Top AI tools for AI Engineer

Preprocess converts and splits complex documents into optimal text chunks for RAG pipelines, handling preprocessing complexities automatically.

• Freemium

DataFuel API scrapes entire websites and knowledge bases in a single query, providing clean, markdown-structured web data instantly for your RAG systems and AI models.

• Freemium
• From 29$

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

• Free

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

Humanloop is an enterprise-grade platform that provides tools for LLM evaluation, prompt management, and AI observability, enabling teams to develop, evaluate, and deploy trustworthy AI applications.

• Freemium

PySpur is an open-source platform for AI engineers to efficiently build, test, iterate, and deploy reliable AI agents.

• Freemium
• From 699$

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

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

TopK provides a unified API for embeddings, database management, and ranking, simplifying complex search stack implementations for developers.

• Contact for Pricing

CNTXT offers tailored AI strategies and data services, helping businesses extract actionable value from data and streamline AI application development.

• Contact for Pricing

Hegel AI provides a developer platform for building, monitoring, and improving large language model (LLM) applications, featuring tools for experimentation, evaluation, and feedback integration.

• Contact for Pricing

Agent Cloud facilitates building AI agents with secure access to fresh data by synchronizing, processing, and embedding information from diverse sources into vector databases for effective RAG applications.

• 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

Higress.ai MCP Market is a platform offering diverse Model Customization Plugins (MCPs) that bridge AI with real-world data and functionalities, aiming for less costly, faster, and safer integrations.

• Free Trial

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$

Neutrino AI provides multi-model AI infrastructure to optimize Large Language Model (LLM) performance for applications. It offers tools for evaluation, intelligent routing, and observability to enhance quality, manage costs, and ensure scalability.

• Usage Based

Prompt Octopus is a VSCode extension allowing developers to select prompts, choose from 40+ LLMs, and compare responses side-by-side within their codebase.

• Freemium
• From 10$

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

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$

Data Science Jobs is a specialized job board focused on AI, machine learning, data science, and deep learning roles. It connects job seekers with relevant opportunities in these fields.

• 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$

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

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$

Parlant is a Conversation Modeling Engine for building reliable, adaptive, and predictable customer-facing conversational agents using Generative AI.

• Freemium

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

• Freemium
• From 2$

Dataaxy is a specialized job board connecting job seekers with opportunities in Artificial Intelligence and Data Science. Discover curated jobs from top companies globally and leverage AI-driven matching.

• Freemium
• From 19$

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

Revenant AI offers Ghostrun, a unified API to access multiple AI models from various providers, simplifying development, management, and RAG pipeline deployment.

• Usage Based

Composio is a developer-first integration platform that connects AI agents and LLMs with over 250 tools and services, offering managed authentication and improved reliability for building AI-powered applications.

• Freemium
• From 199$

GooseAI is a fully managed NLP-as-a-Service platform delivered via API, offering up to 70% cost savings compared to competitors. It provides various language models with industry's fastest generation speeds for text completion and generation tasks.

• Usage Based

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$

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$

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$

Conviction is an AI platform designed for evaluating, testing, and monitoring Large Language Models (LLMs) to help developers build reliable AI applications faster. It focuses on detecting hallucinations, optimizing prompts, and ensuring security.

• Freemium
• From 249$

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

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

/ML offers a full-stack AI infrastructure for serving large language models, training multi-modal models on GPUs, and hosting AI applications such as Streamlit, Gradio, and Dash, while providing cost observability.

• 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

Monkt instantly converts documents like PDF, Word, PowerPoint, Excel, and web pages into clean Markdown or structured JSON, optimized for AI and LLM systems.

• Paid
• From 5$

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

KBY-AI provides AI-powered, on-premises identity verification solutions including Face Recognition, Liveness Detection, ID Document Recognition, Palm Recognition, and License Plate Recognition SDKs with a perpetual license.

• Pay Once

Learn Prompting is a comprehensive AI education platform offering research-based courses on prompt engineering, AI safety, and generative AI applications with real-world implementations.

• Freemium
• From 21$

Viso Suite is a comprehensive computer vision platform that enables teams to build, deploy, and scale AI vision applications with speed and efficiency.

• Contact for Pricing

LangSaaS is a Bubble.io SaaS template designed for rapidly building and deploying document chat applications using LangChain, Flowise, Pinecone, and Cohere.

• Pay Once

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

Interlify seamlessly connects your existing APIs to Large Language Models (LLMs), enabling rapid integration and development of AI-powered features without complex coding.

• Freemium
• From 25$

GiGOS is a versatile AI platform that provides access to multiple leading AI models including Gemini 1.5, GPT-4, Claude 3, and Grok, allowing users to interact with different AI capabilities for various tasks.

• Freemium

CodableAI is a comprehensive vector database platform offering advanced APIs for embedding generation, vector search, and database management. It enables businesses to create real-time AI applications with capabilities for processing up to 80K tokens and managing up to 50 million vectors.

• Contact for Pricing

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

• Free

Memories-Dev offers a truth-verified AI framework designed for mission-critical systems, ensuring reliability and preventing AI hallucinations through multi-source validation.

• Contact for Pricing