AI app categories

Developer Tools

Ship code faster and find the bug.

2,310 tools · updated Aug 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

2,291 reviewed tools

Compartment

Compartment is a self-hosted open-source runtime for AI-built internal apps.

CatchAll by NewsCatcher

CatchAll is a web search API that builds structured datasets from the open web.

MCP Bridge by Appfactor

Point MCP Bridge at any REST, GraphQL, SOAP, or gRPC API.

Firecrawl

The API to search, scrape, and interact with the web at scale.

OpenStatus

OpenStatus is an open-source uptime and synthetic monitoring platform.

zero.xyz

Zero is a free power tool for AI agents. Zero unblocks your agents so they can discover services to accomplish tasks, no APIs keys or config.

Zero Assist

Detect Parakeet AI, Final Round AI, Cluely & 20+ AI cheating tools in real time.

WeWeb.io

Most AI builders get you 80% of the way there.

Runtime

Turn coding agents into teammates anyone can use from Slack, Linear, CLI, API or your browser.

buildpipe

A local-first pipeline automation app for developers powered by AI, running natively on your machine.

SurrealDB

SurrealDB is a Rust multi-model database and context layer for AI agents: documents, graphs, vectors, time-series, and relations are native in one ACID engine, no stitched stores.

MashuPack

Select the exact parts of a repository and compile them into one clean text file for ChatGPT and Claude or Gemini.

TestSprite

TestSprite is the easiest AI agent for frontend and backend software testing, automating the entire testing workflow—from test planning and code generation to execution and debugging.

Tokenwise

Tokenwise is a one-line LLM proxy (OpenAI-compatible baseURL) for makers and small teams.

Nous Research

Nous Research develops world-class open source AI models & harness.

Job Postings API

A free, hosted job listings API with 1.8M+ listings across 60k companies.

InsForge

InsForge is the agent-native alternative to AWS.

Pi Coding Agent

Pi is a minimal terminal coding harness.

Vibedock

Every MCP server you have configured injects its tool definitions into your context window on every single message — whether you use it that session or not.

ModelHub

ModelHub is a native macOS menu bar app for developers working with local LLMs.