Breken launches: a 'production before production' that simulates users at 4,000x speed to catch bugs
Shruti_0810 · x · 2026-10-22
Breken introduces itself as "the final job in software: production engineering." It rebuilds your entire system on its own machines, grows production state at 4,000x speed (accounts, records, pending work), simulates synthetic users and agents with intents, habits and limited patience, then searches the state space by varying one condition at a time—covering two years of production in six hours (4,096 scenarios, 323 counterexamples in the demo). Failures count only if they reproduce consistently against a never-failing control, delivered with exact state, trace and a draft PR. "Your tests check what your team thought of; production checks everything else."
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