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, 01 Sep 2026 20:00 GMT
8.0
viral
GitHubtech4h ago

THU-MAIC/OpenMAIC

Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click

3,1223122/hrTHU · MAIC · OpenMAIC@THU-MAIC
7.6
viral
Polymarketfinance4h ago

US Open ATP: Dane Sweeny vs Corentin Moutet

This market refers to the tennis match between Dane Sweeny and Corentin Moutet in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Dane Sweeny' if Dane Sweeny advances against Corentin M

1,367,590.7331367591/hrOpen · ATP · Dane@Polymarket
7.6
viral
Polymarketfinance4h ago

Will there be no change in Fed interest rates after the September 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

1,349,181.7471349182/hrFed@Polymarket
7.0
viral
Polymarketfinance4h ago

Seattle Mariners vs. Boston Red Sox: O/U 7.5

In the upcoming MLB game between the Seattle Mariners and Boston Red Sox, scheduled for September 1 at 6:45 PM ET: This market will resolve to "Over" if the Seattle Mariners and Boston Red Sox combine to score 8 or more runs in this game.

552,754.869552755/hrSeattle · Mariners · Boston@Polymarket
7.0
viral
GitHubai4h ago

jingyaogong/minimind

🧠 Train a 64M-parameter LLM from scratch in just 2h!

1,0051005/hrTrain · LLM@jingyaogong
7.0
viral
Polymarketfinance4h 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

485,719.955485720/hrIran@Polymarket
6.9
viral
GitHubai4h ago

K-Dense-AI/scientific-agent-skills

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 190,000+ scientists worldwide. 165 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.

914914/hrDense · Turn · Scientist@K-Dense-AI
6.9
viral
Polymarketfinance4h ago

US Open ATP: Taylor Fritz vs Darwin Blanch

This market refers to the tennis match between Taylor Fritz and Darwin Blanch in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Taylor Fritz' if Taylor Fritz advances against Darwin Bl

420,798.032420798/hrOpen · ATP · Taylor@Polymarket
6.8
viral
Polymarketfinance4h ago

Will Al Hilal Saudi Club win on 2026-09-01?

In the upcoming game, scheduled for September 1, 2026 If Al Hilal Saudi Club 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 bee

400,595.548400596/hrHilal · Saudi · Club@Polymarket
6.8
viral
Polymarketfinance4h 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

388,837.53388838/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
Polymarketai4h ago

Next Mythos-Class Model released by September 1, 2026?

On June 9, 2026, Anthropic released the Mythos-class model Claude Fable 5. This market will resolve to "Yes" if Anthropic releases the next Mythos-class model and makes it available to the general public by the listed date (ET). Otherwise,

372,955.148372955/hrNext · Mythos · Class@Polymarket
6.8
viral
GitHubtech4h 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.

745745/hrVoiceStudio · ElevenLabs@debpalash
6.6
viral
GitHubai4h ago

affaan-m/ECC

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

621621/hrECC · Skills · Claude@affaan-m
6.5
viral
GitHubtech4h ago

iv-org/invidious

Invidious is an alternative front-end to YouTube

583583/hrInvidious · YouTube@iv-org
6.5
viral
TechmemeaiPre-viral4h ago

Meta launches Muse Voice Transcribe, MSL's first real-time audio perception model, with streaming automatic speech recognition, trained with 70+ languages (Meta AI Research)

0/hrMeta · Muse · Voice@Techmeme
6.5
viral
TechmemeaiPre-viral5h ago

Wafer, which makes AI agents that optimize open-source models for a business's workload, raised a $40M Series A, a source says at a $200M+ valuation (Stephanie Palazzolo/The Information)

0/hrWafer · Series · Stephanie@Techmeme
6.5
viral
TechmemetechPre-viral5h ago

Fei-Fei Li's World Labs unveils Atlas, a multimodal world model that generates image/video frames with pixel-perfect camera control and reconstructs them in 3D (World Labs)

0/hrFei · World · Labs@Techmeme
6.5
viral
TechmemeaiPre-viral5h ago

Anthropic says Fable 5.1 sets new standards on coding, knowledge work, and long-running problem-solving tasks, and can fix the root causes of software issues (Carl Franzen/VentureBeat)

0/hrAnthropic · Fable · Carl@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Aslan, which offers AI agents for the FBI and wider intelligence community that can pose as analysts and undercover spies in online forums, raised $20.8M (Sam Sabin/Axios)

0/hrAslan · FBI · Sam@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Anthropic launches Enterprise Frontier Safeguards to let businesses control how their data is reviewed, stored, and managed, after pushback from customers (Ashley Capoot/CNBC)

0/hrAnthropic · Enterprise · Frontier@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Anthropic says Fable 5.1 will cost an estimated 25% less than Fable 5 for typical workloads and up to 45% less for highly agentic work (Rachel Metz/Bloomberg)

0/hrAnthropic · Fable · Rachel@Techmeme
6.5
viral
TechmemeaiPre-viral6h ago

Anthropic unveils Claude Fable 5.1, which is generally available, and Mythos 5.1, for trusted partners and with cybersecurity and life sciences safeguards (Anthropic)

0/hrAnthropic · Claude · Fable@Techmeme
6.5
viral
TechmemetechPre-viral6h ago

Félix, an AI-powered WhatsApp remittance platform focused on Latinos in the US, raised a $200M Series C co-led by a16z and GC, including $113M in debt (Mary Ann Azevedo/Crunchbase News)

0/hrWhatsApp · Latinos · Series@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

LLM Token Expenditure Index: average cost per million tokens has fallen to 97 cents, part of a sharp months-long decline since hitting a high of $2.07 on May 28 (Alex Harring/CNBC)

0/hrLLM · Token · Expenditure@Techmeme
6.5
viral
TechmemeaiPre-viral7h ago

Empirik, which uses AI to predict and prevent IT outages by analyzing system changes and their effects, raised a $21M seed and spins out from Sequoia Capital (Marina Temkin/TechCrunch)

0/hrEmpirik · Sequoia · Capital@Techmeme
6.5
viral
Techmemeai7h ago

John Deere is testing JD, an AI assistant for farmers, to help with best practices and find trends based on farmers' "field, machine, and operational data" (Stevie Bonifield/The Verge)

0/hrJohn · Deere · Stevie@Techmeme
6.5
viral
Techmemeai8h ago

AI power infrastructure company SB Energy, which is backed by SoftBank, OpenAI, and Nvidia, files for an IPO, and says it is "substantially dependent" on OpenAI (CJ Haddad/CNBC)

0/hrEnergy · SoftBank · OpenAI@Techmeme
6.5
viral
Techmemeai8h ago

Google launches Google Pics, a creative design suite powered by Gemini and Nano Banana to compete with Canva and Adobe Express, available as a Workspace app (Jess Weatherbed/The Verge)

0/hrGoogle · Pics · Gemini@Techmeme
6.5
viral
Techmemeai8h ago

Air Security, which builds a security service for extensions and other tools installed on AI agents, emerges from stealth with $50M led by Sequoia and Greenoaks (Meir Orbach/CTech)

0/hrAir · Security · Sequoia@Techmeme
6.5
viral
GitHubtech4h ago

firecrawl/pdf-inspector

Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

545545/hrFast · Rust · PDF@firecrawl
6.4
viral
GitHubtech4h ago

browser-use/video-use

Edit videos with coding agents

509509/hrEdit@browser-use
6.4
viral
GitHubtech4h ago

handsomestWei/patent-disclosure-skill

中国专利.skill:专利点挖掘与交底书(发明/实用/外观)编写,通俗解读专利,嗅探政策动向,辅助审查答复。

502502/hr@handsomestWei
6.4
viral
HNaiPre-viral6h ago

Claude Fable 5.1 and Claude Mythos 5.1

521💬 470360/hrClaude · Fable · Mythos@denysvitali
6.4
viral
GitHubtech4h ago

VoltAgent/awesome-design-md

A collection of DESIGN.md files analysis by popular brand design systems. Drop one into your project and let coding agents generate a matching UI.

487487/hrVoltAgent · DESIGN · Drop@VoltAgent
5.5
viral
GitHubai4h ago

unclecode/crawl4ai

🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper. Don't be shy, join here: https://discord.gg/jP8KfhDhyN

179179/hrCrawl4AI · Open · LLM@unclecode
5.4
viral
GitHubai4h ago

Imbad0202/academic-research-skills

Academic Research Skills for Claude Code: research → write → review → revise → finalize

161161/hrImbad0202 · Academic · Research@Imbad0202
5.1
viral
HNother8h ago

Play Store blocks AuroraStore, hurting GrapheneOS users

364💬 142107/hrPlay · Store · AuroraStore@erikvanoosten
4.8
viral
HNtech14h ago

AnkiDroid: Google Play no longer allowing Open Collective donation link

734💬 20885/hrAnkiDroid · Google · Play@hexa555
4.8
viral
GitHubgeopolitics4h ago

3b1b/manim

Animation engine for explanatory math videos

7474/hrAnimation@3b1b
4.6
viral
HNother6h ago

The creator of Jujutsu has joined ERSC

104💬 8967/hrJujutsu · ERSC@steveklabnik
4.5
viral
HNother21h ago

Fastpotify

772💬 50060/hrFastpotify@nreece
4.3
viral
HNai14h ago

I trained a small transformer in 1.5hrs and it beats many LLMs

439💬 13050/hrLLMs@porridgeraisin
4.2
viral
HNai8h ago

Dwarf Fortress' creator says the industry's in shambles over AI

137💬 11748/hrDwarf · Fortress@Limb
4.2
viral
GitHubai4h ago

Gitlawb/openclaude

runs anywhere. uses anything

3737/hrGitlawb@Gitlawb
4.2
viral
HNother9h ago

Ask HN: Who is hiring? (September 2026)

148💬 14945/hr@whoishiring
4.1
viral
HNai6h ago

How accurate have Ed Zitron's AI skeptic predictions been?

50💬 1842/hrZitron@jatins
3.9
viral
HNother10h ago

Introducing Ad Blocker for Firefox on iOS

190💬 7537/hrIntroducing · Blocker · Firefox@HieronymusBosch
3.9
viral
HNother9h ago

Ambient CSS v3 – Blender meets CSS

131💬 4935/hrAmbient · CSS · Blender@kikkupico
3.9
viral
HNother8h ago

Thanks to Lake Ontario, MapQuest is popular all over again

89💬 6634/hrThanks · Lake · Ontario@reaperducer
3.8
viral
HNother8h ago

Show HN: Running 104GB Qwen3.8-Flash-Next on 48GB Mac with at ~12 tok/s

81💬 5833/hrRunning · Qwen3 · Flash@carloslfu
3.8
viral
HNother7h ago

Launch HN: Nori Robotics (YC S26) – A low-cost humanoid robot for development

66💬 2031/hrLaunch · Nori · Robotics@AntonioLi
3.7
viral
HNother21h ago

GPU World

380💬 25830/hrGPU · World@simonpure
3.7
viral
HNother1d ago

Playa Phone

729💬 22529/hrPlaya · Phone@cutoff
3.7
viral
GitHubtech4h ago

averygan/reclip

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

2121/hrDownload · Lightweight@averygan
3.6
viral
HNother7h ago

Atlas: A World Model for Spatial Intelligence

63💬 427/hrAtlas · World · Model@johnsutor
3.5
viral
HNother1d ago

I turned my security cameras into an automatic bird identification system

607💬 16425/hr@speckx
3.5
viral
HNai2d ago

Apple caught off guard by AI demand for Mac Mini and Mac Studio

487💬 57925/hrApple · Mac · Mini@thm
3.5
viral
HNother8h ago

Movie Scene Map – 13,312 films, series, games, anime and manga

72💬 2024/hrMovie · Scene · Map@Flightmussy
3.5
viral
HNother10h ago

Saab has unveiled its A3 collaborative combat aircraft concept

83💬 9523/hrSaab@rbanffy
3.4
viral
HNother21h ago

Restroom Archive

339💬 8023/hrRestroom · Archive@jcalx
3.4
viral
HNother1d ago

Evidence of Fraud in an Influential Study About Procrastination

334💬 24823/hrEvidence · Fraud · Influential@Anon84
3.3
viral
HNother2d ago

OpenShot 4.0 – Open-source video editor

585💬 13519/hrOpenShot · Open@metrofun
3.1
viral
HNother1d ago

A walkable ASCII cyberpunk city in one HTML file [video]

385💬 5916/hrASCII · HTML@keithcarolus
3.1
viral
HNother11h ago

Io_uring Without Readahead

91💬 2816/hrReadahead@porridgeraisin
3.0
viral
HNother5h ago

What's the Scam?

17💬 215/hrScam@speckx
3.0
viral
HNgeopolitics1d ago

Run macOS Software on Linux

271💬 8415/hrRun · Software · Linux@Bluestein
2.8
viral
HNother9h ago

A browser-based viewer for Office Open XML documents

46💬 1112/hrOffice · Open · XML@mathiaswp
2.7
viral
HNother9h ago

Keenable SELECT: an agent that searches the web in SQL

42💬 1211/hrKeenable · SELECT · SQL@phoenix120
2.7
viral
HNtech1d ago

RavynOS: Pre-alpha open-source OS based on Darwin, FreeBSD, Apple open-source

227💬 13511/hrRavynOS · Pre · Darwin@Bluestein
2.6
viral
HNother1d ago

Tmp.0ut Volume 5

184💬 3710/hrTmp · Volume@ghuntley
2.5
viral
HNother23h ago

2004 RuneScape fit a multiplayer RPG into 56k dial-up

133💬 839/hrRuneScape · RPG@fagnerbrack
2.5
viral
HNother22h ago

RotaryCell: Making an unmodified rotary phone work over LTE with an ESP32-S3

137💬 419/hrRotaryCell · Making · LTE@jombib
2.5
viral
HNai1d ago

ChatGPT Work Tool and Skill Reference

235💬 589/hrChatGPT · Work · Tool@ijidak
2.3
viral
HNother5h ago

James Dyson Sold Us on a $400 Hair Dryer. Now He's Trying a $499 Toothbrush

7💬 47/hrJames · Dyson · Sold@fortran77
2.3
viral
HNother1d ago

Has early Scratch experience led to fulfilling careers?

107💬 797/hrScratch@ilamont
2.3
viral
HNother9h ago

State of Open Models: Summer 2026 Observations

32💬 87/hrState · Open · Models@gmays
1.9
viral
HNother8h ago

GCP us-central1 having major issues

18💬 15/hrGCP@sadfsdfsadfsdf
1.9
viral
HNother8h ago

NASA's Perseverance Rover Captures Mars Vista as Clear as Day

14💬 35/hrNASA · Perseverance · Rover@thunderbong
1.9
viral
HNgeopolitics12h ago

GrapheneOS may skip Pixel 11 over missing hardware security feature

32💬 45/hrGrapheneOS · Pixel@DemiGuru
1.8
viral
HNfinance5h ago

Scientists Hunting Dark Matter Found Something Strange

4💬 24/hrScientists · Hunting · Dark@marcusverus
1.8
viral
HNai6h ago

There Is No AI

7💬 04/hr@speckx
1.7
viral
HNother1d ago

We are rebuilding Monica

84💬 574/hrMonica@robinhood
1.5
viral
HNtech6h ago

Tracking the fatal Tesla Autopilot and FSD crashes hidden in its data

5💬 03/hrTracking · Tesla · Autopilot@dabinat
1.5
viral
HNother13h ago

The asteroid currently hitting front end web development

20💬 73/hr@spiros
1.5
viral
HNai1d ago

Launch HN: Almanac (YC S26) – AI that knows your company

57💬 473/hrLaunch · Almanac · S26@kushagrchitkar
1.4
viral
HNother21h ago

Not Becoming a Cyborg

40💬 153/hrBecoming · Cyborg@Refreeze5224
0.6
viral
HNother8h ago

Cascading pipelines with DSPy are kind of good

3💬 01/hrCascading · DSPy@jxub
0.3
viral
HNother1d ago

A Genealogy of Freudenthal's Lincos

6💬 10/hrGenealogy · Freudenthal · Lincos@akkartik