AI app categories

Developer Tools

Ship code faster and find the bug.

4,355 tools · updated Oct 1, 2026

This is the deepest category on Appz, and the fastest-moving. It covers autocomplete and agentic coding assistants, code review and static analysis, test generation, observability and deployment tooling. Judge these tools on the boring parts — how they handle a large existing repo, and how much of their output you end up rewriting.

Developer Tools apps

4,351 reviewed tools

MLflow

MLflow helps you debug, evaluate, and monitor LLM applications and agents 10x faster. This open-source platform simplifies building production-quality AI with full observability and evaluation tools.

ReAPI

ReAPI helps users create clear and accurate API documentation while simplifying debugging and testing processes. ReAPI improves developer productivity by streamlining API workflows in one platform.

HelpLook

HelpLook helps users quickly create and manage AI-powered knowledge bases and chatbots for seamless online support. HelpLook enhances website engagement by integrating intelligent search and real-time content editing.

Dispute Panda

Dispute Panda helps you automate credit repair by generating custom dispute letters. This AI tool simplifies the process to improve your credit score.

IMG2HTML

IMG2HTML helps users quickly convert images into clean HTML and CSS code for easy web integration. This tool simplifies coding tasks and enhances website design efficiency.

FinGPT

FinGPT helps users access and fine-tune open-source financial large language models for timely market analysis and predictions. FinGPT enables efficient adaptation to new data, supporting personalized financial insights with low-cost, up-to-date AI tools.

Otomatic

Otomatic.ai helps you automate and optimize your websites with AI, making site management simpler and more efficient. Discover how to enhance your online presence and drive better results today.

FieldDay

FieldDay lets you build custom vision AI models without writing code, using your phone's camera to collect training data and run real-time tests. Export your models to AR tools or control smart home devices simply by pointing your camera at them.

Unremot

Unremot helps you quickly build and launch AI applications without coding. This tool simplifies app creation to enhance your website’s functionality and user engagement.

Mindgard

Mindgard automates AI red teaming to help you find and fix security vulnerabilities. Protect your AI systems and agents with continuous runtime security.

UltimateAI

UltimateAI helps you craft high-CTR meta titles and descriptions that boost traffic and engagement. Click to transform your online presence with smarter, eye-catching SEO content.

Autonoma

Autonoma helps you automate end-to-end testing by using AI agents to navigate your app and catch bugs without writing test code. Autonoma integrates with your workflow to run tests on real browsers and devices, ensuring reliable releases every time.

AnyAPI

AnyAPI helps you add AI features to your product by crafting and testing GPT-3 prompts. Access a live API endpoint and start for free during the beta.

Fliplet

Fliplet helps users build custom web and mobile software quickly without sacrificing control or security. Fliplet streamlines app creation for events, training, marketing, and more to enhance engagement and productivity.

R2 Copilot

R2 Copilot helps users securely manage business communications by keeping all data private and encrypted. R2 Copilot ensures confidential information stays protected while improving productivity across multiple platforms.

SpeechBrain

SpeechBrain helps users build and customize advanced conversational AI models with ease using open-source tools. SpeechBrain offers flexible, well-documented solutions for speech recognition, enhancement, and language processing to boost your AI projects.

Starmind

Starmind maps internal expertise to make company knowledge instantly accessible. It integrates with your tech stack to connect teams and experts.

Linux Helper

Linux Helper generates executable commands from natural language to simplify terminal tasks. It also helps you diagnose and solve complex system issues.

Knowlee

Knowlee helps B2B enterprises deploy autonomous AI agent teams across sales, marketing, recruiting, operations, and finance in just 4–8 weeks. Built with governance and human oversight from day one, it turns complex workflows into production-ready results with

LiteLLM

LiteLLM helps developers simplify access, spend tracking, and management across 100+ large language models. LiteLLM provides seamless integration and cost control for teams using multiple AI providers in one platform.