cedar-spec
idris2-pack-db
| cedar-spec | idris2-pack-db | |
|---|---|---|
| 3 | 1 | |
| 69 | 14 | |
| - | - | |
| 9.2 | 9.5 | |
| 6 days ago | 6 days ago | |
| Lean | ||
| Apache License 2.0 | BSD 3-clause "New" or "Revised" License |
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cedar-spec
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Dafny is a verification-aware programming language
Recently replaced by Lean, though.
https://github.com/cedar-policy/cedar-spec
https://lean-lang.org
- Opal – an open source cross-language policy administration tool
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Lean4 helped Terence Tao discover a small bug in his recent paper
Note that the Z3 SMT solver was written by Leonardo de Moura, who also is the lead dev of Lean 4. Not a coincidence (-;
Lean 4 seems to be used in production at AWS: https://github.com/cedar-policy/cedar-spec/pull/138
idris2-pack-db
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Lean4 helped Terence Tao discover a small bug in his recent paper
There's a list of packages here: https://github.com/stefan-hoeck/idris2-pack-db/blob/main/STA...
What are some alternatives?
symmetric_project
OPAL - Policy and data administration, distribution, and real-time updates on top of Policy Agents (OPA, Cedar, ...)
CodeContracts - Source code for the CodeContracts tools for .NET
Idris2 - A purely functional programming language with first class types
CoqGym - A Learning Environment for Theorem Proving with the Coq proof assistant
dafny - Dafny is a verification-aware programming language
openfga - A high performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar
z3 - The Z3 Theorem Prover
lean4 - Lean 4 programming language and theorem prover
FStar - A Proof-oriented Programming Language