New customers can spin up VMs, build with AI, and query data at no cost.
Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
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Train ML Models With SQL You Already Know
BigQuery automates data prep, analysis, and predictions with built-in AI assistance.
Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
ZK is an open-source Java framework for building modern web and mobile applications.
It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
A RESTFul/JSON Web Service for text and metata extraction
An open source RESTFul Web Service for text , meta-data extraction and analysis.
oss-text-extractor supports various binary formats:
Word processor (doc, docx, odt, rtf)
Spreadsheet (xls, xlsx, ods)
Presentation (ppt, pptx, odp)
Publishing (pdf, pub)
Web (rss, html/xhtml)
Medias (audio, images)
Others (vsd, text)