Trending Signal

cloudflare/security-audit-skill

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

Will there be no change in Fed interest rates 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

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

Ningbo Open: Iva Jovic vs Diana Shnaider

This market refers to the tennis match between Iva Jovic and Diana Shnaider in the Ningbo Open, originally scheduled for October 23, 2026 at 4:00AM ET. This market will resolve to 'Iva Jovic' if Iva Jovic advances against Diana Shnaider.

Will the price of Ethereum be above $2,400 on October 22?

This market will resolve to "Yes" if the Binance 1 minute candle for ETH/USDT closing at 12:00 in the ET timezone (noon) on the date specified in the title has a final "Close" price higher than the price specified in the title. Otherwise, t

Will the Democratic Party control the Senate after the 2026 Midterm elections?

This market will resolve according to the party that wins control of the United States Senate in the 2026 United States midterm election. A party wins control of the United States Senate if it wins a majority of the chamber’s voting seats.

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

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

Will Russia and Ukraine hold any diplomatic meeting by October 31, 2026?

This market will resolve to "Yes" if there is a diplomatic meeting between representatives of Russia and Ukraine by the listed date, 11:59 PM ET. Otherwise, this market will resolve to “No”. A diplomatic meeting refers to a deliberate meet

php/php-src

The PHP Interpreter

anthropics/knowledge-work-plugins

Open source repository of plugins primarily intended for knowledge workers to use in Claude Cowork

An interview with Intel's leadership, including CTO Pushkar Ranade, on AI chip demand, lessons from 10nm, whether Intel can catch up to TSMC, Terafab, and more (Dwarkesh Patel/Dwarkesh Podcast)

Sources: Anthropic and London-based PE firm Hg agree to launch a consultancy by the end of 2026 to embed AI consultants and engineers into European businesses (Financial Times)

Greece's parliament passes a bill to ban social media platforms for children under 15 from 2027 and gives companies two months to verify users' ages (Angeliki Koutantou/Reuters)

Anthropic says it partnered with Theorem to use Claude to formally prove security properties at the assembly level across 100+ real-world open-source libraries (Anthropic)

SK Telecom unit SK Hyper is in talks with tech firms and investors to finance 15GW of data center capacity in South Korea by 2035; the first 5GW will cost $350B (Bloomberg)

Oura sues Indian smart ring rival Ultrahuman again to block US sales of Ring Pro, months after a redesign helped Ultrahuman return following an import ban (Jagmeet Singh/TechCrunch)

Chinese state media: DeepSeek and MiniMax completed registration and won approval to open-source and deploy AI models overseas under proposed export controls (Bloomberg)

SK Hynix says its SSD subsidiary Solidigm has halted a review of a potential US IPO to fund a new US chip fab, citing "market conditions and share price trends" (P.R. Venkat/Wall Street Journal)

OpenAI suspected the three fired researchers of leaking internal model designs to AI safety researcher Ryan Greenblatt, including via disappearing Signal chats (Wall Street Journal)

Spotify confirms it is rolling out a new family plan verification method requiring members to scan QR codes on plan managers' phones within seven days of notice (Sarah Perez/TechCrunch)

US Treasury proposes rules tightening restrictions on US investments in areas including AI and supercomputing in China, Russia, and other "countries of concern" (Associated Press)

An interview with Ondřej Surý, a volunteer who maintains PHP and automates its patches, about his role in fixing two critical PHP security vulnerabilities (Charlie Warzel/The Atlantic)

German energy company PreussenElektra says it is working with Nvidia to assess whether the country's idle nuclear plants could be turned into data centers (Eva Brendel/Bloomberg)

a16z rebrands a16z Crypto as a16z Frontier and expands the fund's scope to back startups developing AI, robotics, and other emerging technologies (Camila Grigera Naón/Fortune)

Sources: OpenAI has cut its valuation target to $1.25T, down from the $1.4T valuation it pitched earlier this month, after facing resistance from some investors (Financial Times)

Renhuai123/ziwei-doushu

紫微斗数开源排盘引擎 — 基于倪海厦《天纪》体系，含完整排盘算法、四化系统、格局知识库、古籍原文数据

NVIDIA/OpenShell

OpenShell is the safe, private runtime for autonomous AI agents.

SnailSploit/Claude-Red

claude-red is a curated library of offensive security skills designed for the Claude skills system. Each skill is a structured SKILL.md file that primes Claude with expert-level methodology for a specific attack surface — from SQLi to shellcode, EDR evasion to exploit development.

OpenBMB/VoxCPM

VoxCPM2: Tokenizer-Free TTS for Multilingual Speech Generation, Creative Voice Design, and True-to-Life Cloning

nodejs/node

Node.js JavaScript runtime ✨🐢🚀✨

Dutch government had hacked into Jared Kushner's phone

Quad9 to exit France

eMudhra to exit global SSL/TLS certificate business

Docker is weird

Local Wikipedia: Wikipedia, but only for things a half hour walk from you

Woman charged with computer fraud due to scam CashApp account being in her name

Is this the new cyber normal?

LLMs are making formal software verification feasible at a much larger scale

Every AI model has the same "controversial" take on humans

The same AI request emits 8.5 times more CO2 in Texas than in Sweden

Jailbreaking the Switch 2

The Rise and Fall of Jev

Tell HN: I unknowingly broke the PHP RCE embargo. I am sorry.

Run full iOS 16.5 firmware on Android Devices

The foolishness of "natural language programming" (1978)

What’s getting pwned right now

A farewell to Arc browser

Getting ready to operate GNU Taler in Germany

WorldTUI: I trained a 360M model to pretend to be a terminal

Xbox wants you to pay 24 to 40 cents per hour to stream games you bought

Swedish government offices to ban ChatGPT and Claude

MPs moving to restrict gambling ads in Canada

Hedra is a 3D open world game I wrote from scratch while in highschool

This I Believe (1952)

Job Loss and Cortisone Mania

Jank – The native Clojure dialect with seamless C++ interop

AI and the Enclosure of the Scientific Commons

How does Fable 5.1 hide messages in images?

Faster than earcut: triangulating 3.7M map polygons in 489 ms

Railpass

Jared Kushner's Hacked Phone Revealed His Secret Negotiations

Remove pgrust: the entry is cheating

AI analysis of CT scans finds 42.9% of patients have coronary inflammation

ReactOS reaches major milestone with NTFS install support

Semantic search across major museums

AI compute is the new oil–and needs a new market

The HTML-in-Canvas API origin trial

The alien space of science: Coherent but cognitively unavailable directions

Show HN: OnKey – I'm a bad singer, so I built an app to show where I'm off-key

How Generative AI Is Scaling Transnational Repression

Mapping the Northern Sky

Show HN: Making a smart TV dumb and then smart

Meta Muse hits 10M users

A lost Schrödinger manuscript reveals a twist in quantum physics

New York bans horse-drawn carriages after 160 years

Magnitude-7 earthquake hits Tibet, killing at least 16 destroying hundreds homes

We have traits at home

Rule 30: one black cell

Show HN: agent-usage-guard – a Claude Code mod to protect your usage window

Disney Raising Prices Days After Confirming Ads Will Now Show Up on Every Tier

Objects, attributes, maps, oh my

Offline FairPlay DRM Decryption

LISP Comes of Age (1980)