souper vs z3_tutorial

souper

A superoptimizer for LLVM IR (by google)

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z3_tutorial

Jupyter notebooks for tutorial on the Z3 SMT solver (by philzook58)

Tutorial smt-solver SMT Z3 Jupyter Formal Methods

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souper		z3_tutorial
	Project
12	Mentions	1
2,073	Stars	147
0.3%	Growth	-
3.4	Activity	0.0
28 days ago	Latest Commit	6 months ago
C++	Language	Jupyter Notebook
Apache License 2.0	License	-

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

souper

Posts with mentions or reviews of souper. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-01-07.

Original Age of Empires 2 dev talks about its usage of assembly code
2 projects | news.ycombinator.com | 7 Jan 2024

https://github.com/google/souper
It looks like it only supports Linux and macOS - no Windows, but no other things too like mobile.
It seems it exists for ten years, I wonder what optimizations aren't still picked by the recent compilers.
Minotaur: A SIMD-Oriented Synthesizing Superoptimizer
2 projects | news.ycombinator.com | 12 Jul 2023
My First Superoptimizer
3 projects | news.ycombinator.com | 29 May 2023

The pruning part can do a lot of heavy lifting to make it a practical tool.
Related: I work on Souper (https://github.com/google/souper).
Feel free to reach out if anyone has questions!
Superoptimisation
1 project | /r/ProgrammingLanguages | 25 Dec 2022

Compile to LLVM IR and you can try Souper: https://github.com/google/souper
Ryan Levick: The new pass manager in LLVM 13 (now in nightly) leads to significantly better compile times..
3 projects | /r/rust | 29 Sep 2021

These exist, they are called superoptimizers. The most known superoptimizer for LLVM is caller SOUPER
A Superoptimizer for LLVM IR
1 project | /r/patient_hackernews | 4 Feb 2021

1 project | /r/hackernews | 4 Feb 2021

1 project | news.ycombinator.com | 3 Feb 2021
A superoptimizer for LLVM IR
1 project | /r/programming | 3 Feb 2021
Software Verification and Analysis Using Z3
4 projects | news.ycombinator.com | 30 Jan 2021

Google's one step ahead of you there :)
https://github.com/google/souper

z3_tutorial

Posts with mentions or reviews of z3_tutorial. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-01-30.

Software Verification and Analysis Using Z3
4 projects | news.ycombinator.com | 30 Jan 2021

I'm giving a tutorial in a couple of days. Vids will be up later.
https://github.com/philzook58/z3_tutorial

What are some alternatives?

When comparing souper and z3_tutorial you can also consider the following projects:

lean4 - Lean 4 programming language and theorem prover

rust - Empowering everyone to build reliable and efficient software.

stainless - Verification framework and tool for higher-order Scala programs

minotaur - A description of Minotaur can be found in https://arxiv.org/abs/2306.00229.

intro-to-python - [READ-ONLY MIRROR] An intro to Python & programming for wanna-be data scientists

ivy - IVy is a research tool intended to allow interactive development of protocols and their proofs of correctness and to provide a platform for developing and experimenting with automated proof techniques. In particular, IVy provides interactive visualization of automated proofs, and supports a use model in which the human protocol designer and the automated tool interact to expose errors and prove correctness.