Top AI tools for AI Engineer

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

LangDB is an enterprise AI gateway designed to secure, govern, and optimize AI traffic across over 250 LLMs via a unified API. It helps reduce costs and enhance performance for AI workflows.

• Freemium
• From 49$

Template Prompts is an AI prompt generator that allows users to write, store, and organize complex prompts using variables and templates. It offers a private library, template generation, and organization features for efficient prompt management.

• Freemium
• From 4$

Prompt Hippo is an AI-powered testing suite for Large Language Model (LLM) prompts, designed to improve their robustness, reliability, and safety through side-by-side comparisons.

• Freemium
• From 100$

Unbody is an AI-native stack with headless architecture that provides comprehensive tools for building AI-powered websites and apps, including databases, APIs, ETL, RAG, chatbots, CDNs, and media processing capabilities.

• Freemium
• From 2000$

Circlemind offers an advanced Agentic GraphRAG system that intelligently adapts to specific use cases, data, and queries, providing sophisticated RAG pipelines controllable via plain English.

• Freemium
• From 300$

Lora provides an SDK for integrating a fine-tuned, mobile-optimized local Large Language Model (LLM) into applications with minimal setup, offering GPT-4o-mini level performance.

• Freemium

AI Prompt Finder is a comprehensive platform for publishing, discovering, and sharing prompts for various artificial intelligence tools, helping users maximize their AI tool performance through expert-crafted prompts.

• Free

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$

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

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$

GPTRouter is an open-source AI model router designed for efficient management and reliability. It integrates with various AI providers, balances traffic, and monitors model health to prevent downtime.

• Free

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

• Freemium
• From 2$

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

• Usage Based

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$

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

doprompt.ai is an AI tool designed to help users craft high-quality, effective prompts for various large language models (LLMs) like OpenAI, Anthropic, and Mistral. It streamlines the prompt engineering process, saving time and improving AI output quality.

• Other

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

Phoenix accelerates AI development with powerful insights, allowing seamless evaluation, experimentation, and optimization of AI applications in real time.

• Freemium

Cloudflare Developers provides a serverless platform to create, deploy, and manage applications without infrastructure concerns. Leverage Workers, Pages, R2, and AI tools for comprehensive development solutions.

• Usage Based

Missing Studio is an open-source AI platform designed for developers to build and deploy generative AI applications. It offers tools for managing LLMs, optimizing performance, and ensuring reliability.

• Free

OxyAPI provides developers with instant API access to a wide range of AI models, featuring global deployment and simple pay-as-you-go pricing.

• Usage Based

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

Infrabase.ai is a comprehensive directory platform that helps users discover and compare AI infrastructure tools across various categories including vector databases, prompt engineering, and observability analytics.

• Free

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

• Other

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

• Freemium

CocoIndex is an open-source engine specializing in data indexing with support for custom transformation logic and incremental updates.

• Free

2markdown is an API service that transforms websites and PDF documents into clean, structured markdown optimized for Large Language Models (LLMs). It streamlines content processing for AI applications.

• Freemium

Superface is a connectivity tooling platform for AI agents that enables seamless integration of external apps with intelligent tools, featuring managed OAuth and end-user authentication flows.

• Contact for Pricing

AIML API is a comprehensive AI model marketplace offering seamless integration of 200+ AI models through a single API endpoint, featuring models from leading providers like OpenAI, Anthropic, Google, and Meta AI.

• Usage Based

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

Pinokio is a specialized browser that enables automated installation, execution, and programmatic control of any application through a single click interface.

• Free

Decube is a unified data trust platform providing data observability, discovery, and governance, utilizing AI to ensure data quality and reliability for modern data stacks.

• Freemium

Bytewax is a complete data processing solution offering a Python-native, stateful stream processor for building and deploying real-time data pipelines.

• Free

KaibanJS is a JavaScript framework that simplifies the development and management of multi-agent AI systems using a Kanban-based approach.

• Free

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

JamAI Base simplifies building LLM-powered applications by managing AI infrastructure, streamlining RAG workflows, and handling AI content through specialized database tables.

• Freemium
• From 25$

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

Candle is an SDK that provides programmatic read and write access to consumer internet services, enabling seamless integration with LLMs.

• Freemium
• From 84$

Cloudflare Agents provides a robust platform for developers to build agentic AI applications, utilizing Cloudflare's infrastructure for durable execution and serverless inference.

• Usage Based

Align is an analytics solution that enables organizations to analyze and evaluate data from LLM-based conversational products, improving chatbot performance and user interactions.

• Contact for Pricing

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

LanguageGUI is an open-source design system and UI Kit that enables Large Language Models (LLMs) to format text outputs into richer graphical user interfaces.

• Free

LatticeFlow AI helps businesses develop performant, trustworthy, and compliant AI applications. The platform focuses on ensuring AI models are reliable and meet regulatory standards.

• Contact for Pricing

Wobo is an AI-powered platform that automates the job search process, from finding matching jobs to applying with personalized resumes and cover letters.

• Freemium
• From 25$

Website2GPT automatically converts your website into clean, structured text files, ideal for training GPT models or creating knowledge bases.

• Free

Myple is a developer-focused platform that enables building and deploying production-ready AI applications with robust integration capabilities and advanced security features.

• Freemium

Void is an open-source AI code editor based on VS Code, offering AI autocompletion, inline editing, and support for various LLMs, including local hosting.

• Free

Qdrant is a leading open-source vector database and similarity search engine designed for high-dimensional vectors and massive-scale AI applications. It offers cloud-native scalability, ease of use, cost efficiency, and Rust-powered reliability.

• Freemium

llog.ai facilitates comprehensive management of machine learning experiments from setup to reproduction, featuring a friendly GUI, version control, and automated visualizations.

• Paid