Fei

Fei

Autonomy AI
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About

Fei is an AI-powered engineering agent that operates directly within your codebase, intelligently reusing components and adhering to your design system and coding standards to generate production-ready backend code that often passes review on the first try. It ingests inputs such as Figma designs, Jira tickets, screenshots, or plain text and transforms them into backend-ready code within minutes, significantly accelerating development cycles without compromising quality or security. Fei acts as an autonomous teammate rather than just a coding assistant, enabling scalable output without adding headcount and ensuring that generated code aligns with existing infrastructure and conventions. This level of integration and contextual awareness means teams can ship real products, not prototypes, with confidence, speed, and consistency.

About

Retool is the AI-native enterprise app development platform where teams build and ship production-ready apps — at AI speed, with enterprise governance built in. Describe what you need and get a working app, import React-based apps from Lovable, Replit, or Claude Code, or connect your AI agent via MCP. However your team builds, every app lands in Retool with RBAC, SSO, audit logging, and your existing permissions already in place. Retool connects to databases, APIs, LLMs, and external tools out of the box. Teams can build AI agents, dashboards, workflows, and full-stack apps — with a visual editor for speed and direct code access for precision. Trusted by over 10,000 organizations including Amazon, Stripe, DoorDash, and OpenAI to get AI-built apps safely to production.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Engineering and product teams searching for a tool to write production-grade, review-ready code from designs or tickets

Audience

Data teams, engineers, and operations teams at startups and enterprises looking to rapidly build secure, AI-powered internal tools that integrate with their existing systems

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version Supported
Free Trial Not Supported

Pricing

$10 per user per month
Free Version Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Pros from Real Users

Pros

  • For our internal workflows and tooling, we now use retool for everything. It is super easy and quick to get our critical operations workflows built. Excellent support from their team too!

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Supported

Company Information

Autonomy AI
Founded: 2023
United States
autonomyai.io/fei/

Company Information

Retool
Founded: 2017
United States
retool.com

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Categories

AI Code Generators Supported
Vibe Coding Supported

Categories

Agentic AI Supported
AI Agent Builders Supported
AI Agents Supported
AI App Generators Supported
AI Automation Supported
AI Code Generators Supported
AI Coding Agents Supported
AI Development Supported
AI IDEs Supported
App Design Supported
App Makers Supported
Database Supported
Database Clients Supported
IDE Supported
Vibe Coding Supported

App Design Features

Change Management Supported
Collaboration Supported
Design Templates Supported
Drag & Drop Supported
Feature Library Supported
Prototyping Supported
Testing Management Supported
Visual Interface Supported

Low-Code Development Features

AI-Assisted Development Not Supported
Business Process Automation Supported
Collaborative Development Supported
Data Aggregation and Publishing Supported
Deployment Management Supported
Drag & Drop Supported
Integrations Management Supported
Iteration Management Supported
Performance Monitoring Supported
Requirements Management Supported
Templates Supported
Visual Modeling Supported
Web / Mobile App Development Supported
Workflow Management Supported

No-Code Development Features

AI-Assisted Development Not Supported
Business Process Automation Supported
Collaborative Development Supported
Data Aggregation and Publishing Supported
Deployment Management Supported
Drag & Drop Supported
Integrations Management Supported
Iteration Management Supported
Performance Monitoring Supported
Requirements Management Supported
Templates Supported
Visual Modeling Supported
Web / Mobile App Development Supported
Workflow Management Supported

Integrations

AI Agent Builder Not Supported
Amazon Redshift Not Supported
Apache Cassandra Not Supported
Claude Code Not Supported
Denodo Not Supported
Elasticsearch Not Supported
Figma Supported
Google Sheets Not Supported
GraphQL Not Supported
Koala Not Supported
Mailtrap Not Supported
MongoDB Not Supported
Nocode HQ Not Supported
Okta Not Supported
Redis Not Supported
Secoda Not Supported
Stackreaction Not Supported
ToDesktop Not Supported
Vertica Not Supported
journy.io Not Supported

Integrations

AI Agent Builder Supported
Amazon Redshift Supported
Apache Cassandra Supported
Claude Code Supported
Denodo Supported
Elasticsearch Supported
Figma Not Supported
Google Sheets Supported
GraphQL Supported
Koala Supported
Mailtrap Supported
MongoDB Supported
Nocode HQ Supported
Okta Supported
Redis Supported
Secoda Supported
Stackreaction Supported
ToDesktop Supported
Vertica Supported
journy.io Supported
Claim Fei and update features and information
Claim Fei and update features and information