Trending Signal

119 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, 18 Jul 2026 08:00 GMT
8.4
viral
Polymarketfinance4h ago

Will Demeke Mekonnen be the next Prime Minister of Ethiopia?

General elections are scheduled to be held in Ethiopia on June 1, 2026. This market will resolve to the next individual who officially assumes the office of Prime Minister of Ethiopia following the 2026 General elections. To count for res

5,086,155.9385086156/hrDemeke · Mekonnen · Prime@Polymarket
8.0
viral
Polymarketfinance4h ago

Will Argentina win the 2026 FIFA World Cup?

This market will resolve according to the national team that wins the 2026 FIFA World Cup. If at any point it becomes impossible for this team to win the FIFA World Cup based on the rules of FIFA (e.g., they are eliminated in the knockout

2,546,555.1882546555/hrArgentina · FIFA · World@Polymarket
7.7
viral
Polymarketfinance4h ago

Exact Score: Spain 2 - 3 Argentina?

In the upcoming FIFA World Cup game between Spain and Argentina, scheduled for July 19, 2026 at 3:00 PM ET: This market will resolve based on the final score of the Spain vs. Argentina match originally scheduled for July 19, 2026 at 3:00 PM

1,612,910.6551612911/hrExact · Score · Spain@Polymarket
7.6
viral
Polymarketfinance4h ago

France vs. England: Team to Win

In the upcoming FIFA World Cup third-place play-off between France and England, scheduled for July 18 at 5:00 PM ET: This market will resolve to "France" if France officially wins the match and finishes third in the FIFA World Cup. This mar

1,374,304.3731374304/hrFrance · England · Team@Polymarket
7.5
viral
Polymarketfinance4h ago

Will France win on 2026-07-18?

In the upcoming game, scheduled for July 18, 2026 If France 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. If t

1,224,361.2321224361/hrFrance@Polymarket
7.4
viral
Polymarketfinance4h ago

Will the Fed decrease interest rates by 25 bps after the July 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

1,034,472.5871034473/hrFed@Polymarket
7.3
viral
GitHubai4h ago

Nutlope/hallmark

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

1,4851485/hrNutlope · Anti · Claude@Nutlope
7.3
viral
Polymarketfinance4h ago

Spain vs. Argentina: Team to Advance

In the upcoming FIFA World Cup game between Spain and Argentina, scheduled for July 19 at 3:00 PM ET: This market will resolve to "Spain" if Spain is the team that officially advances from this match to the next round of the FIFA World Cup,

876,296.469876296/hrSpain · Argentina · Team@Polymarket
7.2
viral
Polymarketfinance4h ago

Will Bernie Sanders win the 2028 Democratic presidential nomination?

This market will resolve to “Yes” if the named individual wins and accepts the 2028 nomination of the Democratic Party for U.S. president. Otherwise, this market will resolve to “No”. The resolution source for this market will be a consens

724,964.308724964/hrBernie · Sanders · Democratic@Polymarket
7.1
viral
GitHubtech4h ago

codecrafters-io/build-your-own-x

Master programming by recreating your favorite technologies from scratch.

1,0681068/hrMaster@codecrafters-io
7.1
viral
GitHubtech4h ago

OpenCut-app/OpenCut

The open-source CapCut alternative

1,0741074/hrOpenCut · CapCut@OpenCut-app
6.5
viral
TechmemeaiPre-viral5h ago

Analysis: recent open weight models lag frontier closed models' cyber capabilities by 4 to 7 months, a narrower gap than the 6 to 10 months through most of 2025 (AI Security Institute)

0/hrAnalysis · Security · Institute@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

SEC filing: GameStop says it owns 9.8% of eBay, signaling its intent to press ahead with a bid for the company after its unsolicited $56B offer was rejected (Reuters)

0/hrSEC · GameStop@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Feathery, which develops an AI operating and decisioning system for financial services, raised $30M in total funding, including a recently completed Series A (FinTech Global)

0/hrFeathery · Series · FinTech@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

China's National Data Administration says the country's daily AI token consumption hit 140T in March 2026, up from 100T in December 2025 and 100B in early 2024 (Minxiao Chang/South China Morning Post)

0/hrChina · National · Data@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

London-based Risk Ledger, which helps organizations manage supply chain cyber risks, raised a £24M Series B led by Axiom Equity, taking total funding to £33.8M (Ionut Arghire/SecurityWeek)

0/hrLondon · Risk · Ledger@Techmeme
6.5
viral
TechmemetechPre-viral7h ago

Data infrastructure startup Cribl acquires CardinalOps, which offers AI-powered threat detection tools and had raised $40M, sources say for around $100M (Meir Orbach/CTech)

0/hrData · Cribl · CardinalOps@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

Sources: China's National AI Industry Investment Fund gained voting rights in DeepSeek by joining its $7.4B round; other investors like Tencent and JD got none (Bloomberg)

0/hrChina · National · Industry@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

Thira, an AI startup founded by Apptio co-founders to develop AI agents that handle back-office tasks such as IT support, raised a $21M seed led by Madrona (Todd Bishop/GeekWire)

0/hrThira · Apptio · Madrona@Techmeme
6.5
viral
Techmemeai8h ago

Japan plans to buy 27,500 Nvidia Rubin chips to develop a domestic AI foundation model for robots, in a Noetra-led effort that includes SoftBank, Sony, and NEC (Bloomberg)

0/hrJapan · Nvidia · Rubin@Techmeme
6.5
viral
Techmemeai10h ago

Anthropic says Claude Fable 5 will be included in Max and Team Premium plans at 50% of limits from July 20 and via usage credits for Pro and Team Standard users (Claude/@claudeai)

0/hrAnthropic · Claude · Fable@Techmeme
6.5
viral
Techmemegeopolitics11h ago

China's BrainCo unveils what it says is the world's first integrated "brain-to-robot" platform that lets users control robots using an EEG headset (Minxiao Chang/South China Morning Post)

0/hrChina · BrainCo · EEG@Techmeme
6.5
viral
Techmemetech12h ago

Memo: the DOJ says federal employees can now download TikTok on government devices, citing TikTok US' transfer of control, lifting a 2022 congressional ban (David Shepardson/Reuters)

0/hrMemo · DOJ · TikTok@Techmeme
6.5
viral
Techmemetech12h ago

Sources: AI inference chip startup Etched is raising funds at a ~$20B valuation and is raising capital at a $10B valuation in a separate round led by Sequoia (Wall Street Journal)

0/hrEtched · Sequoia · Wall@Techmeme
6.5
viral
Techmemegeopolitics14h ago

Sources: Trump Media pitched a monthly fee of as much as $100K for the Truth API, with fast access to Trump's posts, for banks, algorithmic traders, and others (Reuters)

0/hrTrump · Media · Truth@Techmeme
6.5
viral
Techmemeai14h ago

Sources: the Trump administration is considering plans for an independent regulator to vet the safety of AI models; the regulator would report to the SEC (Bloomberg)

0/hrTrump · SEC@Techmeme
6.5
viral
GitHubtech4h ago

HKUDS/DeepTutor

DeepTutor: Lifelong Personalized Tutoring. https://deeptutor.info/.

531531/hrHKUDS · DeepTutor · Lifelong@HKUDS
6.3
viral
GitHubai4h ago

PostHog/posthog

🦔 PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

438438/hrPostHog · Steer · Slack@PostHog
6.3
viral
GitHubtech4h ago

openinterpreter/openinterpreter

A coding agent for open models like Kimi K3

431431/hrKimi@openinterpreter
6.0
viral
Googleother14h ago

dodgers vs yankees

200,00022222/hr
6.0
viral
Xother7h ago

#PerthSantaConcertD1

00/hrPerthSantaConcertD1
5.9
viral
Googleother14h ago

storm vs fever

100,00011111/hr
5.9
viral
Xother7h ago

Jimothy

00/hrJimothy
5.9
viral
GitHubtech4h ago

RyanCodrai/turbovec

A vector index built on TurboQuant, written in Rust with Python bindings

280280/hrRyanCodrai · TurboQuant · Rust@RyanCodrai
5.9
viral
GitHubai4h ago

PrismML-Eng/Bonsai-demo

Bonsai Demo

278278/hrPrismML · Eng · Bonsai@PrismML-Eng
5.9
viral
Googleother11h ago

lafc vs la galaxy

50,0008333/hr
5.9
viral
Xother7h ago

Wildberries

00/hrWildberries
5.8
viral
Googleother12h ago

san luis - cruz azul

50,0007143/hr
5.8
viral
Xother7h ago

Caitlin Clark

00/hrCaitlin · Clark
5.7
viral
GitHubtech4h ago

github/copilot-sdk

Multi-platform SDK for integrating GitHub Copilot Agent into apps and services

233233/hrMulti · SDK · GitHub@github
5.7
viral
Googleother20h ago

rays vs red sox

100,0006667/hr
5.7
viral
Xother7h ago

#SmackDown

00/hrSmackDown
5.7
viral
Googleother13h ago

twins vs cubs

50,0006250/hr
5.7
viral
Xother7h ago

Brandel

00/hrBrandel
5.6
viral
GitHubtech4h ago

HenryNdubuaku/maths-cs-ai-compendium

Become a cracked AI/ML Research Engineer

200200/hrHenryNdubuaku · Become · Research@HenryNdubuaku
5.6
viral
Googleother21h ago

mexico earthquake

100,0006250/hr
5.6
viral
Xother7h ago

Ketel

00/hrKetel
5.5
viral
Googleother23h ago

brenda fricker

100,0005556/hr
5.5
viral
Xother7h ago

Boardwalk Empire

00/hrBoardwalk · Empire
5.4
viral
Googleother14h ago

tom brady

50,0005556/hr
5.4
viral
Xother7h ago

Odysseus

00/hrOdysseus
5.4
viral
Googleother14h ago

rangers vs braves

50,0005556/hr
5.4
viral
Xother7h ago

#OPLive

00/hrOPLive
5.3
viral
Googleother19h ago

impeachment

50,0003571/hr
5.3
viral
Xother7h ago

Yates

00/hrYates
5.2
viral
Googleother11h ago

giants vs mariners

20,0003333/hr
5.2
viral
Xother7h ago

Dan Wilson

00/hrDan · Wilson
5.2
viral
Googleother11h ago

cardinals vs diamondbacks

20,0003333/hr
5.2
viral
Xother7h ago

Grisham

00/hrGrisham
5.1
viral
Googleother11h ago

nationals vs athletics

20,0003333/hr
5.1
viral
Xother7h ago

Logan Paul

00/hrLogan · Paul
5.0
viral
Googleother12h ago

tom holland

20,0002857/hr
5.0
viral
Xother7h ago

Lyric

00/hrLyric
4.9
viral
GitHubtech4h ago

docusealco/docuseal

Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

9191/hrOpen · DocuSign · Create@docusealco
4.8
viral
GitHubai4h ago

tirth8205/code-review-graph

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.

7474/hrLocal · MCP · CLI@tirth8205
4.6
viral
HNother14h ago

Kaiser nurses say AI, surveillance are making their jobs and patient care worse

489💬 30967/hrKaiser@gnabgib
4.6
viral
HNother1d ago

AWS: Inaccurate Estimated Billing Data – $1.7 billion

1,152💬 68967/hrAWS · Inaccurate · Estimated@nprateem
4.3
viral
GitHubai4h ago

anthropics/cwc-workshops

4545/hr@anthropics
4.0
viral
HNother9h ago

Regressive JPEGs

179💬 838/hrRegressive · JPEGs@vitaut
3.8
viral
HNai22h ago

The state of open source AI

424💬 30333/hr@rellem
3.8
viral
HNother22h ago

First atmosphere found on Earth-like planet in habitable zone of distant star

444💬 25632/hrEarth@neversaydie
3.7
viral
HNother1d ago

Evidence of inconsistencies in evaluation process and selection of winners

455💬 28229/hrEvidence@twerkmeister
3.7
viral
HNother14h ago

Texas wins court order to suspend domain name for violating age-verification law

172💬 20029/hrTexas@letmevoteplease
3.6
viral
HNai1d ago

Apple targets dozens of OpenAI employees with legal letters

390💬 33628/hrApple · OpenAI@merksittich
3.5
viral
HNother22h ago

Kimi K3, and what we can still learn from the pelican benchmark

324💬 16923/hrKimi@droidjj
3.3
viral
HNother15h ago

FAA lets Boeing sign off on 737 MAX, 787 airworthiness certificates again

171💬 9821/hrFAA · Boeing · MAX@hmm37
3.3
viral
HNother17h ago

The Zilog Z80 has turned 50

210💬 7020/hrZilog · Z80@st_goliath
3.2
viral
HNother19h ago

Learning a few things about running SQLite

235💬 6019/hrLearning · SQLite@surprisetalk
3.2
viral
HNother8h ago

Mac gaming is finally getting the overpowered upgrade it deserves

44💬 4818/hrMac@kristianp
3.2
viral
GitHubtech4h ago

protocolbuffers/protobuf

Protocol Buffers - Google's data interchange format

1111/hrProtocol · Buffers · Google@protocolbuffers
3.1
viral
HNother22h ago

Three ways people respond to a problem (other than solving it)

231💬 13016/hrThree@surprisetalk
3.0
viral
HNother22h ago

A Road to Lisp: Which Lisp

187💬 13714/hrRoad · Lisp · Which@silcoon
2.9
viral
HNother1d ago

How Has Roman Concrete Lasted for Millennia? 1,900-Year-Old Latrine Offers Clues

258💬 21613/hrRoman · Concrete · Lasted@divbzero
2.9
viral
HNother1d ago

EEG shows brain can simultaneous encode two speech streams

250💬 16713/hrEEG@giuliomagnifico
2.8
viral
HNother1d ago

Pebble Mega Update – July 2026

263💬 17813/hrPebble · Mega@crazysaem
2.8
viral
HNother15h ago

TP-Link Kasa cameras leaked home GPS via unauthenticated UDP for 6 years

108💬 2612/hrLink · Kasa · GPS@BadChemical
2.8
viral
HNother21h ago

Frame – Linux X server in Assembly

146💬 9312/hrFrame · Linux · Assembly@guybedo
2.7
viral
HNother11h ago

I started a “dirt notebook”

52💬 4311/hr@herbertl
2.7
viral
HNother16h ago

Open Book Touch: open-source e-reader

101💬 3611/hrOpen · Book · Touch@surprisetalk
2.6
viral
HNother22h ago

Show HN: Watch bots interact with an SSH honeypot in real time

157💬 5710/hrWatch · SSH@tusksm
2.5
viral
HNother16h ago

Static search trees: 40x faster than binary search (2024)

105💬 69/hrStatic@lalitmaganti
2.5
viral
HNother16h ago

Painting the sides of railroad rails white to reduce derailment

85💬 459/hrPainting@zdw
2.5
viral
HNother18h ago

Lego building instructions through time

107💬 249/hrLego@NaOH
2.4
viral
HNother11h ago

Moonstone: Modern, cross-platform Lua runtime and package manager written in Zig

50💬 138/hrMoonstone · Modern · Lua@ksymph
2.4
viral
HNother13h ago

The Isomorphic Labs Drug Design Engine unlocks a new frontier beyond AlphaFold

69💬 68/hrIsomorphic · Labs · Drug@andsoitis
2.4
viral
HNother23h ago

More Bounce to the Ounce

128💬 538/hrBounce · Ounce@pavel_lishin
2.4
viral
HNother16h ago

Topcoat: The full full-stack framework for Rust

71💬 408/hrTopcoat · Rust@wertyk
2.4
viral
HNother18h ago

Show HN: A zoomable timeline of 4M Wikipedia events

89💬 318/hrWikipedia@lortex
2.3
viral
HNother21h ago

Workspaces – Explore the workspaces of modern creators

83💬 647/hrWorkspaces · Explore@ryangilbert
2.2
viral
HNother20h ago

Designing emoji for the way we communicate today

63💬 807/hrDesigning@pentagrama
2.1
viral
HNother2d ago

Mathematics of Data Science

208💬 146/hrMathematics · Data · Science@Anon84
2.1
viral
HNother12h ago

Stenchill: 3D Printable Solder Paste Stencil Generator

40💬 76/hrStenchill · Printable · Solder@radeeyate
2.1
viral
HNother20h ago

Homomorphically encrypted CIFAR-10 inference in 200ms

75💬 336/hrHomomorphically · CIFAR@j2kun
2.0
viral
HNai22h ago

AI Meets Cryptography 2: What AI Found in OpenVM's ZkVM

92💬 65/hrMeets · Cryptography · Found@duha
1.9
viral
HNother2d ago

Helium escaping from atmosphere of nearby rocky exoplanet in a habitable zone

146💬 515/hrHelium@anyonecancode
1.8
viral
HNai1d ago

VulnHunter: Capital One's agentic AI code security tool

68💬 334/hrVulnHunter · Capital · One@medina
1.7
viral
HNother2d ago

'Likweli': A new monkey species discovered in the Congo Basin

117💬 294/hrLikweli · Congo · Basin@gmays
1.4
viral
HNother8h ago

Show HN: IKEA Complexity Index

9💬 33/hrIKEA · Complexity · Index@gregsadetsky
1.3
viral
HNai13h ago

Claude Code(Fable) refused my slow down instruction

17💬 62/hrClaude · Code · Fable@qusaisuwan
1.1
viral
HNother17h ago

How to Write Unmaintainable Code (2015)

20💬 22/hrWrite · Unmaintainable · Code@theanonymousone
1.0
viral
HNother16h ago

Aurora DSQL: Scalable, Multi-Region OLTP

17💬 22/hrAurora · DSQL · Scalable@shenli3514
1.0
viral
HNother16h ago

Faulty Towers, vibe sickness, and the vibe bobsled

14💬 51/hrFaulty · Towers@sanqui
1.0
viral
HNother1d ago

Alzheimer's trial results lend momentum to strategies targeting tau

25💬 51/hrAlzheimer@lonelyasacloud
0.9
viral
HNother13h ago

The Largest Vocabulary in Hip Hop (2017)

11💬 21/hrLargest · Vocabulary · Hip@cdrnsf
0.8
viral
HNtech11h ago

Open Source Parametric DIY Air Purifier Builder

8💬 11/hrOpen · Parametric · DIY@Nukit
0.7
viral
HNother9h ago

ASCII Art

4💬 01/hrASCII · Art@audreyfei
0.7
viral
HNother17h ago

Agent Security Is a Systems Problem

10💬 11/hrAgent · Security · Systems@bradreaves2
0.4
viral
HNother2d ago

Battery packs: Let's talk about crates, baby

15💬 31/hrBattery · Let@MeetingsBrowser
0.3
viral
HNgeopolitics1d ago

In-toto: A framework to secure the integrity of software supply chains

11💬 00/hr@Erenay09