Top AI tools for AI Engineer

Promptech is a collaborative AI platform that provides prompt engineering tools and teamspace solutions for organizations to effectively utilize Large Language Models (LLMs). It offers access to multiple AI models, workspace management, and enterprise-ready features.

• Paid
• From 20$

Flowise is an open-source low-code platform that enables developers to build customized LLM orchestration flows and AI agents through a drag-and-drop interface.

• Freemium
• From 35$

Laminar is an open-source platform that enables developers to trace, evaluate, label, and analyze Large Language Model (LLM) applications with minimal code integration.

• Freemium
• From 25$

FriendliAI provides a high-performance platform for accelerating generative AI inference, enabling fast, cost-effective, and reliable deployment and serving of Large Language Models (LLMs).

• Usage Based

Foundry Cloud Platform offers on-demand access to NVIDIA GPUs for machine learning tasks, with flexible pricing and no long-term commitments.

• Usage Based

Smol AI provides a daily AI newsletter and information on hackathons for AI engineers. Stay informed on the latest industry developments.

• Free

Manning Publications offers a comprehensive library of books, videos, and projects focused on AI, machine learning, software development, and data science. Access a wide range of learning materials through subscriptions or individual purchases.

• Freemium
• From 20$

OpenCV is the world's largest open-source computer vision library, offering over 2500 optimized algorithms for real-time applications. It's free for commercial use and supports multiple platforms and programming languages.

• Free

Stack AI is a comprehensive platform that enables users to create and deploy AI applications with various AI models, integrations, and automation capabilities, offering solutions from basic chatbots to enterprise-grade AI systems.

• Freemium
• From 199$

A free learning platform for building AI Avatar Apps using no-code and low-code tools. Generate unlimited custom images, create custom AI models for any use case, and bring your ideas to life!

• Other

Agentset is an open-source Retrieval Augmented Generation (RAG) platform designed for developers, offering high accuracy, deep research capabilities, and agentic features to build advanced AI applications.

• Freemium
• From 49$

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$

Agno is an open-source platform for building, deploying, and monitoring AI agents. It allows developers to create high-performance agents with memory, knowledge, and tool integration capabilities.

• Free

Parea is a platform for testing, evaluating, and monitoring Large Language Model (LLM) applications, helping teams track experiments, collect human feedback, and deploy prompts confidently.

• Freemium
• From 150$

Dabarqus is a Retrieval Augmented Generation (RAG) tool enabling users to chat with unlimited PDFs and other documents by making private data accessible to Large Language Models (LLMs) in real time.

• Free

PilottAI offers a production-ready infrastructure for enterprises to build and deploy scalable AI applications using intelligent multi-agent systems, featuring advanced orchestration and fault tolerance.

• Free

Figure is an AI robotics company developing the first commercially-viable autonomous humanoid robot, Figure 02. This humanoid is designed to work alongside humans in various industries, increasing productivity and addressing labor shortages.

• Contact for Pricing

Klu is an all-in-one LLM App Platform that enables teams to experiment, version, and fine-tune GPT-4 Apps with collaborative prompt engineering and comprehensive evaluation tools.

• Freemium
• From 30$

Brainfork provides OpenClaw AI agents with persistent memory storage, enabling them to retain decisions, documents, and context across sessions to eliminate repetitive explanations and maintain project continuity.

• Freemium
• From 6$

Gestell is an ETL (Extract, Transform, Load) tool designed for LLMs, transforming unstructured data into AI-ready databases for accurate, scalable search-based reasoning.

• Contact for Pricing

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

• Other

Vertesia offers a unified, low-code platform for enterprises to rapidly build, deploy, and manage generative AI (GenAI) applications and agents, ensuring scalability, security, and governance.

• Free Trial

CrateDB is a unified data layer designed for real-time analytics, search, and AI applications. It enables users to ingest, query, and analyze diverse data types, including time-series, JSON, vectors, and relational data, at scale.

• Freemium
• From 173$

Bria AI offers enterprise-ready generative AI solutions for visual needs, including image generation, editing, and product shot enhancement. It provides source-available models, APIs, and flexible development pathways with a focus on responsible AI and commercial readiness.

• Contact for Pricing
• API

Tumeryk provides AI security solutions, featuring the AI Trust Score™ for real-time trustworthiness assessment and the AI Trust Manager for compliance and remediation, supporting diverse LLMs and deployment environments.

• Freemium

Inductor enables developers to rapidly prototype, evaluate, and improve LLM applications, ensuring high-quality app delivery.

• Freemium

CodeRide is an AI-powered project management tool that breaks project documentation into optimized tasks with persistent context for AI coding agents, eliminating repetitive explanations and maintaining architectural decisions between sessions.

• Freemium
• From 10$

Aporia offers real-time control and monitoring of AI apps, ensuring compliance and guarding against risks such as data leakage and hallucinations.

• Free Trial
• From 1250$
• API

CognitivessAI offers TUD-1, a next-generation AI model, to transform business operations with intelligent automation, advanced analytics, and custom neural architectures.

• Contact for Pricing

UserAPI provides a programmatic solution for interacting with Midjourney, offering full access to its image generation capabilities. It's a verified and official vendor, ensuring reliable and efficient integration.

• Paid
• From 25$

AiPrice calculates OpenAI API prompt token counts and provides accurate pricing estimations. It helps developers estimate costs before making API calls.

• Freemium
• From 2$

Literal AI streamlines the development of LLM applications, offering tools for evaluation, prompt management, logging, monitoring, and more to build production-grade AI products.

• Freemium

BrainHost offers high-performance KVM VPS hosting services with rapid provisioning, global reach, and flexible scaling options, ideal for websites, e-commerce, AI inference, and gaming.

• Paid
• From 8$

Kodora is an Australian AI technology and consulting firm providing end-to-end AI services, including strategy, development, implementation, training, and funding support across various industries.

• Contact for Pricing

Allapi.ai is an AI app development platform providing a unified API to access multiple AI models (like GPT-4, Claude 3, Gemini 1.5 Pro) and plugins, simplifying integration for developers and startups.

• Free Trial

onedollarai.lol provides access to a variety of top-tier large language models (LLMs), including Meta LLaMa 3 and Microsoft Phi, for a flat monthly fee of $1.

• Paid
• From 1$

Arize is a comprehensive platform designed to accelerate the development and improve the production of AI applications and agents.

• Freemium
• From 50$

GitSeek is an AI-powered tool that extracts relevant code files from any GitHub repository based on natural language descriptions, formatting it for seamless integration with AI tools like Claude or Cursor.

• Freemium
• From 10$

BasicAI provides comprehensive AI-driven training data solutions and data annotation services to enhance machine learning models.

• Freemium

Graphlit is a RAG-as-a-Service platform that accelerates the development of AI applications and agents. It offers automated ETL, multimodal support, and easy integration for developers.

• Usage Based
• From 49$

Toolhouse is a complete cloud infrastructure platform that enables developers to equip LLMs with actions and knowledge using just 3 lines of code, offering a Tool Store for instant integration of AI capabilities.

• Freemium

TheAgentic provides a complete suite of agent infrastructure, including reasoning LLMs, a digital worker framework, and web automation, enabling startups and SaaS companies to build, deploy, and scale AI agents.

• Contact for Pricing

Thunder Compute is a cloud GPU platform that provides network-attached GPU virtualization, allowing developers to efficiently run AI and ML models without paying for idle resources.

• Usage Based

OptiGenius.ai is a specialized platform connecting AI startups with top-tier AI professionals, offering tailored talent solutions to empower startup growth and innovation.

• Contact for Pricing

Arkai enables users to transform ideas into AI workflows instantly without coding, facilitating collaboration within a global community to create, share, and refine solutions.

• Freemium

Ragie is a fully managed RAG-as-a-Service platform that helps developers build AI applications with seamless data integration, automatic syncing, and advanced retrieval features.

• Freemium
• From 100$

MCPSDK is a free TypeScript SDK that enables developers to build agentic AI applications with one line of code, providing instant access to over 6,000 MCP servers for various functionalities.

• Free

Neuralhub is a comprehensive platform for building, tuning, and experimenting with neural networks, offering tools and resources for AI enthusiasts, researchers, and engineers in a collaborative environment.

• Freemium

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

Surge AI, the world's largest RLHF platform, provides elite human data labeling for large language models in over 40 languages, trusted by top AI companies.

• Contact for Pricing
• API