Go · Maven96Exceptionalhealth index
Go · C★ 24.9KAug 5, 2026
Go · npm94Exceptionalhealth index
TypeScript★ 4,261Aug 28, 2026
PyPI91Excellenthealth index
pyocd/pyOCDOpen source Python library for programming and debugging Arm Cortex-M microcontrollers
Python★ 1,434Jul 15, 2026
npm90Excellenthealth index
MCPJam/inspectorTesting and evaluation platform to chat, inspect, and debug MCP servers, MCP apps, and ChatGPT apps.
TypeScript★ 2,069↓ 55.8K/moJul 18, 2026
npm · crates.io89Excellenthealth index

GoPlasmatic/datalogic-rsA fast JSONLogic rules engine: one Rust core with official bindings for Node.js, Python, Go, Java, .NET, PHP, and the browser (WASM), plus a React visual debugger.
Rust · TypeScript★ 87↓ 3,713/moSep 5, 2026
Hex · npm89Excellenthealth index
Elixir · TypeScript★ 760↓ 59.9K/moJul 17, 2026
C#★ 652Jul 20, 2026
crates.io88Excellenthealth index
Rust★ 5,373↓ 74.1M/moAug 4, 2026
Packagist · npm84Excellenthealth index
nette/tracy😎 Tracy: the addictive tool to ease debugging PHP code for cool developers. Friendly design, logging, profiler, advanced features like debugging AJAX calls or CLI support. You will love it.
PHP★ 1,832↓ 314.4K/moJul 17, 2026
PyPI83Excellenthealth index
Python★ 3,251↓ 1.4M/moAug 13, 2026
PyPI81Excellenthealth index
agentic-hil/agentic-hilYour AI agent develops firmware on its own: build, flash, stimulate real hardware, observe, fix - policy-gated MCP tools + pytest plugin.
Python★ 8↓ 2,317/moAug 3, 2026
RubyGems81Excellenthealth index
Ruby · C★ 3,349Jul 17, 2026
crates.io78Goodhealth index
Rust★ 1↓ 2,664/moJul 17, 2026
TypeScript★ 7↓ 32.5K/moSep 6, 2026
TypeScript★ 1,756↓ 3,417/moJul 18, 2026
crates.io77Goodhealth index
Rust · JavaScript · Python★ 211Aug 4, 2026
TypeScript★ 4↓ 209.2K/moJul 30, 2026
Python · C · TypeScript★ 327↓ 127.4K/moJul 30, 2026
RubyGems73Goodhealth index

pry/pryA runtime developer console and IRB alternative with powerful introspection capabilities.
Ruby★ 6,836Aug 28, 2026
RubyGems73Goodhealth index
Ruby★ 1,271Jul 16, 2026
Packagist73Goodhealth index
PHP · Gherkin★ 24↓ 171.1K/moJul 20, 2026
TypeScript★ 6↓ 29.7K/moJul 23, 2026
Python★ 349Aug 17, 2026
RubyGems67Goodhealth index
Ruby★ 2,031Jul 17, 2026
TypeScript · HTML · CSS★ 81↓ 9,887/moSep 5, 2026
TypeScript · Lua★ 160↓ 2,018/moJul 19, 2026
NuGet · npm63Moderatehealth index
C# · JavaScript★ 395Aug 3, 2026
PyPI62Moderatehealth index
Python★ 1,457↓ 244K/moJul 18, 2026
npm60Moderatehealth index
InDate/cdp-tools-mcpMCP server that connects AI assistants to Chrome DevTools Protocol for runtime debugging - set breakpoints, inspect variables, monitor network traffic, and automate browser interactions
TypeScript★ 13↓ 3,520/moJul 19, 2026
PyPI59Moderatehealth index
C++★ 0↓ 3,153/moJul 30, 2026