Trending Signal

90 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, 25 Sep 2026 04:00 GMT
8.0
viral
Polymarketfinance3h ago

Spread: Packers (-4.5)

In the upcoming NFL game, scheduled for September 24 at 8:15 PM ET: This market will resolve to "Packers" if the Packers win the game by 5 or more points. Otherwise, this market will resolve to "Falcons". If the game ends in a tie, this m

▲ 2,795,995.9862795996/hrSpread · Packers@Polymarket
7.4
viral
GitHubtech3h ago

vectorize-io/hindsight

Hindsight: Agent Memory That Learns

▲ 1,6681668/hrHindsight · Agent · Memory@vectorize-io
7.3
viral
GitHubtech3h ago

google/ax

Google's open agentic orchestration runtime

▲ 1,3731373/hrGoogle@google
7.2
viral
Polymarketfinance3h ago

Houston Astros vs. Athletics

In the upcoming MLB game between the Houston Astros and Athletics, scheduled for September 24 at 9:40PM ET: This market will resolve to "Houston Astros" if the Houston Astros win the game. This market will resolve to "Athletics" if the At

▲ 664,321.88664322/hrHouston · Astros · Athletics@Polymarket
7.1
viral
GitHubai3h ago

dream-num/univer

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

▲ 1,0821082/hrOffice · Harness · Agents@dream-num
7.1
viral
Polymarketfinance3h ago

Will Mitch Landrieu 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

▲ 567,076.07567076/hrMitch · Landrieu · Democratic@Polymarket
6.9
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

▲ 464,439.277464439/hrFed@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

▲ 425,410.62425411/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
Polymarketfinance3h ago

San Diego Padres vs. Los Angeles Dodgers

In the upcoming MLB game between the San Diego Padres and Los Angeles Dodgers, scheduled for September 24 at 10:10PM ET: This market will resolve to "San Diego Padres" if the San Diego Padres win the game. This market will resolve to "Los

▲ 403,870.584403871/hrSan · Diego · Padres@Polymarket
6.8
viral
Polymarketfinance3h ago

Will Sarah Huckabee Sanders win the 2028 Republican presidential nomination?

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

▲ 400,004.41400004/hrSarah · Huckabee · Sanders@Polymarket
6.8
viral
Polymarketfinance3h ago

Los Angeles Angels vs. Seattle Mariners

In the upcoming MLB game between the Los Angeles Angels and Seattle Mariners, scheduled for September 24 at 9:40PM ET: This market will resolve to "Los Angeles Angels" if the Los Angeles Angels win the game. This market will resolve to "S

▲ 376,561.65376562/hrLos · Angeles · Angels@Polymarket
6.6
viral
GitHubfinance3h ago

obra/superpowers

An agentic skills framework & software development methodology that works.

▲ 611611/hr@obra
6.5
viral
Techmemetech⚡ Pre-viral4h ago

Sources: AI chip startup DensityAI, founded by ex-Tesla Dojo team members, is in talks to raise hundreds of millions of dollars at a $10B valuation (The Information)

0/hrDensityAI · Tesla · Dojo@Techmeme
6.5
viral
Techmemeai⚡ Pre-viral4h ago

Experts say that air-gapping AI could prevent events like the Hugging Face hack, but would undermine the value of evaluations and slow research to a crawl (Robert Hart/The Verge)

0/hrExperts · Hugging · Face@Techmeme
6.5
viral
Techmemetech⚡ Pre-viral5h ago

Massachusetts' gambling regulator says it will examine how DraftKings and other betting companies in the state are using AI, in response to a NYT investigation (New York Times)

0/hrMassachusetts · DraftKings · NYT@Techmeme
6.5
viral
Techmemeai⚡ Pre-viral6h ago

Report: insurers claim hospitals' AI use was responsible for ~$1B in extra expenses in 2024-25, as hospitals collect more patient data and submit larger claims (New York Times)

0/hr@Techmeme
6.5
viral
Techmemeai7h ago

Databricks acquires spreadsheet startup Row Zero to expand the capabilities of its AI coworker Genie; Row Zero raised a $10M seed led by IA Ventures last year (Chris Metinko/Axios)

0/hrDatabricks · Row · Zero@Techmeme
6.5
viral
Techmemegeopolitics8h ago

Bitget halts withdrawals after detecting unauthorized transfers from some hot and warm wallets, affecting ~$351.6M; CEO Gracy Chen says "user funds are safe" (Matthew Brockett/Bloomberg)

0/hrBitget · CEO · Gracy@Techmeme
6.5
viral
Techmemeai8h ago

Sources: Anthropic asks shareholders to approve a Palantir-style structure granting its seven co-founders 50.1% of voting power if three retain minimum stakes (The Information)

0/hrAnthropic · Palantir · Information@Techmeme
6.5
viral
Techmemetech9h ago

Documents: Jeff Bezos has invested $30B in Blue Origin since 2000, including $2B in its first outside funding round, which has raised $10B at a $140B valuation (Micah Maidenberg/Wall Street Journal)

0/hrDocuments · Jeff · Bezos@Techmeme
6.5
viral
Techmemeai10h ago

Anthropic commits to spending $11.6B over seven years on Akamai cloud services and secures an option to take a stake of up to 5%; AKAM jumps 17%+ after hours (Harshita Mary Varghese/Reuters)

0/hrAnthropic · Akamai · AKAM@Techmeme
6.5
viral
Techmemegeopolitics10h ago

At a White House summit, Xi Jinping says the US and China have "the capability and responsibility to develop and manage AI for good" as "leading nations" in AI (Mallory Wilson/The Hill)

0/hrWhite · House · Jinping@Techmeme
6.5
viral
Techmemeai10h ago

Google updates Gemini 3.8 Live with Live Avatar, an animated AI persona that lip-syncs and shows different facial expressions, for Gemini Enterprise customers (Emma Roth/The Verge)

0/hrGoogle · Gemini · Live@Techmeme
6.5
viral
Techmemetech10h ago

Email: Microsoft is moving its communications function out of its marketing group and into the corporate, external, and legal affairs org led by Brad Smith (Todd Bishop/GeekWire)

0/hrEmail · Microsoft · Brad@Techmeme
6.5
viral
Techmemeai10h ago

Sources: OpenEvidence, an AI search engine for doctors, raised $250M at a $15B valuation, up from $12B in January; it could be open to selling itself (Katie Roof/Business Insider)

0/hrOpenEvidence · Katie · Roof@Techmeme
6.5
viral
Techmemefinance10h ago

The Fed unveils stablecoin proposals, including requiring some issuers to fully back tokens with permissible reserve assets, such as short-term Treasury bills (Megan Howard/Bloomberg)

0/hrFed · Treasury · Megan@Techmeme
6.5
viral
Techmemeai11h ago

Meta unveils mobile app Horizon Create and web app Horizon Studio for building games with AI prompts; the games will run on Facebook, Instagram, and Horizon (Jay Peters/The Verge)

0/hrMeta · Horizon · Create@Techmeme
6.4
viral
GitHubai3h ago

anthropics/financial-services

▲ 509509/hr@anthropics
6.3
viral
GitHubtech3h ago

superdesigndev/treg

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

▲ 468468/hrOpenRouter · Join@superdesigndev
6.3
viral
GitHubai3h ago

strands-agents/harness-sdk

Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.

▲ 455455/hrBuild · Open · SDK@strands-agents
6.2
viral
GitHubgeopolitics3h ago

HKUDS/CLI-Anything

"CLI-Anything: Making ALL Software Agent-Native" -- CLI-Hub: https://clianything.cc/

▲ 413413/hrHKUDS · CLI · Anything@HKUDS
6.1
viral
GitHubtech3h ago

rohitg00/ai-engineering-from-scratch

Learn it. Build it. Ship it for others.

▲ 347347/hrLearn · Build · Ship@rohitg00
5.9
viral
GitHubtech3h ago

mvt-project/mvt

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

▲ 272272/hrMVT · Mobile · Verification@mvt-project
5.5
viral
GitHubtech3h ago

FxEmbed/FxEmbed

Fix X/Twitter and Bluesky embeds! Use multiple images, videos, polls, translations and more on Discord, Telegram and others

▲ 182182/hrFxEmbed · Fix · Twitter@FxEmbed
5.2
viral
GitHubtech3h ago

julyx10/lap

An offline-first photo manager for large local libraries

▲ 122122/hr@julyx10
4.9
viral
HNother15h ago

F-Droid 2.0

▲ 1,020💬 27692/hrDroid@daveoc64
4.4
viral
HNother10h ago

California is chasing wealth that has feet

▲ 170💬 48556/hrCalifornia@idbnstra
4.3
viral
GitHubai3h ago

NVIDIA/Model-Optimizer

A unified library of SOTA model optimization techniques like quantization, distillation, pruning, neural architecture search, speculative decoding, etc. It compresses deep learning models for downstream deployment frameworks like TensorRT-LLM, TensorRT, vLLM, etc. to optimize inference speed.

▲ 4444/hrNVIDIA · Model · Optimizer@NVIDIA
4.1
viral
GitHubtech3h ago

leejet/stable-diffusion.cpp

Diffusion model(SD,Flux,Wan,Qwen Image,Z-Image,...) inference in pure C/C++

▲ 3636/hrDiffusion · Flux · Wan@leejet
3.9
viral
HNai2d ago

Claude discovers a novel enzyme system with CRISPR-like repeats

▲ 761💬 78334/hrClaude · CRISPR@raahelb
3.9
viral
HNother20h ago

Two-tier encryption in the UK

▲ 396💬 38034/hrTwo@ReturnoftheHack
3.8
viral
HNother14h ago

Why is the liver so weirdly regenerative?

▲ 305💬 16633/hr@jbotz
3.7
viral
HNother10h ago

Opus 5.5 is good at explainer videos

▲ 167💬 9929/hrOpus@iacguy
3.7
viral
HNgeopolitics18h ago

Owners mourn spoiled food after firmware update bricks Samsung smart fridges

▲ 278💬 28528/hrOwners · Samsung@nonfamous
3.6
viral
HNother9h ago

Show HN: Koi.rest – watch some fish and regain your balance

▲ 148💬 3826/hrKoi@hxii
3.6
viral
HNgeopolitics14h ago

Show HN: Whiteboard (YC W26) – An open-source IDE for thoughtful software design

▲ 229💬 8526/hrWhiteboard · W26 · IDE@sidharthkmenon
3.5
viral
HNother1d ago

Ideas on modernizing the open-source desktop

▲ 386💬 49425/hrIdeas@signa11
3.5
viral
HNtech1d ago

Meta VR Glasses

▲ 480💬 45725/hrMeta · Glasses@polymorph1sm
3.5
viral
HNtech15h ago

GitHub has not removed malicious imitation software after 3 weeks

▲ 247💬 10825/hrGitHub@hermitcrab
3.5
viral
HNother9h ago

Back and shoulder surgery is often worse than useless

▲ 94💬 9425/hrBack@burntcaramel
3.5
viral
HNother12h ago

Creatine uptake enhances antitumor immunity

▲ 151💬 17125/hrCreatine@lormayna
3.5
viral
HNother1d ago

Linux support is coming to Snapdragon X2 series

▲ 594💬 25325/hrLinux · Snapdragon@aaronday
3.3
viral
HNother1d ago

Show HN: Make cursed fonts like Times New Bastard

▲ 530💬 7720/hrBastard@MitPitt
3.2
viral
HNtech17h ago

Google’s Project Suncatcher to put ML infrastructure in space

▲ 138💬 25219/hrGoogle · Project · Suncatcher@xnx
3.1
viral
HNai1d ago

Early rogue AI agent activity and attempts to hack found on urlquery.net

▲ 253💬 25217/hrEarly@snikolaev
3.1
viral
HNother1d ago

Toyota is taking the Corolla electric

▲ 263💬 43116/hrToyota · Corolla@cisc
3.1
viral
HNother20h ago

The newest ESP32 can run Linux and it's getting close to a Raspberry Pi

▲ 217💬 10216/hrESP32 · Linux · Raspberry@adunk
3.1
viral
HNai17h ago

Best LLM for every budget, updated daily

▲ 167💬 10516/hrBest · LLM@terryds
3.0
viral
HNother21h ago

Nokia Design Archive (2025)

▲ 213💬 11815/hrNokia · Design · Archive@pillars
3.0
viral
HNother8h ago

GitLab Outage

▲ 58💬 2815/hrGitLab · Outage@kunley
2.9
viral
HNai18h ago

'That's so AI ' What gen Alpha's biggest insult tells us

▲ 128💬 18214/hrAlpha@YeGoblynQueenne
2.9
viral
HNother21h ago

Starlink ground station in Poland hit by fire in suspected arson attack

▲ 167💬 17114/hrStarlink · Poland@giuliomagnifico
2.9
viral
HNother18h ago

Oracle cites 'force majeure' to shield itself on controversial data center

▲ 139💬 13014/hrOracle@simonpure
2.9
viral
HNai16h ago

Tutoring company tells parents to save their money and 'use AI instead'

▲ 92💬 15613/hrTutoring@theanonymousone
2.9
viral
HNother16h ago

Unknown number of Texas voter registrations went unprocessed due to DPS error

▲ 95💬 16613/hrUnknown · Texas · DPS@hn_acker
2.8
viral
HNother11h ago

Sourcehut account takeover via build logs (XSS in ansi2html)

▲ 89💬 1312/hrSourcehut · XSS@arusekk
2.8
viral
HNai12h ago

Using LLMs to trace alchemical knowledge and decode 17th century letters

▲ 96💬 1412/hrUsing · LLMs@benbreen
2.7
viral
HNother1d ago

ArXiv receives multiyear commitments to support it as an independent nonprofit

▲ 305💬 3811/hrArXiv@JohnHammersley
2.7
viral
HNother10h ago

The Board Game of the Alpha Nerds (2014)

▲ 65💬 2611/hrBoard · Game · Alpha@neonate
2.6
viral
HNai19h ago

Hackers influence ChatGPT and Gemini to direct users to scam centers

▲ 134💬 4910/hrHackers · ChatGPT · Gemini@ArielSimon
2.5
viral
HNother12h ago

New Jersey fines data center $1.1M after drone pics expose 62 gas generators

▲ 68💬 249/hrJersey@voxadam
2.4
viral
HNother1d ago

Contrastive Language Models

▲ 160💬 508/hrContrastive · Language · Models@erichocean
2.2
viral
HNother2d ago

A brief history of Windows scroll bar shortcuts

▲ 169💬 1147/hrWindows@tybulewicz
2.2
viral
HNai1d ago

Mercury 2.5 LLM hits 770 tokens per second

▲ 147💬 896/hrMercury · LLM@Retro_Dev
1.8
viral
HNother16h ago

Forging 1024-bit RSA signatures in nearly SNFS time [pdf]

▲ 56💬 94/hrForging · RSA · SNFS@int0x29
1.8
viral
HNai5h ago

Snowden on AI Surveillance and Freedom of Speech [video]

▲ 8💬 14/hrSnowden · Surveillance · Freedom@hauget
1.8
viral
HNother1d ago

Where's the Beef?: The lab-grown-meat revolution that wasn't

▲ 60💬 1264/hrBeef@Hooke
1.7
viral
HNother22h ago

Search – A small, fast WebKit browser for macOS

▲ 61💬 244/hrSearch · WebKit@metrofun
1.7
viral
HNother11h ago

August 27 TCRF DDoS Attack Postmortem

▲ 25💬 124/hrTCRF · DDoS · Attack@panic
1.6
viral
HNother1d ago

Geothermal heat map of US hot springs

▲ 95💬 374/hrGeothermal@armenarmen
1.6
viral
HNother23h ago

The Year of Internal Tools

▲ 60💬 233/hrYear · Internal · Tools@thecodemonkey
1.4
viral
HNtech8h ago

Docker releases cloud sandboxes, enabling safe agentic workloads in the cloud

▲ 14💬 13/hrDocker@pheonixblade9
1.4
viral
HNother8h ago

MentalHealthBench

▲ 11💬 33/hrMentalHealthBench@gmays
1.4
viral
HNother1d ago

Show HN: Air-gapped file encryption as self-decrypting HTML page

▲ 45💬 143/hrAir · HTML@emurlin
1.2
viral
HNother15h ago

Show HN: Most Hated Tools

▲ 20💬 122/hrHated · Tools@leonagano
1.2
viral
HNother15h ago

Experiencing writing at our recent Chinese calligraphy workshop

▲ 24💬 12/hrExperiencing · Chinese@surprisetalk
0.9
viral
HNother1d ago

Show HN: AgentRun: DSL to turn agents into workflows

▲ 40💬 81/hrAgentRun · DSL@miguelrios
0.8
viral
HNother10h ago

SkillOpt: Training Loop for Agent Skills

▲ 7💬 21/hrSkillOpt · Training · Loop@DaveFr
0.6
viral
HNother13h ago

Show HN: Critic – Review code with the agent that wrote it

▲ 7💬 11/hrCritic · Review@snyy
0.5
viral
HNother1d ago

The Bayeux Tapestry: Woven by the Victors

▲ 16💬 11/hrBayeux · Tapestry · Woven@prismatic