Trending Signal

83 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 20:00:02 GMT
8.0
viral
GitHubtech45d ago

cloudflare/security-audit-skill

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

▲ 3,1623162/hr@cloudflare
7.9
viral
Polymarketfinance45d 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

▲ 2,361,046.122361046/hrUnited · Russia · Russian@Polymarket
7.7
viral
Polymarketfinance45d 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

▲ 1,718,273.221718273/hrBarcelona@Polymarket
7.4
viral
Polymarketfinance45d ago

Counter-Strike: Aurora Gaming vs Vitality (BO3) - StarLadder StarSeries Playoffs

This market refers to the Counter-Strike Upper Bracket Final match between Aurora Gaming and Vitality in the StarLadder StarSeries Playoffs, initially scheduled for September 19, 2026 at 11:00 AM ET. This market will resolve to "Aurora Gam

▲ 986,123.56986124/hrCounter · Strike · Aurora@Polymarket
7.2
viral
Polymarketfinance45d ago

North Carolina vs. Clemson

In the upcoming college football game between North Carolina and Clemson, scheduled for September 19 at 12:00PM ET: This market will resolve to "North Carolina" if North Carolina win the game. This market will resolve to "Clemson" if Clemso

▲ 691,934.097691934/hrNorth · Carolina · Clemson@Polymarket
7.1
viral
Polymarketfinance45d ago

Will Nottingham Forest FC win on 2026-09-19?

In the upcoming game, scheduled for September 19, 2026 If Nottingham Forest 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

▲ 642,744.219642744/hrNottingham · Forest@Polymarket
7.1
viral
Polymarketfinance45d ago

Clarity Act (H.R.3633) signed into law in 2026?

This market will resolve to "Yes" if the Digital Asset Market Clarity Act of 2025 (H.R.3633) is passed by both chambers of the U.S. Congress and signed into law by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

▲ 567,992.764567993/hrClarity · Act@Polymarket
7.0
viral
Polymarketfinance45d ago

Counter-Strike: 3DMAX vs M80 (BO3) - Logitech G Play Connect Playoffs

This market refers to the Counter-Strike Quarterfinal 1 match between 3DMAX and M80 in the Logitech G Play Connect Playoffs, initially scheduled for September 19, 2026 at 10:00 AM ET. This market will resolve to "3DMAX" if 3DMAX win the ma

▲ 564,024.435564024/hrCounter · Strike · M80@Polymarket
7.0
viral
Polymarketfinance45d ago

Will AS Roma win on 2026-09-19?

In the upcoming game, scheduled for September 19, 2026 If AS Roma 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

▲ 560,940.689560941/hrRoma@Polymarket
6.5
viral
Techmemeai⚡ Pre-viral45d ago

Trump says he will appoint an AI czar and form an "AI Force", in a Truth Social post that rejects AI safety concerns as a "hoax" (María Paula Mijares Torres/Bloomberg)

0/hrTrump · Force · Truth@Techmeme
6.5
viral
Techmemetech⚡ Pre-viral45d ago

Former DraftKings employees detail how it uses ML to target likely losers with promotions, while efforts to flag problem gamblers were shelved or squashed (New York Times)

0/hrFormer · DraftKings@Techmeme
6.5
viral
Techmemeai45d ago

Google says it didn't consider Gemini's hacks worthy of disclosure because Gemini acted "appropriately" and stopped after determining it hacked real companies (Terrence O'Brien/The Verge)

0/hrGoogle · Gemini · Terrence@Techmeme
6.5
viral
Techmemeai45d ago

Sources: the USPTO and US Copyright Office were surprised by the DOJ's brief supporting OpenAI and Microsoft in their dispute with the New York Times (Axios)

0/hrUSPTO · Copyright · Office@Techmeme
6.5
viral
Techmemeai45d ago

Raindrop, which develops tech for monitoring AI agents to catch failures such as hallucinations and tool misuse, raised a $35M Series A led by CRV (Chris Metinko/Axios)

0/hrRaindrop · Series · CRV@Techmeme
6.5
viral
Techmemeai46d 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
Techmemeai46d 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
GitHubai45d ago

addyosmani/agent-skills

Production-grade engineering skills for AI coding agents.

▲ 547547/hrProduction@addyosmani
6.4
viral
GitHubai45d 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.

▲ 482482/hrClaude · Code@anthropics
6.4
viral
GitHubfinance45d 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
GitHubtech45d ago

asciimoo/hister

Your own search engine

▲ 430430/hr@asciimoo
6.2
viral
GitHubtech45d ago

coder/coder

Secure environments for developers and their agents

▲ 406406/hrSecure@coder
6.2
viral
GitHubtech45d 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
GitHubai45d 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
5.9
viral
GitHubai45d ago

anthropics/knowledge-work-plugins

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

▲ 280280/hrOpen · Claude · Cowork@anthropics
5.6
viral
GitHubtech45d 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
5.4
viral
GitHubtech45d ago

ruanyf/weekly

科技爱好者周刊,每周五发布

▲ 151151/hr@ruanyf
5.3
viral
HNother46d ago

AI-generated posters don’t have to be horrible

▲ 1,065💬 599128/hr@ereiamjh
5.0
viral
HNother46d ago

I built non-autoregressive decision models with RL a year ago

▲ 836💬 207102/hr@nandakishor_ml
5.0
viral
GitHubai45d ago

docling-project/docling

Get your documents ready for gen AI

▲ 9494/hr@docling-project
4.9
viral
GitHubtech45d ago

cloudflare/quiche

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

▲ 8484/hrSavoury · QUIC · HTTP@cloudflare
4.6
viral
GitHubai45d 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。

▲ 5959/hrCodex · OpenAI · CLI@yynxxxxx
4.4
viral
HNother46d ago

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

▲ 1,056💬 61555/hrAndroid · APIs · AOSP@theanonymousone
4.2
viral
HNother46d ago

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

▲ 572💬 20848/hrHuman · Stanford · Medicine@emigre
4.0
viral
HNai45d ago

Almost Never Use AI to Write Anything Substantive

▲ 102💬 6439/hrAlmost · Never · Write@erwald
4.0
viral
GitHubtech45d ago

ZuodaoTech/everyone-can-use-english

人人都能用英语

▲ 3131/hrZuodaoTech@ZuodaoTech
4.0
viral
HNother45d ago

What Zig felt like, coming from Rust

▲ 145💬 17038/hrZig · Rust@ksec
4.0
viral
HNother47d ago

I don't like passkeys

▲ 813💬 78238/hr@ethanhawksley
3.9
viral
HNai46d ago

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

▲ 710💬 26237/hrClaude · Code · AGENTS@datadrivenangel
3.8
viral
HNtech46d ago

Cloudflare Quick Tunnels

▲ 793💬 30332/hrCloudflare · Quick · Tunnels@jcbhmr
3.8
viral
HNother45d ago

Btrfs/ZFS/bcachefs under workloads classic benchmarks skip

▲ 42💬 2831/hrBtrfs · ZFS@farlight
3.7
viral
HNai46d ago

GPT-6 Astra Solves a WWI German Radio Cipher

▲ 302💬 15228/hrGPT · Astra · Solves@nsoonhui
3.6
viral
HNother46d ago

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

▲ 264💬 22228/hr@num42
3.6
viral
HNother45d ago

A graphical desktop for the ZX Spectrum

▲ 118💬 8927/hrSpectrum@graemep
3.6
viral
HNother45d ago

Tin: full-text search for Postgres

▲ 137💬 6127/hrTin · Postgres@ksec
3.6
viral
HNother45d ago

Disney+ changes subscriber agreement to allow ads on every plan

▲ 16💬 227/hrDisney@DemiGuru
3.6
viral
HNother46d ago

San Francisco Onion Futures Company

▲ 329💬 14126/hrSan · Francisco · Onion@z-mach9
3.5
viral
HNother47d ago

OpenJev

▲ 685💬 28424/hrOpenJev@ilreb
3.3
viral
HNother46d ago

Saving another 100TB of RAM

▲ 440💬 9819/hrSaving · RAM@f311a
3.2
viral
HNai45d ago

Lawsuit says Anthropic, OpenAI and others made illegal agreement on AI slowdown

▲ 23💬 318/hrLawsuit · Anthropic · OpenAI@embedding-shape
3.0
viral
HNother45d ago

Learning Another Language May Be One of the Best Ways to Keep Your Brain Healthy

▲ 58💬 5515/hrLearning · Another · Language@nativeit
2.9
viral
HNother46d ago

I vibed a proof of Conway's conjecture

▲ 258💬 28914/hrConway@m-hodges
2.8
viral
HNother45d ago

Economics Nobel Laureates' Letter Supporting the California Billionaire Tax [pdf]

▲ 5💬 412/hrEconomics · Nobel · Laureates@marojejian
2.8
viral
HNai46d ago

How OpenAI Used Its Own LLMs to Design Its Jalapeño Chip

▲ 189💬 12812/hrOpenAI · Used · Its@maxall4
2.6
viral
HNgeopolitics46d ago

North Korean nuclear test sets off years of earthquakes

▲ 217💬 17510/hrNorth · Korean@rbanffy
2.6
viral
HNgeopolitics46d ago

Science Is Open Software

▲ 146💬 6410/hrScience · Open · Software@jegp
2.5
viral
HNother46d ago

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

▲ 211💬 859/hrPhoton · Emission · Guided@synack
2.4
viral
HNother46d ago

Xcode 27.1 Beta Release Notes

▲ 146💬 1078/hrXcode · Beta · Release@CameronBanga
2.4
viral
HNother45d ago

Jobs Without LeetCode

▲ 27💬 168/hrJobs · LeetCode@monological
2.3
viral
HNother46d ago

SDCC – Small Device C Compiler

▲ 118💬 288/hrSDCC · Small · Device@lioeters
2.3
viral
HNai46d ago

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

▲ 141💬 208/hrAlibaba@yogthos
2.2
viral
HNai45d ago

Microsoft director: AI scraping 'the largest theft of labor in human history'

▲ 10💬 27/hrMicrosoft@jonbaer
2.1
viral
HNai46d ago

DraftKings Uses A.I. To Target the Gamblers Likeliest to Lose

▲ 49💬 96/hrDraftKings · Uses · Target@koolba
2.0
viral
HNai46d ago

AI chatbots are becoming experts at changing people's minds

▲ 118💬 996/hr@rbanffy
2.0
viral
HNother46d ago

Two parallel neural ectoderm progenitors contribute to the developing brain

▲ 123💬 695/hrTwo@Jimmc414
2.0
viral
HNai45d ago

Ask HN: How do you interview devs in a post-AI world?

▲ 8💬 35/hr@mdwelsh
1.9
viral
HNother46d ago

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

▲ 119💬 345/hrPlaywright@wittydeveloper
1.8
viral
HNai46d ago

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

▲ 101💬 184/hrCache · Direct · Semantic@rochansinha
1.7
viral
HNai46d ago

The Implications of Linguistic Illegibility for LLM Security

▲ 76💬 294/hrImplications · Linguistic · Illegibility@tomjakubowski
1.6
viral
HNai46d ago

NASA-IBM Lunar Foundation open-Source Geospatial AI Model

▲ 50💬 53/hrNASA · IBM · Lunar@noobplus
1.6
viral
HNother46d ago

Black Holes or Black Hole Stars? Astronomers Spar over 'Little Red Dots'

▲ 74💬 313/hrBlack · Holes · Hole@jandrewrogers
1.5
viral
HNother46d ago

Mathematicians Build Long-Awaited Graph Sandwich

▲ 81💬 203/hrMathematicians · Build · Long@ibobev
0.9
viral
HNgeopolitics45d ago

China's Electric Aviation Advantage Is a Transport System, Not a Prototype

▲ 5💬 01/hrChina · Electric · Aviation@gumby
0.8
viral
HNai46d ago

The Pain Axis: LLMs Represent Self-Directed Harm and Act to Relieve It

▲ 8💬 11/hrPain · Axis · LLMs@amichail
0.6
viral
HNgeopolitics45d ago

Brood War Bench

▲ 3💬 11/hrBrood · War · Bench@benswerd
0.3
viral
HNother46d ago

UFO Series Home Page: "UFO" TV Series from 1970

▲ 9💬 10/hrUFO · Series · Home@DropDead