2+ day, 5+ hour ago   (993+ words) DeepSeek has released V4.1 Flash, its first natively multimodal model featuring a Causal Encoder-Decoder architecture that separates input processing from output generation. The 552-billion-parameter Mixture of Experts system activates only 8 billion parameters for input and 16 billion for output, cutting KV cache…...

2+ day, 21+ hour ago   (581+ words) The design problem Lowin sets up is blunt: FastMCP's user base is "mostly Python engineers," and he felt an obligation to deliver MCP apps to them without "pretending that we're going to ship React and Python." He rejects the alternative…...

3+ day, 2+ hour ago   (1199+ words) "If you write everything in the same code base, in the same language, it's like, inevitably, you're going to be a little bit sloppy. And you're going to intertwine things more than you should." The internal culture is built around…...

3+ day, 48+ min ago   (322+ words) Microsoft (MS) has automated the review process for its Edge Add-ons Store to handle a surge in browser extension submissions driven by the spread of AI-assisted coding. The decision reflects the company's assessment that the existing review pipeline has reached…...

3+ day, 9+ hour ago   (603+ words) The failure mode Mihalik describes is deceptively simple. A developer wires an existing API into an MCP App, configures it to return a custom HTML widget, and considers the integration complete. The UI renders beautifully. The user sees job cards,…...

3+ day, 10+ hour ago   (568+ words) The failure mode is familiar to anyone who has watched an AI coding agent work: the human spots a problem, the agent says "you're absolutely right," and then repeats the same mistake. Brandon Waselnuk, who leads engineering-context work at Unblocked,…...

3+ day, 10+ hour ago   (746+ words) The practical implications are enormous, and most engineering teams haven't caught up. "If you set your engineering assumptions about how skills files should work, about how long your prompt can be, and you did that more than about six months…...

3+ day, 11+ hour ago   (758+ words) What LinkedIn built to solve this is a case study in what Prakash calls context engineering — deliberately designing how agents discover, consume, and retain organizational knowledge. The system now has over 8,000 daily users, 1,300+ tools, and 600+ playbooks. And it was built…...

3+ day, 11+ hour ago   (463+ words) Run-time tools serve end users. A customer asking a production chatbot to cancel an order or change a flight cannot tolerate hallucinated SQL, cannot tolerate unbounded data access, and certainly cannot tolerate a table deletion. Yet the industry default, Kakkar…...