Top AI tools for AI Engineer

LLM API provides seamless access to over 200 leading AI models from top providers like OpenAI, Anthropic, Google, and Meta through a single, reliable API, empowering businesses and developers with infinite scalability.

• Usage Based

LangWatch empowers AI teams to ship 10x faster with quality assurance at every step. It provides tools to measure, maximize, and easily collaborate on LLM performance.

• Paid
• From 59$

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

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

Just a Human offers a gamified platform for 3D asset evaluation and labeling, rewarding players with game credits, GenAI service provider credits, or crypto.

• Free

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

client-vector-search enables developers to implement client-side semantic search using vector embeddings, offering fast computation and search capabilities directly in the browser.

• Freemium
• From 20$

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

• Freemium
• From 2$

Qubinets simplifies deploying and managing open-source data infrastructure. It offers a Kubernetes-powered platform for developers, data analysts, and AI engineers.

• Freemium
• From 10$

UpsonicAI is an open-source platform that enables developers to create and manage AI agents with robust computer use infrastructure and MCP integration capabilities.

• Free

Datasaur offers a comprehensive platform for NLP labeling and custom LLM development, designed to enhance accuracy and reduce costs for AI projects.

• Contact for Pricing

Telmai offers a comprehensive data observability platform for data lakes and lakehouses, utilizing AI to ensure data quality and reliability without sampling or increasing cloud costs.

• Contact for Pricing

IndieLaunch is a feature-rich SaaS template designed to streamline the development and launch of AI-powered platforms, offering built-in authentication, payment integration, AI endpoints, and more.

• Pay Once

GeneratorLLMs is a tool that creates standardized `llms.txt` files by extracting core website content. This improves how Large Language Models (LLMs) understand websites and enhances AI visibility.

• Free

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

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$

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$

ChatDev is a platform for building personalized AI towns with customizable NPC agents and developing LLM-based applications using its PromptIDE.

• Contact for Pricing

Kerno provides instant runtime feedback and context-rich insights for developers and AI code agents, streamlining debugging and improving code deployment in Kubernetes environments.

• Freemium
• From 20$

/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

Ultravox is an open-weight Speech Language Model (SLM) designed for building highly natural and effective AI voice agents by processing speech directly.

• Usage Based

Coval provides simulation and evaluation tools for voice and chat AI agents, enabling faster development and deployment. It leverages AI-powered simulations and comprehensive evaluation metrics.

• Contact for Pricing

AI Engineer Pack provides a curated collection of AI development tools and services, offering discounts and credits for popular platforms to help developers build and scale AI projects.

• Free

surf.new is a playground environment for testing various web agents powered by Large Language Models (LLMs) that can navigate and interact with websites.

• Free

3D Foundry Labs is a software studio specializing in custom solutions integrating 3D computer graphics, Generative AI, and computer vision for businesses worldwide. They offer scalable, automated pipelines and interactive web viewers.

• Contact for Pricing

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

• Free

Molmo AI is an open-source multimodal artificial intelligence platform that processes text, images, and various data types with state-of-the-art performance, offering enterprise-level capabilities without cost.

• Free

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$

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

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

• Freemium

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

AI Grant provides financial support ranging from $5,000 to $50,000 for innovative open-source AI projects, offering both compute resources and cash grants to advance artificial intelligence research and development.

• Other

Cognify AI specializes in developing advanced AI-powered conversational agents and Large Language Model (LLM) applications, leveraging expert knowledge in machine learning and deep learning.

• Contact for Pricing

Codecademy offers interactive online courses in programming, data science, AI, web development, and more. Learn essential tech skills through hands-on projects, quizzes, and AI-powered assistance.

• Freemium
• From 15$

Aleph Cloud is a decentralized AI supercloud platform that provides verifiable security through advanced cryptography and hardware-based attestation, offering up to 80% cost savings compared to traditional cloud providers like AWS and Google Cloud.

• Usage Based
• From 3$

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

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

Syntheticus utilizes Generative AI to produce high-quality, compliant synthetic data at scale, addressing real-world data challenges for AI/LLM, software testing, and analytics.

• Contact for Pricing

Avian API is an enterprise-grade language model inference platform offering state-of-the-art LLMs with superior speed and competitive pricing, powered by Meta's Llama models and Nvidia H200 SXM technology.

• Usage Based
• From 3$

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$

WaveSpeedAI provides a developer-focused API designed to accelerate AI image and video generation, offering access to advanced models like FLUX and Wan 2.1.

• Usage Based

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

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$

CLIKA provides an AI model compression engine to optimize models for speed, size, and hardware deployment, reducing memory footprint and enhancing performance.

• Freemium

0G is a groundbreaking AI Layer 1 ecosystem that provides a decentralized AI operating system designed for infinite scalability and performance. It enables AI and web3 applications with a comprehensive ecosystem of decentralized AI applications.

• Contact for Pricing

Redis is a high-performance in-memory data structure store used as a database, cache, message broker, and vector database to accelerate application performance and enable real-time AI.

• Freemium
• From 5$

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$

DeepSeek R1 is a state-of-the-art, open-source AI model excelling in reasoning, mathematics, and coding tasks. It offers performance comparable to leading proprietary solutions with significantly lower costs.

• Paid

Teammately is an autonomous AI agent that self-iterates AI products, models, and agents to meet specific objectives, operating beyond human-only capabilities through scientific methodology and comprehensive testing.

• Freemium

AMOD provides a platform for deploying various Large Language Models like Llama, Claude, Titan, and Mistral quickly via API, facilitating easy integration and scaling for businesses.

• Free Trial
• From 20$