QuantLib
quantlib.orgModel financial instruments with an inspectable quantitative library
Model financial instruments with an inspectable quantitative library
AI music tool for voice covers, original songs and royalty-free albums
AI content platform that predicts which copy will perform better
Multi-currency business accounts with cards, bills and spending approvals
Simulate website, API, and browser journeys from external locations to catch availability and performance failures.
Resizeable public-cloud virtual machines with API and infrastructure-as-code workflows.
Platform for building AI agents that run tasks and workflows
Native Mac app for switching between many AI models in one workspace
Check audio and video clips for AI-generated voices and get a citable verdict.
Free online image generation with the Stable Diffusion XL model.
A cross-platform teaching whiteboard with Apple Pencil input, PDF import, pages, and an infinite canvas.
iOS app to generate, organize, and test AI prompts with top models.
Daily IELTS lessons, practice exercises, videos and model answers on a member learning site.
AI assistant with GPT, Claude and Gemini in one place
Enterprise AI chat platform with a Privacy Filter, EU hosting, and access to multiple AI models.
One interface for leading AI chat and image models
Browser extension that combines several AI models with web automation and page monitoring.
Generate videos from text, images, video and audio with Seedance 2.0 and other AI models.
One subscription for GPT 5, Claude, Gemini, DeepSeek and Qwen models
Multi-brand email management with separate lists, users and unsubscribe pages
WordPress contact, payment, and feedback forms built from fields or templates
Social planning and publishing with per-network previews and an optional AI copilot
Generate API checks from OpenAPI or GraphQL schemas and exercise real endpoints with varied inputs.
AI customer engagement for ecommerce across email, SMS, push, WhatsApp, and AI voice calls.