Abra

Correct by Construction

Abra completely maps a program space and delivers a proof of the existence or absence of bugs.

A Step Change in Software Correctness

Correct by Example

Testing

Correct by Pattern

Static Analysis & Linting

Correct by Specification

Abra

Only specification proves the absence of bugs.

Traditional approaches run into path explosion. Abra's advanced compression algorithm doesn't.

Formal Verification without the Effort

Native Language Assertions

No DSLs or formal spec languages required

Seamless Integration

Fits easily into your workflow

Stakeholder Value

Proofs and formal statements of correctness for stakeholders

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