Image created with gemini-2.5-flash-image with claude-sonnet-4-5. Image prompt: Photorealistic Times Square at golden hour completely overtaken by financial advertising, every billboard showing massive stock tickers with AI company names, glowing green candlestick charts, dollar signs, and crypto symbols, businesspeople in suits crowd the streets looking up, charging bull imagery on screens, vibrant and dynamic, cinematic lighting, shot from street level looking up at towering financial displays.
Claude can now create and use files \ Anthropic https://www.anthropic.com/news/create-files
Models are good enough now to start significantly speeding up researchers across fields. Sonnet 4.5 using the code execution and file creation feature in claude dot ai was able to replicate all the experiments in a published econ paper just from the raw data. https://x.com/alexalbert__/status/1972749073016132018
AI agents are now capable of doing real, if bounded, work. But that work can be very valuable. For example, the new Claude Sonnet 4.5 was able to replicate published economics research from data files & the paper. We need to figure out what to do with it: https://x.com/emollick/status/1972737754363752557
Wall Street invited 300+ NYC engineers to builds LLMs for HFT and investing Trading is about to permanently change Here are the top 6 demos from the @Cerebral_Valley AI Fintech Hackathon (🧵): https://x.com/AlexReibman/status/1969847901737422955
@stripe Developers can adopt the protocol and apply to accept orders directly through ChatGPT with Instant Checkout. → https://x.com/OpenAIDevs/status/1972713154598871541
Sonnet 4.5 was just released – it takes the #1 spot on our finance and programming benchmarks! We had the chance to test the new @claudeai model ahead of launch and found it to be exceptionally capable, especially for agentic applications. (1/6) https://x.com/_valsai/status/1972707249748582454
Daiwa Securities is hiring startup Sakana AI to build an AI tool analyzing investor profiles, joining other firms adopting the technology (Bloomberg: https://x.com/SakanaAILabs/status/1974109165623853365
We are pleased to announce our partnership with Daiwa Securities, a major financial services firm in Japan. https://x.com/SakanaAILabs/status/1973935631354245286
