Top AI tools for AI Engineer

DenserRetriever is an enterprise-grade AI retriever designed for streamlined AI integration into applications, ensuring cutting-edge accuracy and rapid prototyping.

• Freemium

PromptLeo offers a GDPR-compliant Retrieval Augmented Generation (RAG) platform as a service, enabling developers to integrate conversational AI trained on their own data into products or websites.

• Freemium

Nile is a serverless PostgreSQL database specifically designed for building scalable, secure, and cost-effective multi-tenant B2B and AI applications. It offers built-in tenant virtualization and support for vector embeddings.

• Freemium
• From 15$

Shell2 is a powerful AI development platform offering an unrestricted coding environment with features like data analysis, multiplayer collaboration, and persistent sessions. It provides a comprehensive suite of tools for code execution, data processing, and AI model integration.

• Contact for Pricing

Deeptrain allows you to use video content with language models, similar to how you use text and images. It supports over 200 language models and integrates with platforms like YouTube.

• Free Trial

GaiaHub is a platform where developers create and share building blocks to construct LLM applications. Users can create AI applications quickly and easily without writing any code.

• Freemium
• From 15$

Neura Prep is an interactive interview preparation platform specifically designed for AI and data science roles, offering curated questions, ML-powered feedback, and realistic simulations.

• Freemium

SpecStory is an AI tool for developers to save, search, and share AI chat history and authored intent, enhancing software development by integrating prompts with Git for improved team collaboration.

• Contact for Pricing

Meteron is a comprehensive AI infrastructure platform that provides metering, load-balancing, and storage solutions for LLM and generative AI applications. It enables developers to efficiently manage and scale their AI-powered products.

• Freemium
• From 39$

Braintrust provides an end-to-end platform for developing, evaluating, and monitoring Large Language Model (LLM) applications. It helps teams build robust AI products through iterative workflows and real-time analysis.

• Freemium
• From 249$

Aerospike is a distributed NoSQL database designed for real-time applications, offering millisecond latency, massive scalability, and multi-model capabilities including vector search.

• Contact for Pricing

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

Julep is a platform that enables developers to create and manage AI agents with complex workflows, long-term memory, and multi-step process management through a comprehensive API infrastructure.

• Contact for Pricing

WebCrawler API provides a developer-focused API for streamlined web crawling and data scraping, delivering website content in various formats suitable for training LLM AI models.

• Usage Based

Janus Pro is an advanced AI model by Deepseek, offering superior multimodal understanding and text-to-image generation capabilities. It's open-source and designed for both research and commercial use.

• Free

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

• Freemium
• From 50$

Fish Speech is an open-source text-to-speech (TTS) system utilizing VQGAN and LLAMA models. It supports multiple languages and focuses on reducing word error rate (WER) and improving timbre similarity.

• Free

Carbon enables LLMs to access unstructured data from any source. It provides a universal retrieval engine with pre-built connectors for seamless data integration.

• Usage Based
• From 85$

Sonus AI introduces the Sonus-1 large language model, engineered for advanced reasoning, complex problem-solving, and real-time information retrieval.

• Contact for Pricing

Supametas.AI is a low-code/code-free platform designed for enterprises to process unstructured data from various sources into structured formats suitable for Large Language Model (LLM) Retrieval-Augmented Generation (RAG) knowledge bases.

• Freemium
• From 9$

GoML offers comprehensive Generative AI solutions, including consulting, application development using LLM Boilerplates, and LLMOps services to accelerate GenAI adoption for businesses.

• Contact for Pricing
• From 5000$

Cracked Engineers is a specialized search engine designed to help tech professionals find highly skilled ('cracked') engineering roles. It allows users to search for jobs using natural language queries.

• Free

Mistral AI offers cutting-edge open-weight AI models with customization and deployment flexibility, providing enterprise-grade generative AI solutions across multiple platforms and deployment options.

• Contact for Pricing

GIGABYTE offers a wide range of high-performance computing solutions, including servers, motherboards, and AI platforms, designed for demanding applications in various industries.

• Contact for Pricing

RapidMCP transforms existing REST APIs into AI-agent ready MCP servers without requiring backend modifications, enabling quick integration with AI agents supporting the MCP protocol.

• Freemium
• From 12$

Hamming is an end-to-end platform for testing, optimizing, and analyzing AI voice agents, offering automated testing with simulated users, prompt management, and production call analytics.

• Contact for Pricing

PraisonAI is a multi-AI agent framework for building and managing LLM systems, integrating CrewAI and AutoGen for tasks ranging from simple automation to complex problem-solving. It supports numerous LLMs and focuses on simplicity, customization, and human-agent collaboration.

• Free

pdf.md provides a developer-focused API to convert websites and PDFs into clean, structured markdown optimized for Large Language Models (LLMs). It streamlines content pipelines for AI applications like RAG systems.

• Freemium

Neuralfinity enables users to create datasets, train generative AI models like LLMs and VLMs from scratch, and evaluate their performance. It provides an end-to-end platform for model development, focusing on domain-specific accuracy and cost efficiency.

• Contact for Pricing

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$

Browser Use empowers AI agents to interact with websites by extracting interactive elements, making web automation seamless. It offers advanced features like multi-tab management and vision + HTML extraction.

• Freemium
• From 30$

Caden AI provides a fully hosted platform for building AI solutions using RAG and GraphRAG, supporting various LLMs and data formats. It offers easy integration with REST APIs and comprehensive developer tooling.

• Freemium

BIFROST generates physically accurate synthetic datasets in 3D simulations to train and validate AI models faster, eliminating the need for real-world data collection and manual labeling. Accelerate AI development and testing across critical conditions.

• Contact for Pricing

Quadric provides a leading processor architecture, the Chimera GPNPU, optimized for on-device AI computing, delivering high ML inference performance and C++ code execution in a unified architecture.

• Contact for Pricing

WhyHow.AI transforms unstructured enterprise data into structured knowledge representations, like Knowledge Graphs, enabling businesses to build accurate, explainable, and deterministic AI solutions.

• Contact for Pricing

Netlify is a robust platform for automating, deploying, and scaling modern web apps and AI-integrated applications, providing seamless workflows and top-tier performance on a global edge network.

• Freemium
• From 19$

Linker Networks provides advanced Vision AI and Auto-Labeling platforms, helping businesses leverage machine learning from cloud to edge for applications like workplace safety and autonomous driving.

• Contact for Pricing

BenchLLM is a tool for evaluating LLM-powered applications. It allows users to build test suites, generate quality reports, and choose between automated, interactive, or custom evaluation strategies.

• Other

Maxim is an end-to-end evaluation and observability platform designed to help teams ship AI agents reliably and more than 5x faster.

• Paid
• From 29$

Oumi provides an open, collaborative platform for researchers and developers to build, evaluate, and deploy state-of-the-art AI models, from data preparation to production.

• Contact for Pricing

Ascent assists businesses in designing, building, modernizing, and optimizing data, AI, software, and cloud solutions, focusing on developing digital capabilities for revenue growth, insight generation, and scalability.

• Contact for Pricing

PydanticAI is a Python agent framework designed to simplify building production-grade applications using Generative AI, offering seamless integration with LLMs and Pydantic.

• Other

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

LogSpend provides actionable analytics for Generative AI products. Understand user interactions, optimize performance, and enhance user experiences with real-time data and insights.

• Contact for Pricing

Lightpanda is a specialized headless browser engineered for AI and automation, delivering significantly faster performance and lower resource usage compared to traditional options.

• Contact for Pricing

SurrealDB is a powerful multi-model database designed to accelerate the development of real-time applications with integrated AI and machine learning capabilities. It supports relational, document, graph, time-series, key-value, vector, and search data models in one platform.

• Freemium
• From 23$

Lisapet.ai is an AI development platform designed to help product teams prototype, test, and deploy AI features efficiently by automating prompt testing.

• Paid
• From 9$

Blaize provides AI edge computing solutions, including hardware platforms and a code-free software suite, designed for efficient and flexible deployment of AI applications across various markets.

• Contact for Pricing

Syntho Engine is a test data management platform offering AI-generated synthetic data solutions for various applications, including test data, data analytics and AI modeling.

• Contact for Pricing

AgentForge is a comprehensive NextJS boilerplate platform that enables developers to build, deploy, and test AI applications with pre-built agents, customizable workflows, and integrated tools like LangChain, Langgraph, and OpenAI.

• Pay Once