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: Thu, 22 Oct 2026 04:00:05 GMT
7.7
viral
Polymarketfinance3h ago

Warriors vs. Lakers

In the upcoming NBA game, scheduled for October 21 at 10:00PM ET: If the Warriors win, the market will resolve to "Warriors". If the Lakers win, the market will resolve to "Lakers". If the game is postponed, this market will remain open unt

▲ 1,663,534.621663535/hrWarriors · Lakers@Polymarket
7.6
viral
GitHubai3h ago

DietrichGebert/ponytail

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

▲ 2,0792079/hrDietrichGebert@DietrichGebert
7.6
viral
GitHubtech3h ago

cloudflare/security-audit-skill

A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings

▲ 2,0122012/hr@cloudflare
7.6
viral
Polymarketfinance3h ago

2026 Balance of Power: R Senate, R House

This market will resolve according to the party that wins control of the United States Senate and the party that wins control of the United States House of Representatives in the 2026 United States midterm election. A party wins control of

▲ 1,387,755.0841387755/hrBalance · Power · Senate@Polymarket
7.4
viral
GitHubai3h ago

stablyai/orca

Orca is the place for working with a fleet of agents (e.g. Grok Bot, Claude Code). Run any coding agent with your own subscription. Available on desktop, mobile and remote runtime.

▲ 1,5411541/hrOrca · Grok · Bot@stablyai
7.4
viral
Polymarketfinance3h ago

Will the Fed increase 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

▲ 947,773.455947773/hrFed@Polymarket
7.3
viral
Polymarketfinance3h ago

Will Tim Scott 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

▲ 886,039.75886040/hrTim · Scott · Republican@Polymarket
7.3
viral
Polymarketfinance3h ago

US x Iran ceasefire continues through October 22?

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

▲ 880,044.805880045/hrIran@Polymarket
7.3
viral
GitHubai3h ago

Graphify-Labs/graphify

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.

▲ 1,4331433/hrGraphify · Labs · Turn@Graphify-Labs
7.3
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

▲ 798,421.345798421/hrShakhtar · Donetsk · UEFA@Polymarket
7.2
viral
Polymarketfinance3h ago

Suns vs. Trail Blazers

In the upcoming NBA game, scheduled for October 21 at 10:00PM ET: If the Suns win, the market will resolve to "Suns". If the Trail Blazers win, the market will resolve to "Trail Blazers". If the game is postponed, this market will remain op

▲ 759,112.315759112/hrSuns · Trail · Blazers@Polymarket
7.2
viral
Polymarketfinance3h ago

Will Luiz Inácio Lula da Silva 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

▲ 739,560.425739560/hrLuiz · Lula · Silva@Polymarket
7.0
viral
GitHubtech3h ago

Comfy-Org/ComfyUI

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. The fastest local inference engine in the world.

▲ 939939/hrComfy · Org · ComfyUI@Comfy-Org
6.5
viral
GitHubfinance3h ago

shiyu-coder/Kronos

Kronos: A Foundation Model for the Language of Financial Markets

▲ 575575/hrKronos · Foundation · Model@shiyu-coder
6.5
viral
Techmemeai⚡ Pre-viral3h ago

Walmart unveils its Agent Gateway, a new MCP server to help users' approved AI agents shop its website, and dedicated Agent Profiles with special "terms" for AI (Sarah Perez/TechCrunch)

0/hrWalmart · Agent · Gateway@Techmeme
6.5
viral
Techmemegeopolitics⚡ Pre-viral4h ago

Sources: DeepSeek raised ~$15B in its latest fundraising round, one of China's largest ever, with CATL and Tencent among the biggest contributors (Lulu Yilun Chen/Bloomberg)

0/hrDeepSeek · China · CATL@Techmeme
6.5
viral
Techmemetech⚡ Pre-viral4h ago

AWS analysts claim that at least one actor started to exploit the PHP2Shell bugs on October 17, four days prior to the vulnerabilities' public disclosure (Lily Hay Newman/Wired)

0/hrAWS · PHP2Shell · Lily@Techmeme
6.5
viral
Techmemetech⚡ Pre-viral5h ago

GM says it plans to debut OnStar AI, an in-car assistant that can execute vehicle functions and run diagnostics via voice commands, in the 2027 Cadillac Lyriq (Aarian Marshall/Wired)

0/hrOnStar · Cadillac · Lyriq@Techmeme
6.5
viral
Techmemetech⚡ Pre-viral6h ago

Sources: advisers within Elon Musk's empire are pushing to announce a SpaceX-Tesla merger by H1 2027 so it can close while President Trump remains in power (Bloomberg)

0/hrElon · Musk · SpaceX@Techmeme
6.5
viral
Techmemetech7h ago

Cloud provider Railway says an unauthorized party may have accessed customer encrypted environment variables and, for some, obtained the decrypted contents (Jacob Cooper/Railway Blog)

0/hrCloud · Railway · Jacob@Techmeme
6.5
viral
Techmemeai7h ago

AuxoAI, which helps large businesses build and deploy AI systems, raised a $20.7M Series A led by NTTVC to accelerate growth and scale (Kyt Dotson/SiliconANGLE)

0/hrAuxoAI · Series · NTTVC@Techmeme
6.5
viral
Techmemetech8h ago

SAP: Q3 cloud revenue up 25% YoY to €6.67B, vs. €6.57B est., total revenue up 12% to €10.27B, current cloud backlog up 26% to €24.1B, all in constant currencies (Christina Kyriasoglou/Bloomberg)

0/hrSAP · YoY · Christina@Techmeme
6.5
viral
Techmemegeopolitics8h ago

IBM reports Q3 revenue up 5% YoY to $17.1B, above $16.82B est., net income up 26% to $2.19B, software revenue up 8% to $7.8B, and infrastructure revenue up 4% (Elias Schisgall/Wall Street Journal)

0/hrIBM · YoY · Elias@Techmeme
6.5
viral
Techmemetech9h ago

GitLab patches a critical flaw that lets unauthenticated attackers run code on self-managed servers, affecting every release since 7.0 in 2014 (Swati Khandelwal/The Hacker News)

0/hrGitLab · Swati · Khandelwal@Techmeme
6.5
viral
Techmemetech9h ago

Texas Instruments reports Q3 revenue up 28% YoY to $6.06B, above $5.93B est., net income up 78% YoY to $2.43B, and forecasts $5.8B-$6.3B in Q4, vs. $5.73B est. (Ian King/Bloomberg)

0/hrTexas · Instruments · YoY@Techmeme
6.5
viral
Techmemetech9h ago

Mark Zuckerberg says Muse has drawn 10M+ users since its launch and 25%+ of users are making purchases through the app, with an average purchase size of $200+ (Business Insider)

0/hrMark · Zuckerberg · Muse@Techmeme
6.5
viral
Techmemetech10h ago

Meta expects its 2026 capex to be $135B-$145B, vs. $130B-$145B previously, and forecasts Q4 revenue of $73B-$76B, vs. $73.6B est.; META jumps 3%+ after hours (Riley Griffin/Bloomberg)

0/hrMeta · META · Riley@Techmeme
6.5
viral
Techmemeai10h ago

Anthropic unveils Claude Duet, a proactive agent app on iOS, Android, and the web that works in the background, in research preview for US Pro and Max users (Claude)

0/hrAnthropic · Claude · Duet@Techmeme
6.5
viral
Techmemetech10h ago

Filing: Mark Zuckerberg commits to staying in Meta's HQ jurisdiction in return for nonvoting shares; he weighed leaving California over a proposed wealth tax (Bloomberg)

0/hrFiling · Mark · Zuckerberg@Techmeme
6.4
viral
GitHubai3h ago

supabase/supabase

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

▲ 504504/hrPostgres · Supabase@supabase
6.3
viral
GitHubai3h ago

headroomlabs-ai/headroom

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

▲ 474474/hrCompress · RAG · LLM@headroomlabs-ai
6.3
viral
GitHubai3h ago

vllm-project/vllm

A high-throughput and memory-efficient inference and serving engine for LLMs

▲ 441441/hrLLMs@vllm-project
6.1
viral
GitHubtech3h ago

strelov1/freehire

freehire — the open-source search engine for job seekers

▲ 360360/hr@strelov1
5.9
viral
GitHubtech3h ago

akitaonrails/ai-memory

Solution for long term memory for agent coding CLIs and to facilitate handoff between different agent vendors

▲ 286286/hrSolution · CLIs@akitaonrails
5.1
viral
GitHubtech3h ago

twentyhq/twenty

The open alternative to Salesforce, designed for AI.

▲ 112112/hrSalesforce@twentyhq
4.9
viral
HNother17h ago

PHP 8.2.35

▲ 984💬 53588/hrPHP@tuyuri
4.8
viral
HNother7h ago

mitmproxy adds --emudhra option

▲ 316💬 8386/hr@ahlCVA
4.7
viral
HNother9h ago

Security Disclosure

▲ 361💬 20877/hrSecurity · Disclosure@passenger
4.7
viral
HNother15h ago

Today's PHP security release, and how we're strengthening security

▲ 697💬 34371/hrPHP@ejohnso49
4.6
viral
HNgeopolitics13h ago

EA is shutting down BioWare

▲ 568💬 34470/hrBioWare@aaronbrethorst
4.6
viral
HNother7h ago

There isn't an easy exploit for this PHP vulnerability

▲ 259💬 12968/hrPHP@zkldi
4.4
viral
HNother22h ago

Eight Bits of Trust: eMudhra's CA keys cracked in milliseconds

▲ 858💬 40756/hrEight · Bits · Trust@hkc
4.4
viral
HNtech13h ago

Meta ordered to pay $25B penalty in New Mexico Cambridge Analytica case

▲ 428💬 27655/hrMeta · Mexico · Cambridge@cbg0
4.4
viral
HNai11h ago

Claude Duet

▲ 329💬 29654/hrClaude · Duet@kuberwastaken
4.2
viral
HNtech5h ago

Epic vs. Apple AU:Court Orders Alt App Stores,Sideloading and 3rd Party Payments

▲ 84💬 3949/hrEpic · Apple · Court@Mayzie
4.2
viral
HNother7h ago

Airbnb bans making guests do dishes and take out the trash

▲ 142💬 12947/hrAirbnb@babelfish
4.0
viral
HNai17h ago

Compromised LiteLLM 1.107.0 on PyPI Installs a Credential Stealer and Backdoor

▲ 458💬 15638/hrCompromised · LiteLLM · PyPI@abhisek
3.9
viral
HNother4h ago

The recently proposed o(n log n) integer multiplication algorithm [pdf]

▲ 42💬 2336/hr@craigcitro
3.9
viral
HNother12h ago

Rust Style Guide

▲ 239💬 13235/hrRust · Style · Guide@kaycebasques
3.8
viral
HNother12h ago

GitLab critical patch release

▲ 268💬 6533/hrGitLab@artooro
3.8
viral
HNother2d ago

Show HN: SimCity, but with Permits

▲ 909💬 41033/hrSimCity · Permits@pcai
3.7
viral
HNother17h ago

DuckDB 2.0.0 LTS “Cinnamon Teal”

▲ 383💬 4929/hrDuckDB · LTS · Cinnamon@nnx
3.6
viral
HNother1d ago

The Future of CSS

▲ 601💬 26328/hrFuture · CSS@soheilpro
3.5
viral
HNother2d ago

Voxtral 3

▲ 760💬 19724/hrVoxtral@ilreb
3.5
viral
HNother17h ago

Patch the Planet: global response coordination as agents uncover vulnerabilities

▲ 243💬 16323/hrPatch · Planet@nr378
3.3
viral
HNai18h ago

OpenAI models are coming to Google Cloud

▲ 258💬 10721/hrOpenAI · Google · Cloud@armcat
3.2
viral
HNother10h ago

PHP web runtimes (CVE-2026-109618 and CVE-2026-109619)

▲ 111💬 2618/hrPHP · CVE@hayd
3.2
viral
HNother15h ago

Oregon lawmakers approve money to buy an iconic waterfall listed on Redfin

▲ 175💬 8917/hrOregon · Redfin@surprisetalk
3.1
viral
HNother1d ago

Muse exposes users' personal and business secrets when they share conversations

▲ 386💬 16717/hrMuse@gumby
3.1
viral
HNother12h ago

Canary Tokens

▲ 136💬 2216/hrCanary · Tokens@wiradikusuma
3.0
viral
HNother20h ago

Whatever Happened to Fire Escapes

▲ 189💬 15415/hrWhatever · Happened · Fire@sohkamyung
3.0
viral
HNai11h ago

Google staff resign in backlash over its AI contracts with military

▲ 117💬 2315/hrGoogle@saikatsg
2.8
viral
HNtech6h ago

Tesla profits drop 43% in Q3

▲ 35💬 513/hrTesla@throw0101a
2.8
viral
HNai17h ago

Using thousands of AI agents to uncover new leads in biological data

▲ 137💬 8613/hrUsing@raahelb
2.7
viral
HNai4h ago

LLM Agents Play Pokemon Showdown

▲ 15💬 1011/hrLLM · Agents · Play@grabnero
2.7
viral
HNother14h ago

New plastic pollution discovered: 'Plasticorals' coral rubble fused with plastic

▲ 105💬 4411/hrPlasticorals@giuliomagnifico
2.5
viral
HNother1d ago

PingCap TiDB Leaks

▲ 253💬 369/hrPingCap · TiDB · Leaks@swyx
2.5
viral
HNother7h ago

Κ = 0.003 for integer multiplication crossed

▲ 32💬 199/hr@aleph_minus_one
2.4
viral
HNai11h ago

Claude Duet

▲ 64💬 78/hrClaude · Duet@zaevlad
2.4
viral
HNother7h ago

When Do We Become the Person We Ought to Be?

▲ 22💬 218/hrBecome · Person · Ought@toomuchtodo
2.4
viral
HNother1d ago

Good type against all odds

▲ 198💬 208/hrGood@firloop
2.4
viral
HNtech17h ago

Cloudflare deploys protections against php2shell vulnerability

▲ 101💬 158/hrCloudflare@Maxious
2.4
viral
HNother12h ago

Potential third critical PHP CVE

▲ 63💬 168/hrPotential · PHP · CVE@mpaepper
2.3
viral
HNai1d ago

Using Claude to reduce the attack surface of code

▲ 131💬 867/hrUsing · Claude@dnw
2.3
viral
HNother11h ago

CDC Ignored Request from States to Validate a New Measles Test

▲ 55💬 27/hrCDC · Ignored · Request@gumby
2.3
viral
HNother1d ago

In Hilbert space, all things are quantumly possible

▲ 141💬 777/hrHilbert@unprovable
2.2
viral
HNother5h ago

Data centers could erase decades of air quality gains

▲ 15💬 26/hrData@cdrnsf
2.1
viral
HNother15h ago

Your MCU likely escaped the eMudhra intermediate CA compromise

▲ 57💬 246/hrMCU@hasheddan
2.1
viral
HNother18h ago

Show HN: Sumi.css – CSS Framework

▲ 77💬 196/hrSumi · CSS · Framework@bepero
2.0
viral
HNother15h ago

The bridge to agent-scale Git infrastructure

▲ 59💬 156/hrGit@Klaster_1
1.9
viral
HNother7h ago

Show HN: I built a Markdown and raw HTML blog platform scoring 99 on PageSpeed

▲ 15💬 95/hrMarkdown · HTML · PageSpeed@textlanes33
1.7
viral
HNother8h ago

Qpack amplification attacks against HTTP/3 servers

▲ 20💬 34/hrQpack · HTTP@kozika
1.7
viral
HNai14h ago

Show HN: Omnara – Open-source alternative to Claude Managed Agents

▲ 37💬 124/hrOmnara · Open · Claude@kmansm27
1.6
viral
HNother1d ago

Launch HN: Alter (YC S25) – Access control for multi-user agents

▲ 56💬 243/hrLaunch · Alter · S25@simfinii
1.6
viral
HNother10h ago

CleanFrame: A quieter home screen for Samsung The Frame

▲ 20💬 43/hrCleanFrame · Samsung · Frame@ingve
1.5
viral
HNfinance5h ago

Milwaukee Brewers renege on golden tickets sold in 2016

▲ 6💬 13/hrMilwaukee · Brewers@lando2319
1.5
viral
HNother4h ago

Sexy, texts back, and is into your job? You might be dating a spy

▲ 4💬 03/hrSexy@snarky-comments
1.5
viral
HNother12h ago

Texas Continued Data Center Permitting After the Governor's Pause

▲ 26💬 23/hrTexas · Continued · Data@DeepLogin
1.2
viral
HNother12h ago

gocryptfs: Encrypted overlay filesystem written in Go

▲ 19💬 02/hrEncrypted@cl3misch
1.2
viral
HNother7h ago

Rails Is a JIT Compiler

▲ 9💬 02/hrRails · JIT · Compiler@hellerve
0.9
viral
HNai1d ago

Using LLM for confidence scoring is a bad idea

▲ 24💬 161/hrUsing · LLM@jimauthors
0.9
viral
HNother8h ago

Postgres recovery_prefetch can cause outages

▲ 7💬 01/hrPostgres@plaur782
0.5
viral
HNother17h ago

I reverse engineered a board game

▲ 8💬 01/hr@wuemeli