Backend engineer at @RightCapitalHQ, based in Beijing. I work on PHP by day, and contribute to the PHP open-source ecosystem by night.
No bug, no gain.
- 🛠️ Maintainer of
symplify/monorepo-builder— a Composer-based toolkit for managing PHP monorepos. - 🔐 Reporter of
CVE-2026-41570— argument injection in PHPUnit, found while upgrading to PHPUnit 12. - 🧩 90+ merged PRs across the PHP ecosystem, including: Laravel · Symfony · Composer · PHPUnit · PHP-CS-Fixer · PHPStan / Larastan · Spatie · AWS SDK for PHP · Sentry
- 🐦 X / Twitter: @KaiWei_capper
- 📧 Email: d2Vpa2FpaWlAc2luYS5jbg==
- symplify/monorepo-builder - Composer tools to maintain a monorepo (2 months ago)
- laravel/framework - Laravel is a web application framework with expressive, elegant syntax. (4 months ago)
- kayw-geek/phpstan-type-trace - See the full type-inference chain of any value in PHPStan, not just a single snapshot. (4 months ago)
- kayw-geek/x-spam-cast - LLM-powered X/Twitter spam filter — full-auto mode, community subscription packs, gist backup, customizable prompt (4 months ago)
- GitLabPHP/Client - GitLab API v4 client for PHP (5 months ago)
- sebastianbergmann/phpunit (13.4.0, 1 day ago) - The PHP Unit Testing framework.
- laravel/framework (v12.69.3, 4 days ago) - Laravel is a web application framework with expressive, elegant syntax.
- mlocati/docker-php-extension-installer (2.12.0, 1 week ago) - Easily install PHP extensions in Docker containers
- rudderlabs/rudder-php-sdk (v2.2.2, 2 weeks ago) - RudderStack's PHP SDK for effective server-side event tracking.
- composer/composer (2.2.30, 1 month ago) - Dependency Manager for PHP
- symplify/monorepo-builder (12.7.2, 2 months ago) - Composer tools to maintain a monorepo
- thecodingmachine/phpstan-safe-rule (v1.4.7, 3 months ago) - A PHPStan rule to be used with the thecodingmachine/safe package
- kayw-geek/phpstan-type-trace (v0.2.0, 4 months ago) - See the full type-inference chain of any value in PHPStan, not just a single snapshot.
- kayw-geek/x-spam-cast (v0.3.0, 4 months ago) - LLM-powered X/Twitter spam filter — full-auto mode, community subscription packs, gist backup, customizable prompt
- GitLabPHP/Client (12.1.0, 5 months ago) - GitLab API v4 client for PHP
- Add kayw-geek/phpstan-type-trace to extension library on phpstan/phpstan (4 months ago)
- [13.x] Return FAILURE exit code when key:generate is prohibited on laravel/framework (4 months ago)
- [13.x] Restore base_path() guard in SQLiteConnector lost during merge race on laravel/framework (4 months ago)
- [13.x] Fix path separator encoding in temporaryUrl on local disk on laravel/framework (4 months ago)
- [13.x] Resolve scheduled event callback parameter by type rather than name on laravel/framework (4 months ago)
- Fix uninitialized typed $container error on Symfony Console 8.1 on symplify/monorepo-builder (4 months ago)
- [13.x] Add Batch::addOrFail() and use in PendingBatch::dispatch() on laravel/framework (5 months ago)
- Add "Add to .git/info/exclude" action in project_panel and git_panel on zed-industries/zed (5 months ago)
- Add parameterized disableAutoloadMerge(sections, forTypes); deprecate zero-arg form on symplify/monorepo-builder (5 months ago)
- Honor disablePackageReplace() in RootRemoveComposerJsonDecorator on symplify/monorepo-builder (5 months ago)
- corvofeng/atv-core - (3 days ago)
- HunxByts/GhostTrack - Useful tool to track location or mobile number (3 days ago)
- MengTo/threeui - Open-source ThreeUI Community catalog with live interactive components and complete Community source. (4 days ago)
- yihui-dev/awesome-opus5-5-videos - A growing collection of viral videos made with Claude Opus 5.5 and the prompts behind them. Watch each original next to a live remake on Skillry. Updated regularly. (5 days ago)
- togg53192-cmd/jailbreaks - LIST OF ALL MY JAILBREAKS (5 days ago)
- tushen6/Tomorrow - 数据来源于网络 (1 week ago)
- Anil-matcha/awesome-gpt-6-astra - Evidence-backed use cases, prompts, integrations, evaluations, and safety notes for OpenAI GPT-6 Astra. (2 weeks ago)
- SanyamPunia/www - ✨ new www (2 weeks ago)
- yanliudesign/mono-color-skill - One-ink editorial print image skill — warm paper, halftone photography, active negative space, and restrained typography. (4 weeks ago)
- Do1e/mijia-api - 使用代码、CLI、MCP 直接控制米家设备。 (1 month ago)





