New Developer Tools in 2026

The Backend for the age of AI

Complete backend for building apps with AI agents. Battle-tested by millions of production apps, now available as a standalone service optimized for Claude Code and Cursor. Deploy full-stack apps in one command, no backend setup, no…

Real-time structured search trusted by agents and developers

A search tool for agents, not a search box. AI agents are only as good as the information they receive. When connected to AnySearch, your agent gets filtered, de-duplicated, and structured information from trusted sources searched in…

Open source Cursor-like UI for Claude Code

Whats 1Code? An app to run your Claude Code agents in parallel that works on Mac and Web. On Mac - run locally, with or without worktrees. On Web - run in remote sandboxes with live previews of your app, mobile included, so you can check…

Build agents & automations integrated across your workspace

Tines offers a secure, trusted, vendor-agnostic platform to build, run, and monitor intelligent workflows.

You can now vibe code agentic AI apps

Blink is the first vibe coding platform that builds AI agents. Describe what you want — Blink creates an agent that thinks, uses tools, and completes tasks end-to-end. Built-in web search, code execution, vector database, sandbox, and…

Multi-agent review catching bugs early in AI-generated code

Claude Code now dispatches a team of agents on every PR to catch bugs that skims miss. Available in research preview for Team and Enterprise. It is an AI-powered multi-agent code review that analyzes every pull request like an expert…

The browser where Claude Code and Codex work beside you

Rill is an AI-native browser built around the Claude Code and Codex you already use. Browse normally, then press ⌘E on any page to turn what you're looking at into a task for your agent. Rill finds the right project, passes along the…

Let a fleet of parallel agents test your app in minutes

TestSprite generates and runs end-to-end tests for your app, autonomously. For backend, we can now generate complex integration tests with dynamic variables, auto-cleanup, and Data Flow debugging. For frontend, we now send a fleet of…

Turn website visitors into qualified pipeline

Clara is an AI SDR that converts inbound website traffic into pipeline - engaging, qualifying, demoing, handling objections, and booking meetings in real time. No forms. No waiting. No extra headcount. 24/7 selling with seamless CRM…

Use Garry Tan's exact Claude Code setup

gstack turns Claude Code from one generic assistant into a team of specialists you can summon on demand. Six opinionated workflow skills for Claude Code. Plan review, code review, one-command shipping, browser automation, and engineering…

Virtual Machines for Your Agents

Huddle01 Cloud allows you to spin up a Virtual Machine (VM) from your favourite AI assistant now! The MCP server lets you control your infrastructure setup on Huddle01 just by chatting. Works with Claude, Cursor, Antigravity, or anywhere…

Build and ship web and mobile apps inside Claude or ChatGPT

Connect Floot to Claude or ChatGPT and build a full-stack app without leaving the chat. Floot gives your AI a ready-to-use workspace with a database, user logins, hosting, and a live URL - nothing to install or configure. Your existing…

AI code review that runs your code

Ito is an AI code review tool that runs your app before it reviews the code. For every pull request, Ito spins up an ephemeral environment, validates impacted flows, and returns runtime evidence so teams can catch bugs that static…

Secure the AI agents you're building at runtime

Arcjet is the runtime security platform that ships in your AI code. Detect prompt injection, authorize agent tool calls, redact sensitive data, and block bots and abuse. Real-time security building blocks you call inside your app, before…

OpenRouter for agent tools

One skill, every tool your agent needs. Monid is OpenRouter for agent tools. Plug in once, and your agent can discover, compare, and pay for any of 200+ tools on demand: social scrapers, search APIs, ecommerce data, lead gen, and more.

Live rankings of the tools AI agents use most

See your product change live before it ships

Cloudflare's AI model for fast, cheap data extraction

An AI on-call engineer for your Cloudflare apps

Pause Claude Code and Codex before they burn your week

Watch AI agents code in 3D and hand off the work

A pet for every Claude Code session

Find bugs and vulnerabilities code review misses

Authenticate, scan and fix your app from your agent

Reproduce user described bugs in clean sandbox environments

AI DevOps colleague: detects bugs, opens PRs, verifies fixes

The easiest way for AI agents to pay for their own tools