Skills
.Work. You
Rest

fstar-verification

Community

Prove software correctness with F*.

Education & Research#verification#tactics#dependent-types#code-extraction#fstar#refinement-types
Authormanutej
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill guides engineers in building formally verified software using F*, leveraging dependent types, refinement types, and SMT-based verification to ensure correctness from specification to extraction.

Core Features & Use Cases

  • Dependent types for precise specifications and safer APIs.
  • Refinement types and SMT-driven verification with tactic-based proof capabilities.
  • Code extraction to OCaml, F#, C, WebAssembly, enabling production use.
  • Use cases include cryptographic libraries, secure protocols, low-level systems, and verifiable parsers.

Quick Start

Create a simple HelloWorld.fst module with a function and a postcondition, then run the F* tool on HelloWorld.fst to observe automatic verification.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: fstar-verification
Download link: https://github.com/manutej/fstar-labs/archive/main.zip#fstar-verification

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
View Source Repository

Agent Skills Search Helper

Install a tiny helper to your Agent, search and equip skill from 223,000+ vetted skills library on demand.