Tech riderRev. 20 Sept 2026
- 1Runs onWindows, Linux, Mac
- 2CostsNot stated by the maker
- 3Verification methodhybrid
- 4Supported formalismstheorem-proving
- 5Input languagesF*
- 6Deploymentself-hosted
5 lines stated Written from the maker's own pages: fstar-lang.org

Overview
F* is ranked #29 of 33 in formal verification tools on Specifiction. It runs on Windows, Linux, macOS.
Compared on formal verification tools
- Verification method
- hybridfstar-lang.org
- Supported formalisms
- theorem-provingfstar-lang.org
- Input languages
- F*fstar-lang.org
- Deployment
- self-hostedfstar-lang.org
Best F* alternatives
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Where it ranks on Specifiction
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