for robotaxis and AVs, available for commercial use under the OpenMDW-1.1 license (Jessica Soares/NVIDIA)

0/hrNvidia · Alpamayo · Super@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral6h ago

Ambrook, which offers accounting software, raised a $30M Series B led by Lachy Groom as it expands beyond farming into trucking, construction, and real estate (Alex Konrad/Upstarts Media)

0/hrAmbrook · Series · Lachy@Techmeme
6.5
viral
TechmemetechPre-viral7h ago

New Jersey files an antitrust lawsuit against Amazon, alleging it abuses its dominance to impose low pay and poor conditions on independent delivery drivers (Jody Godoy/Reuters)

0/hrJersey · Amazon · Jody@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

A World Bank report says developing economies stand to benefit more from AI boosting their workers' output than they will lose in jobs being replaced by AI (Joseph Cotterill/Financial Times)

0/hrWorld · Bank · Joseph@Techmeme
6.5
viral
TechmemetechPre-viral7h ago

Convex, which provides an AI-optimized application backend for developers, raised a $57M Series B led by Insight Partners, taking its total funding to $110.5M (Maria Deutscher/SiliconANGLE)

0/hrConvex · Series · Insight@Techmeme
6.5
viral
TechmemetechPre-viral8h ago

Analysis: in 2026 so far, US police arrested at least 37 people in connection to data center protests and intervened to prevent confrontations in 12 more cases (Joe Wilkins/Futurism)

0/hrAnalysis · Joe · Wilkins@Techmeme
6.5
viral
TechmemeaiPre-viral9h ago

Obsidian Security, which helps companies secure AI agents, raised an $85M Series D at a $1.1B valuation, after raising a $90M Series C in April 2022 (Akash Sriram/Reuters)

0/hrObsidian · Security · Series@Techmeme
6.5
viral
TechmemeaiPre-viral9h ago

HappyRobot, which uses AI to automate freight operator communications, raised a $150M Series C at a $1.2B valuation, after a $44M Series B in September 2025 (Lily Mae Lazarus/Fortune)

0/hrHappyRobot · Series · Lily@Techmeme
6.5
viral
Techmemefinance9h ago

Sources: Polymarket is in early talks with prospective investors to raise ~$1B at a $20B+ valuation, up from $15B in April 2026 and $9B in October 2025 (Todd Gillespie/Bloomberg)

0/hrPolymarket · Todd · Gillespie@Techmeme
6.5
viral
Techmemeai9h ago

Sources: Anthropic agreed to a $10B deal for computing capacity in Norway from Nvidia-backed AI cloud startup Volta Infra, which says the deal is for six years (Bloomberg)

0/hrAnthropic · Norway · Nvidia@Techmeme
6.5
viral
Techmemetech10h ago

AI cloud startup Volta Infra raised $300M led by a16z and Altimeter at a $2.4B valuation and says it landed a $10B contract with an unnamed leading AI developer (Dina Bass/Bloomberg)

0/hrVolta · Infra · Altimeter@Techmeme
6.5
viral
Techmemetech10h ago

Sources: CXMT is set to manufacture small quantities of LPDDR6 smartphone memory around 2026's end, as it seeks to compete with Micron, SK Hynix, and Samsung (Bloomberg)

0/hrCXMT · LPDDR6 · Micron@Techmeme
6.5
viral
Techmemetech11h ago

Sources: the FCC is drafting a restriction on US imports of new models of Chinese data center optical transceivers, set to take effect upon publication in 2026 (Alexandra Alper/Reuters)

0/hrFCC · Chinese · Alexandra@Techmeme
6.3
viral
GitHubai6h ago

livekit/agents

A framework for building realtime voice AI agents 🤖🎙️📹

432432/hr@livekit
6.0
viral
Googleother8h ago

randy travis

20,00010000/hr
6.0
viral
Xother9h ago

In Theaters August 28 | Get Tickets

00/hrTheaters · August · Tickets
6.0
viral
GitHubtech6h ago

browser-use/video-use

Edit videos with coding agents

306306/hrEdit@browser-use
5.9
viral
Googleother22h ago

dodgers vs cubs

100,0006250/hr
5.9
viral
Xother9h ago

Thanksgiving

00/hrThanksgiving
5.9
viral
Reddit · r/worldnewsgeopolitics18h ago

/r/WorldNews Live Thread: Russian Invasion of Ukraine Day 1622, Part 1 (Thread #1769)

0/hrWorldNews · Live · Thread@WorldNewsMods
5.9
viral
Googleother23h ago

cardinals vs yankees

100,0005882/hr
5.9
viral
Xother9h ago

Cleveland Sirens

00/hrCleveland · Sirens
5.8
viral
Reddit · r/worldnewsgeopolitics10h ago

Russian soldier opens fire on his own platoon

0/hrRussian@TheTelegraph
5.8
viral
Googleother8h ago

chevrolet silverado ev

10,0005000/hr
5.8
viral
Xother9h ago

Fortune's Weave

00/hrFortune · Weave
5.8
viral
Reddit · r/worldnewsgeopolitics16h ago

AI-generated label becomes mandatory in the EU for companies

0/hr@Anxious-Slip-4701
5.7
viral
Googleother17h ago

chevron

50,0004545/hr
5.7
viral
Xother9h ago

Capitalism

00/hrCapitalism
5.7
viral
Reddit · r/worldnewsgeopolitics14h ago

New law forces manufacturers to fix broken appliances even after warranty expires

0/hr@jorgeaateixeira
5.7
viral
Googleother1d ago

allan nascimento

50,0002778/hr
5.7
viral
Xfinance9h ago

Seteth

00/hrSeteth
5.6
viral
Reddit · r/worldnewsgeopolitics10h ago

Ukraine reportedly strikes Wildberries warehouses near Moscow, St. Petersburg, as Syzran oil refinery burns

0/hrUkraine · Wildberries · Moscow@AdSpecialist6598
5.6
viral
Googleother1d ago

heliot ramos

50,0002778/hr
5.6
viral
Xother9h ago

#gachiakuta173

00/hr
5.5
viral
HNother10h ago

AI-Generated Images Discourage Me from Reading Your Blog

577💬 336166/hrGenerated · Images · Discourage@meysamazad
5.5
viral
Googleother1d ago

marcelo mayer

50,0002778/hr
5.5
viral
Xother9h ago

Taco Tuesday

00/hrTaco · Tuesday
5.5
viral
Reddit · r/worldnewsgeopolitics15h ago

Iran Claims It Canceled Planned Strikes on Ukraine After Kyiv “Apology”

0/hrIran · Claims · Canceled@UNITED24Media
5.4
viral
Googleother11h ago

jeju vs bayern

10,0002000/hr
5.4
viral
Xother9h ago

Good Tuesday

00/hrGood · Tuesday
5.4
viral
Reddit · r/worldnewsgeopolitics12h ago

Russia Secretly Assembles Shadow Fleet of Gas Tankers as Europe Prepares Complete Ban

0/hrRussia · Secretly · Assembles@ArgentineBeauty
5.4
viral
Googleother11h ago

jeju united - bayern

10,0002000/hr
5.4
viral
Xother9h ago

#GalaxyWatchUltra2

00/hrGalaxyWatchUltra2
5.3
viral
Reddit · r/worldnewsgeopolitics13h ago

Russia says seven killed as Ukrainian drone hits crowded Russian beach

0/hrRussia · Ukrainian · Russian@halwaandflowers
5.3
viral
HNother10h ago

Xbox goes down. You can't play games you own on disc

340💬 373132/hrXbox@surprisetalk
5.3
viral
GitHubai6h ago

uber/ADR

ADR secures enterprise AI agents through observability, security benchmarking, and threat detection. Deployed at Uber.

140140/hrADR · Deployed · Uber@uber
5.3
viral
Googleother17h ago

rihanna

20,0001818/hr
5.3
viral
Xother9h ago

RB in NFL

00/hrNFL
5.2
viral
Reddit · r/worldnewsgeopolitics1d ago

Denmark begun conscripting 1,600 citizens into army as it prepares to send first conscripts to Greenland

0/hrDenmark · Greenland@No_Reaction7092
5.2
viral
Googleother18h ago

cheney lake spider bites

20,0001667/hr
5.2
viral
Xother9h ago

Eshmel

00/hrEshmel
5.2
viral
Googleother18h ago

aaron farinacci

20,0001667/hr
5.2
viral
Xother9h ago

Bending Spoons

00/hrBending · Spoons
5.2
viral
Reddit · r/worldnewsgeopolitics1d ago

London records first dry month in 150 years

0/hrLondon@pscoutou
5.1
viral
Googleother18h ago

george lombard jr

20,0001667/hr
5.1
viral
Xother9h ago

Climate Change

00/hrClimate · Change
5.1
viral
Reddit · r/worldnewsgeopolitics14h ago

Guatemala issues the country's second-highest emergency alert level after a major eruption of Central America's most active volcano

0/hrGuatemala · Central · America@yahoonews
5.0
viral
Googleother20h ago

southwest passenger seating changes

20,0001429/hr
5.0
viral
Xother9h ago

Reuters

00/hr
5.0
viral
Reddit · r/worldnewsgeopolitics8h ago

Ukraine accuses Russia of war crime after video shows drone attacking market vendor

0/hrUkraine · Russia@app1310
4.9
viral
Reddit · r/worldnewsgeopolitics6h ago

Russian Business Giants Cut Thousands of Jobs to Survive Mounting Financial Strain

0/hrRussian · Business · Giants@ArgentineBeauty
4.8
viral
Reddit · r/worldnewsgeopolitics10h ago

White elephant in the room: Colombia swears in costumed anti-corruption activist as senator

0/hrWhite · Colombia@Artistic_Victory
4.7
viral
HNai1d ago

LLMs reward expertise

1,207💬 49978/hrLLMs@MaxMussio
4.7
viral
HNother12h ago

Ray Bradbury's "There Will Come Soft Rains" is set today (2026-08-04)

367💬 15677/hrRay · Bradbury · Soft@askvictor
4.7
viral
Reddit · r/worldnewsgeopolitics16h ago

Ukraine Carries Out Aerial Assaults Dropping Robots From Drones

0/hrUkraine · Carries · Aerial@lacerantplainer
4.6
viral
Reddit · r/worldnewsgeopolitics1d ago

Iran says no talks are under way with United States after Trump calls off attacks

0/hrIran · United · States@Bruvvimir
4.5
viral
Reddit · r/worldnewsgeopolitics7h ago

Russia’s Only Domestic TV Maker Declared Bankrupt

0/hrRussia · Only · Domestic@DoremusJessup
4.5
viral
HNother12h ago

FFmpeg 9.0

376💬 8164/hrFFmpeg@gyan
4.5
viral
Reddit · r/worldnewsgeopolitics12h ago

Military restricts air and maritime traffic in Gulf of Finland

0/hrMilitary · Gulf · Finland@clamorous_owle
4.4
viral
HNother7h ago

Show HN: Simple algorithm and color space to generate diverse skin tones

40💬 458/hrSimple@automatoney
4.4
viral
Reddit · r/worldnewsgeopolitics21h ago

British NHS staff experiencing 'unconscionable' levels of racist abuse, survey finds

0/hrBritish · NHS@Mean_Yak5873
4.2
viral
HNother12h ago

DeepSeek V4 Flash on a Single AMD MI300X

244💬 5746/hrDeepSeek · Flash · Single@zhoutong
4.1
viral
HNother1d ago

Ten advances in mathematics and theoretical computer science

597💬 88144/hrTen@milkshakes
4.1
viral
GitHubai6h ago

EveryInc/compound-engineering-plugin

Official Compound Engineering plugin for Claude Code, Codex, Cursor, and more

3333/hrEveryInc · Official · Compound@EveryInc
4.0
viral
HNai7h ago

Agent skills that bring team coding standards to Claude Code and Codex

45💬 1639/hrAgent · Claude · Code@kanfilior
4.0
viral
GitHubtech6h ago

tailwindlabs/tailwindcss

A utility-first CSS framework for rapid UI development.

3030/hrCSS@tailwindlabs
4.0
viral
HNother7h ago

Online ad giant Adform was hacked, proving once again why ad blockers are needed

31💬 537/hrOnline · Adform@speckx
3.9
viral
GitHubtech6h ago

denoland/deno

A modern runtime for JavaScript and TypeScript.

2727/hrJavaScript · TypeScript@denoland
3.8
viral
HNai1d ago

SQLite Critical CVEs or LLM Slop?

716💬 36632/hrSQLite · Critical · CVEs@ymir_e
3.8
viral
HNtech1d ago

Devtools must be open source

680💬 22531/hrDevtools@bryanmikaelian
3.5
viral
HNother11h ago

Keyv and friends compromised in active Shai-Hulud supply chain attack

104💬 4025/hrKeyv · Shai · Hulud@cimi_
3.5
viral
HNai2d ago

Prevent cognitive debt by manually retyping LLM-generated code

514💬 42424/hrPrevent · LLM@mpweiher
3.5
viral
HNother2d ago

More German than many Germans

581💬 44124/hrGerman · Germans@mertbio
3.4
viral
HNother15h ago

Harness Engineering for Self-Improvement

199💬 3522/hrHarness · Engineering · Self@tosh
3.3
viral
HNother14h ago

You don't need React: creating a minimal UI library in Vanilla JavaScript

111💬 9320/hrReact · Vanilla · JavaScript@pedro_movai
3.3
viral
HNother22h ago

There Will Come Soft Rains (1950) [pdf]

274💬 9819/hrSoft · Rains@pmg101
3.3
viral
HNother11h ago

Nobel Disease

60💬 6519/hrNobel · Disease@num42
3.2
viral
HNother10h ago

Buckminster Fuller: everything I know

71💬 2218/hrBuckminster · Fuller@simonebrunozzi
3.2
viral
HNother8h ago

Germany Records Historic 12B KWh Solar Feed-In in July 2026

38💬 618/hrGermany · Records · Historic@johnbarron
3.1
viral
HNother10h ago

Show HN: Fine-tune an 8B model on a 4 GB laptop GPU

73💬 816/hrFine · GPU@MakazhanAlpamys
3.0
viral
HNother1d ago

Twenty Years of Pandoc

365💬 4616/hrTwenty · Years · Pandoc@fiddlosopher
3.0
viral
GitHubtech6h ago

gabime/spdlog

Fast C++ logging library.

99/hrFast@gabime
3.0
viral
HNother1d ago

Show HN: Run an 80B Qwen in 4.3 GB of RAM on a Mac, and a 35B on an iPhone

268💬 11814/hrRun · Qwen · RAM@leonickson
3.0
viral
HNother2d ago

Bonsai: Janestreet's UI Library

372💬 15014/hrBonsai · Janestreet · Library@KolmogorovComp
2.9
viral
HNother1d ago

Andy Pavlo joins ClickHouse to establish ClickHouse Labs

325💬 6814/hrAndy · Pavlo · ClickHouse@nikolay_sivko
2.9
viral
HNother1d ago

MiniMax H3 Day-0 Support in ComfyUI: Open Weights, Native Audio, and 2K Video

317💬 9014/hrMiniMax · Day · Support@vblanco
2.9
viral
GitHubtech6h ago

webpack/webpack

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

88/hrPacks · Code · Splitting@webpack
2.9
viral
GitHubtech6h ago

angular/angular

Deliver web apps with confidence 🚀

88/hrDeliver@angular
2.8
viral
HNother1d ago

Smaller, faster, safer: running Kimi and GLM at scale

254💬 6513/hrSmaller · Kimi · GLM@ascorbic
2.8
viral
HNother1d ago

Ask HN: Who is hiring? (August 2026)

213💬 19712/hr@whoishiring
2.8
viral
HNgeopolitics9h ago

US Military asks troops for 'creative and unconventional' ideas to punish Iran

24💬 3112/hrMilitary · Iran@bushwart
2.8
viral
HNother12h ago

"Clean" Code, Horrible Performance (2023)

63💬 2112/hrClean · Code · Horrible@FrojoS
2.8
viral
HNother1d ago

The Dunning-Kruger effect may just be a data artefact (2020)

158💬 16912/hrDunning · Kruger@audreyfei
2.8
viral
HNother12h ago

Why Large Language Models Fail at Tabular Prediction

60💬 1812/hrLarge · Language · Models@sbulaev
2.8
viral
HNai7h ago

Less Protein, Not More, May Lead to Healthier Aging

11💬 1112/hrProtein · Lead · Healthier@Brajeshwar
2.7
viral
GitHubtech6h ago

cypress-io/cypress

Fast, easy and reliable testing for anything that runs in a browser.

66/hrFast@cypress-io
2.7
viral
HNai6h ago

Apple says more ex-employees may have taken confidential data to OpenAI

4💬 011/hrApple · OpenAI@thewebguyd
2.5
viral
HNother1d ago

Windows XP 2002 for the Itanium: Unbridled rage

121💬 739/hrWindows · Itanium · Unbridled@jandeboevrie
2.4
viral
HNother1d ago

Celebrating 45 Years of Kermit with the First New C-Kermit Release in 15 Years

172💬 468/hrCelebrating · Years · Kermit@roryirvine
2.3
viral
HNtech7h ago

Spotify just hit 300M Premium subscribers

6💬 08/hrSpotify · Premium@ksec
2.3
viral
HNother7h ago

Enabling the next iteration of the borrow checker on nightly

8💬 07/hrEnabling@arto
2.1
viral
HNai1d ago

What's the largest software project AI can complete on its own?

95💬 1026/hr@yusufozkan