4+ hour, 1+ min ago  (1212+ words) TL; DR: Kaufland. Seller Api is a modern, open-source C# SDK built for. NET 8 that wraps all 24 Kaufland Marketplace Seller API endpoints. It handles HMAC-SHA256 request signing automatically, ships with built-in HTTP resilience, and plugs directly into the. NET Dependency…...

1+ week, 2+ day ago  (255+ words) Felixnews. com " Google has officially unveiled Gemma 4, a next-generation open-source artificial intelligence (AI) model designed to run locally on devices such as Android phones and computers. As reported by infobae. com, this launch underscores Google's commitment to development flexibility. The…...

14+ hour, 24+ min ago  (295+ words) Most APIs are vulnerable " and attackers know it. In 2026, API breaches aren't about complex exploits" they're about simple mistakes developers still make every day. Many recent breaches across Saa S, fintech, and startups were caused by these exact issues " not…...

9+ hour, 41+ min ago  (1263+ words) Three mistakes I made building with MCP locally - and how fixing them changed how I think about AI infrastructure. Six months ago, my AI setup was an embarrassment. Claude connected to my file system via one custom script. A separate…...

11+ hour, 52+ min ago  (791+ words) Before we get into solutions, here's a quote from a developer trying to write tests for their Slack bot: "I had to patch urllib. request. urlopen calls, since the Slack SDK uses that under the hood. It's a little nasty....

17+ hour, 5+ min ago  (1351+ words) Claude Opus 4. 6 is the kind of AI that makes you feel like you're talking to someone who actually read the entire internet, twice, and then went to law school. It plans, it reasons, and it writes code that actually runs....

18+ hour, 1+ min ago  (73+ words) This article outlines practical techniques for reducing latency in market data pipelines, including asynchronous API requests, batching and delta updates, and lightweight data structures. By optimizing how data is fetched and processed, developers can significantly improve performance and reliability in…...

23+ hour, 28+ min ago  (735+ words) Modular PC maker Framework Computer has officially announced its upcoming "Next Gen" event, scheduled to take place on April 21. The company is expected to unveil its latest generation of hardware, continuing its focus on upgradeable, user-controlled computing systems. The event…...

16+ hour, 2+ min ago  (942+ words) Kreuzberg Converter is now merged into haystack-core-integrations. It's a single component that extracts text from 91+ file formats, runs OCR on scanned documents, preserves table structure, and does all of it locally. You won't need API keys, per-page billing, or files…...

21+ hour, 13+ min ago  (248+ words) I recently put together a small open-source project that I thought might be useful to others here. It's a curated directory of trading-related RSS feeds " covering crypto, forex, stocks, and macro " inspired by projects like public API directories and "awesome…...