Top AI Tools for

🧠 AI Engineer (165 ai tools)

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$

Explore cloud-native AI solutions for businesses, featuring computer vision and machine learning technologies designed to streamline operations, and boost efficiency.

• Contact for Pricing
• API

A web-based tool that provides real-time token counting and cost estimation for various Large Language Models (LLMs), including OpenAI's GPT models and Anthropic's Claude models.

• Free

Exa is an AI-powered search engine API that provides high-quality web data for AI applications through meaning-based search, enabling efficient RAG implementations and deep research capabilities.

• Usage Based
• From 5$

360 News Worldwide is a news platform that provides in-depth coverage of a variety of topics, from celebrity news and entertainment to AI, robotics, and investment opportunities.

• Free

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$

Webo.Ai is an innovative AI-powered testing platform that helps startups rapidly overcome software testing challenges for faster time to market and cost efficiency.

• Free Trial
• From 999$

AnotherWrapper is a comprehensive Next.js AI development kit featuring 10 customizable demo apps, pre-configured AI integrations, and essential SaaS infrastructure for rapid AI startup deployment.

• Pay Once
• From 229$

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

Weavel optimizes prompts for LLM applications, achieving significantly higher performance than manual methods. Streamline your workflow and enhance your AI's accuracy with just a few lines of code.

• Freemium
• From 250$

GoatStack AI is a research paper discovery and summarization platform that helps users stay current with trending AI research through automated summaries and customizable topic selections.

• Freemium
• From 10$

BasicPrompt is a comprehensive prompt engineering and management platform that enables users to build, test, deploy, and share prompts across multiple AI models through a unified interface.

• Freemium
• From 29$

Dicer.ai offers performance marketing SaaS solutions, leveraging AI for optimized ad creatives and campaign strategies to boost conversions.

• Free Trial
• From 99$

EleutherAI is a research institute focused on advancing and democratizing open-source AI, particularly in language modeling, interpretability, and alignment. They train, release, and evaluate powerful open-source LLMs.

• Free

Maihem empowers technology leaders and engineering teams to test, troubleshoot, and monitor any (agentic) AI workflow at scale. It offers industry-leading AI testing and red-teaming capabilities.

• Contact for Pricing

Latitude is an open-source platform that helps teams track, evaluate, and refine their AI prompts using real data, enabling confident deployment of AI products.

• Freemium
• From 99$

TrainKore is an AI prompt management and optimization platform that offers automatic prompt generation, model switching, and evaluation capabilities across multiple LLM providers, helping businesses reduce costs by up to 85%.

• Paid
• From 7$

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$

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

FairNow is an AI governance software that simplifies and centralizes AI risk management at scale, ensuring organization-wide oversight and compliance.

• Contact for Pricing

Autoblocks is a collaborative testing and evaluation platform for LLM-based products that automatically improves through user and expert feedback, offering comprehensive tools for monitoring, debugging, and quality assurance.

• Freemium
• From 1750$

Magicflow is a Gen-AI image experimentation workspace designed for perfecting images created with Stable Diffusion. It allows users to experiment with prompts, evaluate images, and discover optimal settings for aesthetic visuals.

• Freemium

Rebellions provides highly efficient AI inference solutions, including the ATOM™ and REBEL chips, designed for scalable and sustainable AI deployment.

• Contact for Pricing

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

Anon is a developer toolkit that enables AI agents to authenticate and take actions on behalf of users across websites without APIs, providing secure user-permissioned integrations.

• Contact for Pricing

Innovatiana provides high-quality, ethically sourced data labeling services to maximize the performance of your AI models. We specialize in data labeling, collection, moderation, document processing, and NLP.

• Pay Once

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

• Paid

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

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$

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

• Freemium

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$

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

• Free

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$

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

GraphQL AI enables developers to quickly create AI-powered tools, bots, and chat assistants using advanced, isolated context and integration with leading AI models.

• Free
• API

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

StartKit.AI is a comprehensive boilerplate solution for building AI-powered SaaS applications quickly, offering pre-built components, authentication, payments, and AI integration with multiple providers including OpenAI, Anthropic, Groq, and Llama.

• Pay Once
• From 149$

Requesty is a platform for faster AI development, deployment, and monitoring. It provides tools for refining LLM applications, analyzing conversational data, and extracting actionable insights.

• Usage Based

BaseAI is a Web AI Framework that simplifies building and deploying serverless, autonomous AI agents with memory. It supports local-first development of agentic pipes, tools, and memory.

• Free

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

• Usage Based

Airbyte is an open-source data integration platform that helps organizations consolidate and move data across multi-cloud environments, supporting 550+ data sources and destinations with AI-ready capabilities.

• Freemium
• From 10$

PromptAttack is a marketplace for buying and selling high-quality prompts that optimize AI results and reduce API expenses.

• Paid

Papers With Code is a free resource that provides access to trending machine learning papers, code implementations, datasets, and methods.

• Free

A 4-week online program that helps builders launch their projects with community support, offering $50,000+ in grants and resources across AI, crypto, gaming, and open source sectors.

• Free

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

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

BentoML is a unified inference platform for building scalable AI systems. Deploy any AI/ML model in your cloud with speed and flexibility.

• Usage Based

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

Useapi.net provides a single, streamlined API for accessing multiple AI services like Midjourney, Mureka, Runway, MiniMax, PixVerse, InsightFaceSwap, and Pika. Simplify your AI development workflow with one subscription.

• Paid
• From 10$

Inworld AI offers an innovative character engine designed for creating lifelike AI NPCs, enhancing interactive gaming, entertainment, and educational experiences.

• Usage Based
• API