The Daily Index — Friday, February 23, 2024 · TLDR Index

Across today’s newsletters

Today’s Index

TLDR

NVIDIA ADDED $272 BILLION IN MARKET VALUE THURSDAY, THE LARGEST ONE-DAY GAIN EVER

Nvidia recorded the largest-ever single-day jump in market value a day after it announced its quarterly earnings and a sales outlook that exceeded analysts' expectations. The company's value rose 16.4%, adding $272 billion to its market cap. Its market cap now stands at $1.94 trillion. The previous record was set by Meta just two weeks ago - Meta added $205 billion to its market cap after it beat earnings forecasts and announced its first dividend.

investopedia.com · 3 min

TLDR AI

STABLE DIFFUSION 3

Stability AI has announced Stable Diffusion 3, a Diffusion Transformer similar to Sora from OpenAI. The company trained a suite of models ranging from 800m to 8B parameters, a substantial leap in size from previous image generation models. The models will be released after a period of research.

stability.ai · 2 min

TLDR Web Dev

META'S NEW LLM-BASED TEST GENERATOR IS A SNEAK PEEK TO THE FUTURE OF DEVELOPMENT

Meta has created a system called TestGen-LLM that automatically generates test cases. These test cases are filtered down until there are only cases that are verified to both work and improve test coverage of the code base. The system shows how LLMs can be used to create more reliable software by helping find and catch non-obvious edge cases in code. It also shows how LLMs can be effectively used within large codebases and what the future of software testing may look like.

read.engineerscodex.com · 7 min

TLDR InfoSec

EYE CARE SERVICES FIRM FACES LAWSUIT OVER DATA BREACH IMPACTING 2.3 MILLION

American Vision Partners faces a class action lawsuit over a data breach that impacted 2.35 million patients. The unauthorized access resulted in patients' personal info, medical data, SSNs, and insurance details being stolen. A law firm specializing in data breach-related class action lawsuits is urging affected patients to get in touch as it may file a lawsuit against AMV’s parent company.

securityweek.com · 3 min

TLDR Crypto

REDDIT DISCLOSES BITCOIN AND ETHER HOLDINGS IN IPO FILING

Reddit has announced plans to IPO under the ticker RDDT. It disclosed it had used excess cash for investments in Bitcoin and Ether to hold on the balance sheet in its filings with the SEC. In addition to holding crypto for investment purposes, Reddit also holds ETH and MATIC for sales of select digital collectibles.

coindesk.com · 2 min

TLDR

REDDIT FILES TO LIST IPO ON NYSE UNDER THE TICKER RDDT

Reddit has filed an IPO with the SEC after a yearslong run-up. The social media site plans to trade on the New York Stock Exchange under the ticker symbol RDDT. This will be the first major tech IPO of the year and the first social media IPO since Pinterest went public in 2019. Reddit had $804 million in annual sales in 2023, up 20% from the previous year. Its core business is reliant on online advertising sales from its website and mobile app. Reddit moderators will be allowed to participate in the IPO through the company's directed share program.

cnbc.com · 4 min

TLDR

VARDA SPACE, ROCKET LAB NAIL FIRST-OF-ITS-KIND SPACECRAFT LANDING IN UTAH

Varda Space Industries' in-space drug manufacturing capsule has finally returned to Earth after more than eight months in space. The capsule landed in the Utah desert, marking the successful conclusion of Varda's first experimental mission to grow pharmaceuticals in orbit. This was the first time a commercial company landed a spacecraft on US soil. The mission launched in June last year and was supposed to just be a month long, but it was extended due to issues obtaining a commercial reentry license.

techcrunch.com · 3 min

TLDR

TEST FLIGHTS ON TAP FOR SPACE PERSPECTIVE’S LUXURY HIGH-ALTITUDE BALLOON

Space Perspective could begin test flights of its luxury high-altitude balloon within the next couple of months. The company plans to fly its pressurized capsule unmanned over the Atlantic Ocean off the coast of Cape Canaveral using a giant high-altitude balloon. Space Perspective plans to start building its second capsule for human test flights during the test program. The company's aim is to eventually offer regular commercial flights carrying paying customers to 100,000 feet, above 99% of the Earth's atmosphere, where the sky will be black.

arstechnica.com · 5 min

TLDR

JSR: WHAT WE KNOW SO FAR ABOUT DENO’S NEW JAVASCRIPT PACKAGE REGISTRY

JSR is a new package registry from the team behind Deno. It has several significant technical divergences from npm. JSR is specifically built for Deno and its content is controlled to prevent squatters and abandoned modules from taking up namespace. Access to JSR is still restricted to a waiting list.

socket.dev · 12 min