Trending Signal

93 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, 17 Oct 2026 04:00 GMT
8.4
viral
Polymarkettech3h ago

Will the Tesla Roadster's 0-60 time be less than 1 second?

Tesla is holding an event on October 15, 2026 at 8:55 PM ET where the company is expected to showcase an updated version of the Tesla Roadster. This market will resolve to "Yes" if any version of the Roadster (including a prototype or othe

▲ 5,474,015.1245474015/hrTesla · Roadster@Polymarket
7.7
viral
GitHubtech3h 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.

▲ 2,3012301/hrVoiceStudio · ElevenLabs@debpalash
7.4
viral
GitHubai3h ago

xerj-org/xerj

XERJ is the new way for AI to search data. Its autoindex capability activates agents to know your data without the token waste of grep and sed. One command indexes code, docs, logs and PDFs for search, RAG, security audits and agent memory, using 40x fewer tokens than grep. Elasticsearch compatible, so existing clients just work.

▲ 1,6481648/hrXERJ · Its · One@xerj-org
7.4
viral
GitHubai3h ago

anthropics/claude-plugins-official

Official, Anthropic-managed directory of high quality Claude Code Plugins.

▲ 1,5521552/hrOfficial · Anthropic · Claude@anthropics
7.3
viral
Polymarketfinance3h ago

Will the Fed decrease interest rates by 50+ 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

▲ 844,915.115844915/hrFed@Polymarket
7.1
viral
GitHubai3h ago

K-Dense-AI/scientific-agent-skills

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 250,000+ scientists worldwide. 177 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.

▲ 1,1581158/hrDense · Turn · Scientist@K-Dense-AI
7.0
viral
GitHubai3h 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.

▲ 1,0571057/hrECC · Skills · Claude@affaan-m
7.0
viral
GitHubfinance3h ago

obra/superpowers

An agentic skills framework & software development methodology that works.

▲ 973973/hr@obra
7.0
viral
Polymarketfinance3h ago

Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

A presidential election is scheduled to take place in Brazil on October 4, 2026. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this el

▲ 498,450.487498450/hrBolsonaro · Brazilian@Polymarket
7.0
viral
Polymarketfinance3h ago

Will Doug Burgum 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

▲ 482,530.68482531/hrDoug · Burgum · Republican@Polymarket
6.9
viral
GitHubai3h ago

MadsLorentzen/ai-job-search

The job search that runs on your machine. AI job application framework built on Claude Code: evaluate postings, tailor CVs, write cover letters, prep interviews. Fork it and own it.

▲ 898898/hrMadsLorentzen · Claude · Code@MadsLorentzen
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

▲ 424,237.363424237/hrShakhtar · Donetsk · UEFA@Polymarket
6.8
viral
Polymarketfinance3h ago

US x Iran ceasefire continues through October 31?

This market will resolve to “No” if the United States takes a qualifying military action against Iran by the specified date, 11:59 PM Iran Standard Time. Otherwise this market will resolve to “Yes.” A qualifying military action refers to a

▲ 376,470.099376470/hrIran@Polymarket
6.7
viral
Polymarketfinance3h ago

Valorant: Team Vitality vs 100 Thieves (BO5) - VCT Champions Playoffs

This market refers to the Valorant Lower Bracket Final match between Team Vitality and 100 Thieves in the VCT Champions Playoffs, initially scheduled for October 17, 2026 at 3:00 AM ET. This market will resolve to "Team Vitality" if Team V

▲ 312,371.759312372/hrValorant · Team · Vitality@Polymarket
6.7
viral
Polymarketfinance3h ago

Tampa Bay Rays vs. Cleveland Guardians: O/U 6.5

In the upcoming MLB game between the Tampa Bay Rays and Cleveland Guardians, scheduled for October 16 at 6:00 PM ET: This market will resolve to "Over" if the Tampa Bay Rays and Cleveland Guardians combine to score 7 or more runs in this g

▲ 312,354.731312355/hrTampa · Bay · Rays@Polymarket
6.7
viral
GitHubai3h ago

ruvnet/ruflo

🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated

▲ 672672/hrDeploy · Features · RAG@ruvnet
6.5
viral
Techmemeai⚡ Pre-viral5h ago

Anthropic report on how AI is changing employment at the startup: decline of entry-level technical hiring, productivity boom across departments, and more (Anthropic)

0/hrAnthropic@Techmeme
6.5
viral
Techmemeai⚡ Pre-viral5h ago

Sources: Anthropic is offering Blackstone a 10%+ yield to help finance Anthropic's $60B debt package to buy Google TPUs; Blackstone would invest $9B in the debt (Financial Times)

0/hrAnthropic · Blackstone · Google@Techmeme
6.5
viral
Techmemeai⚡ Pre-viral6h ago

Survey of Anthropic staffers and US adults: 39% of US adults vs. 91% of staffers expect AI will be able to make a Nobel-level discovery by 2030, and more (Anthropic)

0/hrSurvey · Anthropic · Nobel@Techmeme
6.5
viral
Techmemegeopolitics7h ago

Intel CEO Lip-Bu Tan says the Trump administration does not have "any policy" to use a minority stake in Intel to interfere in its business strategy (Kohei Yamada/Nikkei Asia)

0/hrIntel · CEO · Lip@Techmeme
6.5
viral
Techmemeai7h ago

Apple updates App Review Guidelines to crack down on AI nudify apps and apps that reveal undocumented capabilities, like nudification, after app review (Marcus Mendes/9to5Mac)

0/hrApple · App · Review@Techmeme
6.5
viral
Techmemeai8h ago

Sources: Anthropic pitched its own AI safety bill to US lawmakers; the bill would limit the circumstances in which the government could block a model's release (Owen Dahlkamp/Politico)

0/hrAnthropic · Owen · Dahlkamp@Techmeme
6.5
viral
Techmemeai8h ago

CEO Amjad Masad says Replit is no longer working with Anthropic, citing cost and saying "ChatGPT is better now"; source: the partnership is still in place (TechCrunch)

0/hrCEO · Amjad · Masad@Techmeme
6.5
viral
Techmemetech9h ago

Sources: Apple has hired Scott Tucker, Meta VP and deputy general counsel, as its new litigation chief, as part of a shakeup in its legal team (Mark Gurman/Bloomberg)

0/hrApple · Scott · Tucker@Techmeme
6.5
viral
Techmemetech9h ago

Apple says demand for iPhone Duo has been "nothing short of extraordinary"; deliveries slipped to late January within hours of preorders opening (Michael Acton/Financial Times)

0/hrApple · Duo · Michael@Techmeme
6.5
viral
Techmemeai9h ago

Filings: Meta reduced its $65M midterms budget by $25M through refunds, primarily from a super PAC it launched in 2025 with $45M to fight state AI bills (Theodore Schleifer/New York Times)

0/hrFilings · Meta · PAC@Techmeme
6.5
viral
Techmemeai10h ago

Anthropic says Claude traced NIST's ECDSA curve seeds to a pseudorandom number generator, challenging decades-old suspicions of an NSA backdoor in the algorithm (Anthropic)

0/hrAnthropic · Claude · NIST@Techmeme
6.5
viral
Techmemetech11h ago

Sources: SoftBank weighs buying US security services giant Allied Universal at an ~$18B equity valuation, as Masayoshi Son explores deploying AI-powered robots (Bloomberg)

0/hrSoftBank · Allied · Universal@Techmeme
6.5
viral
Techmemegeopolitics12h ago

Sources: Elon Musk approached Trump with the idea of slowing down Starshield in Ukraine; source: Trump agreed, paving the way for DOD to execute the slowdown (Joe Barnes/Telegraph)

0/hrElon · Musk · Trump@Techmeme
6.5
viral
Techmemeai12h ago

The PostgreSQL Global Development Group delays the general availability of PostgreSQL 19 after LLM-assisted code reviews uncovered architectural defects (Lindsay Clark/The Register)

0/hrPostgreSQL · Global · Development@Techmeme
6.5
viral
Techmemetech13h ago

Three CoreWeave co-founders have sold $3.3B in stock since its March 2025 IPO, including $2.4B in 2026 alone; CoreWeave stock fell 60%+ from its June 2025 peak (Dylan Sloan/Bloomberg)

0/hrThree · CoreWeave · IPO@Techmeme
6.5
viral
GitHubtech3h ago

hmjz100/LinkSwift

一个基于 JavaScript 的网盘文件下载地址获取工具。基于【网盘直链下载助手】修改 ,支持 百度网盘 / 阿里云盘 / 中国移动云盘 / 天翼云盘 / 迅雷云盘 / 夸克网盘 / UC网盘 / 123云盘 八大网盘

▲ 538538/hrLinkSwift · JavaScript@hmjz100
6.3
viral
GitHubai3h ago

mksglu/context-mode

Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.

▲ 449449/hrContext · Sandboxes · MCP@mksglu
5.9
viral
GitHubgeopolitics3h ago

HKUDS/CLI-Anything

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

▲ 281281/hrHKUDS · CLI · Anything@HKUDS
5.9
viral
GitHubtech3h ago

cursor/plugins

Cursor plugin specification and official plugins

▲ 278278/hrCursor@cursor
5.0
viral
HNai12h ago

Claude reveals ECDSA curve origins

▲ 745💬 28698/hrClaude · ECDSA@ahlCVA
4.9
viral
HNtech1d ago

Tesla Roadster

▲ 1,276💬 2,27291/hrTesla · Roadster@shekhar101
4.7
viral
HNother5h ago

Butlerian Jihad

▲ 102💬 4776/hrButlerian · Jihad@wetwater
4.4
viral
HNai14h ago

90% of US working hours are spent on tasks not covered well by AI benchmarks

▲ 436💬 37557/hr@speckx
4.1
viral
HNai12h ago

How the Claude Code team does code review

▲ 267💬 25344/hrClaude · Code@pretext
4.1
viral
GitHubtech3h ago

android/skills

▲ 3636/hr@android
4.0
viral
HNother10h ago

I never authorized an integration that scans my secrets

▲ 204💬 16739/hr@trvrprkr
4.0
viral
HNother16h ago

Waymo in Toronto

▲ 299💬 40238/hrWaymo · Toronto@ChrisArchitect
3.8
viral
HNother2d ago

Muse Spark Open

▲ 902💬 46733/hrMuse · Spark · Open@bigwheels
3.6
viral
HNai12h ago

Llama.cpp on a jailbroken PS5: run any GGUF model natively on the console

▲ 226💬 6227/hrLlama · PS5 · GGUF@Anon84
3.6
viral
HNai13h ago

Anthropic assigned highest junk credit rating in June

▲ 230💬 7127/hrAnthropic@JumpCrisscross
3.6
viral
HNgeopolitics18h ago

I love software rendering

▲ 307💬 19527/hr@speckx
3.6
viral
HNai2d ago

Neural networks are clean

▲ 801💬 32527/hrNeural@themgt
3.6
viral
HNother13h ago

eBay Restricts Listings of Radio Equipment, but Exempts Ham-Band-Only Gear

▲ 188💬 15127/hrRestricts · Listings · Radio@7402
3.5
viral
HNother15h ago

JPEG XL vs. AVIF for web use-cases

▲ 218💬 15425/hrJPEG · AVIF@farlight
3.5
viral
HNtech17h ago

Apple ML Research: Muse Spark Open with MLX on Mac Studio

▲ 283💬 13024/hrApple · Research · Muse@antipaul
3.5
viral
HNai12h ago

You could have invented transformers from memory

▲ 181💬 5023/hr@speckx
3.4
viral
HNother15h ago

US Rep Announces Congressional Legislation to Protect Video Game Ownership

▲ 197💬 11221/hrRep · Congressional · Legislation@DeepLogin
3.2
viral
HNtech1d ago

Meta’s new commercial terms will allow the scraping of news sites: experts

▲ 449💬 16719/hrMeta@0in
3.2
viral
HNai15h ago

Postgres 19 delayed after AI reviewers find more bugs than humans can fix

▲ 188💬 7319/hrPostgres@magoghm
3.2
viral
HNother11h ago

FLUX 3 Image Klein

▲ 130💬 3718/hrFLUX · Image · Klein@gmays
3.2
viral
HNother14h ago

/dev/null: social network for developers

▲ 137💬 12618/hr@mnapoli
3.2
viral
HNai17h ago

Show HN: Gemini 4 Argon plays StarCraft

▲ 197💬 8918/hrGemini · Argon · StarCraft@__cayenne__
3.0
viral
HNother16h ago

Big Fish: Exploiting a 37-Year-Old Kernel Bug in OpenBSD

▲ 170💬 4815/hrBig · Fish · Exploiting@rs_rs_rs_rs_rs
2.8
viral
HNai13h ago

Designing more efficient quantum circuits with Claude

▲ 113💬 2112/hrDesigning · Claude@pretext
2.8
viral
HNother16h ago

What on Earth Is Dekton?

▲ 137💬 4612/hrEarth · Dekton@wawayanda
2.7
viral
HNother1d ago

Any window from your Mac, on your iPhone and iPad

▲ 249💬 7411/hrMac@chanana
2.6
viral
HNfinance15h ago

Inside Polymarket's paid quote-retweet esports program

▲ 93💬 5910/hrInside · Polymarket@paimapi
2.6
viral
HNother11h ago

The Fatal Flaw of 911

▲ 50💬 7010/hrFatal · Flaw@plunge
2.6
viral
HNother17h ago

What was a Token Ring network?

▲ 103💬 7910/hrToken · Ring@ibobev
2.6
viral
HNother1d ago

The Folders Programming Language

▲ 206💬 3710/hrFolders · Programming · Language@gurst
2.5
viral
HNother12h ago

C++26: The New Debugging Header

▲ 78💬 129/hrDebugging · Header@jandeboevrie
2.5
viral
HNother17h ago

RFC8950: Announce IPv4 with an IPv6 next-hop

▲ 101💬 639/hrRFC8950 · Announce · IPv4@porridgeraisin
2.5
viral
HNother18h ago

My old job feels distant now

▲ 87💬 889/hr@speckx
2.5
viral
HNother10h ago

Why harnesses matter for energy (and token) efficiency

▲ 49💬 239/hr@ccgibson
2.4
viral
HNother9h ago

Nine-Inch Snails

▲ 39💬 178/hrNine · Inch · Snails@zdw
2.4
viral
HNtech7h ago

Meta confirms smart glasses were recording without being activated

▲ 34💬 48/hrMeta@greenchair
2.4
viral
HNother17h ago

How to Formalize All of Mathematics

▲ 76💬 768/hrFormalize · Mathematics@practal
2.3
viral
HNother2d ago

E Ink Kaleido 4

▲ 183💬 1187/hrInk · Kaleido@Perroboc
2.2
viral
HNother13h ago

GifCities

▲ 65💬 127/hrGifCities@augury
1.9
viral
HNother1d ago

Last rites for Gentoo's Chromium package

▲ 75💬 765/hrGentoo · Chromium@signa11
1.9
viral
HNai16h ago

Show HN: rStation – A shared research lab for your AI agents

▲ 51💬 195/hr@stephenchung
1.8
viral
HNai17h ago

How to make System 1 LLMs show System 2 competencies?

▲ 49💬 244/hrSystem · LLMs@porridgeraisin
1.8
viral
HNtech6h ago

Burger King Japan data breach exposes 11 million customer records

▲ 10💬 44/hrBurger · King · Japan@wondersky
1.7
viral
HNother10h ago

Gnome OS Preview

▲ 24💬 114/hrGnome · Preview@mtbkvc
1.7
viral
HNother12h ago

Show HN: Stoke Money – Personal finance app built around a cash flow forecast

▲ 25💬 184/hrStoke · Money · Personal@_wesley
1.6
viral
HNtech1d ago

Is Liquid Metal Killing Our PCs? Scientific Analysis and a 2-Year Test [video]

▲ 74💬 493/hrLiquid · Metal · Killing@zdw
1.6
viral
HNother19h ago

Bark: The Toll-Free BBS for 90s Teens

▲ 48💬 123/hrBark · Toll · Free@bityard
1.4
viral
HNother10h ago

Self-hosted infrastructure with Incus OS

▲ 18💬 13/hrSelf · Incus@psxuaw
1.4
viral
HNother15h ago

Show HN: OneDeploy – Managed open-source apps with nightly backups and TLS

▲ 25💬 112/hrOneDeploy · Managed · TLS@relatedcode
1.3
viral
HNtech15h ago

A story of WiFi secrets, UART lockdowns and a damaged flash memory chip

▲ 27💬 22/hrWiFi · UART@michidk
1.2
viral
HNother17h ago

We don't want decentralized systems, we want small ones

▲ 26💬 82/hr@andros
1.2
viral
HNother7h ago

Show HN: Fakeipedia – Wikipedia for worlds that don't exist

▲ 7💬 22/hrFakeipedia · Wikipedia@darajava
1.1
viral
HNother2d ago

Ultramarine 1 Flash

▲ 52💬 112/hrUltramarine · Flash@i_rush_carriers
1.0
viral
HNtech8h ago

Brax Wink. The most private mobile phone. Modular. Open source

▲ 7💬 12/hrBrax · Wink · Modular@dgellow
0.9
viral
HNother7h ago

Dam Removals Are Bringing Fish Back Across the Northeastern United States

▲ 5💬 11/hrDam · Removals · Bringing@sohkamyung
0.5
viral
HNother16h ago

A week on the farm with Dylan Araps

▲ 6💬 21/hrDylan · Araps@djnaraps
0.3
viral
HNother22h ago

Coconuts in Medieval Britain (2015)

▲ 6💬 00/hrCoconuts · Medieval · Britain@wolfi1