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THE DAILY INDEX

Technology, AI, software, security, crypto and business

Across today’s newsletters

Today’s Index

SLASHING CI WAIT TIMES: HOW PINTEREST CUT ANDROID TESTING BUILD TIMES BY 36%+

Pinterest reduced Android testing build times by over 36% by implementing a runtime-aware sharding mechanism. This in-house system, called PinTestLab, uses historical test duration and stability data from Pinterest's test management system, Metro, to distribute tests across shards running on EC2-hosted emulators. The algorithm assigns tests to emulators projected to finish earliest by prioritizing equal wall-time over equal test counts.

DATA LEAK EXPOSES CHINESE STATE-SPONSORED CYBER ARSENAL AND TARGET DATABASE

Threat actors have stolen a massive amount of data from the Chinese cybersecurity firm Knownsec. The breach includes specifications for cyber weapons, source code for proprietary hacking tools, operational details of government collaborations, and an extensive list of foreign surveillance targets. A spreadsheet within the breach details 80 overseas targets allegedly compromised by Knownsec operatives.

CFTC PUSHING TOWARD LEVERAGED SPOT CRYPTO ADOPTION

CFTC Acting Chair Caroline Pham is personally meeting with regulated exchanges to launch leveraged spot crypto trading products by year-end without waiting for congressional authorization, claiming existing agency authority suffices to oversee Bitcoin and Ethereum trades on designated contract markets. She's simultaneously restructuring the enforcement division with a dedicated trial unit of 8-9 lawyers and pushing toward a stablecoin collateral pilot program expected in Q2 2026 that she calls a "killer app" for the sector. Rumors indicate Pham plans to join MoonPay as chief legal officer and chief administrative officer after Mike Selig's confirmation as permanent CFTC chairman, positioning the agency to claim jurisdiction over the vast majority of digital assets that fall outside SEC oversight.

ANTHROPIC IS ON TRACK TO TURN A PROFIT MUCH FASTER THAN OPENAI

Anthropic expects to break even for the first time in 2028. OpenAI's operating losses for 2028 are forecasted to swell to about $74 billion - it doesn't expect to turn a profit until 2030. OpenAI is investing far more into its chips and data centers to turn OpenAI into a multitrillion-dollar tech giant. The strategy requires near-constant fundraising, which could backfire if markets cool on the technology or its near-term profitability.

IPHONE AIR SALES ARE SO BAD THAT APPLE'S DELAYING THE NEXT-GENERATION VERSION

Apple will delay the launch of the next-generation iPhone Air that was scheduled to be released with the iPhone 18 Pro. The iPhone Air has faced poor sales and manufacturing cuts. The novel look of the device failed to spark interest, despite its substantial design update. Apple is planning a split launch for the iPhone 18 models - the iPhone 18 Pro, iPhone 18 Pro Max, and foldable iPhone are planned for the fall of 2026, while the iPhone 18 and iPhone 18e will be released in early 2027.

ALTMAN AND MASA BACK A 27-YEAR-OLD'S PLAN TO BUILD A NEW BELL LABS ULTRA

Louis Andre, a 27-year-old who grew up in Europe, recently revealed a new company backed by Sam Altman called Episteme. Episteme is an effort to attract the world's top scientists and have them work on a wide range of breakthrough products. It will allow scientists to do away with fundraising pressures and grant writing and spend most of their time on research. The company will also help scientists deal with intellectual property concerns, tax issues, hiring, and other day-to-day support functions to help them turn their ideas into blockbuster products.

HERE'S HOW ORBITAL DYNAMICS WIZARDRY HELPED SAVE NASA'S NEXT MARS MISSION

NASA's ESCAPADE mission is set to launch tomorrow at 2:50 PM EST on Blue Origin's New Glenn rocket. The mission was delayed last year as its rocket wasn't ready to send it to Mars during its appointed launch window. Mars is now more than 220 million miles away from where it was during last year's launch window - this isn't a big deal, as the mission will follow a 'kidney-bean' shaped trajectory to reach the planet. Such techniques are necessary if humans are to send hundreds of spacecraft to Mars, as it would be difficult to launch only within certain timeframes for direct flights.

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