bend alternatives
Curated alternatives to bend — and why you'd switch.
Specula
Agentic formal verification: coding agents write TLA+ specs and invariants of your distributed system, model-check them, and reproduce violations at code level. arXiv paper + public bug list.
Why switchBoth use formal methods to stop agent mistakes before they ship: specula has agents write and model-check TLA+ specs of your existing system, Bend makes proof obligations part of the language the agent writes in.
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