Bluebox runs on Anthropic's Sonnet 5.5 model since October 1. In our evals with SREGym, Sonnet 5.5 diagnosed more problems correctly than Sonnet 5 (86.7% vs 73.3%), used 3.3x fewer tokens, finished 3....

Coding agents are genuinely good at understanding a local codebase. Point one at a repository and it can read the architecture, trace the data flow, interpret configuration, and reason about what the ...

ALT: Squidward's Sad & Mundane Spongebob Routine

In this post: we’ll cover how coding agents are building without sight today, how production context changes everything, and a full walkthrough of how Bluebox briefs your agent before it builds and pr...

31 unit tests. A Bluebox architecture review before a single line of implementation existed. A Claude code review after 1,252 lines were written. All green. But then Bluebox queried the live telemetry...