AI 资讯
How to Track US Startup Funding Rounds in Real Time (Before TechCrunch Writes About Them)
Every week, over 1,300 US companies file a funding round with the SEC — and most of them never appear in the tech press. If your job involves selling to funded startups, tracking competitors' war chests, or spotting investment trends, you're probably relying on funding newsletters and databases that are days late and hundreds of dollars per seat. There's a better way: go to the primary source. In this tutorial you'll build a real-time startup funding feed from SEC Form D filings — the regulatory document every US company must file when it raises private capital. You'll get exact amounts, industries, locations and investor counts, as clean JSON, for a fraction of a cent per round. Why Form D beats funding news When a startup raises money under Regulation D (the exemption used by virtually all US venture rounds), it must file Form D with the SEC within 15 days of the first sale. That filing includes: The exact amount sold so far — not a journalist's "sources say" estimate The total offering size (or whether it's open-ended) Industry group, city and state Number of investors who participated Date of first sale and year of incorporation Compare that to funding news: TechCrunch covers a tiny, PR-driven slice. Databases like Crunchbase aggregate press and manual research — comprehensive over time, but late and expensive. Form D is the ground truth both of them chase. The catch? EDGAR (the SEC's database) is built for lawyers, not for automation. The filings are XML documents scattered across an archive, discoverable only through a quirky full-text search API with hidden rate limits. That's the part we'll automate. The 5-minute setup We'll use the Startup Funding Feed Actor — it handles EDGAR's discovery API, XML parsing, rate limits and pagination, and returns one JSON record per filing. It's pay-per-event: $0.002 per filing returned (a full weekly sweep of all US rounds costs ~$2.60; a filtered slice costs cents). Failed fetches are never charged. Create a free Apify acc
AI 资讯
7 Best Phones You Can’t Buy in the US (2026)
Avoid phone FOMO with our favorite smartphones that aren’t officially sold stateside but are available in markets like the UK and Europe.
AI 资讯
Presentation: Fine Tuning the Enterprise: Reinforcement Learning in Practice
The speakers discuss Agent RFT, OpenAI’s platform for fine-tuning reasoning models via real-time tool interactions and custom reward signals. They explain how reinforcement learning solves complex credit assignment challenges within the context window. They share enterprise success stories, showing how Agent RFT eliminates long-tail token loops and drives extreme efficiency. By Wenjie Zi, Will Hang
开发者
Last chance to apply — Startup Battlefield Australia applications close July 6
If you're going to apply for Startup Battlefield Australia, now is the time. Applications close July 6, and once the deadline passes, the opportunity is gone.
AI 资讯
IQM, Europe’s first public quantum company, admits the future of the tech is uncertain
IQM, a full-stack quantum company out of Finland, went public on the Nasdaq today at a valuation of about $1.9 billion.
AI 资讯
I Launched an AI-Built Board Game — Here's What Happened Next
Not long ago I wrote about how I built a browser-based board game called "Growing City" in three days using AI — and how the hardest part wasn't the code at all. Some time has passed, and I wanted to share what happened next. Layout Bugs While vibe-coding solo, I only tested on my own screen, resolution, and browser. The problem surfaced as soon as real users joined with different setups: some people saw everything misaligned, some things got clipped, some cards overlapped each other. This is how it looked on some screens I had to rewrite the layout to use adaptive sizing so the game looks correct regardless of screen resolution. It should work now — but if something still looks off on your end, let me know and I'll fix it. Bots Started Talking Another change, unrelated to bugs. The service started feeling more alive. Previously, bots just played: rolled dice, bought cards, said nothing. Now they react in the chat to what's happening in the game — if someone's building gets taken, if someone buys an expensive card or runs out of money. It's a small thing, but the game feels noticeably more lively. An empty game with silent bots versus a session where someone's commenting on what's happening in chat — it's a meaningfully different experience, even though the game itself is the same. Thank You to Early Players A special thanks to everyone who tried the game after my first article. And extra thanks to a user with the nickname SHAM, who pointed out that the game rules never said you can't buy multiple purple cards in a row — even though the game itself has that restriction. Fixed! What's Next The project is still going. I'm thinking about ads and other ways to bring in players. Without new users, it's hard to get feedback — and without feedback, it's hard to know what to fix or improve first. The unit economics don't quite work out yet: paid acquisition costs more than I'm willing to invest at this stage. I'll keep figuring it out. If you have ideas on how to find playe
AI 资讯
Can Cursor Remain a Platform for OpenAI and Anthropic’s Models Inside SpaceX?
Cursor hopes to continue offering third-party AI models after it's acquired by SpaceX, testing the relationships between frontier AI labs.
开发者
Ars Live recap: When are the big rockets NASA desperately needs going to be ready?
I have not seen anyone put out a date for a new rocket, and actually hit it.
AI 资讯
Achieving operational excellence with AI
Frameworks like Lean Six Sigma and business process management (BPM) first gained traction because they promised clarity in the chaos—a structured way to bring order to messy, sprawling operations. Lean Six Sigma emphasized statistical rigor and quality control; BPM created end-to-end maps of how work should flow across departments. Both offered a repeatable way to…
AI 资讯
Trump gets OpenAI to offer US 5% stake, far lower than Sanders’ target
Insiders say Sam Altman is in active talks with the Trump administration.
AI 资讯
Musk’s X poses “serious risk to Americans’ privacy,” advocates warn FTC
FTC urged to reject Elon Musk’s bid to end X monitoring amid AI concerns.
AI 资讯
Teaching AI to run with the turbines
Artificial intelligence may have captured the public imagination through chatbots and image generators, but some of its most consequential use cases are unfolding far from consumer-facing tools. In industries where physical infrastructure, operational continuity, and safety are paramount, AI is becoming a core operating layer. With its sprawling industrial systems and constant stream of operational…
科技前沿
Meta Is Charging a Subscription for Smart Glasses Features. Welcome to the New Era of Consumer Tech
You bought the hardware. Now you’ll need to subscribe for “expanded access” to the most advanced features.
AI 资讯
Indian tech tycoon bets $30M of his own money to build AI alternative to Microsoft Office
Neo is Bhavin Turakhia’s fifth venture and his latest involving enterprise software. This time he's taking on Microsoft Office, Google Apps with AI.
AI 资讯
SaaS Pricing Strategy Playbook: From Free to Revenue
Pricing is the single most powerful lever you have for growing SaaS revenue — yet most founders treat it as an afterthought. A 1% price increase can yield an 8-12% increase in operating profit, far more than acquiring the same revenue through new customers. This playbook covers the five core decisions every SaaS company must make: monetization model, value metric, tier structure, psychological pricing tactics, and pricing page optimization. Introduction: Why Pricing Is Your Most Important Growth Lever When founders think about growth, they typically reach for familiar levers: more marketing spend, bigger sales teams, viral features. But pricing is the one lever that touches every single customer interaction — and it costs nothing to change. Consider this: if you raise prices by 1% and lose 1% of customers, your net revenue still increases. The math works because the lost customers are often your least price-sensitive ones. In practice, companies that run pricing experiments typically find they can increase prices by 5-15% before seeing any meaningful impact on conversion. Yet pricing is also where most SaaS companies are at their most irrational. We underprice out of fear, copy competitors without understanding why, and avoid changes because we're afraid of customer backlash. Freemium vs Free Trial vs Paid-First Freemium Freemium offers a permanently free tier with limited features. It's a top-of-funnel machine — but it requires low marginal cost per user and a clear upgrade path. Aspect Freemium Best for Products with viral loops, network effects Conversion rate Typically 2-5% free-to-paid Risk High support cost for free users Example Slack, Notion, Canva Free Trial (Time-Limited) Time-limited trials give full access for 7-30 days, then require payment. Aspect Free Trial Best for Products with immediate value delivery Conversion rate Typically 10-25% trial-to-paid Risk Users forget to use the trial Example GitHub, Figma, Intercom The biggest mistake teams make: tre
开发者
Bending Spoons defies SaaS slump, surges 40% on first day of trading
The company has grown rapidly by acquiring and revamping last-generation tech brands like AOL, Eventbrite, Evernote, Meetup, and Vimeo.
开发者
Mexico’s Victory Over Ecuador Made the Ground Shake. Was It an Artificial Earthquake?
Fans’ euphoric reactions to the Mexican national team’s recent victory in the 2026 World Cup caused a series of unusual vibrations that were detected by seismic warning systems.
开发者
Goose, a New Gay Dating App, Appears to Be a Psyop
Touted as a less-hookup-focused Grindr, Goose is an invite-only space for gay men. The problem is the people promoting it don’t seem real.
AI 资讯
NASA chief praises progress Blue Origin is making after launch failure
"We've got time into 2027 before we're getting nervous."
产品设计
An Explosion Knocked Out Anduril’s Rocket Motor Test Site in Mississippi
The incident could disrupt a key part of the defense company’s rocket motor business, which designs and tests prototype motors for military customers.