Trending Signal

88 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: Tue, 22 Sep 2026 12:00:03 GMT
7.7
viral
GitHubtech32m ago

google/ax

Google's open agentic orchestration runtime

2,3242324/hrGoogle@google
7.2
viral
Polymarketfinance32m ago

Will Glenn Youngkin win the 2028 US Presidential Election?

The 2028 US Presidential Election is scheduled to take place on November 7, 2028. This market will resolve to the person who wins the 2028 US Presidential Election. The resolution source for this market is the Associated Press, Fox News,

681,841.4681841/hrGlenn · Youngkin · Presidential@Polymarket
7.0
viral
Polymarketfinance32m ago

Will the U.S. invade Iran before 2027?

This market will resolve to "Yes" if the United States commences a military offensive intended to establish control over any portion of Iran by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". For the purposes o

538,945.246538945/hrIran@Polymarket
7.0
viral
Polymarketfinance32m ago

Dota 2: Natus Vincere vs 1win - Game 2 Winner

This market refers to the Dota 2 Round 4 match between Natus Vincere and 1win in the PGL Wallachia Group Stage, initially scheduled for September 22, 2026 at 6:00 AM ET. This market will resolve to "Natus Vincere" if Natus Vincere win Game

516,057.609516058/hrDota · Natus · Vincere@Polymarket
7.0
viral
Polymarketfinance32m ago

Dota 2: Pipsqueak+4 vs Team Cobra - Game 2 Winner

This market refers to the Dota 2 Round 4 match between Pipsqueak+4 and Team Cobra in the PGL Wallachia Group Stage, initially scheduled for September 22, 2026 at 6:00 AM ET. This market will resolve to " Pipsqueak+4" if Pipsqueak+4 win G

510,966.661510967/hrDota · Pipsqueak · Team@Polymarket
6.9
viral
Polymarketfinance32m 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

427,840.18427840/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
Polymarketfinance32m 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

383,921.695383922/hrFed@Polymarket
6.8
viral
Polymarketfinance32m ago

Ankara: Elena Pridankina vs Daria Egorova

This market refers to the tennis match between Elena Pridankina and Daria Egorova in the Ankara, originally scheduled for September 22, 2026 at 4:00AM ET. This market will resolve to 'Elena Pridankina' if Elena Pridankina advances against

373,104.821373105/hrAnkara · Elena · Pridankina@Polymarket
6.7
viral
Polymarketfinance32m 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

328,181.501328182/hrBalance · Power · Senate@Polymarket
6.5
viral
TechmemeaiPre-viral41m ago

Sources: DeepSeek and Moonshot are among the companies briefing the UN Security Council on AI risks and international security during the UN General Assembly (Laurie Chen/Reuters)

0/hrDeepSeek · Moonshot · Security@Techmeme
6.5
viral
TechmemeaiPre-viral57m ago

Sources: the Cyberspace Administration of China is investigating DeepSeek and Moonshot over alleged data leaks to Anthropic via Claude and has questioned staff (The Information)

0/hrCyberspace · Administration · China@Techmeme
6.5
viral
TechmemeaiPre-viral1h ago

The Austrian Academy of Science, Mistral, and Sail Reply plan to launch Apollo, an Ancient Greek LLM trained on ~600M historical Greek words, available for free (Joel Khalili/Wired)

0/hrAustrian · Academy · Science@Techmeme
6.5
viral
TechmemeaiPre-viral2h ago

US startup Firebird is building a 300MW data center in Armenia, set to host 70K+ Nvidia chips by 2027; sources: Trump pledged Nvidia export approvals to Armenia (Mackenzie Hawkins/Bloomberg)

0/hrFirebird · Armenia · Nvidia@Techmeme
6.5
viral
TechmemeaiPre-viral2h ago

Sources: multiple staff at the UK's AISI have been signed off work with stress, as tight model release schedules and AI fears lead to low morale and burnout (Financial Times)

0/hrAISI@Techmeme
6.5
viral
TechmemetechPre-viral2h ago

Finnish neocloud startup Verda raised $189M led by Emergence at a $1B+ valuation and aims to raise up to $1.5B in equity and debt in 2026 and up to $10B in 2027 (Paula Doenecke/Bloomberg)

0/hrFinnish · Verda · Emergence@Techmeme
6.5
viral
TechmemetechPre-viral3h ago

French pharma SaaS startup Biolevate raised a €30M Series A co-led by RAISE France and Orange Ventures, taking its total funding to €36M (Brock E.W. Turner/Axios)

0/hrFrench · SaaS · Biolevate@Techmeme
6.5
viral
TechmemeaiPre-viral3h ago

Chinese optical transceiver maker Ligent jumps 19% in its Hong Kong debut, giving it a ~$4.6B market cap, after raising ~$727M, the latest Hong Kong AI IPO (Sangmi Cha/Bloomberg)

0/hrChinese · Ligent · Hong@Techmeme
6.5
viral
Techmemetech4h ago

Apple unveils Apple Music Hall, a 600-person live music venue built in its London headquarters at Battersea Power Station with two recording and mixing studios (David Phelan/Forbes)

0/hrApple · Music · Hall@Techmeme
6.5
viral
Techmemefinance4h ago

Sources: Polymarket is lobbying regulators in London, Brussels, and across the EU to be governed by financial services laws rather than local gambling rules (Financial Times)

0/hrPolymarket · London · Brussels@Techmeme
6.5
viral
Techmemeai5h ago

Some universities have barred using AI detectors due to student-instructor distrust over false positives; some educators have just cancelled writing assignments (Will Oremus/The Atlantic)

0/hrOremus@Techmeme
6.5
viral
Techmemetech6h ago

Dutch nanoimprint lithography startup Morphotonics raised €40M from 3M Ventures, EIC Fund, and others, and plans to expand into data center optical components (TechCrunch)

0/hrDutch · Morphotonics · Ventures@Techmeme
6.5
viral
Techmemeai7h ago

Belgium-based AI recruitment startup Spott raised a $21M Series A led by Balderton, with Base10, YC, and Fortino participating, taking its total funding to $24M (Chris Metinko/Axios)

0/hrBelgium · Spott · Series@Techmeme
6.5
viral
Techmemetech7h ago

Amazon, Walmart and other companies are using drones for fast deliveries in Richardson, Texas, but residents complain about noise and clumsy package drops (Juliet Macur/New York Times)

0/hrAmazon · Walmart · Richardson@Techmeme
6.5
viral
Techmemeai8h ago

Apple v. OpenAI: Apple asks the court to let its own experts review forensic images used in the case, and seeks documents tied to parts of OpenAI's hardware R&D (Marcus Mendes/9to5Mac)

0/hrApple · OpenAI · Marcus@Techmeme
6.4
viral
GitHubtech32m ago

agent-substrate/substrate

Agent Substrate: the core system

498498/hrAgent · Substrate@agent-substrate
6.3
viral
GitHubai32m ago

anthropics/financial-services

424424/hr@anthropics
5.6
viral
GitHubai32m ago

dream-num/univer

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

202202/hrOffice · Harness · Agents@dream-num
5.6
viral
GitHubtech32m ago

superdesigndev/treg

OpenRouter for agent tools. Join community here: https://discord.gg/6mQYYfFMAn

197197/hrOpenRouter · Join@superdesigndev
5.5
viral
GitHubtech32m ago

mvt-project/mvt

MVT (Mobile Verification Toolkit) helps with conducting forensics of mobile devices in order to find signs of a potential compromise.

169169/hrMVT · Mobile · Verification@mvt-project
5.4
viral
GitHubtech32m ago

browser-use/video-use

Edit videos with coding agents

155155/hrEdit@browser-use
5.0
viral
HNtech4h ago

I said no and Apple said yes

290💬 211101/hrApple@thatslast
4.8
viral
HNother2h ago

9 Ads per Minute: FIFA Cup 26 – "the price of the beautiful game"

76💬 8084/hrAds · Minute · FIFA@KellyCriterion
4.7
viral
HNother16h ago

MiMo v2.6

943💬 41873/hrMiMo@volf_
4.6
viral
HNother14h ago

I don't want to read what you didn't write

751💬 30367/hr@mooreds
4.2
viral
HNother22h ago

Attention is all you have

854💬 25446/hrAttention@zer0tonin
4.2
viral
HNgeopolitics2h ago

JetBrains Air: A System of Products for Agentic Software Development

35💬 1945/hrJetBrains · Air · System@FinnLobsien
4.1
viral
HNother13h ago

Spymarks, Not Watermarks

483💬 12042/hrSpymarks · Watermarks@possibilistic
4.1
viral
HNother21h ago

Grok 4.7

582💬 49341/hrGrok@meetpateltech
4.1
viral
GitHubai32m ago

davila7/claude-code-templates

CLI tool for configuring and monitoring Claude Code

3333/hrCLI · Claude · Code@davila7
4.0
viral
HNother6h ago

Can gzip be a language model?

189💬 7439/hr@networked
4.0
viral
HNother4h ago

AMD's random number generator can't generate a 0?

102💬 5138/hrAMD@BruceEel
3.9
viral
HNother22h ago

What Sun got wrong

604💬 35136/hr@chmaynard
3.9
viral
HNtech3h ago

Study: Young users (9 to 18Y) ditch Google for AI, with unknown consequences

52💬 8836/hrStudy · Young · Google@giuliomagnifico
3.9
viral
HNother17h ago

NASA’s Mars Sample Return mission is dead

406💬 33834/hrNASA · Mars · Sample@Muhammad523
3.7
viral
HNai17h ago

Transformers Explained Visually

454💬 7030/hrTransformers · Explained · Visually@aray07
3.6
viral
HNother20h ago

Fable 5 – Median thinking declined in August

395💬 28027/hrFable · Median@espeed
3.5
viral
HNai17h ago

AI coding has made CI a bottleneck, so we reworked ours to keep up

258💬 29624/hr@julian_digital
3.5
viral
HNtech19h ago

Turn off and restrict access to Apple Intelligence features on Mac

324💬 20023/hrTurn · Apple · Intelligence@alwillis
3.4
viral
HNother1h ago

Type Punning in C and C++

11💬 123/hrType · Punning@ingve
3.4
viral
HNtech1d ago

ZuckOff is a free app that sees Meta glasses before they see you

391💬 34322/hrZuckOff · Meta@choult
3.2
viral
HNother1d ago

Kev: Tiny Jev-like family of decision models built on top of Qwen3.5

438💬 19719/hrKev · Tiny · Jev@tosh
3.1
viral
HNother23h ago

M5 Ultra Mac Studio Review

252💬 25017/hrUltra · Mac · Studio@piotrgrabowski
3.1
viral
HNother18h ago

US halts flights at busy East Coast airports, says fiber line cut

223💬 13217/hrEast · Coast@allanbreyes
3.0
viral
HNai11h ago

Claude Status – Elevated errors for multiple models

123💬 9115/hrClaude · Status · Elevated@corvad
3.0
viral
HNother1d ago

Raspberry Pi blocks changing RAM chips

243💬 20015/hrRaspberry · RAM@edandersen
3.0
viral
HNgeopolitics13h ago

Looking forward to Git 2.56 – and 3.0

146💬 7414/hrLooking · Git@chmaynard
2.9
viral
HNother1d ago

Grim Fandango Puzzle Document (1996) [pdf]

369💬 9514/hrGrim · Fandango · Puzzle@kelseyfrog
2.9
viral
HNother9h ago

MiMo-v2.6-Pro: Intelligence, Performance and Price Analysis

94💬 2914/hrMiMo · Pro · Intelligence@theanonymousone
2.9
viral
HNother3h ago

Verda (Finland) raises $189M in Series B

27💬 913/hrVerda · Finland · Series@cmrdporcupine
2.9
viral
HNai22h ago

macOS 27: Workaround to avoid downloading AI models and save storage

230💬 11413/hrWorkaround@ano-ther
2.8
viral
HNai18h ago

Frontier AI on Your Own Hardware

168💬 8312/hrFrontier · Own · Hardware@pretext
2.7
viral
HNother23h ago

Python Workers are now generally available

238💬 3811/hrPython · Workers@torutofu
2.7
viral
HNother17h ago

The Advisory Group on Mathematics and Artificial Intelligence

146💬 7011/hrAdvisory · Group · Mathematics@digital55
2.6
viral
HNother1d ago

Heretic removes restrictions from language models

254💬 10810/hrHeretic@Bluestein
2.6
viral
HNtech18h ago

Apple Copland D11E4 Booting in the Browser

149💬 4210/hrApple · Copland · D11E4@luu
2.5
viral
HNai1d ago

Show HN: Mini-AGI – Dynamic continual learning model trained on 8GB VRAM

263💬 629/hrMini · AGI · Dynamic@volotat
2.5
viral
HNother20h ago

HERMES radio enables voice and data communication over vast distances

151💬 619/hrHERMES@SamuraiLion
2.5
viral
HNother18h ago

Why does mathmain need an encrypted loader?

133💬 399/hr@abhisek
2.1
viral
HNother20h ago

How do traffic signals work? (2019)

92💬 646/hr@at1as
2.1
viral
HNai8h ago

Jev introduces a new shape of LLM

39💬 96/hrJev · LLM@benwerd
2.1
viral
HNother21h ago

A restored PDP-11/83 serving this page on 211BSD Unix

96💬 446/hrPDP · Unix@davepl
2.1
viral
HNother8h ago

Used ThinkPad Buyer's Guide (2019)

33💬 236/hrUsed · ThinkPad · Buyer@Mr_Minderbinder
2.0
viral
HNother12h ago

Socrates vs. the Written Word (2011)

50💬 295/hrSocrates · Written · Word@spectraldrift
1.8
viral
HNother1d ago

Sublime Text Build 4213

96💬 604/hrSublime · Text · Build@konz
1.8
viral
HNother18h ago

Roboharm: Do frontier robot policies refuse unsafe instructions?

57💬 234/hrRoboharm@msadowski
1.7
viral
HNother11h ago

People Hooked on Vapes Try a New Way to Quit: Cigarettes

32💬 184/hrPeople · Hooked · Vapes@alephnerd
1.6
viral
HNother1d ago

First Shader from Zero in Godot 4

80💬 113/hrShader · Zero · Godot@ibobev
1.6
viral
HNai1d ago

Show HN: Lossless-memory – a personal AI memory that never summarizes

62💬 273/hrLossless@aru-labs
1.5
viral
HNai1d ago

The End Of Upward Mobility – AI is coming for the meritocracy

56💬 353/hrEnd · Upward · Mobility@meep_meep_meep
1.5
viral
HNother17h ago

In Search of a Compositional Theory of Self-Stabilization

46💬 43/hrSearch · Compositional · Theory@matt_d
1.5
viral
HNai7h ago

Why AI resembles a charismatic religious leader

17💬 23/hr@billybuckwheat
1.4
viral
HNother20h ago

Show HN: Foremerge – Catch intent conflicts between parallel coding agents

43💬 133/hrForemerge · Catch@naw103
1.3
viral
HNother3h ago

Prose as Code: Applying Formal Verification to Product Specs

6💬 02/hrProse · Code · Applying@happyalexander
1.1
viral
HNother14h ago

Markdown in /src

18💬 72/hrMarkdown@perrygeo
1.0
viral
HNtech4h ago

OpenPrinter: Open Source Printer

5💬 12/hrOpenPrinter · Open · Printer@_josh_meyer_
0.8
viral
HNother1d ago

Engineering Memory: On learning to memorize first 100 digits of pi (2024)

24💬 121/hrEngineering · Memory@fuzzythinker
0.8
viral
HNother1d ago

TXR: An Original, New Programming Language for Convenient Data Munging

32💬 61/hrTXR · Original · Programming@andsoitis
0.2
viral
HNother1d ago

A build graph that rolls dice

4💬 10/hr@ingve