Top AI tools for AI Engineer

LM-Kit provides .NET developers with tools for AI agent customization, creation, and orchestration. It enables multimodal generative AI systems integration in C# and VB.NET applications.

• Paid
• From 1000$

Airbyte is an open-source data integration platform that helps organizations consolidate and move data across multi-cloud environments, supporting 550+ data sources and destinations with AI-ready capabilities.

• Freemium
• From 10$

Exa is an AI-powered search engine API that provides high-quality web data for AI applications through meaning-based search, enabling efficient RAG implementations and deep research capabilities.

• Usage Based
• From 5$

Future AGI is a comprehensive evaluation and optimization platform designed to help enterprises build, evaluate, and improve AI applications, aiming for high accuracy across software and hardware.

• Freemium
• From 50$

Context Data provides a plug-and-play data infrastructure specifically built for Generative AI. It simplifies building Gen AI applications by managing vector databases, pipelines, and infrastructure.

• Freemium
• From 199$

Graphsignal monitors, profiles, and accelerates hosted LLM inference and model APIs, providing full visibility and deep insights for AI optimization.

• Freemium
• From 375$

Exa is an advanced web search and crawling API platform that provides AI applications with high-quality web data through meaning-based search capabilities and custom data pulls for knowledge workers.

• Usage Based
• From 5$

Lutia offers access to multiple leading AI models through a unified chat interface with a pay-as-you-go pricing model, eliminating costly monthly subscriptions.

• Usage Based

Stable Diffusion API offers a suite of AI APIs, including text-to-image, image editing, and model training, enabling developers to build next-generation AI products without managing GPUs.

• Paid
• From 27$

The official resource hub for Android developers, providing Android Studio, SDKs, documentation, and guides to build, test, and deploy applications across all Android devices.

• Free

Web Bench is an AI web browsing agent benchmark featuring 5,750 tasks across 452 different websites to evaluate and compare autonomous and copilot AI models.

• Free

Exfunc provides a Web Task API allowing users and AI agents to fetch data and perform actions on the web via simple API calls.

• Freemium

screenpipe is a cross-platform, open-source tool that captures all desktop activities 24/7. It's designed for developers to build AI assistants and applications requiring user activity tracking.

• Free

PromptEditor.io is an AI tool designed to streamline prompt engineering by providing an interface over the OpenAI API for testing, versioning, and generating production-ready code.

• Paid
• From 9$

Dynamo AI provides auditable AI guardrails, hallucination checks, red-teaming, and observability to help businesses productionize AI with confidence, addressing security and compliance gaps.

• Contact for Pricing

LaunchDarkly is an enterprise-grade platform that enables software teams to automate releases, manage feature flags, conduct experimentation, and leverage AI engineering for accelerated, risk-mitigated product delivery.

• Freemium
• From 10$

deepset is a platform and framework for building custom AI applications with large language models (LLMs), enabling rapid development and deployment of solutions like AI agents and RAG.

• Freemium

Tinybird is a powerful analytics backend platform that enables developers to build, deploy, and scale secure, real-time analytics APIs over large datasets with ease.

• Freemium
• From 25$

Firebolt is a high-performance analytical database built for AI agents, sub-second analytics, and efficient ELT workflows with the best price-performance in the market.

• Usage Based

Virtuals.io is an ecosystem for building, deploying, and co-owning autonomous AI agents, featuring a development framework (GAME) and a blockchain-based commerce protocol (ACP).

• Other

Simon enables developers to implement AI-powered semantic search capabilities into their applications using just a few lines of Python code, connecting to data sources and databases.

• Usage Based

Repello AI provides continuous security and automated red-teaming to identify, measure, and mitigate threats in Generative AI applications, protecting against attacks like prompt injection and jailbreaks.

• Contact for Pricing

Distributional is an enterprise platform for AI testing, designed to give teams confidence in the reliability of their AI and ML applications. It offers a proactive approach to mitigate the risks associated with unpredictable AI systems.

• Contact for Pricing

Autoblocks is a collaborative testing and evaluation platform for LLM-based products that automatically improves through user and expert feedback, offering comprehensive tools for monitoring, debugging, and quality assurance.

• Freemium
• From 1750$

Prompt Jobs is a specialized job board connecting Prompt Engineers with opportunities at leading companies worldwide, featuring various role types and locations.

• Other

Macfleet offers developers instant access to dedicated Mac mini servers powered by Apple silicon for building, testing, and running apps in the cloud. Designed for high performance, security, and scalability, it is ideal for AI development, video processing, and macOS-based workflows.

• Paid
• From 59$

Chroma is an open-source database solution designed specifically for AI applications, offering integrated embeddings, vector search, document storage, and multi-modal retrieval capabilities.

• Free

Baselight is a decentralized data platform offering a marketplace, powerful analytics, and AI-assisted querying for structured data discovery, monetization, and visualization.

• Other

Metaschool offers hands-on learning projects and templates for developers looking to build skills in AI and Web3 technologies.

• Free

CodeGuide is an AI-powered platform designed to help developers create detailed documentation, including PRDs, flows, and prompts, for AI coding projects, streamlining the development process.

• Freemium
• From 29$

Langbase is a serverless AI developer platform that enables developers to build, deploy, and manage AI products with composable infrastructure, featuring BaseAI - the first Web AI Framework.

• Freemium
• From 20$

Sigma AI provides high-quality data annotation services for training Generative AI and Large Language Models (LLMs). They offer data labelling, strategy, collection, and human-in-the-loop processes.

• Contact for Pricing

Roe AI simplifies data extraction, classification, and search with AI-powered SQL for documents, webpages, videos, images, and audio.

• Free Trial
• API

Hyugen offers articles and analysis on data science, machine learning, AI, AGI, energy, and climate topics via its Medium publication.

• Free

Himcp.ai is a comprehensive platform for discovering and integrating Model Context Protocol (MCP) servers, enabling AI agents to access thousands of specialized capabilities across diverse domains.

• Other

Backmesh provides a secure and scalable Backend as a Service (BaaS) solution for AI applications, enabling secure LLM API calls with built-in user analytics.

• Free Trial
• From 10$

Anon is a developer toolkit that enables AI agents to authenticate and take actions on behalf of users across websites without APIs, providing secure user-permissioned integrations.

• Contact for Pricing

BentoML is a unified inference platform for building scalable AI systems. Deploy any AI/ML model in your cloud with speed and flexibility.

• Usage Based

Maihem empowers technology leaders and engineering teams to test, troubleshoot, and monitor any (agentic) AI workflow at scale. It offers industry-leading AI testing and red-teaming capabilities.

• Contact for Pricing

OpenFoundry offers a seamless developer experience for building and deploying open-source AI-powered products. It accelerates the process of finding, prototyping, fine-tuning, and deploying AI models.

• Free

FieldDay is a platform for building and deploying AI projects. It offers a free tier for non-commercial use and paid options for commercial projects.

• Freemium

Kotai Electronics offers AI-driven solutions for road safety and productivity, specializing in ITMS infrastructures, factory safety, computer vision, and ANPR software.

• Contact for Pricing

Libra is an innovative Vibe Agent designed for efficient operation on Apple's consumer-grade hardware, offering natural language interaction, self-planning, web search, data analysis, and visualization capabilities.

• Contact for Pricing

Covariant provides AI-powered robotic automation solutions for warehouse operations. Guaranteed performance, leveraging the Covariant Brain platform, addresses fluctuating demand and labor gaps.

• Contact for Pricing

Reprompt is a developer-focused platform that enables efficient testing and optimization of AI prompts with real-time analysis and comparison capabilities.

• Usage Based

Nfig supercharges your AI with APIs to browse, click, and perform tasks on the web using natural language, enabling powerful agent workflows.

• Usage Based

Anysphere is an applied research lab focused on automating coding by developing a human-AI programmer designed to be significantly more effective.

• Other

Better AI Code is a platform offering AI tools to help developers create high-quality coding prompts rapidly, improving AI code generation and development speed.

• Freemium
• From 6$

Supermachine offers managed, hosted MCP servers, providing instant access to thousands of AI agent tools and integrations like Gmail, PostgreSQL, and GitHub. Simplify AI agent development and deployment.

• Free Trial
• From 99$

ech0 provides comprehensive, scalable testing for AI agents, identifying security vulnerabilities, consistency issues, and policy compliance before production deployment.

• Freemium