Trending Signal

109 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: Fri, 18 Sep 2026 20:00:04 GMT
8.5
viral
Polymarketfinance5h ago

Will Chelsea FC win on 2026-09-18?

In the upcoming game, scheduled for September 18, 2026 If Chelsea 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

6,324,267.1166324267/hrChelsea@Polymarket
8.0
viral
GitHubtech5h ago

cloudflare/security-audit-skill

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

3,0193019/hr@cloudflare
7.9
viral
GitHubai5h ago

alibaba/open-code-review

Secure, fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

2,7242724/hrSecure · Alibaba · Hybrid@alibaba
7.7
viral
Polymarketfinance5h ago

Will FC Bayern München win on 2026-09-18?

In the upcoming game, scheduled for September 18, 2026 If FC Bayern München 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

1,596,510.6851596511/hrBayern@Polymarket
7.6
viral
Polymarketfinance5h 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

1,387,884.2741387884/hrUnited · Russia · Russian@Polymarket
7.2
viral
GitHubai5h ago

Tencent/BrowserSkill

Let AI agents use your real, logged-in browser without interrupting your work. CLI + extension for browser automation across any shell-capable AI agent.

1,3191319/hrTencent · BrowserSkill · Let@Tencent
7.2
viral
Polymarketfinance5h ago

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

This market refers to the Counter-Strike Upper Bracket Semifinal 2 match between Vitality and FURIA in the StarLadder StarSeries Playoffs, initially scheduled for September 18, 2026 at 1:30 PM ET. This market will resolve to "Vitality" if

688,019.241688019/hrCounter · Strike · Vitality@Polymarket
7.1
viral
Polymarketfinance5h ago

Will François Ruffin win the 2027 French presidential election?

The next French presidential election is currently expected to be held around April 2027. This market pertains to the outcome of the next French presidential election, regardless of whether it follows the scheduled end of the current term

569,261.523569262/hrFran · Ruffin · French@Polymarket
7.0
viral
GitHubai5h ago

affaan-m/ECC

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

965965/hrECC · Skills · Claude@affaan-m
7.0
viral
Polymarketfinance5h 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

473,247.357473247/hrTottenham · Hotspur · Aston@Polymarket
6.9
viral
Polymarketfinance5h ago

Will AS Monaco FC win on 2026-09-18?

In the upcoming game, scheduled for September 18, 2026 If AS Monaco 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 comp

446,872.796446873/hrMonaco@Polymarket
6.9
viral
Polymarketfinance5h 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

429,226.15429226/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
GitHubtech5h ago

asciimoo/hister

Your own search engine

842842/hr@asciimoo
6.7
viral
GitHubai5h ago

addyosmani/agent-skills

Production-grade engineering skills for AI coding agents.

677677/hrProduction@addyosmani
6.5
viral
GitHubai5h ago

TencentCloud/Octop

A smarter, self-hosted AI assistant — multi-user, multi-agent.

571571/hrTencentCloud · Octop@TencentCloud
6.5
viral
TechmemetechPre-viral5h ago

Singapore-licensed dtcpay, which offers stablecoin payments across Europe, Hong Kong, Australia, and North America, raised a $25M Series A (CoinDesk)

0/hrSingapore · Europe · Hong@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Virginia Gov. Abigail Spanberger signs an EO to slow down data center approvals, create an AI task force to evaluate workforce displacement, and more (Lauren Feiner/The Verge)

0/hrVirginia · Gov · Abigail@Techmeme
6.5
viral
TechmemegeopoliticsPre-viral7h ago

Sources: the US "almost started a war" after an AI-assisted report hallucinated that a Chinese ship in the Middle East was carrying nuclear weapons components (CNN)

0/hrChinese · Middle · East@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

Mistral and other European AI startups accuse US rivals of using safety concerns to entrench their dominance, rejecting Anthropic's calls to pace the frontier (Reuters)

0/hrMistral · European · Anthropic@Techmeme
6.5
viral
TechmemetechPre-viral7h ago

Sony Music and UMG sue Suno, alleging that its new model trained in partnership with WMG and BMG infringes copyright because it is based on an infringing model (Corbin Bolies/Variety)

0/hrSony · Music · UMG@Techmeme
6.5
viral
Techmemetech8h ago

Google threat intelligence group details how one of its researchers infiltrated hacker group TeamPCP and helped disrupt its software supply chain hacking spree (Andy Greenberg/Wired)

0/hrGoogle · TeamPCP · Andy@Techmeme
6.5
viral
Techmemeai8h ago

Disney hires former Character.AI CEO Karandeep Anand as its first CTO; about a year ago, Disney accused Character.AI of infringing its copyrights (Todd Spangler/Variety)

0/hrDisney · Character · CEO@Techmeme
6.5
viral
Techmemeai9h ago

Governor Gavin Newsom signs an EO directing a working group to provide a guide in two months with measures to boost California's AI safety and security laws (Bloomberg)

0/hrGovernor · Gavin · Newsom@Techmeme
6.5
viral
Techmemeai10h ago

Mind, whose AI agents autonomously handle data loss prevention tasks, raised a $72M Series B, sources say at a $300M valuation, taking its total raised to $112M (Sophie Shulman/CTech)

0/hrMind · Series · Sophie@Techmeme
6.5
viral
Techmemeai11h ago

Source: Beijing-based Naive AI, which plans to release its first LLM as early as September, is now valued at $1.4B+ after raising $400M across three rounds (Juro Osawa/The Information)

0/hrBeijing · Naive · LLM@Techmeme
6.5
viral
Techmemetech11h ago

A German court rules that Meta is liable for fake ads posted by third parties on Instagram and Facebook and orders it to remove such content and pay damages (Linda Pasquini/Reuters)

0/hrGerman · Meta · Instagram@Techmeme
6.5
viral
Techmemeai13h ago

SK Hynix launches SK Hynix Ventures in Silicon Valley, expanding its scope of investments into AI computing, data centers, optical interconnect tech, and more (Jie Ye-eun/The Korea Herald)

0/hrHynix · Ventures · Silicon@Techmeme
6.5
viral
Techmemetech13h ago

Sources: SK Hynix subsidiary Solidigm weighs building a NAND flash memory factory in the US; SK Hynix is also in talks with Intel to make memory chips in Ohio (Reuters)

0/hrHynix · Solidigm · NAND@Techmeme
6.5
viral
Techmemefinance14h ago

The US Treasury sanctions Iranian crypto exchange BitBank, saying it sent hundreds of millions to the IRGC and helped Iran operate a Strait of Hormuz toll booth (Shaurya Malwa/CoinDesk)

0/hrTreasury · Iranian · BitBank@Techmeme
6.5
viral
Techmemetech14h ago

Sources: ECB President Christine Lagarde personally asked Greece to block Binance's MiCA license in June, aiming to protect the bank's "digital euro" project (Angus Berwick/Wall Street Journal)

0/hrECB · President · Christine@Techmeme
6.4
viral
GitHubtech5h ago

coder/coder

Secure environments for developers and their agents

478478/hrSecure@coder
6.3
viral
GitHubai5h 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.

442442/hrClaude · Code@anthropics
6.0
viral
GitHubai5h ago

anthropics/knowledge-work-plugins

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

300300/hrOpen · Claude · Cowork@anthropics
6.0
viral
GitHubai5h ago

Fission-AI/OpenSpec

Spec-driven development (SDD) for AI coding assistants.

298298/hrFission · OpenSpec · Spec@Fission-AI
6.0
viral
GitHubtech5h ago

rustfs/rustfs

RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platforms such as MinIO and Ceph.

298298/hrRustFS · MinIO · Ceph@rustfs
5.5
viral
GitHubtech5h ago

ankitects/anki

Anki is a smart spaced repetition flashcard program

177177/hrAnki@ankitects
5.3
viral
GitHubtech5h ago

ahmedkhaleel2004/gitdiagram

Free, simple, fast interactive diagrams for any GitHub repository

145145/hrFree · GitHub@ahmedkhaleel2004
5.3
viral
GitHubai5h ago

supermemoryai/supermemory

Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.

140140/hrMemory · API@supermemoryai
5.2
viral
HNother12h ago

I don't like passkeys

656💬 640124/hr@ethanhawksley
5.2
viral
HNai7h ago

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

231💬 155122/hrMilitary@realsarm
5.2
viral
GitHubai5h ago

supabase/supabase

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

128128/hrPostgres · Supabase@supabase
5.1
viral
HNai15h ago

Microsoft exec called AI scraping 'the largest theft of labor in human history'

803💬 702113/hrMicrosoft@pluc
4.9
viral
HNother6h ago

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

79💬 1993/hrAndroid · APIs · AOSP@theanonymousone
4.9
viral
HNtech10h ago

Cloudflare Quick Tunnels

399💬 18787/hrCloudflare · Quick · Tunnels@jcbhmr
4.6
viral
GitHubai5h ago

tradesdontlie/tradingview-mcp

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

6464/hrTradingView · Claude · Code@tradesdontlie
4.4
viral
HNother15h ago

OpenJev

464💬 22956/hrOpenJev@ilreb
4.3
viral
HNother12h ago

Bend 2 and the Vibe-Coding Trap

297💬 22652/hrBend · Vibe · Coding@LiamPowell
4.1
viral
HNgeopolitics6h ago

Border agents can search cellphones without a warrant or reasonable suspicion

65💬 3444/hrBorder@mmh0000
4.1
viral
HNother10h ago

I vibed a proof of Conway's conjecture

154💬 14942/hrConway@m-hodges
4.0
viral
HNgeopolitics14h ago

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

268💬 18240/hrWarren · Buffett · Steps@saimiam
4.0
viral
HNgeopolitics10h ago

North Korean nuclear test sets off years of earthquakes

144💬 11639/hrNorth · Korean@rbanffy
4.0
viral
HNother8h ago

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

103💬 3038/hrPhoton · Emission · Guided@synack
4.0
viral
HNother1d ago

Astra for Law

563💬 66538/hrAstra · Law@vertigoruntime
3.9
viral
HNother6h ago

Saving another 100TB of RAM with math (and Rust)

38💬 435/hrSaving · RAM · Rust@f311a
3.8
viral
HNai22h ago

A heap overflow and SSO misconfiguration to compromise OpenAI internal repos

452💬 19232/hrSSO · OpenAI@Handy-Man
3.8
viral
HNother11h ago

An empirical study of harness design for coding agents

193💬 5232/hr@wek
3.8
viral
HNai1d ago

Bend – a language that blocks AI mistakes via proof and runs on GPUs

587💬 29631/hrBend · GPUs@nicolas-siplis
3.7
viral
HNai1d ago

Bonsai 2 27B: Near-Lossless Compression in a 9x Smaller Footprint

553💬 18228/hrBonsai · Near · Lossless@JonSchneider
3.4
viral
HNother20h ago

Jemalloc 5.4.0

309💬 7922/hrJemalloc@gkfasdfasdf
3.4
viral
HNother10h ago

Second Circuit allows government to search electronic devices at the border

96💬 6622/hrSecond · Circuit@HotGarbage
3.4
viral
HNtech6h ago

Apple releases iPhone Duo simulator and Xcode 27.1 beta

28💬 322/hrApple · Duo · Xcode@CameronBanga
3.2
viral
HNother20h ago

The scourge of x86 emulation

258💬 7219/hr@dagmx
3.2
viral
HNother1d ago

Qwen 3.8 Omni Flash

321💬 12218/hrQwen · Omni · Flash@jjcm
3.2
viral
HNai1d ago

How to Write with an LLM

296💬 20918/hrWrite · LLM@joeriddles
3.2
viral
HNtech18h ago

Inside ZCode: Silently uploading your Git history to the cloud

204💬 8318/hrInside · ZCode · Silently@csmantle
3.2
viral
HNai11h ago

AI chatbots are becoming experts at changing people's minds

68💬 8818/hr@rbanffy
3.1
viral
HNother5h ago

Hooli billboard off of 101

8💬 116/hrHooli@jkaykin
3.1
viral
HNother6h ago

Cache-to-Cache: Direct Semantic Communication Between Large Language Models

17💬 016/hrCache · Direct · Semantic@rochansinha
3.1
viral
HNother6h ago

How did AMD Ryzen get 50% faster in two years?

15💬 116/hrAMD · Ryzen@ibobev
3.0
viral
HNother1d ago

The American Religion of Self-Storage Facilities

249💬 43215/hrAmerican · Religion · Self@pseudolus
3.0
viral
HNai6h ago

The Implications of Linguistic Illegibility for LLM Security

13💬 415/hrImplications · Linguistic · Illegibility@tomjakubowski
3.0
viral
HNother8h ago

Systemd is a suite of basic building blocks

30💬 3814/hrSystemd@Bluestein
2.8
viral
HNai6h ago

Anthropic finally adds AGENTS.md support to Claude Code

18💬 212/hrAnthropic · AGENTS · Claude@deaux
2.7
viral
HNother21h ago

Pre-Greek: The lost language hidden within Ancient Greek

161💬 6511/hrPre · Greek · Ancient@axiologist
2.7
viral
HNother9h ago

Our brain evolved from two primitive nervous systems that merged: Study

41💬 2211/hrStudy@Jimmc414
2.6
viral
HNother10h ago

Mathematicians Build Long-Awaited Graph Sandwich

49💬 1210/hrMathematicians · Build · Long@ibobev
2.4
viral
HNother1d ago

Flet 1.0 – Build cross-platform apps in Python

154💬 798/hrFlet · Build · Python@absqueued
2.4
viral
HNother1d ago

Rate limits on GitLab.com are changing

172💬 1268/hrRate · GitLab@darkwater
2.4
viral
HNother11h ago

NATS publishes preliminary report on technical incident of 8 September

42💬 248/hrNATS@asplake
2.4
viral
HNai5h ago

Hackers Used Anthropic's Claude to Break into OpenAI

7💬 18/hrHackers · Used · Anthropic@JumpCrisscross
2.3
viral
HNother1d ago

C++26: Trivial infinite loops are no longer undefined behaviour

102💬 1347/hrTrivial@ibobev
2.3
viral
HNother1d ago

The most important product decision is what you don't build

142💬 507/hr@ChrisArchitect
2.3
viral
HNother10h ago

BeanShell3 in Development

31💬 187/hrBeanShell3 · Development@jimjag
2.3
viral
HNother8h ago

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

18💬 147/hrPlaywright@wittydeveloper
2.2
viral
HNother1d ago

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

103💬 557/hrCactus · Needle · DeepSeek@HenryNdubuaku
2.2
viral
HNother23h ago

Minimal Phone 2

80💬 787/hrMinimal · Phone@nashashmi
2.2
viral
HNother5h ago

Speaking with the Mind – Neuralink [video]

4💬 06/hrSpeaking · Mind · Neuralink@amichail
2.2
viral
HNother22h ago

Shapelearn Qwen 3.8 27B (13.1 GB VRAM)

96💬 386/hrShapelearn · Qwen · VRAM@syntaxing
2.1
viral
HNother1d ago

How Uber Protects Against Retry Storms

109💬 486/hrUber · Protects · Against@iscmt
2.0
viral
HNai9h ago

GrassLobster: AI Agentic Generation of Parametric Geometry Workflows

25💬 56/hrGrassLobster · Agentic · Generation@aidog
2.0
viral
HNai6h ago

Gov. Newsom signs executive order targeting AI safety 'before it's too late'

5💬 26/hrGov · Newsom@hentrep
2.0
viral
HNother23h ago

Telstra outage: The night a network decided the year was 2006

84💬 325/hrTelstra@TMWNN
1.9
viral
HNother1d ago

Show HN: Snapdrop: Instantly share files between devices. No setup, no signup

94💬 435/hrSnapdrop · Instantly@Capira
1.9
viral
HNtech1d ago

Show HN: Microsoft Office running with Wine on Linux with no virtualization

75💬 745/hrMicrosoft · Office · Wine@tombert
1.9
viral
HNai6h ago

Who's a Better Writer: A.I. Or Humans? NYTimes Quiz

4💬 35/hrBetter · Writer · Humans@theopsimist
1.8
viral
HNother10h ago

Build Faster Feedback Loops Using Qualitative User Research

21💬 24/hrBuild · Faster · Feedback@nadis
1.8
viral
HNother7h ago

Singapore is paying people to read books – can it fix the reading crisis?

10💬 04/hrSingapore@CrypticShift
1.8
viral
HNother17h ago

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

45💬 134/hr@drgo
1.8
viral
HNai8h ago

My Thoughts on AI and LLMs

8💬 114/hrThoughts · LLMs@leonardovb
1.8
viral
HNother12h ago

DJ Shadow looks back at "Entroducing" and other early work

25💬 64/hrShadow · Entroducing@ilamont
1.7
viral
HNother23h ago

Ask A Monk – A digital wilderness for thoughts with no immediate answer

57💬 294/hrMonk@13613288957
1.6
viral
HNother1d ago

How SpaceX streamlined the Raptor engine

75💬 53/hrSpaceX · Raptor@JumpCrisscross
1.5
viral
HNai6h ago

Virginia governor creates an AI task force and moves to restrain data centers

3💬 03/hrVirginia@meep_meep_meep
1.4
viral
HNgeopolitics22h ago

Warez: The Infrastructure and Aesthetics of Piracy (2021)

43💬 53/hrWarez · Infrastructure · Aesthetics@succinct_ideas
1.1
viral
HNother1d ago

The first new cat species discovered in 100 years

41💬 92/hr@ohjeez
1.1
viral
HNai11h ago

What Using AI Therapy Gets Wrong

12💬 02/hrUsing · Therapy · Wrong@fhe
1.1
viral
HNother1d ago

Show HN: Scry, programmable internet search w/ congestion pricing

28💬 122/hrScry@Xyra
0.7
viral
HNother1d ago

Show HN: Ax-check.com – Can agents use your product?

17💬 161/hr@0x63_Problems
0.2
viral
HNother1d ago

Rabbit Hole: Minimum L-seams

6💬 00/hrRabbit · Hole · Minimum@evakhoury