Our Portfolio -- From Openknot

Previous Projects

Accessible CAPTCHA web service

A web service that generates accessible text CAPTCHA challenges based on easy logic questions. The service can be used to prevent spam while meeting accessibility requirements.

Visit the textCAPTCHA site

Crossword Assistant

A word pattern matching and anagram solver. This application is designed to assist in solving crosswords and other word puzzles, and has been built with an ultra minimal user-interface.

Visit the Dr. Crossword site

Customer Relationship Management (CRM)

A web-based CRM application for a small business. The application supports multiple user roles, client categories, follow-up flags and comments, client history and staff usage statistics.

View the Demo

kayakstan.net Expedition Site

A publicity site for a kayaking expedition to Kyrgyzstan. The expedition team uploaded content updates over (shared) dial-up connections from small Kyrgyz villages. The lack of bandwidth required a super-lightweight CMS backend, and a private Wiki was also deployed to aid pre-trip organisation.

Visit the expedition site

Arc Property

Don't hold us responsible for the table-based design (or javascript-only menus!), but we added a registration and login system with full contribute compatibility to the site. We are currently undertaking a full site redesign.

Visit Arc Property site

Code Samples

Our current PHP5 projects use a lightweight set of common OOP components. We'd hesitate to call it a framework; the common code is modular and flexible, so projects can include only what they need. The code is available for review from our SVN repository:

# check out a read-only working copy.
svn checkout http://openknot.com/svn/repos/lib/trunk okt

Browse via HTTP | View online documentation

Certified Professionals

Our clients have the security of knowing that their project is being managed by certified web professionals.

Want to work with us?

Send us an email to get the balling rolling. Describe your project to us: aims, ideas, timescales, budget — you can be certain we'll share your enthusiasm. We'll get back to you with an outline quote as soon as we can, and together we can develop a suitable roadmap to bring your project to release.

Our Portfolio