Prompt caching has become a vital strategy for managing the rising costs of large language model (LLM) operations. By reusing previously computed data, this approach minimizes redundant computations, ...

Prompt caching 本身的定价逻辑是商业驱动和技术权衡的结果。5 分钟 TTL 的缓存对于大多数 Agent 场景已经足够——单次用户交互通常集中在数秒到数分钟内，跨小时的长对话可以通过上下文摘要来解决。1 小时 TTL 则覆盖了更长的会话窗口，代价是首次写入成本翻倍。

The promotional discount runs until 5 May 2026. Even at full price, V4-Pro already undercuts GPT-5.5, Claude Opus 4.7, and Gemini 3.1 Pro on per-token costs. The move is a direct challenge to the ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Our LLM API bill was growing 30% month-over-month. Traffic was increasing, but not that fast. When I analyzed our query logs, I found the real problem: Users ask the same questions in different ways. ...

Next.js, Vercel's React framework for building full-stack web applications, has recently released Next.js 16, shipping with a mix of architectural improvements, performance optimizations, and a ...

OpenAI has launched its GPT-5.1 API, a major update focused on developers with new agentic tools like 'apply_patch' and 'shell,' improved coding benchmarks, and enhanced efficiency to regain trust ...

As we mentioned in the recent Why Cache Data? post, we’re delighted that Pekka Enberg decided to write an entire book on latency and we’re proud to sponsor 3 chapters from it. Also, Pekka just shared ...

To clear the Roblox cache on a PC (Windows 11/10, Mac), you can go to the Roblox folder and delete the files in it for equivalent devices. Android users can go to App Management> Roblox -> Clear ...