They just launched Opus 4.6; their most powerful AI model to date. And they want you to try it. Here's how to claim yours: → Open Claude → Head to Settings > Usage → Hit "Claim" → Done. $50 in extra usage unlocked. https://www.linkedin.com/posts/achyuth-kumar-pasnoor_anthropic-is-giving-away-50-in-free-credits-activity-7426576876795596800-QODr?utm_source=share&utm_medium=member_desktop&rcm=ACoAAEyNg5QB0WyASRpx7ykkYjJtIHIMqk_PcKo

I’ve been building voice agents primarily with Retell and VAPI so far. I’ve explored platforms like Bland and Bolna as well, but I’ve mostly stuck with Retell since it’s been solid and reliable. Recently, I wanted to branch out into custom-built voice agents using frameworks like Pipecat, Cartesia, and others. I’m not really a coder, but I started experimenting with the Cartesia Line SDK through Antigravity. I managed to put together a decent agent but running into a lot of errors as I'm trying to match the responsiveness I get with Retell. No luck yet. I came across this community through a friend and thought I’d ask: has anyone here tried building with the Cartesia Line SDK? I’d love to hear your experiences.