Trending Signal

86 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: Sun, 25 Oct 2026 04:00:05 GMT
7.9
viral
Polymarketfinance3h ago

Pelicans vs. Nuggets

In the upcoming NBA game, scheduled for October 24 at 9:00PM ET: If the Pelicans win, the market will resolve to "Pelicans". If the Nuggets win, the market will resolve to "Nuggets". If the game is postponed, this market will remain open un

▲ 2,373,122.3042373122/hrPelicans · Nuggets@Polymarket
7.7
viral
GitHubtech3h ago

cloudflare/security-audit-skill

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

▲ 2,2642264/hr@cloudflare
7.7
viral
Polymarketfinance3h ago

Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

A presidential election is scheduled to take place in Brazil on October 4, 2026. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this el

▲ 1,562,095.9411562096/hrBolsonaro · Brazilian@Polymarket
7.5
viral
Polymarketfinance3h ago

Warriors vs. Suns

In the upcoming NBA game, scheduled for October 24 at 10:00PM ET: If the Warriors win, the market will resolve to "Warriors". If the Suns win, the market will resolve to "Suns". If the game is postponed, this market will remain open until t

▲ 1,261,713.9691261714/hrWarriors · Suns@Polymarket
7.4
viral
Polymarketfinance3h ago

Tampa Bay Rays vs. Milwaukee Brewers

In the upcoming MLB game between the Tampa Bay Rays and Milwaukee Brewers, scheduled for October 24 at 8:00PM ET: This market will resolve to "Tampa Bay Rays" if the Tampa Bay Rays win the game. This market will resolve to "Milwaukee Brew

▲ 1,031,119.3231031119/hrTampa · Bay · Rays@Polymarket
7.3
viral
Polymarketfinance3h ago

Will Kylian Mbappé win the 2026 Ballon d'Or?

This market will resolve according to the winner of the 2026 Ballon d’Or. If no 2026 Ballon d’Or winner is declared by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". The primary resolution source for this market is o

▲ 914,033.557914034/hrKylian · Mbapp · Ballon@Polymarket
7.3
viral
Polymarketgeopolitics3h ago

Will Russia and Ukraine hold any diplomatic meeting by October 31, 2026?

This market will resolve to "Yes" if there is a diplomatic meeting between representatives of Russia and Ukraine by the listed date, 11:59 PM ET. Otherwise, this market will resolve to “No”. A diplomatic meeting refers to a deliberate meet

▲ 891,070.464891070/hrRussia · Ukraine@Polymarket
7.3
viral
Polymarketfinance3h ago

2026 Balance of Power: R Senate, R House

This market will resolve according to the party that wins control of the United States Senate and the party that wins control of the United States House of Representatives in the 2026 United States midterm election. A party wins control of

▲ 830,794.053830794/hrBalance · Power · Senate@Polymarket
7.0
viral
Polymarketfinance3h ago

Will the Fed increase interest rates by 25 bps after the October 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

▲ 512,864.135512864/hrFed@Polymarket
6.9
viral
GitHubai3h ago

NVIDIA/OpenShell

OpenShell is the safe, private runtime for autonomous AI agents.

▲ 896896/hrNVIDIA · OpenShell@NVIDIA
6.6
viral
GitHubai3h ago

pbakaus/impeccable

The design language that makes your AI harness better at design.

▲ 619619/hr@pbakaus
6.5
viral
Techmemetech⚡ Pre-viral5h ago

A look at Meta's role in Brazil's runoff, where Lula da Silva alleges Meta restricts his content and a court ordered it not to interfere; Meta cites glitches (Augusta Saraiva/Bloomberg)

0/hrMeta · Brazil · Lula@Techmeme
6.5
viral
Techmemetech9h ago

Outside of tech there has been no financial payoff to US companies for using AI, now viewed as a margin-hurting cost center, as VC-backed firms burn more tokens (Torsten Slok/Apollo Global Management)

0/hrOutside · Torsten · Slok@Techmeme
6.5
viral
Techmemeai11h ago

Source: Replit recently moved most AI spend from Anthropic to OpenAI, which gave 30%+ off in a deal worth $100M+/year, after Anthropic discontinued its discount (The Information)

0/hrReplit · Anthropic · OpenAI@Techmeme
6.5
viral
Techmemefinance13h ago

A look at Alpha School, a network of private schools that claims to teach kids 2x as fast using AI; data shows ~50% of K-8 students missed this goal in math (Dana Goldstein/New York Times)

0/hrAlpha · School · Dana@Techmeme
6.5
viral
Techmemeai15h ago

An interview with Ciena CEO Gary Smith, a veteran of the 2001 telecoms crash, on AI demand outpacing supply for Ciena's optical networking chips, and more (Steven Rosenbush/Wall Street Journal)

0/hrCiena · CEO · Gary@Techmeme
6.5
viral
Techmemeai16h ago

Block unveils Dessa, a "true speech-to-speech" AI model trained on "nothing but human conversation" that it says runs locally on a MacBook Pro M4 Max or newer (Jay Peters/The Verge)

0/hrBlock · Dessa · MacBook@Techmeme
6.5
viral
Techmemegeopolitics17h ago

Ukraine says Starshield was working normally again on Saturday morning; US officials said Trump asked Elon Musk to restore the service (Wall Street Journal)

0/hrUkraine · Starshield · Trump@Techmeme
6.5
viral
Techmemeai20h ago

Inside Meta's law enforcement outreach team, which uses AI and human reviewers to analyze social media posts, aiming to prevent threats like school shootings (Rachel Monroe/New Yorker)

0/hrInside · Meta · Rachel@Techmeme
6.5
viral
Techmemeai1d ago

A look at OpenAI's Project Daybreak, which lets vetted partners use its top hacking models to find and fix vulnerabilities and helped uncover PHP2Shell RCE bugs (Thomas Brewster/Forbes)

0/hrOpenAI · Project · Daybreak@Techmeme
6.5
viral
Techmemetech1d ago

The PHP Foundation, which coordinated fixes for two critical PHP flaws, operates on a shoestring budget with one full-time staff member and 14 contractors (Toby Sterling/Reuters)

0/hrPHP · Foundation · Toby@Techmeme
6.5
viral
Techmemetech1d ago

Google updates its privacy policy to clarify it could use data shared via Personal Intelligence from connected apps, including Gmail and Photos, to target ads (Shimul Sood/Android Authority)

0/hrGoogle · Personal · Intelligence@Techmeme
6.5
viral
Techmemetech1d ago

Andy Jassy says AWS capacity for 2027 is "largely sold out" and a "good chunk" of 2028 capacity is also sold, though AWS reserves some capacity for on-demand (Catherine Perloff/The Information)

0/hrAndy · Jassy · AWS@Techmeme
6.5
viral
Techmemeai1d ago

The UK plans to invest £100M to create the AI Biosecurity Lab to boost defenses against biological threats, supported by OpenAI, Anthropic, and Google DeepMind (Liv McMahon/BBC)

0/hrBiosecurity · Lab · OpenAI@Techmeme
6.5
viral
Techmemeai1d ago

OpenAI says it built an "offline world" from cached web content to train isolated frontier models to browse, search for information, and use web apps (OpenAI)

0/hrOpenAI@Techmeme
6.5
viral
Techmemeai1d ago

Utopai, an AI film studio that says it has more than 20 projects in the works, raised $60M at a $1B valuation (Rocket Drew/The Information)

0/hrUtopai · Rocket · Drew@Techmeme
6.4
viral
GitHubai3h ago

makecindy/cindy

Consider it done. The open-source AI agent that works out of the box · 想到,就能做到。开源、开箱即用的 AI Agent。

▲ 477477/hrConsider · Agent@makecindy
6.3
viral
GitHubai3h ago

Nutlope/hallmark

Anti-AI-slop design skill for Claude Code, Cursor, and Codex.

▲ 455455/hrNutlope · Anti · Claude@Nutlope
6.2
viral
GitHubai3h ago

luongnv89/claude-howto

A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.

▲ 392392/hrClaude · Code@luongnv89
6.0
viral
GitHubtech3h ago

pollen-robotics/microduck

A Tiny biped duck robot 🦆

▲ 319319/hrTiny@pollen-robotics
5.7
viral
GitHubtech3h ago

jbiaojerry/ebook-treasure-chest

欢迎来到电子书下载宝库,一个汇聚了各类电子书下载链接的地方。无论你是喜欢阅读经典文学、经管励志、终身学习、职场创业、技术手册还是其他类型的书籍,这里都能满足你的需求。 该库涵盖了帆书app(原樊登读书)、微信读书、京东读书、喜马拉雅等读书app的大部分电子书。

▲ 227227/hr@jbiaojerry
4.9
viral
HNai11h ago

No signs of AI payoff outside the tech sector

▲ 508💬 52394/hr@the-mitr
4.7
viral
HNfinance10h ago

Show HN: Steal My Bitcoin

▲ 433💬 26175/hrSteal · Bitcoin@cloudlandsdev
4.6
viral
HNother7h ago

America has lost 200k of jobs in media, film and the arts. How much is AI?

▲ 229💬 22471/hrAmerica@gnabgib
4.5
viral
HNgeopolitics9h ago

We should be more ambitious with the software we build

▲ 255💬 22459/hr@ltratt
4.3
viral
GitHubai3h ago

google-gemini/gemini-cli

An open-source AI agent that brings the power of Gemini directly into your terminal.

▲ 4444/hrGemini@google-gemini
4.3
viral
HNother4h ago

Xbox Turns Down Netflix $500M Offer

▲ 38💬 1651/hrXbox · Turns · Netflix@xoxxala
4.1
viral
HNother12h ago

The Goose Programming Language

▲ 285💬 18342/hrGoose · Programming · Language@bobbydigitales
4.0
viral
HNother2d ago

Today, we hacked what we'd set out to hack: the iPhone

▲ 1,077💬 68240/hr@pavel_lishin
4.0
viral
HNother2d ago

Kimi K3.1 Pro and K3.1 Pro Highspeed

▲ 1,060💬 65540/hrKimi · Pro · Highspeed@Jowsey
3.8
viral
HNtech15h ago

Roku developer repositories moved from GitHub to GitLab

▲ 270💬 18631/hrRoku · GitHub · GitLab@cxr
3.7
viral
HNother1d ago

Around a dozen banking apps began specifically permitting GrapheneOS

▲ 624💬 29529/hrAround · GrapheneOS@privacyishuman
3.6
viral
HNtech4h ago

Meta employees say Lula’s accounts restricted in Brazil election: Report

▲ 42💬 927/hrMeta · Lula · Brazil@nidnogg
3.6
viral
HNother1d ago

Root shell on Samsung TV

▲ 494💬 20527/hrRoot · Samsung@testing22321
3.5
viral
HNai13h ago

Why is AI generated language so hard to understand?

▲ 168💬 15225/hr@canjobear
3.5
viral
HNother15h ago

FreeDNS

▲ 263💬 6623/hrFreeDNS@esher
3.4
viral
HNother1d ago

OBS Studio 33

▲ 445💬 16123/hrOBS · Studio@pentagrama
3.4
viral
HNother11h ago

Listen and read USA nuclear forces Emergency Action Messages, heard on 11175 kHz

▲ 141💬 9323/hrListen · USA · Emergency@liotier
3.4
viral
HNother21h ago

I don't understand quantum physics (2018)

▲ 289💬 22922/hr@rramadass
3.3
viral
HNother12h ago

Dream-1

▲ 156💬 7620/hrDream@GaggiX
3.3
viral
GitHubai3h ago

aws/agent-toolkit-for-aws

Official, AWS-supported MCP servers, skills, and plugins to help AI agents build on AWS

▲ 1313/hrOfficial · AWS · MCP@aws
3.2
viral
HNother12h ago

PHP Foundation 'under-funded' with one full-time staff member, director says

▲ 122💬 8118/hrPHP · Foundation@firesteelrain
3.2
viral
HNother2d ago

Dessa: Conversation Model trained only on speech

▲ 505💬 19318/hrDessa · Conversation · Model@dsr12
3.2
viral
HNother23h ago

Node2Shell evolves to HTTP2Shell, blast radius affects many HTTP libs and apps

▲ 288💬 14018/hrNode2Shell · HTTP2Shell · HTTP@theanonymousone
3.1
viral
HNtech7h ago

Google has officially turned these Nest thermostats back into dumb thermostats

▲ 52💬 4916/hrGoogle · Nest@gnabgib
3.0
viral
HNother1d ago

Twelve years of distributed SQLite

▲ 370💬 6315/hrTwelve · SQLite@otoolep
2.9
viral
HNai5h ago

Cerebras Deploys Trillion-Parameter AI Models

▲ 30💬 814/hrCerebras · Deploys · Trillion@gmays
2.9
viral
HNai21h ago

GPU-unlock: FP/BF16 instruction issue rate on Nvidia 3000's cards

▲ 201💬 6513/hrGPU · BF16 · Nvidia@fragebogen
2.8
viral
HNother1d ago

How close can pure functional programming get to C?

▲ 259💬 8913/hr@stmonty
2.8
viral
HNother11h ago

SpeedCrunch 1.1

▲ 99💬 1212/hrSpeedCrunch@LordNibbler
2.7
viral
HNother7h ago

Why Gopher in 2026?

▲ 43💬 1211/hrGopher@andsoitis
2.6
viral
HNother14h ago

The St. Helena 5 pence coin shows Jonathan, a roughly 190 year old tortoise

▲ 103💬 3211/hrHelena · Jonathan@schleck8
2.5
viral
HNother9h ago

Small Programs and Languages

▲ 57💬 510/hrSmall · Programs · Languages@andsoitis
2.5
viral
HNtech15h ago

Neural chip decodes interactions between brain regions

▲ 97💬 349/hrNeural@giuliomagnifico
2.5
viral
HNtech1d ago

Apple Security Research Device

▲ 174💬 1189/hrApple · Security · Research@neom
2.5
viral
HNtech7h ago

FindMyWeb: Apple Find My, reverse enginiered

▲ 35💬 79/hrFindMyWeb · Apple@Velocifyer
2.4
viral
HNother1d ago

CVE Tracker

▲ 214💬 728/hrCVE · Tracker@Group_B
2.4
viral
HNother12h ago

Bbtree: Fastest Ordered Map

▲ 69💬 108/hrBbtree · Fastest · Ordered@aoli-al
2.3
viral
HNother9h ago

The Importance of Limitations for Creativity and Learning (2023)

▲ 39💬 117/hrImportance · Limitations · Creativity@andsoitis
2.3
viral
HNother19h ago

AI-Assisted Paper on Z-Library Cites a TorrentFreak Article That Doesn't Exist

▲ 94💬 497/hrAssisted · Paper · Library@TangerineDream
2.3
viral
HNother2d ago

UUIDv7: Timestamps aren’t time-ordered and other oddities

▲ 173💬 1487/hrUUIDv7 · Timestamps@ibobev
2.1
viral
HNother2d ago

How is music possible

▲ 161💬 1056/hr@rafaelc
2.0
viral
HNother1d ago

How Block Blast harvests its players for ad money

▲ 111💬 495/hrBlock · Blast@motionlessveloc
1.9
viral
HNother10h ago

In Nigeria, Solar Panels Are the New Wedding Gift

▲ 33💬 75/hrNigeria · Solar · Panels@toomuchtodo
1.9
viral
HNother1d ago

Show HN: Corgi, a helpful {agent, terminal} multiplexer

▲ 126💬 425/hrCorgi@eiopa
1.8
viral
HNai15h ago

Oai-math-revised: a community hub for revising OpenAI's math write-ups

▲ 38💬 304/hrOai · OpenAI@tokepi
1.8
viral
HNother7h ago

Stop-motion movie Wildwood is a staggering masterpiece

▲ 16💬 44/hrStop · Wildwood@BiraIgnacio
1.7
viral
HNother5h ago

Talking with strangers is surprisingly informative

▲ 7💬 04/hrTalking@Curiositry
1.6
viral
HNother20h ago

Show HN: Autonomous root for Tcl Android TV via CVE-2022-22706

▲ 52💬 174/hrAutonomous · Tcl · Android@t20n
1.5
viral
HNother9h ago

Doctors' offices are charging patients 10 times more by claiming to be hospitals

▲ 17💬 43/hrDoctors@bookofjoe
1.4
viral
HNother9h ago

The Experiment review – easily the most disturbing thing on British TV

▲ 15💬 12/hrExperiment · British@nephihaha
1.2
viral
HNother18h ago

I Do Understand Relativity

▲ 29💬 12/hrUnderstand · Relativity@rramadass
1.2
viral
HNother1d ago

One Man's Pan Am 747 Replica [video]

▲ 58💬 52/hrOne · Man · Pan@Teever
0.9
viral
HNother14h ago

Progressive disclosure in agents to make them 2.3x faster

▲ 14💬 11/hrProgressive@suchintan
0.9
viral
HNai9h ago

Making My Blog Readable by AI Agents

▲ 8💬 01/hrMaking · Blog · Readable@ingve
0.5
viral
HNother12h ago

Show HN: Agentsh – A Decentralized, Scalable Multiagent Harness

▲ 5💬 11/hrAgentsh · Decentralized · Scalable@brunoborges