Top AI tools for Application Developer

Jsonlink.io is a developer-focused API that extracts structured metadata from any URL, enabling link previews and rich media embeds with minimal code.

• Freemium
• From 15$

ProjectX Labs utilizes AI agents to automate application development, enabling users to generate near production-ready MVPs on GitHub within minutes.

• Contact for Pricing

Crynux provides a decentralized, permissionless network for Edge AI, offering scalable AI model services like inference and training via API, secured by blockchain technology.

• Usage Based

Hide is an AI coding agent designed for development teams. It translates plain text requirements into code, interacts with local Git repositories, and assists with various coding tasks.

• Other

WebLLM enables running large language models (LLMs) directly within a web browser using WebGPU for hardware acceleration, reducing server costs and enhancing privacy.

• Free

Aiven offers a unified, open-source data platform for streaming, storing, and serving data across any cloud, featuring AI-driven workload optimization and robust security. Deploy popular data technologies quickly to accelerate application development and manage cloud costs effectively.

• Free Trial
• From 290$

PicLooks provides free, AI-generated profile pictures that look authentic, saving designers time and offering a unique alternative to standard stock photos.

• Free

EDB Postgres AI enhances the enterprise-grade Postgres database platform with native AI vector processing, analytics, and unified hybrid data management capabilities.

• Free Trial

Comfy.ICU offers a cloud platform to run, share, and deploy ComfyUI workflows without downloads or setups. Utilize powerful GPUs and pay only for active usage.

• Freemium
• From 10$

JSLint is an AI tool that analyzes JavaScript code for errors, style issues, and potential improvements, helping developers write cleaner and more reliable code.

• Other

Redactor is a WYSIWYG rich text editor designed for speed, clarity, and clean code output, trusted by developers worldwide for websites, apps, and products of any scale.

• Contact for Pricing

OpenSilver is a free, open-source UI framework for building modern .NET web applications in C# and XAML. It offers an AI-enhanced drag-and-drop UI designer and compatibility with Microsoft Silverlight and WPF.

• Free

Aire AI App-Builder allows users to create custom, enterprise-grade business applications in minutes from a single text prompt, with no coding required.

• Free Trial

RealEstateAPI offers a comprehensive suite of APIs for accessing and manipulating real estate data. It's designed for developers building prop-tech applications, offering high performance and AI-enablement.

• Contact for Pricing

Deep Infra is a serverless ML platform offering access to top AI models through a simple API, with pay-per-use pricing and automatic scaling capabilities.

• Usage Based

KDB.AI is a scalable vector database designed for building production-grade AI applications, offering high uptime and low latency search capabilities.

• Freemium

Auth.js is a free and open-source authentication library for web applications, offering AI-powered assistance and supporting multiple frameworks and providers.

• Free

Arbiter is a powerful low-code platform for building workflows and applications, featuring AI-powered capabilities, optimized for reliability, security, and complex decision-making.

• Freemium
• From 25$

Charles is an HTTP proxy and monitor that enables developers to view and debug all HTTP and SSL/HTTPS traffic between their machine and the Internet, including requests, responses, and headers.

• Free Trial

UI Faces provides a library of free, AI-generated, high-resolution avatars. These avatars are suitable for design mockups and various creative needs.

• Free

Fleksy provides SDKs for building or enhancing virtual keyboard technologies. It offers customizable features, language support, and high-level security for developers and organizations.

• Free Trial

GibsonAI is an AI-powered platform enabling users to design, deploy, and scale production-grade serverless databases rapidly. It automates data modeling, API generation, and migration.

• Freemium
• From 20$

KlavisAI provides open-source infrastructure, including hosted MCP servers and clients, to simplify the integration and scaling of tools for AI applications using Model Context Protocols.

• Freemium
• From 90$

Outerbase OB1 is an AI platform that generates and deploys backend infrastructure, including databases and APIs, based on user prompts.

• Contact for Pricing

Singlebase is a managed cloud platform designed for building and deploying AI applications, offering integrated vector databases, serverless functions, and LLM support.

• Freemium
• From 25$

Ducky is a fully managed AI retrieval service designed to simplify retrieval augmented generation (RAG) for developers, offering fast, accurate, and easy-to-implement semantic search capabilities.

• Freemium
• From 290$

GreenEyes.AI provides enterprise-grade Computer Vision APIs and SaaS products, focusing on AI Object Search and Object Labeling. Their solutions are designed for scalability, security, and a low-carbon footprint.

• Paid

Hasura offers a universal data access layer, enabling rapid development and deployment of high-quality APIs for applications and AI initiatives. It simplifies data access, accelerates innovation, and streamlines governance across various data sources.

• Freemium
• From 5$

Kokoro TTS is a free text-to-speech tool that converts written text into natural-sounding speech using an efficient AI model. It supports multiple languages and offers customizable voices for diverse applications.

• Free

MotherDuck provides a fast, flexible cloud data warehouse extending DuckDB's power, enabling lightning-fast performance for customer-facing analytics and dashboards without complex infrastructure management.

• Freemium
• From 25$

APIFRAME is a robust API service that enables automated Midjourney AI image generation, offering integration with no-code platforms like Zapier, Make, and Pabbly Connect. It provides stable, scalable access to Midjourney's image generation capabilities without requiring a Midjourney account.

• Paid
• From 39$

Gradsflow helps developers build AI-powered products with low-code APIs. It offers easy-to-use, customizable, and open-source AI solutions for seamless integration and deployment.

• Contact for Pricing

ComfyOnline provides a cloud-based environment for running ComfyUI workflows without needing expensive hardware or complex setups. It allows users to generate APIs from their workflows for easy AI application development.

• Usage Based
• From 25$

armour365™ is a language and text-independent voice biometrics solution providing fast, AI-powered, and secure authentication for customers and employees across various channels.

• Contact for Pricing

Zinc offers a specialized retail API designed for AI agents, enabling access to high-quality retail data and automating ordering processes to enhance AI applications.

• Usage Based
• From 50$

Sahara AI is a blockchain-powered platform that enables users to create, monetize, and collaborate on AI models, datasets, and applications while ensuring transparent attribution and ownership.

• Contact for Pricing

Vald is a cloud-native, highly scalable distributed vector search engine using the NGT algorithm for fast approximate nearest neighbor searches. It features automatic indexing, backup, and horizontal scaling for handling billions of vectors.

• Free

Outspeed provides networking and inference infrastructure for building fast, real-time voice and video AI applications, offering developers comprehensive tools for low-latency AI-driven interactions.

• Freemium

TTAPI provides a comprehensive API integrating various AI generation tools, including Midjourney, Luma, and DALL·E 3, for image and video creation. It offers developers affordable and efficient access to powerful AI functionalities.

• Usage Based

Prompteus enables users to build, manage, and scale production-ready AI workflows efficiently, offering observability, intelligent routing, and cost optimization.

• Freemium

DeepClaude offers a unified API and chat interface leveraging the reasoning power of DeepSeek R1 and the creative/coding capabilities of Claude. Experience instant responses with zero latency in a private and secure environment.

• Free

Vectorize is a RAG-as-a-Service platform designed to accelerate AI application development by simplifying the process of connecting unstructured data to Large Language Models (LLMs). It automatically extracts and optimizes data from various sources for efficient vector search.

• Freemium
• From 99$

Flux 1.1 Pro is a high-performance text-to-image AI model offering rapid generation speeds, superior image quality, and enhanced prompt adherence for developers and businesses.

• Usage Based

Fal.ai is a high-performance platform offering lightning-fast inference for generative AI models, specializing in image and video generation with optimized processing speeds up to 4x faster than alternatives.

• Usage Based

Every AI is a comprehensive AI development platform that provides easy access to 120+ AI models, including ChatGPT, Ollama, and Claude, with developer-friendly integration options.

• Paid
• From 20$

Nstream is a platform for building and operating streaming data applications. It enables businesses to leverage real-time data for improved visibility, customer insights, and operational efficiency.

• Contact for Pricing

Mozilla.ai is dedicated to making AI trustworthy, accessible, and open-source, providing tools for developers to integrate and innovate on responsible AI solutions.

• Free

Monibot provides AI-powered monitoring solutions for websites, servers, and applications, ensuring rapid notifications and proactive issue resolution.

• Freemium
• From 8$

Entity Signal connects Entity Framework to SignalR, enabling real-time data updates across your ASP.NET Core applications with minimal code changes.

• Free

AG Grid is a free, open-source JavaScript data grid library that provides high-performance, feature-rich, and fully customizable data grids for applications, compatible with React, Angular, Vue, and other frameworks.

• Freemium