Emulate 6502-based microcomputer systems in Python
⚡ Executive Summary & Quick Facts
Authoritative Sourcepy65 is py65 is an open-source project written in Python: Emulate 6502-based microcomputer systems in Python..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), mnaberez/py65 has accumulated 268 GitHub stars and 75 forks. It is written in Python, licensed under BSD-3-Clause, and ranks #16,825 globally. It is actively maintained with the latest commit recorded on Jun 1, 2026.”
| Repository | mnaberez/py65 ↗ |
|---|---|
| Primary Category | 6502 |
| Language & Stack | Python |
| Software License | BSD-3-Clause |
| Community Traction | ★ 268 stars · ⑂ 75 forks · #16,825 globally |
| Maintenance | ● Active (Last commit: Jun 1, 2026) · 11 open issues |
| Target Audience | Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 81/100 · Grade BYes, py65 is actively maintained. Continuous telemetry recorded the last code commit on Jun 1, 2026 (164 days ago). Supported by 268 stars and 75 community forks, this repository holds a calculated health index of 81/100, reflecting periodic maintenance (164 days ago) and healthy issue cadence.
Star History
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+3
STARS · LAST 30 DAYS
1
PER DAY
#2,225
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +3 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +0 | +10 |
py65 gained 3 stars in the last 30 days, about 1 a day, and now has 268. It is about 18 years old and has averaged roughly 15 stars a year. It ranks #2,225 among Python repositories and #16,825 across all languages on GitHubRepo.
Trending Record
41
DAYS ON TRENDING
#3788
BEST RANK
Sep 27, 2026
FIRST APPEARANCE
Active
STATUS TODAY
py65 has maintained a continuous presence across global trending indexes, peaking at #3788. Below is the 30-day activity profile:
💡 Overview
py65 is an open-source project written in Python: Emulate 6502-based microcomputer systems in Python.
Engineered for speed, consistency, and developer ease, it solves common hurdles in 6502, emulator. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Python for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ pip install py65⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
py65 coordinates its core functionality through a modular Python pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed py65 into Python backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open BSD-3-Clause license.
🚀 Getting Started
Install py65 using your package manager: `pip install py65`
Initialize your project workspace or configuration file for py65.
Import py65 into your codebase or invoke it directly from your terminal.
Execute your test suite or run `py65 --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
mnaberez/py65 is currently ranked #16,825 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #16,788 | openooxml/betteroffice | Rust | ★ 269 | Compare ↗ |
| #16,788 | nota-daw/nota | C# | ★ 269 | Compare ↗ |
| #16,788 | Simreal-AI/Simreal-MLBench | Python | ★ 269 | Compare ↗ |
| #16,788 | 4evy/pared | Swift | ★ 269 | Compare ↗ |
| #16,788 | freriadoc/Avalon | C++ | ★ 269 | Compare ↗ |
| #16,825 | mnaberez/py65 This Project | Python | ★ 268 | |
| #16,825 | tuffy/python-audio-tools | C | ★ 268 | Compare ↗ |
| #16,825 | wvanbergen/scoped_search | Ruby | ★ 268 | Compare ↗ |
| #16,825 | viveleroi/jquery.formbuilder | JavaScript | ★ 268 | Compare ↗ |
| #16,825 | lilyball/feedparser | Objective-C | ★ 268 | Compare ↗ |
| #16,825 | jedwing/CHMLib | C | ★ 268 | Compare ↗ |
Frequently Asked Questions
What does py65 do? +
Emulate 6502-based microcomputer systems in Python
Is py65 actively maintained in 2026? +
Yes, py65 is actively maintained. The latest code push was recorded on Jun 1, 2026 (164 days ago). It holds a calculated Maintenance Health Score of 81/100 (B rating) with 268 stars and 11 open issues.
What language is py65 written in? +
The primary language is Python. Topics include: 6502, emulator.
How many stars does py65 have? +
py65 has 268 stars and 75 forks on GitHub.
How does py65 rank among GitHub repositories? +
With 268 stars, mnaberez/py65 is ranked #16,825 globally across all repositories tracked on GitHubRepo and #2,225 among Python projects.
What license is py65 distributed under? +
The repository reports a BSD-3-Clause license. Always verify the repository LICENSE file for legal terms.
