About Emergent
Emergent is a hosted AI app builder that lets users describe an application in conversation and have AI agents generate a working full-stack web or mobile app. It targets people who want to build products without writing code, and the site uses the phrase vibe coding to describe the approach. The company lists Y Combinator's S24 batch on its homepage.
The plans described on the homepage are credit-based. The free tier includes 10 monthly credits with access to core platform features, web and mobile app building, advanced models and one-click LLM integration. Standard adds private project hosting, 100 credits per month, extra credits to purchase, GitHub integration and task forking. Pro adds a 1M context window, extended thinking, system prompt editing and custom AI agents.
An Enterprise tab is also available, and sign-in works through Google, email, phone or SSO. Emergent is a commercial product with no self-hosted version described, and no credit card is required to start on the free plan.
Key features
- Prompt-to-app generation for web and mobile
- One-click LLM integration
- Private project hosting
- GitHub integration and task forking
- Custom AI agents on higher plans
- Credit-based usage with extra credits
Good fit for
- →Building an MVP without writing code
- →Prototyping a mobile app from a description
- →Creating internal tools quickly
- Tags
- ai-app-builder
- vibe-coding
- no-code
- mobile-apps
- web-apps
- full-stack
- saas
Emergent: questions and answers
- What is Emergent used for?
- Emergent is an AI app builder that generates full-stack web and mobile apps from conversational prompts, with credit-based plans and GitHub integration. It is a good fit for building an MVP without writing code, prototyping a mobile app from a description and creating internal tools quickly.
- Is Emergent free?
- Yes. Emergent has a free plan, and paid plans start at $20 per month.
- Is Emergent open source?
- No. Emergent is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to Emergent include Onlook.
- What are some alternatives to Emergent?
- Emergent competes with Lovable, Bolt.new and Replit. For open-source options, see Enlisted's ranked list of open-source Emergent alternatives.
Open-source alternatives to Emergent
See all
Onlook
AI Tools
The Developer Tool for Designers • An Open-Source AI-First Design tool • Visually build, s
Apache-2.0vs Lovable★ 27k
Sandboxd
AI Tools
Open-source, self-hosted AI app builder — an agent builds real apps in isolated sandboxes
MITvs Lovable★ 957Micracode
AI Tools
Open Source Alternative to Lovable, v0, Bolt, Replit, Emergent. 🌟 Star if you like it!
MITvs Lovable★ 289
WebWhiz
AI Tools
WebWhiz allows you to create an AI chatbot that knows everything about your product and ca
AGPL-3.0vs Chatbase★ 1k
AutoGPT
AI Tools
AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission i
OSSvs Manus★ 188k
Magic Cloud
AI Tools
Instant SECURE Full Stack Apps and AI Agents
MITvs Lovable★ 1.2k
SaaS alternatives to Emergent
See all
Lovable
AI Tools
Builds full web apps from plain-language prompts with an AI engineer
SaaS
Bolt.new
AI Tools
Prompt-to-app builder that generates, runs and deploys full-stack web projects
SaaS
Replit
AI Tools
Browser-based coding platform with an AI agent that builds and hosts apps
SaaS
Base44
AI Tools
No-code AI builder that generates working apps with database and auth from a prompt
SaaS
Anything
AI Tools
AI builder for turning prompts into web and mobile apps with payments and databases
SaaS
v0
AI Tools
Vercel's AI app builder that generates UI and full-stack code from prompts
SaaS

