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AI News Flash: U.S. chip designer Marvell is actively deepening its partnership with TSMC, betting on the strong demand for high-speed interconnect chips in AI data centers to drive the company’s next growth phase. Marvell President Chris Koopmans revealed that the company has already initiated preliminary discussions with TSMC regarding the adoption of its next-generation A14 process technology (1.4nm node), planning to apply it to Marve…

AI News Flash: Jack Dorsey’s fintech company Block has launched a new AI-native development tool suite called Builderbot, claiming it can now automatically handle around 15% of the company’s formal production environment code changes. The system can execute over 200,000 operations daily and automatically merges approximately 1,500 pull requests per week.

The day after submitting to the hackathon I finally had a moment to look back at the whole system. Turned out something surprising — across those 7 days we spent more time thinking about architecture than writing code. Days 9-12 were 4 solid days of talking to my mom, my aunt about real collections scenarios, listing D-001 through D-022 design decisions, drawing drawio v1/v2/v3. Days 13-15 were the only code days. This post is the full design journey — why I picked ‘outstanding balance’ over ‘gross invoice,’ why 9 agents in 3 layers, the 4 hidden cases nobody talks about — all from imagining real conversations with real people on bad days.

Day 2 was Voice Agent day. I wanted a ‘real two-way conversation’ — Sarah should hear the customer say ’next week,’ then push back to ask ’next week which day, and how?’ To make sure she actually worked, I called myself. And immediately hit a bug — I said ‘I need to ask my boss, I’ll email you in 2 days,’ and Sarah treated it as evasion and escalated. I was stunned. Added Phase 3b. Then ran 9 scenarios — all pass. This post is the full story.

AI News Flash: Earlier this year, Silicon Valley saw a wave called ‘Tokenmaxxing,’ where CEOs encouraged employees to maximize AI usage as much as possible, viewing high consumption as a symbol of embracing tech actively. However, the bills followed. Uber reportedly burned through its entire annual AI budget within just a few months, far exceeding the original annual quota, forcing the company to reconsider its resource allocation. Some enterprises have started cutting Claude licensing seats, specifically targeting departments with lower AI usage or effectiveness, rather than a full shutdown. Meta directly shut down its internal AI usage leaderboard—a competitive mechanism originally designed to encourage employees to increase AI adoption, ultimately halted due to resource pressures.

AI news flash: South Korea’s stock market shows notable movement, KOSPI surges past 8,800 points, sparking debate over whether this rally is AI-driven growth or asset bubble. According to author William Pesek, South Korea’s stock performance, export structure, and national strategy are increasingly betting on a single tech track: artificial intelligence. This concentrated national bet brings dual effects…

AI News: GitHub Copilot recently optimized token usage efficiency and model routing mechanisms, aiming to ensure more tokens are used for truly valuable tasks in each working session rather than being consumed by irrelevant context, thereby maximizing subscription quota benefits. The article covers two key aspects: context handling improvements and model routing strategies.

AI News Flash: World model AI startup Odyssey completes $310M Series B funding, valued at $1.45B, officially becoming a unicorn. This round was led by Natural Capital, with participation from Amazon, AMD Ventures, GV. The company was founded by autonomous driving veteran Oliver Cameron (CEO) and Jeff Hawke (CTO) in 2023.

AI News Flash: Google published its latest research in Nature journal, showcasing the evolution of its medical AI system AMIE (Articulate Medical Intelligence Explorer): from single diagnostic conversations to supporting long-term disease management.

AI News Brief: Pinterest announced an experimental conversational shopping app ‘Ask Pinterest’ on June 17, 2026, running parallel to the main app to avoid disrupting existing users. The core is Pinterest’s internally built ‘Taste graph’ system that maps user interests and aesthetic preferences — enabling natural language queries for personalized inspiration and product recommendations.