📈 Open source, privacy-first web analytics — a cookie-less Google Analytics alternative with built-in error tracking and performance monitoring. Self-host it or use our cloud. Get started for free!
The official Sentry SDK for iOS, tvOS, macOS, watchOS, iPadOS and visionOS.
The official Go SDK for Sentry (sentry.io)
Additional linear models including instrumental variable and panel data models that are missing from statsmodels.
All-in-one for React Suspense — ErrorBoundary with shouldCatch, clientOnly to skip SSR for a boundary, Delay, and more
🗂️ FileRise – lightweight, self-hosted file manager & storage hub with granular ACLs, resumable uploads, encrypted folders, WebDAV & SSO. Fully Docker / Unraid compatible.
Wrap zod validation errors in user-friendly readable messages
Run Linux-style commands on Windows via deterministic bash→PowerShell translation. No VM, no WSL. MCP server + CLI built for AI agents (Claude Code, Codex, OpenCode...). GNU-style output, bash-style errors, UTF-8/GBK handled.
🔥 Error handling library with context, assertion, stack trace and source fragments
Sentry SDK for Ruby
Encodes files into uploadable media
JavaScript error handling tool for BugSnag. Monitor and report JavaScript bugs & errors.
Local security audit for AI API relays and LLM proxies: detects prompt injection, model substitution, tool-call rewriting, SSE anomalies, error leakage, and Web3 wallet risks.
A code analyzer for Julia. No need for additional type annotations.
🧩 VSCode鸿蒙ArkTS插件 ✨✍️ 支持各种补全/跳转 ⛺️ 支持codelinter检测代码错误 🎵 VSCode HarmonyOS ArkTS plugin for personal use ✨✍️ supports source code navigation and completion ⛺️ supports codelinter to detect errors
OpenCode plugin for desktop notifications and sounds on permission, completion, and error events.
AI-native open-source alternative to Vercel + Sentry + PostHog + Pingdom + Resend + E2B. 440+ CLI operations with drop-in skills for Claude Code, Codex & OpenCode — deployments, analytics, session replay, error tracking, OpenTelemetry, email, sandboxes & AI gateway in one self-hosted Rust binary.
Enhanced GNU Make - tracing, error reporting, debugging, profiling and more
☎️ Advanced error handler and logger for dart and flutter apps
Useful for translating zod error messages.
A Vue component to generate QRCode. QRCode vue supports both Vue 2 and Vue 3. It offers two QR code formats: canvas and svg. Customize QR code size, margins, error correction level, foreground and background colors, logo images, and gradient effects.
PySpark test helper methods with beautiful error messages
Self-improvement skill for OpenClaw. It captures learnings, errors, and feature requests to support continuous improvement across sessions. It is a agent knowledge skill made for the skill marketplace
Added more features to app's crash dialog, fixed custom rom deleted dialog, the best experience to Android developer.
Using error-state Kalman filter to fuse the IMU and GPS data for localization.
🦞 Official plugin for OpenClaw that exports agent traces to Opik. See and monitor agent behaviour, cost, tokens, errors and more.
Ultra-lightweight error tracking server compatible with Sentry SDKs
Snappy and configuration-free text editor/IDE for the terminal. Suitable for writing git commit messages, editing Markdown, config files, source code, man pages and for quick edit-format-compile cycles when programming. Has syntax highlighting, jump-to-error, rainbow parentheses, macros, copy/paste portals, gdb, dlv and LSP support.
Catch and fix the code-quality issues AI coding agents leave behind - dead code, unsafe casts, swallowed errors, duplication, security risks, and more. 50+ deterministic rules across 10 language targets, with CLI, CI, and GitHub Actions. No LLM at runtime. MIT.
Cross-platform Sentry SDK for WeChat Mini Programs, WeChat & Douyin Mini Games, Taro and uni-app — error monitoring, performance monitoring and Source Maps | 微信小程序、微信小游戏、抖音小游戏等多端项目的异常监控、性能分析与源码定位
A tool for visualizing and communicating the errors in rendered images.
Datadog Python APM Client
🐛 An Elixir-based built-in error reporting and tracking solution
Simple python script supported with BurpBouty profile that helps you to detect SQL injection "Error based" by sending multiple requests with 14 payloads and checking for 152 regex patterns for different databases.
Manage all your WordPress 301 redirects and monitor 404 errors
A simple React-Native error boundary component 🐛
✨ GitHub Action for detecting and auto-fixing lint errors
Fast multi-thread FEC simulator & library of efficient digital communication algorithms for SDR.
Serialize/deserialize an error into a plain object
Practical Clean Architecture backend example built with FastAPI. No stateful globals (DI), low coupling (DIP), tactical DDD, CQRS, proper UoW usage. REST API, per-route error handling, session-based auth, contextual RBAC. Bundled with extensive docs and modern tooling
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A beautiful error page for Laravel apps
Error tracking and logging from Javascript to Rollbar
Rust grammar tool libraries and binaries
Exceptionless clients for the .NET platform
AI Proxy is a high performance AI gateway using OpenAI / Claude / Gemini protocol as the entry point. It features intelligent error handling, multi-channel management, and comprehensive monitoring. With support for multiple models, rate limiting, and multi-tenant isolation.
Stack traces for Go errors
An opinionated F# Library for error handling
A modern logging library for Javascript / Typescript that routes logs to various logging libraries, cloud providers, files, StatsD, and OpenTelemetry while providing a fluent API for specifying log messages, metadata and errors.
Error propagation calculator and library for physical measurements. It supports real and complex numbers with uncertainty, arbitrary precision calculations, operations with arrays, and numerical integration.
:construction: :hammer_and_wrench: shows a 503 error page when maintenance-mode is on.
Create flutter project with all needed configuration and AI-Agent awareness in two minutes (AI-Skills, theme, localization, connect to firebase, FCM, local notifications, safe API call, error handling, animation..etc)
Infinite space, infinite zoom, collaborative canvas program for massive sketches and notes
Spring Boot starter for configurable REST API error handling
Ultracopier acts as a replacement for files copy dialogs. Features: play/pause, speed limitation, on-error resume, error/collision management ...
Generate, parse, validate, error-correct and present IBAN (and IIBAN) bank account information in PHP.
Vibe Check is a tool that provides mentor-like feedback to AI Agents, preventing tunnel-vision, over-engineering and reasoning lock-in for complex and long-horizon agent workflows. KISS your over-eager AI Agents goodbye! Effective for: Coding, Ambiguous Tasks, High-Risk tasks
Fix Antigravity 'not eligible' error - diagnose, clean credentials, auto-fix
The ultimate SteamTools & GreenLuma alternative. Auto-unlock DLCs, fix connection & purchase errors, manage Steam manifests, and apply online fixes with Millennium plugin support. Backup Repo