Aditya Gupta

[Aditya Gupta @idyeetya1]

@ai_singhal another banger tweet

[aryan @ai_singhal]

Your agent works in staging but breaks in prod. Every time.

We built an MCP that replays REAL production sessions against your changes before you ship.

Supports Python, TS, Go (more languages coming soon)

And best of all, it lives in your fav code editor!

https://t.co/TjjZwuD2BU

[aryan @ai_singhal]

agents don't crash anymore. they silently get worse, and you find out from a customer.

a model update, a changed API response, a prompt tweaked three steps upstream. the agent still "works," it's just wrong now, and your evals never touched the thing that broke.

built Mirrors to catch it. it reconstructs what your agent actually saw in prod from its traces and flags drift before you ship a change.

super early so pls roast it.

how'd you find out your agent was broken? (be honest, was it a customer)