Trending Signal

84 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: Sat, 19 Sep 2026 12:00:05 GMT
8.0
viral
Polymarketfinance46d 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

▲ 2,567,840.8282567841/hrUnited · Russia · Russian@Polymarket
8.0
viral
Polymarketfinance46d ago

LoL: Invictus Gaming vs JD Gaming - Game 2 Winner

This market refers to the LoL Lower bracket final match between Invictus Gaming and JD Gaming in the LPL Regional Finals Playoffs, initially scheduled for September 19, 2026 at 5:00 AM ET. This market will resolve to "Invictus Gaming" if I

▲ 2,554,405.6262554406/hrLoL · Invictus · Gaming@Polymarket
8.0
viral
GitHubtech46d ago

cloudflare/security-audit-skill

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

▲ 3,0063006/hr@cloudflare
7.5
viral
Polymarketfinance46d ago

Will FC Barcelona win on 2026-09-19?

In the upcoming game, scheduled for September 19, 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 comp

▲ 1,173,852.9091173853/hrBarcelona@Polymarket
7.2
viral
Polymarketfinance46d ago

Will Tottenham Hotspur FC win on 2026-09-19?

In the upcoming game, scheduled for September 19, 2026 If Tottenham Hotspur 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 b

▲ 751,035.887751036/hrTottenham · Hotspur@Polymarket
7.1
viral
Polymarketfinance46d ago

Will Arsenal FC win on 2026-09-19?

In the upcoming game, scheduled for September 19, 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 comple

▲ 579,520.771579521/hrArsenal@Polymarket
7.0
viral
Polymarketfinance46d ago

Counter-Strike: Luminosity vs BBL (BO3) - Logitech G Play Connect Playoffs

This market refers to the Counter-Strike Quarterfinal 2 match between Luminosity and BBL in the Logitech G Play Connect Playoffs, initially scheduled for September 19, 2026 at 7:00 AM ET. This market will resolve to "Luminosity" if Luminos

▲ 549,763.702549764/hrCounter · Strike · Luminosity@Polymarket
7.0
viral
Polymarketfinance46d ago

Tottenham Hotspur FC vs. Aston Villa FC: O/U 2.5

In the upcoming Premier League game between Tottenham Hotspur FC and Aston Villa FC, scheduled for September 19 at 7:30 AM ET: This market will resolve to "Over" if Tottenham Hotspur FC and Aston Villa FC combine to score 3 or more goals i

▲ 541,626.656541627/hrTottenham · Hotspur · Aston@Polymarket
6.9
viral
GitHubtech46d ago

asciimoo/hister

Your own search engine

▲ 889889/hr@asciimoo
6.9
viral
Polymarketfinance46d 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

▲ 431,189.44431189/hrShakhtar · Donetsk · UEFA@Polymarket
6.7
viral
GitHubai46d ago

addyosmani/agent-skills

Production-grade engineering skills for AI coding agents.

▲ 675675/hrProduction@addyosmani
6.5
viral
Techmemeai⚡ Pre-viral46d ago

ING: India's software services exports have risen to ~5.2% of GDP from 3.3% before the pandemic, as AI pushes the country's IT industry toward higher-value work (Anup Roy/Bloomberg)

0/hrING · India · GDP@Techmeme
6.5
viral
Techmemeai46d ago

A look at AI safety groups METR, Redwood Research, and Apollo Research, as AI misalignment incidents at OpenAI and Anthropic thrust them into the spotlight (Hayden Field/The Verge)

0/hrMETR · Redwood · Research@Techmeme
6.5
viral
Techmemegeopolitics46d ago

EU Commissioner Wopke Hoekstra rebuffs calls for an EU-wide digital services tax until "all possibilities" for taxation at the global level are exhausted (Financial Times)

0/hrCommissioner · Wopke · Hoekstra@Techmeme
6.5
viral
Techmemetech46d ago

Vantora, formerly UP.Labs, which builds AI-native startups designed to solve problems for corporate customers, raised $100M+ from Silversmith Capital Partners (Kirsten Korosec/TechCrunch)

0/hrVantora · Labs · Silversmith@Techmeme
6.5
viral
Techmemetech46d ago

Business intelligence startup Veridion, which develops an AI-powered, real-time map of ~640M businesses worldwide, raised a $20M Series A led by Hoxton Ventures (Tamara Djurickovic/Tech.eu)

0/hrBusiness · Veridion · Series@Techmeme
6.5
viral
Techmemetech46d ago

India requires caller ID and call-management apps to share users' spam reports with telcos; Truecaller calls it a "one-way exchange" that is "anti-competitive" (Jagmeet Singh/TechCrunch)

0/hrIndia · Truecaller · Jagmeet@Techmeme
6.5
viral
Techmemetech46d ago

Internal email: Flock is rolling out a voluntary severance program; sources say a significant number of Flock's ~1,500 employees may depart, as customers flee (Wired)

0/hrInternal · Flock@Techmeme
6.5
viral
Techmemegeopolitics46d ago

Nex, which makes Nex Playground, raised a $150M Series E; Nex has sold 1M units of the motion-based gaming system targeted toward kids since its launch in 2023 (Sophie McEvoy/GamesIndustry.biz)

0/hrNex · Playground · Series@Techmeme
6.5
viral
Techmemeai46d ago

Anthropic adds support for the AGENTS.md instructions spec to Claude Code; OpenAI contributed AGENTS.md to the Agentic AI Foundation last year (Thomas Claburn/The Register)

0/hrAnthropic · AGENTS · Claude@Techmeme
6.5
viral
Techmemeai47d ago

Sources: Anthropic considers releasing a new AI model to counter OpenAI's momentum since Astra's launch, ahead of an IPO and after Amodei's call for a slowdown (Reuters)

0/hrAnthropic · OpenAI · Astra@Techmeme
6.5
viral
Techmemetech47d ago

Ad tech company Infillion says it is acquiring Foursquare, which will continue operating as an independent brand (Kerry Flynn/Axios)

0/hrInfillion · Foursquare · Kerry@Techmeme
6.5
viral
Techmemeai47d ago

Meta's personal AI agent Muse climbs to No. 1 among free apps on Apple's US App Store, ahead of ChatGPT; Muse launched on September 8 (Georgia Hennessy/Business Insider)

0/hrMeta · Muse · Apple@Techmeme
6.5
viral
Techmemegeopolitics47d ago

Sources: ~$18B of debt tied to an Oracle New Mexico data center slid into stressed territory, as investors grow wary of construction delays amid local pushback (Financial Times)

0/hrOracle · Mexico@Techmeme
6.5
viral
Techmemeai47d ago

Leaked presentation: OpenAI expects negative free cash flow of $278B from 2026 to 2030 and projects its revenue will grow from $36B this year to $350B in 2030 (Financial Times)

0/hrLeaked · OpenAI@Techmeme
6.5
viral
Techmemeai47d ago

US officials say overreliance on Palantir's Maven AI system was among the factors that contributed to a February missile strike in Iran that killed 123 children (Bloomberg)

0/hrPalantir · Maven · Iran@Techmeme
6.4
viral
GitHubtech46d ago

coder/coder

Secure environments for developers and their agents

▲ 478478/hrSecure@coder
6.4
viral
GitHubfinance46d 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.

▲ 477477/hrOpen · Dev · Society@Open-Dev-Society
6.3
viral
GitHubai46d 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.

▲ 444444/hrClaude · Code@anthropics
6.2
viral
GitHubtech46d ago

trycua/cua

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

▲ 383383/hrScale@trycua
6.0
viral
GitHubai46d 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

▲ 325325/hrFault · GPU@higgsfield-ai
6.0
viral
GitHubai46d ago

anthropics/knowledge-work-plugins

Open source repository of plugins primarily intended for knowledge workers to use in Claude Cowork

▲ 299299/hrOpen · Claude · Cowork@anthropics
5.6
viral
GitHubtech46d ago

cactus-compute/needle

Automation foundation model for tiny devices: 2-bit, 8-29 MB, tool calls, structured extraction and embeddings on phones, wearables, smart homes, robots, cars and microcontrollers.

▲ 207207/hrAutomation@cactus-compute
5.3
viral
GitHubtech46d ago

ruanyf/weekly

科技爱好者周刊,每周五发布

▲ 144144/hr@ruanyf
5.2
viral
HNother46d ago

AI-generated posters don’t have to be horrible

▲ 246💬 158123/hr@ereiamjh
5.0
viral
GitHubai46d ago

docling-project/docling

Get your documents ready for gen AI

▲ 9494/hr@docling-project
4.6
viral
GitHubai46d ago

yynxxxxx/Codex-X

OpenAI Codex 桌面端/CLI 的可视化管理工具,具有Provider/API 切换、会话同步、提示词注入、Skills/MCP 管理、TOML 配置可视化的跨平台工具。

▲ 6464/hrCodex · OpenAI · CLI@yynxxxxx
4.5
viral
HNother47d ago

Android 17 is the first since 3.x to add new APIs without releasing to the AOSP

▲ 871💬 44965/hrAndroid · APIs · AOSP@theanonymousone
4.4
viral
HNother46d ago

Human brain is two separate organs, Stanford Medicine-led research finds

▲ 291💬 11356/hrHuman · Stanford · Medicine@emigre
4.3
viral
HNai47d ago

Claude Code now reads AGENTS.md if there is no Claude.md

▲ 672💬 24553/hrClaude · Code · AGENTS@datadrivenangel
4.2
viral
HNother47d ago

I don't like passkeys

▲ 782💬 76749/hr@ethanhawksley
4.0
viral
HNtech47d ago

Cloudflare Quick Tunnels

▲ 728💬 28540/hrCloudflare · Quick · Tunnels@jcbhmr
4.0
viral
GitHubtech46d ago

ZuodaoTech/everyone-can-use-english

人人都能用英语

▲ 3131/hrZuodaoTech@ZuodaoTech
3.9
viral
HNother46d ago

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

▲ 141💬 10835/hr@num42
3.9
viral
HNai46d ago

GPT-6 Astra Solves a WWI German Radio Cipher

▲ 145💬 7935/hrGPT · Astra · Solves@nsoonhui
3.9
viral
HNai47d ago

US Military had close call after using AI for hallucinated intelligence report

▲ 462💬 34834/hrMilitary@realsarm
3.9
viral
HNother46d ago

San Francisco Onion Futures Company

▲ 219💬 7734/hrSan · Francisco · Onion@z-mach9
3.7
viral
HNother47d ago

OpenJev

▲ 637💬 27029/hrOpenJev@ilreb
3.5
viral
HNother47d ago

Saving another 100TB of RAM

▲ 376💬 8324/hrSaving · RAM@f311a
3.4
viral
HNtech46d ago

Apple M6 Pro Achieves the Highest Single-Core CPU Score in Geekbench 7

▲ 86💬 8022/hrApple · Pro · Achieves@gainsurier
3.2
viral
HNai47d ago

A heap overflow and SSO misconfiguration to compromise OpenAI internal repos

▲ 477💬 20217/hrSSO · OpenAI@Handy-Man
3.1
viral
HNother47d ago

I vibed a proof of Conway's conjecture

▲ 245💬 22917/hrConway@m-hodges
3.1
viral
HNgeopolitics47d ago

Warren Buffett Steps Down as Berkshire Chairman, Names Son to Replace Him

▲ 308💬 20116/hrWarren · Buffett · Steps@saimiam
3.0
viral
HNai47d ago

How OpenAI Used Its Own LLMs to Design Its Jalapeño Chip

▲ 136💬 9414/hrOpenAI · Used · Its@maxall4
2.9
viral
HNgeopolitics47d ago

North Korean nuclear test sets off years of earthquakes

▲ 208💬 16514/hrNorth · Korean@rbanffy
2.9
viral
HNgeopolitics46d ago

Science Is Open Software

▲ 104💬 4013/hrScience · Open · Software@jegp
2.8
viral
HNother47d ago

Photon-Emission-Guided Laser Fault Injection Enables RP2350 Secure Debug

▲ 195💬 7312/hrPhoton · Emission · Guided@synack
2.8
viral
HNtech47d ago

Inside ZCode: Silently uploading your Git history to the cloud

▲ 309💬 10112/hrInside · ZCode · Silently@csmantle
2.8
viral
HNother47d ago

Minimal Phone 2

▲ 291💬 23612/hrMinimal · Phone@nashashmi
2.7
viral
HNtech46d ago

Laya the open source version of Jev

▲ 13💬 211/hrLaya · Jev@nandakishor_ml
2.7
viral
HNai47d ago

Alibaba open-sources AI model that can detect cancer and nearly 150 conditions

▲ 128💬 1611/hrAlibaba@yogthos
2.7
viral
HNother47d ago

Xcode 27.1 Beta Release Notes

▲ 141💬 10411/hrXcode · Beta · Release@CameronBanga
2.7
viral
HNother46d ago

SDCC – Small Device C Compiler

▲ 94💬 2011/hrSDCC · Small · Device@lioeters
2.6
viral
GitHubtech46d ago

cloudflare/quiche

🥧 Savoury implementation of the QUIC transport protocol and HTTP/3

▲ 55/hrSavoury · QUIC · HTTP@cloudflare
2.3
viral
HNother46d ago

Flock Offers Employees Buyouts as Customers Flee

▲ 62💬 148/hrFlock · Offers · Employees@ent101
2.3
viral
HNother47d ago

Two parallel neural ectoderm progenitors contribute to the developing brain

▲ 119💬 667/hrTwo@Jimmc414
2.3
viral
HNai47d ago

AI chatbots are becoming experts at changing people's minds

▲ 109💬 977/hr@rbanffy
2.2
viral
HNother48d ago

Show HN: Cactus Needle 3: 8-29MB automation models can match DeepSeek V4 Flash

▲ 200💬 897/hrCactus · Needle · DeepSeek@HenryNdubuaku
2.2
viral
HNgeopolitics47d ago

Warez: The Infrastructure and Aesthetics of Piracy (2021)

▲ 173💬 826/hrWarez · Infrastructure · Aesthetics@succinct_ideas
2.2
viral
HNother47d ago

Pre-Greek: The lost language hidden within Ancient Greek

▲ 177💬 696/hrPre · Greek · Ancient@axiologist
2.1
viral
HNai47d ago

Cache-to-Cache: Direct Semantic Communication Between LLMs (2025)

▲ 94💬 146/hrCache · Direct · Semantic@rochansinha
2.0
viral
HNother47d ago

We made Playwright 2x faster and 80% more token efficient

▲ 93💬 245/hrPlaywright@wittydeveloper
1.9
viral
HNai47d ago

The Implications of Linguistic Illegibility for LLM Security

▲ 71💬 285/hrImplications · Linguistic · Illegibility@tomjakubowski
1.9
viral
HNai46d ago

NASA-IBM Lunar Foundation open-Source Geospatial AI Model

▲ 34💬 45/hrNASA · IBM · Lunar@noobplus
1.8
viral
HNai46d ago

Google's Gemini AI hacked three companies in security test

▲ 21💬 94/hrGoogle · Gemini@luxpir
1.8
viral
HNother47d ago

Show HN: LiveWorld – Every 24/7 YouTube live camera on one globe

▲ 34💬 314/hrLiveWorld · Every · YouTube@harisingh1612
1.8
viral
HNother47d ago

Mathematicians Build Long-Awaited Graph Sandwich

▲ 79💬 194/hrMathematicians · Build · Long@ibobev
1.7
viral
HNai46d ago

The Case of Elias Thorne, Imaginary Man AI Chatbots Are Obsessed With

▲ 15💬 64/hrCase · Elias · Thorne@celadonuproot
1.7
viral
HNother46d ago

Roman Timekeeping

▲ 7💬 04/hrRoman · Timekeeping@janandonly
1.6
viral
HNai46d ago

AI hallucination nearly triggers US Military operation

▲ 12💬 33/hrMilitary@sbulaev
1.4
viral
HNother47d ago

New wild cat species discovered – with only one known living member

▲ 62💬 172/hr@drgo
1.2
viral
HNai46d ago

Stepfun Step 5 Preview (LLM): On AA Pareto frontier

▲ 11💬 22/hrStepfun · Step · Preview@AnodicElegy
1.1
viral
HNother47d ago

Ctenophores Aren't Just Beautiful. They're Biological Wonders

▲ 30💬 22/hrCtenophores · Aren · Beautiful@saikatsg
0.6
viral
HNother46d ago

NIST Elliptic Curves Seeds Bounty (2023)

▲ 7💬 11/hrNIST · Elliptic · Curves@greyface-