PayPrm - ChatGPT Plus、Codex 等海外 AI 会员订阅服务
PayPrm 是一个面向国内用户的海外 AI 会员订阅服务平台，提供 ChatGPT Plus / Pro、OpenAI Codex、Claude、Gemini、Grok 等产品的订阅开通与交付协助。用户可通过常见支付方式下单，并使用订单查询、售后核验等服务，减少海外支付和订阅流程带来的麻烦。平台为第三方服务商，AI 产品功能、额度及使用规则以各官方平台最新说明为准。
PdfCompare
PdfCompare is an open-standard, zero-cloud PDF comparison tool built for attorneys, financial auditors, designers, and enterprise professionals. Key Features: 100% Client-Side Privacy: All file parsing and differential algorithms execute entirely inside your browser's WebAssembly memory. Zero files are uploaded to remote servers. Word-Level Redline Precision: Highlights inserted text in vibrant emerald green and deleted phrases in red strike-through, filtering out distracting format noise. Visual Pixel Overlay: High-DPI canvas overlay with a draggable slider to detect shifted stamps, relocated signatures, and altered drawing margins. No Account Required: Instant zero-click comparison with no signups, no paywalled page limits, and no exported watermarks. Audit Changelog Export: Export verified timestamped diff logs for legal compliance records with 1 click.
ScholarSail
Connected AI study workspace for flashcards, mind maps, memory palaces, and focused planning
Verse - Build Autonomous AI Employees
Platform for creating autonomous AI employees from natural-language prompts
Oberhahn
Organizational intelligence platform for tracking, attributing, and improving company-wide AI workflows.
Keter Labs
Keter Labs is an AI creative studio for creators, marketers, agencies, and business teams that need to create and manage campaign-ready creative assets in one connected workspace. It supports AI-assisted workflows for images, video, audio, mockups, design assets, stock assets, and creative production without forcing teams to switch between scattered tools.
