Trending Signal

microsoft/AI-For-Beginners

12 Weeks, 24 Lessons, AI for All!

Mubadala Citi DC Open: Alejandro Tabilo vs Ben Shelton

This market refers to the tennis match between Alejandro Tabilo and Ben Shelton in the Mubadala Citi DC Open, originally scheduled for July 31, 2026 at 8:00PM ET. This market will resolve to 'Alejandro Tabilo' if Alejandro Tabilo advances

U.S. anti-cartel operation outside of the U.S. by July 31?

This market will resolve to "Yes" if U.S. government personnel (military, DEA, CIA, or any other agency) directly participate on the ground in an anti-cartel operation or conduct a kinetic strike directed against a cartel on foreign soil be

Will Hamas agree to disarm by December 31?

This market will resolve to "Yes" if Hamas officially announces it will disarm in the Gaza Strip by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". Only credible announcements, for example by the widely acknowl

US x Iran Effective Ceasefire by July 31?

This market will resolve to “Yes” if there is a continuous 14-day period during which the United States does not take a qualifying military action against Iran that begins at any time between market creation and the specified end date, 11:5

Israel x Iran ceasefire continues through July 31?

This market will resolve to "Yes" if a state of ceasefire remains in effect between Israel and Iran through the listed date, 11:59 PM Iran Standard Time (IRST). Otherwise this market will resolve to “No”. A state of ceasefire will be cons

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

Will WTI Crude Oil (WTI) hit (HIGH) $90 in July?

This market will resolve to "Yes" if, at any point after market creation and during a trading session of July 2026, any 1-minute candle for the Active Month of WTI Crude Oil futures has a final "High" or "Low" price equal to or beyond (abov

Milwaukee Brewers vs. Los Angeles Angels

In the upcoming MLB game between the Milwaukee Brewers and Los Angeles Angels, scheduled for July 31 at 9:38PM ET: This market will resolve to "Milwaukee Brewers" if the Milwaukee Brewers win the game. This market will resolve to "Los Ang

different-ai/openwork

The open-source alternative to Claude Cowork (powered by opencode)

paperswithbacktest/awesome-systematic-trading

A curated list of awesome libraries, packages, strategies, books, blogs, tutorials for systematic trading.

mvanhorn/last30days-skill

AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - then synthesizes a grounded summary

A US judge largely denies Perplexity and three data scraper firms' bid to dismiss Reddit's lawsuit over claims of copyright law violations under DMCA (Ashley Belanger/Ars Technica)

Sensor Tower: India's mobile app market generated a record $345M in consumer spending in Q2, up 35% YoY; ChatGPT ranked No. 1 by downloads and No. 2 by revenue (Jagmeet Singh/TechCrunch)

Cybersecurity experts fault Anthropic and OpenAI for sloppy safeguards and inadequate human oversight after their models broke into outside organizations (Bloomberg)

The FTC clears quantum computing company IonQ's $1.8B acquisition of chipmaker SkyWater after the FTC's two members disagreed at first on imposing conditions (Jody Godoy/Reuters)

Sources: OpenAI demoed a new "Astra" AI model family to US policymakers and regulators this week, touting its improved abilities to complete long-running tasks (The Information)

Filing: Amazon has completed its $50B investment in OpenAI; source: OpenAI received the final tranche this week, taking Amazon's position to roughly 5% (Financial Times)

Amazon shares closed up 15.32% on Friday, the biggest one-day jump since April 2012, after the company reported accelerating AWS revenue (Spencer Soper/Bloomberg)

Roblox shares close down ~27%, its worst-ever daily percentage decline, after forecasting falling bookings and slowing revenue growth; RBLX is down 40%+ YTD (Kit Norton/Barron's Online)

Sources: OpenAI has discovered other instances where AI agents escaped containment; none of the agents were thought to have left OpenAI's network (Reuters)

FBI and EPA say water and wastewater utilities in at least seven states reported cyberattacks this week, with some causing flooding and other operational issues (James Rundle/Wall Street Journal)

Illinois Governor JB Pritzker signs the Children's Social Media Safety Act, a bill designed to limit children's access to "addictive" social media algorithms (Ben Szalinski/Capitol News Illinois)

An in-depth account of the past two days inside Situational Awareness, as Aschenbrenner assured investors he would focus on changes to his portfolio management (Wall Street Journal)

Google rolls back an image generation tool in Google Earth to add "stronger guardrails" after concerns arose it can be used to create deepfake satellite imagery (Geoff Brumfiel/NPR)

Index Ventures has raised $2B in new capital: a $900M venture vehicle, $400M for seed financing, and an addition of $700M to a 2024 $1.5B growth fund (Mark Bergen/Bloomberg)

Snap says its recommendation systems will be adjusted so only videos created by real people, not AI-generated ones, are eligible for Spotlight recommendations (Lauren Forristal/TechCrunch)

1jehuang/jcode

The most RAM efficient harness

zhaoxuya520/reverse-skill

Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolving knowledge base Supports Claude Code, Kiro, Cursor, Cline, and other AI coding clients 逆向/渗透/安全技能路由包 - AI 自动路由 + 按需自举工具链 + 自动进化经验库 | 支持 Claude Code / Kiro / Cursor / Cline 等代码 AI 客户端

agavra/tuicr

a code review TUI with vim keybindings

puebla - guadalajara

#SmackDown

fever vs fire

#OnPatrolLive

red sox vs dodgers

Giulia

birmingham vs barcelona

Bo Jackson

juárez - pumas

MySpace

rangers vs astros

Klein

usekaneo/kaneo

🎯 All you need. Nothing you don't. Open source project management that works for you, not against you.

nancy guthrie

Pirro

yankees vs cubs

Reflecting Pool

phillies vs orioles

Jhomnardo Reyes

twins vs mariners

#GCWPlay

san luis vs club tijuana

Katie Nolan

unable to connect to wallet services

#thewaltenfiles

brewers vs angels

Apple Pay

sid wilson

Skenes

tigers vs athletics

#loveafterlockup

BMW Spider-Man in-car advertising

deepfakes/faceswap

Deepfakes Software For All

Elevators

geo-tp/ESP32-Bit-Pirate

A Hardware Hacking Tool with Web-Based CLI That Speaks Every Protocol

Tailscale didn't stop the Hugging Face intrusion

qm – Multiplayer agent harness for work

chatwoot/chatwoot

Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬

DeepSeek-V4-Flash Update

The End of an Era

Google fixed more Chrome bugs in June than over the past two years, thanks to AI

The session you cannot take with you

DeepSeek V4 Flash 0731 Intelligence, Performance and Price Analysis

The development pipeline is a production system

Severance

Big Food vs. the People

How to Exist

Golang proposal: container/: generic collection types

Dubious research tied to Red Bull has shaped energy drink policy

Getting 25 Gbps Thunderbolt Ethernet on My Mac Studio

The most official water costs $120k a gallon

Is AI reasoning right for the wrong reasons?

Run Kimi K3 using 29 GB of RAM at 0.50 tok/s

June in Servo: real world compat, media queries, SharedWorker, and more

Flint: A Visualization Language for the AI Era

Arch Linux disables AUR package adoption

Everyone is building LLM routers, we deprecated ours

JEP 401: Value Objects (Preview) merged to OpenJDK master

The Maxwell Conjecture Is False (GPT 5.6 Sol)

The Religion of Speed

github/copilot-sdk

Multi-platform SDK for integrating GitHub Copilot Agent into apps and services

Show HN: I worked on a new browser for 2 years, today it passed Acid 3

Premier league bans gambling sponsors

Investigating three real-world incidents in our cybersecurity evaluations

Algorithms on billion-scale graph using 10GB RAM: I love DataFusion

Show HN: Gander, an Android file viewer that asks for no permissions

Danube's record low levels force shutdown of Hungary's only nuclear plant

Moonshot’s Kimi uses 20k Nvidia chip cluster from Alibaba

Anti-fraud tools can't keep pace with robocall scammers

Termixer (TUI DJ Mixer)

Using the railway network as a flatbed scanner [video]

Demystifying DRAM Read Disturbance: RowHammer and RowPress Phenomena

Dario Amodei's stance on open weights is self-serving and short-sighted

Progressive Web Components

Firefox Local Mode for Web Developers

Show HN: BitBang – Reach machines behind NAT from a browser, no account

Clockwise/Spiral Rule (1994)

Show HN: What should the GUI for AI agents look like?

Increasing the lifespan of a bulb makes it worse in every other way

Authorize, don't authenticate

A GTK4 SSH-askpass in Zig

Why ugly buildings create NIMBYism

Predictive Speculative KV Replication for Bursty LLM Inference

Nano Banana 2 removed from Google Earth

13 Models and 4 Agents on SWE Tasks: Go, Java, Python, Rust, TS

Let's make the worst Htmx

Google is actively hiring someone to save the world from AGI/ASI

Show HN: Slope remade in HTML5 to load instantly on any browser, any device

The Art of Decision-Making (2019)

Orca-Bench: How Ready Are Language Model Agents for Oncall?

Show HN: How to build and self-host a code review agent

The Absurdity of Albert Camus

A Week in Matrix

Explorative Modeling – A new axis for pre-training

Looking inside a 1970s PROM chip that stores data in microscopic fuses (2019)

Ask HN: What did you learn last month? (July 2026)

OpenAI serves more than one billion active users

Unearthing my 1996 windowed OS in machine code for Am29000 homebrew computer

Lerd, an open source Herd-like PHP development environment for Linux and macOS

AI Visibility Evidence Model: Five Factors, Graded by Evidence