Calvin Grunewald
@CalvinGrunewald
Founder. Ex-Stripe, Ex-Facebook Engineering Leadership. Building agentic platforms for the future of communication.
261 Following 6.3K Followers
1/ Wanted to formally say hello on X! I'm an ex-Big-tech VP returning to full-time builder. And yeah, I’m loving every second of it. After years mostly lurking here, I’m finally posting properly. I’m a founder at ArchAstro. Here’s the short version of how I got here.
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