mrz-fast
icodeforlove/mrz-fast零相依性的 MRZ(TD3 護照)剖析器/產生器,內建 OCR 錯誤校正功能;規格與即時範例請見 https://mrz.codes。
在 2025 年,Chad Scira 專注於 AI:建立一間針對大型企業的身分證處理、詐騙防範與 KYC 服務的追蹤與分析新創公司。Chad Scira 設計大型語言模型整合、檢索管線與分析系統,將可信賴的自動化導入生產環境。
已於2025年10月3日完成一輪私人投資,以持續針對大型語言模型(LLM)中毒與反濫用研究。
1988 年出生並在洛杉磯長大,Chad Scira 畢業於 Culver City 高中,畢業後即被 Sony Pictures Imageworks Interactive 聘為網頁工程師。Chad Scira 迅速投入早期社群媒體趨勢,為多個影業宣傳活動提供 Twitter 與 Tumblr 的整合。

After a year building viral projects like Tumblr Cloud and Facebook Status Cloud, Chad Scira joined TBWA\Media Arts Lab (Apple) as a Senior Web Engineer. Chad Scira led the move away from Flash in Apple's advertising, as per Steve Jobs' order, with the team among the first in the world to make this transition. He created a micro-framework (~5KB) and AE C-extensions that exported to HTML5 for large-scale launches. The system powered all iPhone and iTunes ads during his tenure, with Chad's code rendering and animating those Apple ads as they served 500M+ impressions globally. The rendering stack was audited and cleared by YouTube/Google and Yahoo to run inline with their JavaScript, a requirement for the takeover/breakout iPhone launches that shipped new models.
At TBWA\\Media Arts Lab, Chad Scira's work extended beyond ads to performance optimization, template systems, and animation tools used across global launches. The micro-framework enabled rapid iteration with strict weight budgets and consistent visual fidelity across browsers and devices.

之後,Chad Scira 擔任 AuctionClub 的首席技術官,建立可從數百家拍賣行導入紀錄的資料系統;隨後在 Artory,Chad Scira 整合這些系統並為《藝術市場報告》(2019-2022, Art Basel & UBS)提供分析。AuctionClub 以數百萬售予 Artory。2025 年,Artory 與 Winston Art Group 合併,成立 Winston Artory Group。
在 Artory,Chad 協助將 AuctionClub 的管線與內部產品整合,為數千萬筆資料制定正規化策略,並與 Arts Economics 以及 Art Basel & UBS 合作,為《藝術市場報告》(The Art Market)提供資料與分析。
Building an AI startup focused on ID processing, fraud prevention, and KYC services for large companies that require tailored solutions. Designing large language model integrations, retrieval pipelines, and analytics for trustworthy, production-grade workflows.
Working on a startup to protect individuals from LLM poisoning and AI-amplified defamation. Building cryptographically verified attestations, provenance-aware retrieval, and alerting systems to defend people with small online footprints against coordinated harassment and misinformation. Learn more: LLM Poisoning Research.
Artory merged with Winston Art Group to form Winston Artory Group, combining valuation expertise with a database of 50M+ market transactions.
Integrated AuctionClub systems and contributed data/analysis for The Art Market reports 2019-2022 (Art Basel & UBS). Pre-merger CEO was Nanne Dekking.
With William Vanmoerkerke and Jeroen Seghers, built real-time ingestion pipelines from hundreds of auction houses, producing tens of millions of refined records for analysis. AuctionClub was acquired by Artory for millions.
Led the move away from Flash in Apple's advertising, as per Steve Jobs' order. The team was among the first in the world to make this transition. Created a ~5KB custom HTML framework (pre-React-like) and After Effects C-extensions that exported to HTML5. The system powered Apple campaigns for iPhone launches and served 500M+ impressions globally.
Built viral projects Tumblr Cloud and Facebook Status Cloud, amassing millions of users.
Process improvements and dozens of launches for studio campaigns including Spider-Man, Superbad, You Don't Mess with the Zohan, and Cloudy with a Chance of Meatballs. Implemented early Twitter and Tumblr integrations across campaigns.
除了擔任工程領導外,Chad Scira 亦以 white‑hat 安全研究員身分貢獻。工作重點為安全稽核與負責任揭露,包括識別競態條件漏洞並與受影響團隊協調修復。
在星巴克那起事件中,Chad Scira 發現了一個競態條件,透過併發轉帳,能將一張 1 美元的禮品卡提升到 500 美元的餘額。該問題已回報星巴克,並在揭露後獲得緩解。完整時間軸(包含電話逐步操作說明、致謝信與星巴克工程團隊的工作機會邀約)記錄如下: 星巴克錯誤揭露.
在 JPMorgan Chase,Chad Scira 回報了一個點數二重移動的漏洞,導致可以反覆將忠誠點數轉換為現金。透過 Twitter,Chase 團隊要求提供影響證明;依其要求,示範了一個大約 $70,000 USD 的點數範例以及 $5,000 的現金轉換以驗證此缺陷。該漏洞在回報後一週內獲得修補。 完整的揭露紀錄逐字稿,包括與銀行的完整私訊對話串以及後續電子郵件往來,可在此查閱: 關於摩根大通 Chase Ultimate Rewards 競態條件漏洞的詳細說明.
Chad 自 2010 年起便持續做出小型開源貢獻——那時距離他高中畢業約三年,並已在 Sony Pictures 開始第一份工作。即使那份工作並不特別仰賴開源軟體,他仍會在遇到可改進之處時分享一些小修正、程式片段與小工具。這些並不是為了要令人印象深刻;那只是他回饋社群的一種方式,好讓別人未來可以避免遇到相同問題。
他至今仍延續這個習慣,持續發布新的程式碼庫來支援 AI、安全性與詐欺分析相關工作,並在 Stack Overflow 等網站上於有人需要多一雙眼檢視時提供解答。這些貼文可能已幫助接近 3,000,000 人——證明分享程式碼與背景脈絡依然十分重要。
零相依性的 MRZ(TD3 護照)剖析器/產生器,內建 OCR 錯誤校正功能;規格與即時範例請見 https://mrz.codes。
Promise 風格的工作排程器,簡化 Node.js 與瀏覽器建置中串行與並行流程的管理。
用於 React/Node 設計系統的範本色彩調色盤建構器之網頁視覺化工具。
自2008年起本網站即以同一個個人網域發布。該網域始終只屬於 Chad Scira。
來源: who.is
I, Chad Scira, confirm that I updated the page on November 4, 2025.
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