No hidden charges. No surprise bills. Cancel anytime.
Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
Start Free
AI-generated apps that pass security review
Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.
Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
The Expertiza project is software to create reusable learning objects through peer review. It also supports team projects, and the submission of almost any document type, including URLs and wiki pages.
Wiki clone written in Ruby with emphasis on clean wiki syntax. Aims to support displaying of google maps for the purpose of collaborative city planning.
A web-based, collaborative text editor built with Ruby on Rails. Improves upon the Wiki model with an intuitive user interface that includes revision history, comments, and an integrated wysiwyg editor.
AppSignal starts at $23/month with all features included. No overages, no hidden fees. 30-day free trial.
Tired of monitoring tools that punish you for scaling? AppSignal offers transparent, predictable pricing with every feature unlocked on every plan. Track errors, monitor performance, detect anomalies, and manage logs across Ruby, Python, Node.js, and more. Trusted by developers since 2012 with free dev-to-dev support. No credit card required to start your 30-day trial.
A Wiki clone using RDoc's (Ruby documentation format) markup language.
It features pluggable storage backends (databases, file-system), pluggable versioning backend (diff, rcs, cvs ...), templating, extensibility of markup.