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Model APIs

223 tools

mlflow

The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controllin

The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controlling costs and managing access to models and data.

FreeFree tier

Signal Watcher

Real-time B2B watcher API for company and people signals

Crustdata is a real-time B2B data broker that monitors over 350 B2B datapoints and provides real-time alerts for users to take action. It offers real-time company and people data via API or data feed, powering platforms with accurate, up-to-date business insights. The platform features a 'Watcher API' for real-time signals on key people and accounts, tracking promotions, job changes, and funding rounds. Crustdata aims to be a 'Google for AI agents' by providing specialized data tailored for AI platforms and agents. Additionally, it offers a full dataset delivered in bulk (CSV or JSON) for those who don't require real-time updates, covering 12M+ companies and 250M+ people profiles, refreshed monthly, quarterly, or yearly.

FreemiumFree tier

OpenMetadata

OpenMetadata is a unified metadata platform for data discovery, data observability, and data governance powered by a central metadata repository, in-depth column level lineage, and seamless team colla

OpenMetadata is a unified metadata platform for data discovery, data observability, and data governance powered by a central metadata repository, in-depth column level lineage, and seamless team collaboration.

FreeFree tier

Supabase

Open source Firebase alternative

Build powerful apps faster with Supabase. Real-time database, authentication, storage, and serverless functions — all open-source and developer-friendly.

FreemiumFree tier

SharpAPI

Ship AI features in minutes — complex workflows, one simple API call.

SharpAPI is an AI-Powered Swiss Army Knife API for every developer. It enables robust AI capabilities into applications with minimal coding. Suitable for a variety of industries: E-commerce, HR Tech, Travel, Tourism & Hospitality, Content, and SEO. Leverage AI API to streamline workflow in E-Commerce, Marketing, Content Management, HR Tech, Travel, and more.

FreemiumFree tier

lobehub

The ultimate space for work and life — to find, build, and collaborate with agent teammates that grow with you. We are taking agent harness to the next level — enabling multi-agent collaboration, effo

The ultimate space for work and life — to find, build, and collaborate with agent teammates that grow with you. We are taking agent harness to the next level — enabling multi-agent collaboration, effortless agent team design, and introducing agents as the unit of work interaction.

FreeFree tier

ittybit

Scalable media APIs and automations

Ittybit provides scalable media APIs and automations designed to store, transform, and extract intelligence from video, audio, and image files. It enables developers to integrate powerful media features into their applications with minimal code, supporting growth from initial projects to millions of uploads by automating complex media workflows.

FreemiumFree tier

Thor Data

Reliable proxy service for large-scale web scraping and data collection.

Thordata is a high-quality proxy service for web data scraping. It offers a global network of over 60M+ residential proxies with 99.7% availability, ensuring stable and reliable web data scraping to support AI, BI, and workflows. Thordata provides various proxy solutions, including Residential Proxies, Static ISP Proxies, Datacenter Proxies, and Unlimited Proxy Servers, along with scraping products like SERP API and Web Scraper API. They also offer pre-collected data from 100+ domains through their Dataset Marketplace.

FreemiumFree tier▴ 2

Hey Mike

Supportive conversations for healing

Hey Mike is created with the sole purpose of being there for people by simulating a conversation. It aims to help people heal through conversation. The platform offers different pricing plans with varying message limits and retention periods.

FreemiumFree tier▴ 2

Personality First

AI-driven personal growth through personality assessment

Personality First is an innovative mobile app that uses personality characteristics and traits for its modules, including an AI Psychologist, Physiotherapist, and Dream Analysis. It aims to revolutionize personal growth through advanced personality assessment, prioritizing the user's self-discovery and well-being. The app offers personalized experiences driven by AI, ensuring unique and tailored interactions for each user.

FreemiumFree tier▴ 1

Superpowered AI

Superpowered AI is an end-to-end knowledge retrieval solution that makes it easy to add external knowledge & long-term memory to your LLM application. Simply upload your files, query your knowledge base, & place the query results in your LLM prompt. It offers an API for Retrieval Augmented Generation, allowing users to connect their data, leverage leading AI models, and deploy conversational chatbots. It caters to both developers and no-code users with a flexible API and an intuitive user interface.

FreemiumFree tier▴ 2

smaihub.com - All-in-One AI Tool Suite

Free AI Tool Hub – Chat, Create, Transcribe & More

smaihub.com is a free AI tool hub that offers a variety of AI-powered tools, including chatbots, hashtag generation, translation, text rewriting, email replies, audio transcription, and image creation. It operates locally in your browser and requires an OpenAI API Key for authentication.

FreeFree tier

claude-code-templates

CLI tool for configuring and monitoring Claude Code

CLI tool for configuring and monitoring Claude Code

FreeFree tier

LLM Gateway

LLM Gateway is a platform that allows users to route, manage, and analyze their Large Language Model (LLM) requests across multiple providers using a unified API interface. It is fully open source and compatible with the OpenAI API format for seamless integration.

FreemiumFree tier

unsloth

Web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

Web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

FreeFree tier

Aipify

More than a chatbot — an operating system for your organization

Aipify is a platform that allows users to visually design APIs using AI and integrate features like summarization and sentiment analysis without coding. It provides structured responses, powerful performance, and secure, fast, affordable, and scalable access to the latest AI models, including GPT-4, to enhance applications' capabilities. Aipify streamlines the development process by handling the infrastructure.

FreemiumFree tier▴ 1

WizModel

Simplify ML model deployment and scaling

WizModel is a platform designed to simplify the deployment and scaling of machine learning models. It provides a unified API for ML inference, allowing users to run models without extensive coding. WizModel offers tools like Cog2 to package models into production-ready containers and automatically generates scalable API servers, handling dependencies, GPU configurations, and scaling. It also allows users to explore and use thousands of pre-existing models shared by the community.

FreeFree tier▴ 2

Scrape Comfort

AI-driven desktop scraper for code-free data extraction

Scrape Comfort is an AI-driven desktop scraper that allows users to extract data from any website without coding. It leverages ChatGPT for data extraction, enabling users to specify what to extract using plain text instead of CSS selectors or XPaths. The tool supports JavaScript-enabled page downloads and offers various data saving options, making it suitable for data analysis, market investigation, and lead acquisition.

FreemiumFree tier▴ 3

ProxyCC

Global IP proxy provider with 90 million+ IPs

PROXY.CC is a global leading IP proxy provider offering a wide range of proxy solutions including residential proxies, static residential proxies, unlimited traffic residential proxies, static datacenter proxies, and long-term ISP proxies. It provides over 90,000,000 IP resources and solutions tailored for various scenarios such as market research, brand protection, search engine optimization, ad verification, and web scraping. The website also features partner programs, free tools like a proxy checker and free proxy list, and offers specific solutions for AI data.

FreeFree tier

AProxy

High-Quality Residential Proxy Services

Aproxy is a powerful proxy service offering over 70 million compliant source IPs, designed to empower web scraping projects, AI, BI, and various workflows. It provides a global network of residential, unlimited residential, long-acting ISP, static residential, and static data center proxies across 195+ locations. The service emphasizes high-speed, stability, and reliability, with features like a user-friendly dashboard, powerful API for IP rotation, and seamless integration with third-party tools. It's optimized for AI tasks and supports a wide range of

FreemiumFree tier

AiPrice

Cross-border product sourcing with image search

AiPrice allows anyone using any HTTP client to calculate how much a prompt to the OpenAI API will cost and how many tokens are included. All models and types are supported and pricing is up to date. It's an API for calculating OpenAI token pricing at ease.

FreemiumFree tier▴ 3

FetchFox

AI-powered web scraper using plain English prompts

FetchFox is an AI-powered web scraper that operates as a Chrome Extension. It extracts data from websites using AI, based on user-defined prompts in plain English. It allows users to quickly gather data like building a list of leads, assembling research data, or scoping out a market segment.

FreemiumFree tier▴ 6

AI21 Labs

Enterprise language model APIs

AI21 Labs’ lm-evaluation is an open-source, extensible framework for benchmarking large language models (LLMs). Hosted on GitHub and aligned with AI21 Labs’ mission to make machines thought partners for humans, it enables researchers and developers to test, compare, and analyze model performance at scale. With support for custom properties, compliance decoration, and add-on tasks, the toolkit helps teams adapt evaluations to specific requirements while leveraging robust documentation and a collaborative open-source community.

PaidFree tier

HueMan

User Avatars API with over 10 trillion combinations

HueMan is a User Avatars API for Developers that allows you to effortlessly assign avatars to your app's users using an API or select a personal digital identity from over 10 trillion combinations. It offers seamless integration of personalized avatars into applications, efficient data delivery with Base64 encoded avatars, optimized avatar management with Lite Avatars, dynamic scaling to accommodate any user base size, custom API keys for managing multiple projects, and flexible subscription plans starting with a free option.

FreemiumFree tier
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