Trending Signal

99 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 00:00 GMT
7.7
viral
Polymarketfinance2h 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

▲ 1,744,915.6711744916/hrSpread · Packers@Polymarket
7.4
viral
GitHubtech2h ago

vectorize-io/hindsight

Hindsight: Agent Memory That Learns

▲ 1,6681668/hrHindsight · Agent · Memory@vectorize-io
7.3
viral
GitHubtech2h ago

google/ax

Google's open agentic orchestration runtime

▲ 1,3731373/hrGoogle@google
7.2
viral
Polymarketfinance2h ago

San Diego 2: Darwin Blanch vs Andres Andrade

This market refers to the tennis match between Darwin Blanch and Andres Andrade in the San Diego 2, originally scheduled for September 24, 2026 at 1:00PM ET. This market will resolve to 'Darwin Blanch' if Darwin Blanch advances against And

▲ 756,394.813756395/hrSan · Diego · Darwin@Polymarket
7.2
viral
Polymarketfinance2h ago

Milwaukee Brewers vs. Philadelphia Phillies

In the upcoming MLB game between the Milwaukee Brewers and Philadelphia Phillies, scheduled for September 24 at 6:05PM ET: This market will resolve to "Milwaukee Brewers" if the Milwaukee Brewers win the game. This market will resolve to

▲ 747,165.802747166/hrMilwaukee · Brewers · Philadelphia@Polymarket
7.1
viral
GitHubai2h 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
6.9
viral
Polymarketfinance2h 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

▲ 461,051.324461051/hrFed@Polymarket
6.9
viral
Polymarketfinance2h ago

Liberty vs. Coastal Carolina

In the upcoming college football game between Liberty and Coastal Carolina, scheduled for September 24 at 7:30PM ET: This market will resolve to "Liberty" if Liberty win the game. This market will resolve to "Coastal Carolina" if Coastal Ca

▲ 433,781.371433781/hrLiberty · Coastal · Carolina@Polymarket
6.9
viral
Polymarketfinance2h 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

▲ 426,025.62426026/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
Polymarketfinance2h 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
6.7
viral
Polymarketfinance2h ago

Cleveland Guardians vs. Boston Red Sox: O/U 6.5

In the upcoming MLB game between the Cleveland Guardians and Boston Red Sox, scheduled for September 24 at 6:45 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Boston Red Sox combine to score 7 or more runs in this

▲ 333,905.495333905/hrCleveland · Guardians · Boston@Polymarket
6.6
viral
GitHubfinance2h ago

obra/superpowers

An agentic skills framework & software development methodology that works.

▲ 611611/hr@obra
6.5
viral
Techmemegeopolitics⚡ Pre-viral3h 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
Techmemeai⚡ Pre-viral4h 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
Techmemetech⚡ Pre-viral4h 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
Techmemeai⚡ Pre-viral5h 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
Techmemegeopolitics⚡ Pre-viral5h 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
Techmemeai6h 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
Techmemetech6h 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
Techmemeai6h 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
Techmemefinance6h 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
Techmemeai6h 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
6.5
viral
Techmemegeopolitics7h ago

The US files an application with the EU's General Court in support of X's effort to annul a 2025 €120M DSA fine, arguing the EU engaged in regulatory overreach (Bloomberg)

0/hrGeneral · Court · DSA@Techmeme
6.5
viral
Techmemetech7h ago

Sources: Jev developer TypeSafe is in talks to raise $1B+ at a $10B+ valuation; last week the startup announced a $40M seed, PitchBook says at a $200M valuation (The Information)

0/hrJev · TypeSafe · PitchBook@Techmeme
6.5
viral
Techmemetech8h ago

Sources: A24, Sony Pictures, and NYT have registered interest in acquiring Letterboxd, which has a user base of 30M and is expected to be valued at $300M+ (New York Times)

0/hrA24 · Sony · Pictures@Techmeme
6.5
viral
Techmemegeopolitics8h ago

In a default judgment, a US federal judge awards Nintendo of America $4.5M in damages in its lawsuit against a Reddit moderator who sold pirated Switch games (Nicole Carpenter/Aftermath)

0/hrNintendo · America · Reddit@Techmeme
6.5
viral
Techmemeai9h ago

Sources: the NSA told lawmakers it is spending billions this year to test AI models; proposals for a US AI regulatory body estimated costs of $20M-$40M per year (Jeff Stein/The Washington Sun)

0/hrNSA · Jeff · Stein@Techmeme
6.4
viral
GitHubai2h ago

anthropics/financial-services

▲ 509509/hr@anthropics
6.3
viral
GitHubtech2h ago

superdesigndev/treg

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

▲ 468468/hrOpenRouter · Join@superdesigndev
6.3
viral
GitHubai2h 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
GitHubgeopolitics2h ago

HKUDS/CLI-Anything

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

▲ 413413/hrHKUDS · CLI · Anything@HKUDS
6.1
viral
GitHubtech2h ago

rohitg00/ai-engineering-from-scratch

Learn it. Build it. Ship it for others.

▲ 347347/hrLearn · Build · Ship@rohitg00
5.9
viral
GitHubtech2h 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
GitHubtech2h 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
HNother11h ago

F-Droid 2.0

▲ 876💬 248117/hrDroid@daveoc64
5.2
viral
GitHubtech2h ago

julyx10/lap

An offline-first photo manager for large local libraries

▲ 122122/hr@julyx10
4.6
viral
HNother6h ago

California is chasing wealth that has feet

▲ 98💬 27469/hrCalifornia@idbnstra
4.3
viral
GitHubai2h 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
4.2
viral
HNother5h ago

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

▲ 100💬 2446/hrKoi@hxii
4.1
viral
GitHubtech2h ago

leejet/stable-diffusion.cpp

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

▲ 3636/hrDiffusion · Flux · Wan@leejet
4.1
viral
HNother6h ago

Opus 5.5 is good at explainer videos

▲ 108💬 7942/hrOpus@iacguy
4.0
viral
HNother16h ago

Two-tier encryption in the UK

▲ 364💬 36341/hrTwo@ReturnoftheHack
4.0
viral
HNother8h ago

Creatine uptake enhances antitumor immunity

▲ 137💬 17040/hrCreatine@lormayna
4.0
viral
HNother3h ago

GitLab Outage

▲ 27💬 1039/hrGitLab · Outage@kunley
4.0
viral
HNai1d ago

Claude discovers a novel enzyme system with CRISPR-like repeats

▲ 757💬 78038/hrClaude · CRISPR@raahelb
3.9
viral
HNother10h ago

Why is the liver so weirdly regenerative?

▲ 209💬 13336/hr@jbotz
3.9
viral
HNgeopolitics13h ago

Owners mourn spoiled food after firmware update bricks Samsung smart fridges

▲ 265💬 27036/hrOwners · Samsung@nonfamous
3.9
viral
HNtech11h ago

GitHub has not removed malicious imitation software after 3 weeks

▲ 233💬 9935/hrGitHub@hermitcrab
3.8
viral
HNgeopolitics9h ago

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

▲ 166💬 7531/hrWhiteboard · W26 · IDE@sidharthkmenon
3.7
viral
HNother1d ago

Ideas on modernizing the open-source desktop

▲ 377💬 47629/hrIdeas@signa11
3.7
viral
HNtech1d ago

Meta VR Glasses

▲ 478💬 45629/hrMeta · Glasses@polymorph1sm
3.7
viral
HNother1d ago

Linux support is coming to Snapdragon X2 series

▲ 589💬 24828/hrLinux · Snapdragon@aaronday
3.5
viral
HNother4h ago

Back and shoulder surgery is often worse than useless

▲ 32💬 2024/hrBack@burntcaramel
3.4
viral
HNai12h ago

Best LLM for every budget, updated daily

▲ 163💬 10322/hrBest · LLM@terryds
3.3
viral
HNother10h ago

Federal judge orders Texas to air condition all prisons by the end of 2029

▲ 87💬 14320/hrFederal · Texas@bonefishgrill
3.3
viral
HNother15h ago

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

▲ 210💬 10020/hrESP32 · Linux · Raspberry@adunk
3.2
viral
HNother17h ago

Nokia Design Archive (2025)

▲ 208💬 11419/hrNokia · Design · Archive@pillars
3.2
viral
HNai21h ago

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

▲ 235💬 22219/hrEarly@snikolaev
3.2
viral
HNother13h ago

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

▲ 132💬 12818/hrOracle@simonpure
3.2
viral
HNother1d ago

Show HN: Make cursed fonts like Times New Bastard

▲ 416💬 5718/hrBastard@MitPitt
3.2
viral
HNother1d ago

Fixing the Portobello Police Station Clock

▲ 521💬 11318/hrFixing · Portobello · Police@avidly
3.2
viral
HNother17h ago

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

▲ 163💬 16918/hrStarlink · Poland@giuliomagnifico
3.1
viral
HNtech13h ago

Google’s Project Suncatcher to put ML infrastructure in space

▲ 85💬 16617/hrGoogle · Project · Suncatcher@xnx
3.1
viral
HNai14h ago

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

▲ 111💬 15616/hrAlpha@YeGoblynQueenne
3.0
viral
HNai11h ago

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

▲ 69💬 11514/hrTutoring@theanonymousone
2.9
viral
HNother6h ago

The Board Game of the Alpha Nerds (2014)

▲ 35💬 1714/hrBoard · Game · Alpha@neonate
2.9
viral
HNother12h ago

Japanese used bookstores see 5x sales surge as books are being bought by the ton

▲ 73💬 11114/hrJapanese@speckx
2.9
viral
HNother7h ago

Sourcehut account takeover via build logs (XSS in ansi2html)

▲ 52💬 914/hrSourcehut · XSS@arusekk
2.9
viral
HNai15h ago

Hackers influence ChatGPT and Gemini to direct users to scam centers

▲ 132💬 4713/hrHackers · ChatGPT · Gemini@ArielSimon
2.9
viral
HNother1d ago

ArXiv receives multiyear commitments to support it as an independent nonprofit

▲ 304💬 3813/hrArXiv@JohnHammersley
2.8
viral
HNother6h ago

International observers to investigate Swedish election fraud

▲ 31💬 1513/hrInternational · Swedish@try-working
2.8
viral
HNother1d ago

Toyota is taking the Corolla electric

▲ 179💬 25812/hrToyota · Corolla@cisc
2.7
viral
HNother8h ago

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

▲ 51💬 2011/hrJersey@voxadam
2.7
viral
HNai7h ago

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

▲ 48💬 911/hrUsing · LLMs@benbreen
2.6
viral
HNother1d ago

Rails World 2026 Opening Keynote [video]

▲ 209💬 22410/hrRails · World · Opening@an0malous
2.5
viral
HNother22h ago

Contrastive Language Models

▲ 155💬 509/hrContrastive · Language · Models@erichocean
2.5
viral
HNai12h ago

AI safety is mostly a sex cult in Berkeley

▲ 76💬 179/hrBerkeley@martythemaniak
2.3
viral
HNgeopolitics5h ago

China reaches 5-minute EV charging

▲ 16💬 48/hrChina@russfink
2.3
viral
HNai1d ago

Mercury 2.5 LLM hits 770 tokens per second

▲ 146💬 897/hrMercury · LLM@Retro_Dev
2.2
viral
HNai13h ago

Is A.I. Above the Law?

▲ 48💬 467/hrAbove · Law@pseudolus
2.1
viral
HNother7h ago

August 27 TCRF DDoS Attack Postmortem

▲ 21💬 86/hrTCRF · DDoS · Attack@panic
2.0
viral
HNother9h ago

If you don't have the factories, you lose the expertise

▲ 31💬 76/hr@ibobev
1.9
viral
HNother12h ago

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

▲ 45💬 55/hrForging · RSA · SNFS@int0x29
1.9
viral
HNother9h ago

A Million Agents Is a Distributed System Problem

▲ 27💬 95/hrMillion · Agents · Distributed@tonychang430
1.9
viral
HNother1d ago

Why 'What's Opera, Doc?' looks like that

▲ 141💬 255/hrOpera · Doc@CharlesW
1.9
viral
HNother17h ago

Search – A small, fast WebKit browser for macOS

▲ 59💬 215/hrSearch · WebKit@metrofun
1.9
viral
HNtech1d ago

The science of Monkey Island: can grog dissolve a metal mug that fast?

▲ 128💬 415/hrMonkey · Island@zdw
1.8
viral
HNother19h ago

The Year of Internal Tools

▲ 59💬 234/hrYear · Internal · Tools@thecodemonkey
1.8
viral
HNother1d ago

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

▲ 54💬 1114/hrBeef@Hooke
1.6
viral
HNother1d ago

Geothermal heat map of US hot springs

▲ 77💬 323/hrGeothermal@armenarmen
1.5
viral
HNai6h ago

DDoS Attack Breaks Beloved Video Game Wiki After AI Bro Was Banned

▲ 11💬 03/hrDDoS · Attack · Breaks@MBCook
1.4
viral
HNother11h ago

Show HN: Most Hated Tools

▲ 19💬 93/hrHated · Tools@leonagano
1.4
viral
HNother11h ago

Experiencing writing at our recent Chinese calligraphy workshop

▲ 22💬 13/hrExperiencing · Chinese@surprisetalk
1.4
viral
HNother2d ago

WaveDigger: Dig into wireless signals to discover their physical locations

▲ 86💬 143/hrWaveDigger · Dig@882542F3884314B
1.3
viral
HNother19h ago

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

▲ 32💬 132/hrAir · HTML@emurlin
1.3
viral
HNother6h ago

SkillOpt: Training Loop for Agent Skills

▲ 6💬 22/hrSkillOpt · Training · Loop@DaveFr
1.0
viral
HNai9h ago

AI Workers' Inquiry 2026

▲ 10💬 02/hrWorkers · Inquiry@utiiiD
1.0
viral
HNother1d ago

Show HN: AgentRun: DSL to turn agents into workflows

▲ 38💬 71/hrAgentRun · DSL@miguelrios
0.8
viral
HNother9h ago

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

▲ 6💬 11/hrCritic · Review@snyy