PEG parser generator for Python
☆204Sep 18, 2026Updated last month
Alternatives and similar repositories for pegen
Users that are interested in pegen are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Experiments for the official PEG parser generator for Python☆279Apr 17, 2024Updated 2 years ago
- 竜 TatSu generates Python parsers from grammars in a variation of EBNF☆449Jul 10, 2026Updated 3 months ago
- A better Python. It is also a template for you to create a superset of Python.☆54Oct 27, 2023Updated 3 years ago
- Python Polyfill for PEP 505 (None-aware / null-coalescing operators)☆33Oct 17, 2021Updated 5 years ago
- ASDL parser☆20Nov 2, 2022Updated 3 years 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.
- a GitHub action to install (pre-release) pythons from deadsnakes☆56Oct 20, 2026Updated last week
- Parser interpreter based on PEG grammars written in Python http://textx.github.io/Arpeggio/☆288Oct 5, 2026Updated 3 weeks ago
- An experimental lexer and parser generator☆10Jul 31, 2018Updated 8 years ago
- Cython plugin for Lark, reimplementing the LALR parser & lexer for better performance☆51Jul 15, 2025Updated last year
- Python library for creating PEG parsers☆2,497Oct 18, 2026Updated last week
- Customizable JSON library for Python☆14Updated this week
- Unstable egglog standard library.☆17Updated this week
- Lark is a parsing toolkit for Python, built with a focus on ergonomics, performance and modularity.☆6,021Aug 27, 2026Updated 2 months ago
- Fastest general-purpose parsing library for Python with a familiar API☆51Jun 18, 2025Updated last year
- Simple, predictable pricing with DigitalOcean hosting • AdAlways know what you'll pay with monthly caps and flat pricing. Enterprise-grade infrastructure trusted by 600k+ customers.
- A utility to fetch and download python packages☆161Updated this week
- Easy and elegant parser combinators for Python. With awesome docs.☆455Oct 7, 2026Updated 3 weeks ago
- HPy: a better API for Python☆1,141Sep 5, 2026Updated last month
- Analysis of issues in the mypy issue tracker☆19Jun 25, 2025Updated last year
- Bicycle Repair Man - Rewrite Python Sources with Your Additions☆19Oct 17, 2022Updated 4 years ago
- Use features of rejected PEPs☆11Oct 11, 2019Updated 7 years ago
- Pydantic-based HTTP forms☆19Jun 2, 2025Updated last year
- A Python Parser☆678Sep 22, 2026Updated last month
- A Python database interface for eXist-db☆15Aug 1, 2026Updated 2 months ago
- 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.
- Pyrolog: A Prolog interpreter written in Python using the PyPy translator toolchain. Clone of https://bitbucket.org/cfbolz/pyrolog☆26Apr 7, 2014Updated 12 years ago
- An LR(1) parser generator, implemented as a proc macro☆16Apr 21, 2023Updated 3 years ago
- A wrapper around the stdlib `tokenize` which roundtrips.☆61Oct 13, 2026Updated 2 weeks ago
- SubC Compiler : By Nils M Holm, 2011--2012☆18Aug 10, 2012Updated 14 years ago
- Python bindings for the egglog rust library☆111Updated this week
- A simple WebAssembly Linker in JavaScript☆17Jun 15, 2021Updated 5 years ago
- Recursive descent parsing library for Python based on functional combinators☆360May 4, 2024Updated 2 years ago
- lazy-imports-lite changes the semantics of python imports and defers the import until it is used the first time like in PEP 690☆25Oct 5, 2026Updated 3 weeks ago
- Python AST read/write☆865Feb 17, 2026Updated 8 months ago
- Managed Kubernetes at scale on DigitalOcean • AdDigitalOcean Kubernetes includes the control plane, bandwidth allowance, container registry, automatic updates, and more for free.
- Reenter an asyncio or Trio event loop from synchronous code☆92Feb 17, 2026Updated 8 months ago
- Hatch build hook plugin to inject code that will automatically run☆16Jun 1, 2023Updated 3 years ago
- itertools (and more-itertools) in the form of function call chaining (fluent interface)☆15Oct 14, 2026Updated 2 weeks ago
- Debugger in the Trepan family for x-python☆18Apr 23, 2026Updated 6 months ago
- Universal, Register-based Virtual Machine☆11Mar 25, 2019Updated 7 years ago
- Expose CPython's tokenizer as a Python class☆63Jun 20, 2020Updated 6 years ago
- Hypothesis strategies for generating Python programs, something like CSmith☆120Feb 16, 2024Updated 2 years ago