Trending Signal

98 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: Wed, 30 Sep 2026 08:00:02 GMT
8.4
viral
GitHubtech3h ago

debpalash/VoiceStudio

VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.

▲ 4,7584758/hrVoiceStudio · ElevenLabs@debpalash
7.8
viral
GitHubtech3h ago

vectorize-io/hindsight

Hindsight: Agent Memory That Learns

▲ 2,5752575/hrHindsight · Agent · Memory@vectorize-io
7.8
viral
GitHubtech3h ago

paperclipai/paperclip

The open-source app everyone uses to manage agents at work

▲ 2,4582458/hr@paperclipai
7.2
viral
Polymarketfinance3h ago

Will there be no change in Fed interest rates 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

▲ 765,830.409765830/hrFed@Polymarket
7.1
viral
Polymarketgeopolitics3h ago

Will Benjamin Netanyahu be the next Prime Minister of Israel?

Legislative elections are schedule to be held in Israel on October 27, 2026. This market will resolve to the next individual who is officially appointed and sworn in as Prime Minister of Israel following the 2026 parliamentary election. I

▲ 637,543.12637543/hrBenjamin · Netanyahu · Prime@Polymarket
7.0
viral
Polymarketfinance3h ago

Strait of Hormuz traffic returns to normal by September 30?

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 September 30, 2026. Otherwise,

▲ 558,835.672558836/hrStrait · Hormuz@Polymarket
7.0
viral
GitHubai3h ago

NVIDIA/OpenShell

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

▲ 990990/hrNVIDIA · OpenShell@NVIDIA
7.0
viral
Polymarketfinance3h ago

China Open: Aliaksandra Sasnovich vs Talia Gibson

This market refers to the tennis match between Aliaksandra Sasnovich and Talia Gibson in the China Open, originally scheduled for September 30, 2026 at 12:30AM ET. This market will resolve to 'Aliaksandra Sasnovich' if Aliaksandra Sasnovic

▲ 473,274.943473275/hrChina · Open · Aliaksandra@Polymarket
6.9
viral
Polymarketgeopolitics3h ago

Putin out as President of Russia by December 31, 2026?

This market will resolve to “Yes” if Vladimir Putin ceases to be President of Russia for any period of time between market creation and the specified date (ET). Otherwise, this market will resolve to “No”. An announcement of Vladimir Putin

▲ 462,122.787462123/hrPutin · President · Russia@Polymarket
6.9
viral
Polymarketfinance3h 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

▲ 450,534.72450535/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
GitHubtech3h ago

VectifyAI/PageIndex

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

▲ 835835/hrVectifyAI · PageIndex · Document@VectifyAI
6.8
viral
GitHubtech3h ago

rohitg00/ai-engineering-from-scratch

Learn it. Build it. Ship it for others.

▲ 786786/hrLearn · Build · Ship@rohitg00
6.8
viral
Polymarketfinance3h ago

Will Manuel Bompard 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

▲ 349,999.84350000/hrManuel · Bompard · French@Polymarket
6.8
viral
Polymarketfinance3h ago

LoL: Solary vs DN SOOPers Challengers - Game 2 Winner

This market refers to the LoL Semifinal 1 match between Solary and DN SOOPers Challengers in the World Star Challengers Invitational Playoffs, initially scheduled for September 30, 2026 at 2:00 AM ET. This market will resolve to "Solary" i

▲ 343,960.78343961/hrLoL · Solary · SOOPers@Polymarket
6.7
viral
GitHubai3h ago

mvschwarz/openrig

Multi-agent harness that runs Claude Code and Codex together as one system

▲ 737737/hrMulti · Claude · Code@mvschwarz
6.7
viral
GitHubai3h ago

dream-num/univer

The Office Harness for AI Agents — Spreadsheets, Docs, Slides, Canvas, Relational Tables, and PDF in one runtime.

▲ 696696/hrOffice · Harness · Agents@dream-num
6.5
viral
GitHubtech3h ago

cs341-illinois/coursebook

Open Source Introductory Systems Programming Textbook for the University of Illinois

▲ 572572/hrOpen · Introductory · Systems@cs341-illinois
6.5
viral
Techmemeai⚡ Pre-viral4h ago

Singapore doubles down on chipmaking as the AI boom lifts its economy, but high costs, scarce land and labor, and US trade scrutiny threaten its ambitions (Owen Walker/Financial Times)

0/hrSingapore · Owen · Walker@Techmeme
6.5
viral
Techmemegeopolitics⚡ Pre-viral5h ago

Alibaba's ModelScope and OSChina's MoArk are vying to become Chinese alternatives to Hugging Face; ModelScope hosts 170K+ open models, while MoArk hosts ~20K (Viola Zhou/Rest of World)

0/hrAlibaba · ModelScope · OSChina@Techmeme
6.5
viral
Techmemeai⚡ Pre-viral5h ago

Hands-on with Dots, OpenAI's work-focused agentic product: highly capable and intuitive, with natural-feeling conversations represented as a chat inside ChatGPT (Casey Newton/Platformer)

0/hrHands · Dots · OpenAI@Techmeme
6.5
viral
Techmemeai⚡ Pre-viral5h ago

Sources: US-based PaleBlueDot AI is seeking $600M in private credit to buy chips for its South Korea site, to be used by Chinese social media app Xiaohongshu (Megawati Wijaya/Bloomberg)

0/hrPaleBlueDot · South · Korea@Techmeme
6.5
viral
Techmemefinance⚡ Pre-viral5h ago

South Korea's Kospi was the world's worst-performing stock market in Q3, down 18.8% due to Samsung and SK Hynix sell-offs in early Q3, but remains up 60% YTD (Financial Times)

0/hrSouth · Korea · Kospi@Techmeme
6.5
viral
Techmemeai⚡ Pre-viral6h ago

US Health Secretary RFK Jr. says AI can offer "a second opinion that is much better informed than any doctor in the country" and "free us from medical tyranny" (Sheryl Gay Stolberg/New York Times)

0/hrHealth · Secretary · RFK@Techmeme
6.5
viral
Techmemetech⚡ Pre-viral6h ago

DeepSeek says it has partnered with Huawei to develop programming tools for Huawei's Ascend chips, including TileLang, an open-source CUDA alternative (Reuters)

0/hrDeepSeek · Huawei · Ascend@Techmeme
6.5
viral
Techmemetech6h ago

Apple Pay launches in India, letting eligible Axis Bank Visa and Mastercard credit cardholders add their cards to Apple Wallet on iPhone, iPad, and Apple Watch (Dhruv Mohan/The Economic Times)

0/hrApple · Pay · India@Techmeme
6.5
viral
Techmemeai7h ago

A profile of Mariano-Florentino Cuéllar, Anthropic's first global affairs chief, who had helped shape California's first AI safety law in 2025 (Brandon Pho/Mission Local)

0/hrMariano · Florentino · Anthropic@Techmeme
6.5
viral
Techmemetech9h ago

A profile of Travis Kalanick, CEO of Atoms, whom Silicon Valley has welcomed back with VC support despite his unapologetic stance on his 2017 ouster from Uber (Jeff John Roberts/Fortune)

0/hrTravis · Kalanick · CEO@Techmeme
6.5
viral
Techmemeai10h ago

An interview with Bill Gates about the need for more than natural incentives under capitalism to regulate AI's risks, the effects AI will have on jobs, and more (New York Times)

0/hrBill · Gates@Techmeme
6.5
viral
Techmemeai10h ago

AI infrastructure company Accelevation and backer Olympus raise $540M in a US IPO after selling 30M shares for $18 each, below its marketed $20-$24 range (Bloomberg)

0/hrAccelevation · Olympus · IPO@Techmeme
6.5
viral
Techmemefinance11h ago

Robinhood plans to let users trade some US stocks round-the-clock during weekends, wager on specific corporate earnings metrics, and trade perpetual futures (Reuters)

0/hrRobinhood@Techmeme
6.5
viral
Techmemeai11h ago

Trump releases a voluntary AI accord with tech leaders, asking companies to partner with external auditors and set up internal controls to monitor AI alignment (Kanishka Singh/Reuters)

0/hrTrump · Kanishka · Singh@Techmeme
6.5
viral
Techmemeai12h ago

At the unBoxed conference, Amazon moves AI from being a feature to playing a more central role in ad-buying and brings previously separate ad workflows together (Ronan Shields/Digiday)

0/hrAmazon · Ronan · Shields@Techmeme
6.3
viral
GitHubtech3h ago

oblien/openship

Self-hosted deployment platform

▲ 437437/hrSelf@oblien
5.7
viral
GitHubai3h ago

t8y2/dbx

25 MB lightweight cross-platform database client for 100+ databases, including MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, SQL Server, and Dameng. Built-in AI, MCP Server, CLI, desktop and Docker. | 轻量级跨平台数据库管理工具,支持 MySQL、PostgreSQL、SQLite、Redis、MongoDB、达梦等 100+ 数据库,提供桌面端、Docker、CLI、内置 AI 助手和 MCP。

▲ 232232/hrMySQL · PostgreSQL · SQLite@t8y2
5.1
viral
GitHubtech3h ago

averygan/reclip

Download videos from almost any website. Lightweight, self-hosted media downloader with a clean web UI.

▲ 113113/hrDownload · Lightweight@averygan
4.9
viral
HNai18h ago

GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price

▲ 904💬 81588/hrGPT · Sol · Near@crorella
4.8
viral
GitHubtech3h ago

willfaust/Madeira

Run x86-64 Windows PC games on jailed iOS via FEX-Emu + Wine + DXMT

▲ 8181/hrMadeira · Run · Windows@willfaust
4.6
viral
HNfinance12h ago

Livenerf: Has Opus 5.5 been nerfed yet?

▲ 543💬 23971/hrLivenerf · Opus@bryan0
4.4
viral
HNother1d ago

Everybody’s home. No one’s coming over

▲ 780💬 69254/hrEverybody@barry-cotter
4.3
viral
HNother18h ago

Dots: Always-on agents

▲ 573💬 43553/hrDots · Always@alvis
4.2
viral
HNtech6h ago

Tesla takes on $30B in credit as it approaches unprofitability

▲ 100💬 12548/hrTesla@ciconia
4.1
viral
GitHubtech3h ago

rakyll/hey

HTTP load generator, ApacheBench (ab) replacement

▲ 3434/hrHTTP · ApacheBench@rakyll
4.1
viral
HNother21h ago

America.gov

▲ 527💬 43942/hrAmerica@plesiv
3.9
viral
HNother22h ago

How Delhi cut electricity loss from 50 to 5 percent

▲ 506💬 28434/hrDelhi@rbanffy
3.8
viral
HNfinance23h ago

500k facial scans at UK stations yield no arrests, 1 false positive

▲ 485💬 29331/hr@ilamont
3.7
viral
HNother21h ago

Ask HN: What are you reading?

▲ 252💬 52428/hr@dan-bailey
3.5
viral
HNother19h ago

PS5 Relapse Exploit

▲ 297💬 17424/hrPS5 · Relapse · Exploit@therepanic
3.5
viral
HNother2d ago

California farmers are struggling to sell grapes as demand for wine drops

▲ 377💬 94024/hrCalifornia@randycupertino
3.4
viral
HNother15h ago

U.S. postal inspectors shut down website selling counterfeit postage labels

▲ 216💬 12822/hr@ilamont
3.4
viral
HNother18h ago

Tcl/Tk 9.1

▲ 272💬 11222/hrTcl@dmux
3.4
viral
HNai17h ago

ChatGPT Pro 500

▲ 200💬 23122/hrChatGPT · Pro@prodigycorp
3.4
viral
HNai1d ago

A Privacy Analysis of Web and Mobile Conversational AI Agents [pdf]

▲ 416💬 13021/hrPrivacy · Analysis · Web@damaru2
3.2
viral
HNother16h ago

Show HN: Real-time Solar System with 526k asteroids and all tracked satellites

▲ 218💬 4919/hrReal · Solar · System@wanick
3.2
viral
HNai8h ago

PSSA: A non-transformer language model written from scratch in Rust

▲ 73💬 2618/hrPSSA · Rust@sparticle62
3.2
viral
HNother17h ago

Vermont replacing power plants with home batteries

▲ 173💬 13518/hrVermont@devonnull
3.1
viral
HNother22h ago

1 in 8 cancer cases worldwide are caused by infections, study finds

▲ 256💬 13217/hr@colinprince
3.0
viral
HNother12h ago

How our vibe coded website looks like a designer made it

▲ 109💬 6115/hr@yakkomajuri
3.0
viral
HNtech21h ago

Google ending ChromeOS support two years early

▲ 199💬 13415/hrGoogle · ChromeOS@rbanffy
2.9
viral
HNother1d ago

Jeeves. Reasoning improves Jev-like decision models

▲ 235💬 9013/hrJeeves · Reasoning · Jev@nicowaltz
2.9
viral
HNother16h ago

We’re forgetting what darkness feels like

▲ 144💬 7613/hr@pseudolus
2.9
viral
HNother8h ago

Responsible Release of AI-Generated Mathematics

▲ 48💬 4513/hrResponsible · Release · Generated@aureianimus
2.8
viral
HNother8h ago

RSS Feeds for Last.fm

▲ 55💬 1112/hrRSS · Feeds@Baljhin
2.7
viral
HNai8h ago

Ballmer Peak

▲ 55💬 1311/hrBallmer · Peak@thunderbong
2.6
viral
HNother21h ago

Backblaze drive stats for Q2 2026

▲ 170💬 4210/hrBackblaze@HieronymusBosch
2.6
viral
HNother2d ago

World Labs is Joining AMD

▲ 305💬 11810/hrWorld · Labs · Joining@mfiguiere
2.6
viral
HNother1d ago

NASA asked several former SR-71A staffers to help secret restart

▲ 143💬 13510/hrNASA@ilamont
2.5
viral
HNother22h ago

Sustainable energy without the hot air (2008)

▲ 143💬 819/hrSustainable@0sake_rs
2.5
viral
HNother20h ago

Show HN: NSL – WSL for Linux

▲ 122💬 789/hrNSL · WSL · Linux@bketelsen
2.4
viral
HNother1d ago

Using any C++ library in Godot

▲ 165💬 628/hrUsing · Godot@czoido
2.4
viral
HNother9h ago

Strange Parodies of Atari 2600 Video Game Box Cover Art (2008)

▲ 39💬 248/hrStrange · Parodies · Atari@peter_d_sherman
2.4
viral
HNother18h ago

DevDay 2026 Recap

▲ 93💬 468/hrDevDay · Recap@polygot
2.4
viral
HNother3h ago

Why Is Sam Altman a Free Man?

▲ 3💬 18/hrSam · Altman · Free@ragall
2.1
viral
HNother19h ago

Needed 1+1, built a functional programming language

▲ 85💬 256/hrNeeded@birdculture
2.1
viral
HNfinance13h ago

Deser: Rethinking Rust Serialization

▲ 59💬 76/hrDeser · Rethinking · Rust@tosh
2.0
viral
HNai15h ago

McDonald's push to have AI price your Big Mac

▲ 54💬 245/hrMcDonald · Big · Mac@Betelbuddy
1.9
viral
HNother18h ago

Show HN: A working 3D model of an Enigma machine

▲ 63💬 225/hrEnigma@primitivesuave
1.9
viral
HNother1d ago

Language models for text classification: From bag-of-words to Jev

▲ 97💬 25/hrLanguage · From · Jev@Anon84
1.9
viral
HNai7h ago

AI tools generated nearly $1B in extra costs, Blue Cross insurers say

▲ 14💬 85/hrBlue · Cross@EA-3167
1.9
viral
HNother6h ago

Someone Still Has to Buy Your Product

▲ 11💬 34/hrSomeone · Still · Buy@maytc
1.8
viral
HNother2d ago

Scientists solve 1840s space weather mystery

▲ 125💬 564/hrScientists@gumby
1.8
viral
HNai16h ago

Show HN: TurboGPT: train 22KiB transformer in 13s

▲ 48💬 104/hrTurboGPT@lostmsu
1.7
viral
HNfinance1d ago

When oil prices spike, where does the money go?

▲ 77💬 674/hr@thelastgallon
1.7
viral
HNother12h ago

NRC issues first U.S. construction permit for a BWRX-300 small modular reactor

▲ 30💬 54/hrNRC · BWRX@papa-whisky
1.6
viral
HNother21h ago

Building a certificate authority for the whole Internet

▲ 50💬 294/hrBuilding · Internet@ewpratten
1.6
viral
HNother23h ago

Show HN: Jevstiller – Distill Jev into a local model, with a disagreement bound

▲ 62💬 143/hrJevstiller · Distill · Jev@tgluck
1.5
viral
HNai11h ago

Councilmember, residents push back on AI 'blight scores' given to homes

▲ 24💬 43/hrCouncilmember@hn_acker
1.5
viral
HNother2d ago

Virus Stole a Human Gene and Won't Let Go of It

▲ 89💬 323/hrVirus · Stole · Human@gumby
1.4
viral
HNother18h ago

What if Jev spoke Arrow?

▲ 39💬 53/hrJev · Arrow@ianmcook
1.1
viral
HNother11h ago

Show HN: Ledge.sh – Runnable Markdown Notes

▲ 13💬 12/hrLedge · Runnable · Markdown@dancablam
1.0
viral
HNother15h ago

Galaxy Game

▲ 17💬 21/hrGalaxy · Game@rbanffy
0.9
viral
HNother1d ago

Solving Factorio Quality

▲ 36💬 61/hrSolving · Factorio · Quality@laurenth
0.9
viral
HNother15h ago

Show HN: Sarala – An open-source WYSIWYG Markdown editor

▲ 15💬 21/hrSarala · WYSIWYG · Markdown@solancer
0.8
viral
HNother1d ago

Its not just the f*cking sandbox

▲ 31💬 111/hrIts@jumploops
0.7
viral
HNother14h ago

All Circuits Are Busy Now: The 1990 AT&T Long Distance Network Collapse (1995)

▲ 11💬 01/hrCircuits · Busy · Long@robinpie
0.6
viral
HNother2d ago

Testing WebGPU data layouts with Facet

▲ 25💬 01/hrTesting · WebGPU · Facet@luu
0.6
viral
HNother13h ago

Climate Essay: The Inconvenient Truth Behind the Inconvenient Truth (2026)

▲ 7💬 01/hrClimate · Essay · Inconvenient@sceeene
0.4
viral
HNother11h ago

Mathematicians Harness Randomness to Crack a 55-Year-Old Conjecture

▲ 4💬 01/hrMathematicians · Harness · Randomness@tzury
0.3
viral
HNother11h ago

Inspect: An open-source framework for large language model evaluations

▲ 3💬 00/hrInspect@pkilgore