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— Category • UPDATED MAY 2026

Best AI Developer Tools in 2026

Discover AI developer tools that streamline coding, testing, and deployment. From code completion to automated debugging, these platforms empower engineers to build faster and smarter. Explore curated solutions for modern software development.

728

Total tools • 0 added this month

496

With free trial • 74% offer free tier

4.5

Avg rating • from 2912 reviews

Recently

Last updated • from live listings

Showing 361-420 of 728 Ai Developer Tools tools

(4.7)
1,000 /mo

WebStorm helps developers write, navigate, and refactor JavaScript and TypeScript code efficiently with smart AI-powered assistance. WebStorm offers integrated tools and customization to streamline coding and improve project management.

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Output:
Free Trial
Free+From $8.90/mo
Try Now
(4.1)
1,000 /mo

LLMPlayground helps users explore AI chat, roleplay, and coding in an open-source environment. LLMPlayground makes it easy to experiment and develop AI projects with a friendly interface.

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Free Trial
(4.5)
1,000 /mo

Smolagents helps developers create efficient AI agents with minimal code, enabling seamless interaction between large language models and real-world tasks. Smolagents offers a simple, secure framework that integrates with various LLMs for powerful, flexible agent development.

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Output:
Free Trial
(4.5)
1,000 /mo

SimplAI provides an operating system for building and managing agentic AI workflows. Use this tool to automate complex tasks and improve your efficiency.

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Output:
Free TrialAPI
Free+From $49/mo
Try Now
(4.6)
1,000 /mo

Base44 helps you build fully functional apps and websites quickly without coding by turning your ideas into working products. Base44 automates design, logic, and hosting so you can launch and manage your app effortlessly.

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Output:
Free Trial
Free+From $20/mo
Try Now
(4.3)
1,000 /mo

Helicone helps you build reliable AI apps by routing, debugging, and analyzing your LLM usage. Try it free for seven days to enhance your application's visibility and performance.

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Output:
Free TrialAPI
Free+From $19/mo
Try Now
(4.3)
1,000 /mo
Prompt engineering

Prompt Octopus helps users compare responses from 40+ language models side by side directly in their codebase. Prompt Octopus makes it easy to find the best model for any task with seamless integration and saved preferences.

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Output:
Free Trial
Free+From $10/mo
Try Now
(4.7)
1,000 /mo

Liquid AI helps users build efficient, scalable AI models optimized for on-device performance and privacy. Liquid AI delivers advanced intelligence tailored to hardware constraints, enabling fast and secure AI across diverse devices.

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(4.3)
1,000 /mo

Prompt Studio helps users plan and delegate coding tasks efficiently using AI agents. Prompt Studio simplifies managing AI coding workflows to enhance productivity and project delivery.

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(4.7)
1,000 /mo
Prompt management

Prompteams helps you manage and version AI prompts with a collaborative testing suite. Build automated pipelines and deploy LLM updates via realtime APIs.

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Free TrialAPI
(4.7)
1,000 /mo
Infrastructure

HyperAI helps organizations deploy dedicated NVIDIA GPU infrastructure for AI training, fine-tuning, and inference with enterprise-grade support. HyperAI offers scalable, secure, and production-ready GPU solutions tailored for demanding AI workloads.

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From $500/mo
Try Now
(4.6)
1,000 /mo

PromptGround helps users manage, test, and track AI prompts efficiently with one API key for multiple models. PromptGround simplifies collaboration and monitoring, enabling teams to optimize prompt workflows without coding.

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Free TrialAPI
(4.7)
1,000 /mo
Agent framework

Pydantic AI helps you build reliable, production-grade Generative AI applications with seamless validation and type safety. Pydantic AI supports multiple models and offers real-time debugging and extensible agent capabilities for efficient development.

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(4.5)
1,000 /mo

Raggenie helps you build custom conversational AI apps quickly without coding using your own data. Raggenie simplifies creating and integrating AI copilots to enhance your workflows and apps.

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Output:
Free Trial
Free+From $29/mo
Try Now
(4.6)
1,000 /mo
Ai coding assistant

GitHub Copilot helps developers write code faster by providing AI-powered suggestions and explanations directly in their editor. GitHub Copilot integrates seamlessly with popular IDEs to enhance productivity and streamline software development workflows.

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Output:
Free TrialAPI
Free+From $10/mo
Try Now
(4.8)
1,000 /mo

Launchpad Stack helps you generate full-stack Rails source code for AWS in minutes. Build enterprise-grade infrastructure and apps with no recurring fees.

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From $149.99/mo
Try Now
(4.2)
1,000 /mo

ToolJet helps you build internal tools faster by describing what you need in plain language, turning your words into working applications. This open-source, low-code platform combines AI assistance with a drag-and-drop interface to simplify app creation.

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Output:
Free Trial
Free+From $99/mo
Try Now
(4.9)
1,000 /mo
Password generator

PassGeni helps you generate secure, memorable passwords using AI tailored to your profession. This free tool offers zero storage and requires no account.

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(4.7)
1,000 /mo

Marimo helps users create reactive, Git-friendly Python notebooks that update automatically and support interactive data exploration. Marimo enables seamless sharing, reproducible execution, and built-in SQL querying for efficient data workflows.

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Free Trial
(4.3)
1,000 /mo

OpenFoundry.ai helps users build, deploy, and scale AI solutions using open source tools. It simplifies AI development to enhance your website’s visibility and user engagement.

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Output:
Free+From $49/mo
Try Now
(4.6)
1,000 /mo
Prompt engineering

PromptPoint helps users design, test, and deploy high-quality prompts quickly with automated evaluation and team collaboration. PromptPoint streamlines prompt engineering for all skill levels, boosting efficiency and LLM-powered application development.

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Free Trial
Free+From $29/mo
Try Now
(4.8)
1,000 /mo

Trigger.dev helps developers build and deploy fully-managed AI agents and workflows with retries, queues, and real-time observability. Trigger.dev simplifies task automation and scaling, enabling reliable AI-powered applications without managing infrastructure.

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Output:
API
Free+From $19/mo
Try Now
(4.6)
1,000 /mo

LM Studio helps you run local AI models privately on your own hardware for enhanced control and performance. LM Studio enables seamless deployment and development with easy-to-use SDKs and tools.

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Free TrialAPI
(4.6)
1,000 /mo

AnotherWrapper helps developers launch AI SaaS products quickly using production-ready Next.js templates and integrated tools. AnotherWrapper offers scalable architecture, auth, payments, and analytics to save time and simplify deployment.

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From $249/mo
Try Now
(4.5)
1,000 /mo
Ai agent

Zaia helps you create and manage autonomous AI agents and teams through simple text commands, eliminating complex configuration. Build SDRs, customer support squads, and more with native integrations and full transparency.

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Free Trial
Free+From $19/mo
Try Now
(4.3)
1,000 /mo
Ai prototyping

Protocraft AI helps developers and product teams instantly turn plain English descriptions into production-ready UI prototypes and code. Streamline your workflow from idea to working interface with this powerful text-to-UI platform.

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Free Trial
Free+From $15/mo
Try Now
(4.6)
1,000 /mo

Prototide helps you build functional web prototypes from simple text prompts. This tool simplifies the design process to help you validate ideas faster.

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Free Trial
Free+From $24/mo
Try Now
(4.6)
1,000 /mo
Code conversion

PseudoAI helps users convert complex source code into clear, human-readable pseudocode for better understanding and collaboration. PseudoAI supports multiple programming languages and works directly in your browser without any installation.

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Free Trial
Free+From $19/mo
Try Now
(4.5)
1,000 /mo
Code editor

PseudoEditor helps you write, save, and compile pseudocode quickly with syntax highlighting and error checking. PseudoEditor is a free online tool designed to simplify coding and improve your programming workflow.

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Free Trial
Free+From $9.99/mo
Try Now
(4.7)
1,000 /mo

Panto AI automates mobile app testing using autonomous agents on 150 real devices. Create tests in natural language that adapt to UI changes without code.

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Output:
+1
Free Trial
Free+From $499/mo
Try Now
(4.8)
1,000 /mo

Fine-tune and deploy generative AI models using serverless GPUs on your cloud. Tensorfuse provides fast cold boots and multi-LoRA inference for ML teams.

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Output:
API
Free+From $49/mo
Try Now
(4.4)
1,000 /mo
Api documentation

Theneo helps teams create and maintain API documentation that stays in sync with your product automatically, with real-time co-editing for humans and AI agents. It offers private customer portals, smart changelogs, and AI-powered features to keep docs trusted and up to date.

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Output:
Free Trial
Free+From $19/mo
Try Now
(4.7)
1,000 /mo

Awan LLM helps developers access unrestricted Llama 3.1 models with unlimited tokens. This platform provides cost-effective, private API inference.

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Free TrialAPI
Free+From $30/mo
Try Now
(4.1)
1,000 /mo

Globe Explorer helps you visually explore any topic through an interactive knowledge map, making research and discovery faster and more intuitive. Click to transform how you find and connect information online.

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Output:
Free Trial
Free+From $19/mo
Try Now
(4.2)
1,000 /mo

Otron helps users streamline AI development with an intelligent agent that simplifies complex tasks. Otron improves project efficiency and supports faster innovation in AI workflows.

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Free+From $29/mo
Try Now
(4.8)
1,000 /mo

ByteBridge creates custom AI agents and provides research-driven consulting for model fine-tuning. They specialize in RAG pipelines and system integration.

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API
(4.6)
1,000 /mo

MindOne helps you build transparent, local AI agents for secure automation. This tool keeps your data private while you manage complex digital workflows.

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Output:
Free Trial
Free+From $49/mo
Try Now
(4.4)
1,000 /mo

SkyDeck AI helps teams securely deploy AI agents and tools across their business with no vendor lock-in. Its agentic workspace combines collaboration, customization, and admin controls for safe, productive AI use.

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Output:
Free Trial
Free+From $19/mo
Try Now
(4.6)
1,000 /mo

FuriosaAI helps you deploy high-performance LLM and multimodal models with the ultra-efficient RNGD accelerator, delivering 512 TFLOPS at just 180W for air-cooled data centers. Discover how its Tensor Contraction Processor architecture maximizes performance while lowering total cost of ownership.

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API
(4.3)
1,000 /mo

BYOB by Akaike helps you craft eye-catching meta titles and descriptions that boost CTR and drive traffic. Transform your online presence and attract more prospects with engaging, optimized content.

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Output:
Free Trial
Free+From $19/mo
Try Now
(4.1)
1,000 /mo

Buildship helps you visually build and deploy backend workflows without writing code, connecting APIs and services in minutes. Create powerful automations and scalable apps with a simple drag-and-drop interface.

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Output:
Free Trial
Free+From $15/mo
Try Now
(4.2)
1,000 /mo
Game development

BuildNPlay helps users create eye-catching meta titles and descriptions to boost website visibility and increase upvotes. This tool enhances engagement and drives more traffic to your site naturally.

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Output:
Free Trial
Free+From $29/mo
Try Now
(4.4)
1,000 /mo

BuilderKit helps developers ship AI-powered SaaS products faster with a modular Next.js boilerplate and pre-built apps. Save over 40 hours of development time using integrated AI models, authentication, and payments.

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+1
Output:
+1
From $99/mo
Try Now
(4.6)
1,000 /mo
Browser automation

Browserbase helps developers give their AI agents reliable access to the entire web, turning any website into a programmable API. It handles logins, CAPTCHAs, and dynamic content so your agents can search, extract data, and complete tasks at scale.

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Output:
Free TrialAPI
Free+From $49/mo
Try Now
(4.6)
1,000 /mo
Pose estimation

PoseTracker helps developers integrate real-time pose estimation and motion tracking into apps with quick, flexible API solutions. PoseTracker offers multi-platform support and built-in tools to enhance user experience and app functionality.

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Output:
Free TrialAPI
Free+From $50/mo
Try Now
(4.5)
1,000 /mo
Ai development

Gemini Developer API helps developers integrate advanced AI models into apps for faster, smarter coding and seamless workflows. Gemini Developer API offers tools to build, customize, and deploy AI solutions across platforms with ease.

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Output:
API
Free+From $49/mo
Try Now
(4.1)
1,000 /mo
Ai software developm...

Ellogy helps you build enterprise-grade software in 30 minutes by automating requirements, design, and testing through AI-powered interviews. Transform your ideas into production-ready applications with unprecedented speed and quality.

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Output:
Free Trial
Free+From $9.99/mo
Try Now
(4.6)
1,000 /mo
Content management

Fast.io gives your team and AI agents a shared workspace to read, write, and hand off work from the same files with real-time collaboration and scoped access. Connect any MCP-speaking agent like Claude or ChatGPT for secure, audit-logged content management.

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+3
Output:
+3
Free TrialAPI
Free+From $19/mo
Try Now
(4.1)
1,000 /mo
Prompt engineering

GeneratedBy helps prompt engineers and digital workers create, test, and share AI prompts with ease. Boost your productivity using its intuitive editor, multimodal support, and pre-built prompt library.

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Output:
Free Trial
Free+From $19/mo
Try Now
(4.3)
1,000 /mo

Blokay helps users build production-ready web components directly from prompts, simplifying app development with AI. Blokay streamlines the process from idea to functional elements, enhancing your web projects efficiently.

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Output:
Free Trial
Free+From $29/mo
Try Now
(4.4)
1,000 /mo

Llama helps users enhance website visibility and engagement with clear, effective meta titles and descriptions. Llama simplifies improving click-through rates and attracting more prospects naturally.

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(4.5)
1,000 /mo

BenchLLM helps users evaluate LLM-powered apps by building test suites and generating quality reports with flexible strategies. BenchLLM enables on-the-fly code evaluation to improve AI model performance and reliability.

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(4.4)
1,000 /mo
Ai evaluation

BenchLLM helps users evaluate LLM-powered apps by building test suites and generating quality reports. BenchLLM offers automated, interactive, and custom evaluation strategies to improve your AI model testing.

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(4.7)
1,000 /mo

Hasura helps users build and manage APIs with a powerful GraphQL engine for seamless data access. Hasura simplifies data delivery and accelerates AI integration to enhance your digital projects.

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Output:
API
Free+From $99/mo
Try Now
(4.5)
1,000 /mo

Million helps developers verify AI-generated code works reliably, improving software quality and performance. Million Software, Inc. offers tools trusted by millions to enhance coding accuracy and efficiency.

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Output:
Free+From $29/mo
Try Now
(4.7)
1,000 /mo
Ai deployment

Bahama helps you quickly deploy AI-built web apps with seamless integration and zero setup. Bahama simplifies app hosting, storage, and databases so you can launch projects effortlessly.

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Free Trial
(4.8)
1,000 /mo

Backdrop provides an AI product manager and engineer to help you ship software faster. Automate sprint planning and coding while maintaining full control.

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(4.1)
1,000 /mo
Ai error resolution

Essense AI helps developers resolve errors on Mac by providing instant fixes and automatic summaries, boosting productivity with a user-friendly interface. This free tool acts as a second pair of eyes to streamline your development workflow.

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Free Trial
(4.5)
1,000 /mo

Back4app helps you launch a scalable backend in minutes with low-code tools, AI-powered automation, and ready-to-use components. Build faster, scale without limits, and focus on delivering exceptional apps.

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Output:
Free Trial
Free+From $5/mo
Try Now
(4.4)
1,000 /mo
Ai assistant

Crawl AI helps you build custom AI assistants by combining web crawling with your own data sources. Create tailored knowledge assistants without any coding required.

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Output:
Free Trial
See a Tool Missing?

We’re always looking to improve our tool collection. If you think we’re missing something or have any questions, let us know!