Hey HN - we're Tarush, Sidhant, and Shashij from Cekura (https://www.cekura.ai). We've been running voice agent simulation for 1.5 years, and recently extended the same infrastructure to chat. Teams use Cekura to simulate real user conversations, stress-test prompts and LLM behavior, and catch regressions before they hit production.The core problem: you can't manually QA an AI agent. When you ship a new prompt, swap a model, or add a tool, how do you know the agent still behaves correctly across the thousands of ways users might interact with it?
Then there’s the fully manual option. Here, you’re solely responsible for placing the tonearm and taking it off when the music stops. A lot of turntables have a cue lever to assist with the process, and a lot of tonearms have a mechanism that lowers them slowly rather than violently dropping them on a record. This adds one more step to the ritual, and it’s one many purists prefer.
，详情可参考wps下载
Ports2X USB-A 3.0 (5 Gbps)1X microSD card slot1X full-size SD card slot1X USB-C PD (100-watt charging)1X HDMI (up to 4K at 30 Hz or 1080p at 60 Hz)
Квартиру в Петербурге затопило кипятком после обрушения потолка20:57