Powerful full-stack app generation from natural language, but offers more polished UI components and smoother deployment flows.
#1Base44 records 14,039,232 monthly visits with +0.5% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. GitAgent by Lyzr records 5,123 monthly visits with -58% growth and Free pricing.

The open standard for defining and versioning AI agents inside Git
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | base44.com | gitagent.sh |
| Pricing Model | Freemium, Paid, Contact for Pricing | Free |
| Monthly Visits | 14.04M (14,039,232) | 5.12K (5,123) |
| MoM Traffic Delta |
|---|
| +74.64K (+0.5%) |
| -7.08K (-58%) |
| Primary Market & Share | 🇺🇸 United States (32.1%) | 🇻🇳 Vietnam (82.4%) |
|---|
| Direct Visits / mo | 7.82M | 2.03K |
|---|
| User Rating | 4.4 | 4.4 |
|---|
| Supported Platforms | Website | Website |
|---|

Build working apps, websites, and AI agents by describing them
Describe an idea and get a working app with database, authentication, payments, and hosting already wired up — no server or infrastructure setup.
Generates complete websites with layout, copy, and design, plus built-in SEO tools and custom domain support, ready to publish in one click.
Create 24/7 AI agents that connect to your tools, take real actions, manage data, and automate recurring workflows autonomously.
Connects to Google Calendar, Gmail, Slack, Notion, HubSpot, Salesforce, and more, with API access for anything else you use.

The open standard for defining and versioning AI agents inside Git
Agent instructions, tool bindings, and runtime configuration are stored as plain versioned files, so every change is tracked, reviewable, and revertible through normal Git workflows.
The standard is designed to run across multiple orchestration stacks such as Claude tooling, the OpenAI Agents SDK, CrewAI, and Lyzr instead of locking teams into one runtime.
Because prompts live in the repository, teams can use pull requests, diffs, and code review to control how agent behaviour changes before it reaches production.
A single agent definition can be cloned, branched, tagged, and shared between projects or between environments without a re-authoring step.
Powerful full-stack app generation from natural language, but offers more polished UI components and smoother deployment flows.
#1
SpecialistThe AI coding agent for building ambitious software

Provides a robust cloud development environment with agentic coding, but requires more manual coding oversight than pure no-code.
Converts conversational prompts into hosted applications, though with slightly less advanced UI design customizability.
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.
Generates full-stack web apps directly in the browser, though sometimes less structured for enterprise backend scaling.
SpecialistExcels at generating high-quality front-end user interfaces, but requires additional setup for complete full-stack backend integration.

SpecialistThe coding agent that learns your coding taste
Free / Open-sourceRun many coding agents in parallel, each in its own worktree

Instantly builds fully functional web apps with integrated databases and payments, but features fewer advanced customization controls.

SpecialistTransforms spreadsheets into interactive business apps easily, but lacks the raw code generation flexibility of full-stack AI builders.
Powerful full-stack app generation from natural language, but offers more polished UI components and smoother deployment flows.
SpecialistThe AI coding agent for building ambitious software
Provides a robust cloud development environment with agentic coding, but requires more manual coding oversight than pure no-code.
Converts conversational prompts into hosted applications, though with slightly less advanced UI design customizability.
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.
Generates full-stack web apps directly in the browser, though sometimes less structured for enterprise backend scaling.
SpecialistExcels at generating high-quality front-end user interfaces, but requires additional setup for complete full-stack backend integration.
SpecialistThe coding agent that learns your coding taste
Free / Open-sourceRun many coding agents in parallel, each in its own worktree
Instantly builds fully functional web apps with integrated databases and payments, but features fewer advanced customization controls.
SpecialistTransforms spreadsheets into interactive business apps easily, but lacks the raw code generation flexibility of full-stack AI builders.