# Giselle > AI app builder that enables teams to create, deploy, and manage AI agents visually without code for product development workflows. Giselle is an AI app builder designed for AI-native product teams to create, deploy, and manage AI agents through a visual, no-code interface. It enables teams to automate product development workflows from research to documentation, connecting to multiple foundation models and adapting seamlessly as AI technology evolves. The platform is purpose-built for innovative startups aiming to scale with lean teams. - **Visual Agent Builder** allows users to design and deploy AI agents visually without writing code or tuning prompts, connecting them to existing tools with zero development overhead. - **Multi-Model Composition** enables auto-selection of the best AI model for each task, supporting chain-of-thought agents that collaborate to generate documentation, specs, and code comments from a single prompt. - **Knowledge Store** provides access to external data sources including Document Vector Stores and GitHub Vector Stores to enhance agent intelligence with your own data. - **GitHub AI Operations** automates issues, PRs, and deployments with AI, including automated code review that analyzes commit history, coding standards, and bug trends. - **Deep Researcher** transforms weeks of manual research into minutes of AI-powered analysis, crawling and structuring web and private data sources for market analysis, customer research, and technical due diligence. - **PRD Generator** turns GitHub activity and database content into structured product requirements documents, execution plans, and specs ready for tools like Cursor. - **Doc Updater** keeps knowledge bases in sync by automatically updating READMEs, release notes, and blog content when code changes are merged. - **Security-First Design** includes ISO/IEC 27001 compliance by default with SOC 2 certification in progress, built by a team with proven track record in secure systems. To get started, sign up for a free account at studio.giselles.ai and begin building AI agents using the visual interface. The platform offers managed cloud deployment for immediate use, or self-hosted deployment options through the open-source version available on GitHub. ## Features - Visual no-code AI agent builder - Multi-agent workflows - Multi-model composition - Document Vector Stores - GitHub Vector Stores - GitHub AI Operations - Deep Researcher for AI-powered analysis - PRD Generator - Code Reviewer - Doc Updater - Managed cloud deployment - Self-hosted deployment option - ISO/IEC 27001 compliant - Team collaboration ## Integrations GitHub, Google, Anthropic, GPT-4, Claude ## Platforms WEB, API ## Pricing Open Source, Free tier available ## Links - Website: https://giselles.ai - Documentation: https://docs.giselles.ai/ - Repository: https://github.com/giselles-ai/giselle - EveryDev.ai: https://www.everydev.ai/tools/giselle