PyPy is a very fast and compliant implementation of the Python language.
☆1,786Aug 31, 2026Updated this week
Alternatives and similar repositories for pypy
Users that are interested in pypy are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- The Python programming language☆75,309Updated this week
- A Foreign Function Interface package for calling C libraries from Python.☆279Aug 3, 2026Updated 3 weeks ago
- HPy: a better API for Python☆1,140May 26, 2025Updated last year
- Optional static typing for Python☆20,623Updated this week
- A Python Interpreter written in Rust☆22,319Updated this week
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- The most widely used Python to C compiler☆10,840Updated this week
- An extremely fast Python linter and code formatter, written in Rust.☆49,407Updated this week
- Sources for website at https://www.pypy.org☆37Jul 21, 2026Updated last month
- Rust bindings for the Python interpreter☆16,093Updated this week
- The unofficial GitHub mirror of PyPy (mirrored via https://github.com/mozillazg/job-mirror-hg-repos)☆432Dec 26, 2023Updated 2 years ago
- GraalPy – A high-performance embeddable Python 3 runtime for Java☆1,637Updated this week
- An extremely fast Python type checker and language server, written in Rust.☆19,592Updated this week
- SPy language☆811Aug 11, 2026Updated 2 weeks ago
- A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML☆4,076Aug 12, 2026Updated 2 weeks ago
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4-3.14. You feed it your Python app, it doe…☆15,110Updated this week
- experiments in building tiny tracing JITs in various languages (Prolog to start)☆11Feb 10, 2026Updated 6 months ago
- This is Meta's fork of the CPython runtime. The name "cinder" here is historical, see https://github.com/facebookincubator/cinderx for t…☆3,791Updated this week
- An ASGI web server, for Python. 🦄☆10,938Updated this week
- An extremely fast Python package and project manager, written in Rust.☆89,277Updated this week
- Static Type Checker for Python☆15,610Updated this week
- ☆1,723Dec 28, 2025Updated 8 months ago
- Install and Run Python Applications in Isolated Environments☆12,950Updated this week
- High level asynchronous concurrency and networking framework that works on top of either Trio or asyncio☆2,536Updated this week
- Open source password manager - Proton Pass • AdSecurely store, share, and autofill your credentials with Proton Pass, the end-to-end encrypted password manager trusted by millions.
- A high-performance, zero-overhead, extensible Python compiler with built-in NumPy support☆16,835Updated this week
- High-performance Python runtime extensions☆262Updated this week
- Build and publish crates with pyo3, cffi and uniffi bindings as well as rust binaries as python packages☆5,778Aug 24, 2026Updated last week
- Repository for discussing/planning prebuilt binaries of CPython☆29Aug 24, 2026Updated last week
- ☆117Jun 12, 2024Updated 2 years ago
- A fast type checker and language server for Python☆6,920Updated this week
- Benchmark results for free-threaded builds of Python☆29Updated this week
- Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy☆8,215Updated this week
- A Rust HTTP server for Python applications☆5,580Aug 23, 2026Updated last week
- GPU virtual machines on DigitalOcean Gradient AI • AdGet to production fast with high-performance AMD and NVIDIA GPUs you can spin up in seconds. The definition of operational simplicity.
- Data validation using Python type hints☆28,669Updated this week
- Python packaging and dependency management made easy☆34,293Updated this week
- A modern Python package and dependency manager supporting the latest PEP standards☆8,671Updated this week
- a Hassle-Free Python Experience☆14,162Feb 5, 2026Updated 6 months ago
- Python compiler☆1,629Dec 11, 2025Updated 8 months ago
- Visualize CPython's specializing, adaptive interpreter.☆677May 19, 2024Updated 2 years ago
- Moved to Codeberg☆43,311Nov 27, 2025Updated 9 months ago