Top AI tools for AI Engineer

Prompt Token Counter is an online tool for counting tokens in prompts for various OpenAI models like GPT-4o, GPT-4, and GPT-3.5 Turbo, ensuring efficient API usage.

• Free

Codebasics is an e-learning platform offering courses and bootcamps in Data Analytics, Data Science, and AI. Learn industry-relevant skills from experts to become job-ready.

• Freemium

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$

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

Chrome for Developers offers tools, documentation, and resources, including built-in AI APIs like Gemini Nano, to help developers build, test, and optimize websites and web applications.

• Free

Invisible Technologies refines leading AI models and helps enterprises scale their AI concepts into full-scale production. They offer expertise across the entire AI value chain, including data cleaning, automation, and custom evaluations.

• Contact for Pricing

Distributional is an enterprise platform for AI testing, designed to give teams confidence in the reliability of their AI and ML applications. It offers a proactive approach to mitigate the risks associated with unpredictable AI systems.

• Contact for Pricing

Libra is an innovative Vibe Agent designed for efficient operation on Apple's consumer-grade hardware, offering natural language interaction, self-planning, web search, data analysis, and visualization capabilities.

• Contact for Pricing

Cult Pro offers production-ready Next.js components, blocks, and templates integrated with Supabase, Tailwind CSS, and AI features to accelerate web development.

• Pay Once

Koyeb provides a developer-friendly serverless platform for deploying applications and AI models globally on high-performance infrastructure, featuring automatic scaling and GPU support.

• Freemium
• From 29$

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$

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

AgentOps is a comprehensive developer platform that enables testing, debugging, and deployment of AI agents with support for 400+ LLMs, Crews, and AI agent frameworks.

• Freemium
• From 40$

Superpipe is an open-source experimentation platform designed for building, evaluating, and optimizing Large Language Model (LLM) pipelines to improve accuracy and minimize costs. It allows deployment on user infrastructure for enhanced privacy and security.

• Free

Repomix is a tool that packages your codebase into formats easily understood by AI assistants like ChatGPT and Claude, facilitating code review and refactoring.

• Free

Shisa.AI develops state-of-the-art open-source bilingual Japanese-English language models that achieve top performance in Japanese benchmarks while maintaining efficient operation across various model sizes.

• Free

An enterprise-grade API service providing real-time Twitter data access (user profiles, tweets, followers) without requiring Twitter authentication. Offers high speed, high throughput, and significantly lower costs compared to official Twitter APIs.

• Usage Based

PromptsRoyale refines and evaluates AI prompts through objective-based testing and scoring, ensuring optimal performance.

• Free

Metaflow is an open-source framework that simplifies the building and management of machine learning, AI, and data science projects. It provides tools for versioning, orchestration, and scaling compute resources.

• Free

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

• Free Trial
• From 99$

PostgresML is an AI application platform that simplifies your architecture by bringing ML/AI capabilities directly into your Postgres database. It offers faster performance, lower costs, and enhanced data security.

• Usage Based

Andes is a comprehensive marketplace platform that connects developers with Large Language Model (LLM) APIs, enabling seamless integration of AI capabilities into applications.

• Contact for Pricing

BoundaryML (BAML) is a language designed for reliable structured text generation from Large Language Models (LLMs). It offers features like JSON error correction, schema coercion, and improved function-calling.

• Freemium

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

xpander.ai is an AI Agent Builder platform designed for engineers to create, deploy, and manage production-grade AI agents for any use case.

• Contact for Pricing

CometAPI provides unified access to over 500 AI models like GPT, Claude, and Midjourney through a single API key, simplifying integration and potentially reducing costs for developers.

• Usage Based

Wetrocloud is an advanced AI platform that extracts and converts unstructured data from files, web, and media into structured, LLM-ready formats for robust data-driven applications.

• Freemium
• From 9$

AI SDK is an open-source toolkit for TypeScript developers, providing a unified API to integrate AI capabilities into applications with ease. It supports multiple frameworks and enables dynamic, AI-powered user experiences.

• Free

MemU is an agent memory layer for LLM applications that enables autonomous, intelligent memory management for AI agents with higher accuracy, faster retrieval, and lower cost.

• Freemium
• From 249$

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

Argilla is an open-source collaboration platform that enables AI engineers and domain experts to build and maintain high-quality datasets for language model training, fine-tuning, and evaluation.

• Other

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$

Unify provides tools to build, test, and optimize LLM pipelines with custom interfaces and a unified API for accessing all models across providers.

• Freemium
• From 40$

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$

Task Hub AI is a comprehensive AI learning and implementation platform that combines community collaboration, practical tools, and educational resources to help users leverage AI technology effectively.

• Freemium
• From 20$

AIBoox is an AI compute platform offering cost-optimized LLM API access with OpenAI compatibility, delivering 50%+ cost savings through global routing and enterprise-grade reliability.

• Usage Based

Zenbase AI offers developer tools and cloud infrastructure for LLM applications, automating prompt engineering and model selection to optimize performance.

• Freemium
• From 1000$

ApertureDB is a purpose-built database designed to simplify the management of multimodal data for AI applications. It integrates multimodal data storage, knowledge graphs, and vector search to accelerate AI development.

• Free Trial
• From 238$

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

• Contact for Pricing

Devento is an AI platform that provides sandboxed containers for secure, scalable AI chat applications, enabling users to build and deploy AI-powered solutions with ease.

• Freemium
• From 20$

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$

Rendered.ai is a platform for generating physically accurate synthetic computer vision datasets to train AI and ML systems, overcoming data limitations and bias.

• Free Trial
• From 5000$

Mem0 is a self-improving memory layer for LLM applications, enabling personalized AI experiences that save costs and improve over time.

• Freemium
• From 249$

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$

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

Fairwinds provides fully managed Kubernetes services and enterprise software to secure, optimize, and manage mission-critical cloud native and AI infrastructure, enabling engineering teams to focus on innovation rather than operational burden.

• Freemium

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$

ManagePrompt provides the infrastructure for building and deploying AI projects, handling integration with top AI models, testing, authentication, analytics, and security.

• Free

MindsDB provides customizable AI solutions by integrating directly with your enterprise data, enhancing data workflows and security.

• Freemium
• API

EDB Postgres AI enhances the enterprise-grade Postgres database platform with native AI vector processing, analytics, and unified hybrid data management capabilities.

• Free Trial