Quality AI tools with free tiers or completely free pricing.
100 tools
Open-source platform for managing the complete ML lifecycle from experiment to production. Tracks experiments, versions models, manages model registry, and handles deployment. Used by data science teams to reproduce results and maintain governance.
Great Expectations is an open-source data quality framework that validates data pipelines through testable expectations. Define checks as code, run them continuously against production data, and get documentation and data profiling reports. Used by data engineers to prevent bad data from reaching ML models and dashboards.
Assistant-ui is a free, open-source React library for building AI chat interfaces. It provides pre-built components for message threading, streaming text, file uploads, and model selection. Developers use it to add chat to React apps without building UI from scratch.
Evidently AI monitors ML models in production, detecting data drift and model degradation before they impact performance. It visualizes metrics across ML frameworks and enforces fairness checks for regulatory compliance.
Alude automates real estate bureaucracy by generating documents, managing property data, handling tenant communications, and producing financial reports. It eliminates manual paperwork in property transactions, lease agreements, and compliance workflows for agents, property managers, and investors.
Free tool that automatically generates descriptive alt text for images using AI. Essential for web accessibility compliance and SEO optimization, especially for content-heavy sites with large image libraries.
Teachable Machine trains AI models with no code. It supports images, sounds, and poses, providing instant performance feedback. Models can be exported for various applications.
GPT Games is a platform that utilizes the power of GPT technology to create interactive gaming experiences. Users can play pre-developed games and also create their own games, infusing personalization and creativity into gameplay.
DnD-Core biedt een SharePoint WebPart die speciaal is ontwikkeld voor Go Forest-leden. Deze tool stelt gebruikers in staat om bedrijfsstatistieken te tonen binnen hun SharePoint-intranet.
AI Scout is a property search tool that helps users find homes that fit their lifestyle needs. It captures property preferences, scans for new listings, and alerts users to relevant homes.
Wishwave's AI Gift Finder uses AI algorithms to curate personalized wishlists based on user preferences and occasion. It is a user-friendly tool designed for anyone looking to find gift ideas quickly and efficiently from over 200 major retail stores.
Die Remote Access ETS App ermöglicht die Fernwartung von KNX Projekten. Sie wird von Fachleuten im Bereich Gebäudeautomation verwendet.
FRIDA is the Open Insurance Initiative in Germany, creating the foundation for a connected financial and insurance world. It focuses on societal value, digitalization of the insurance industry, and data sovereignty for customers, ensuring transparency and active community involvement.
CoreOS is an open-source cloud infrastructure tool. It provides a lightweight OS, container orchestration with Kubernetes, and automated updates. It supports microservices and manages containerized applications and server clusters.
The Free Rizz AI Generator is an AI-powered tool that creates smooth, clever, and funny pickup lines based on user input. It's designed for anyone looking to enhance their flirting skills and communication confidence.
Delta Lake is an open-source storage framework that enables building a format-agnostic Lakehouse architecture with various compute engines including Spark and more. It's widely used for data management and analytics across industries.
Lumina is a tool that allows users to synchronize with the Celestia network and verify data availability directly from their browsers. It is aimed at developers and users interested in decentralized systems.
Naftiko Framework Alpha is an open-source engine that integrates existing data and APIs into AI capabilities. It is designed for enterprises looking to manage and govern their APIs effectively.
Merlyn is a digital AI assistant designed to streamline technology use in classrooms, enhancing the educative experience for teachers and students. It allows educators to control technology verbally and provides secure information access, promoting teacher-student interaction and curiosity in learning.
SQassist is a cloud-based software solution designed to manage all supplier quality processes. It is used by supplier quality teams to collaboratively handle supplier relationships, audits, and inspections seamlessly.
Sweet Bonanza is a vibrant slot game featuring a 6x5 grid filled with colorful candies and fruits. Players can win by landing 8 or more matching symbols anywhere on the screen, with a maximum payout of 21,100 times their bet. It is designed for both casual gamers and serious players seeking high rewards.
VDocs is a high-level Word document generation framework allowing developers to create, style, and manipulate Word documents with ease. It abstracts the complexities of document formatting, making it accessible for automation tasks.
Pi is a personal AI tool designed to provide emotional support and engage users in conversation. It aims to listen and respond empathetically, making it suitable for individuals seeking companionship rather than business automation.
ComicSpin is an interactive AI tool that allows users to create personalized comics by transforming their own photos into comic characters. This user-friendly tool is perfect for anyone looking to express their creativity and engage in digital storytelling.
Die Involve Mitarbeitenden-App ermöglicht eine effektive interne Kommunikation und Teamorganisation in Unternehmen. Sie ist für alle Mitarbeitenden einfach zu nutzen und fördert ein positives Arbeitsklima.
JETPLAN is a cloud-based software designed for planning electrical installations. Ideal for electrical contractors, it allows users to upload floor plans, add symbols, and generate professional documentation.
Anilingo is an interactive mobile application designed for learning African languages. It features engaging videos, fun learning games, and virtual language classes for both kids and adults.
Claritalk provides AI insights and coaching that enhance meetings and conversations across organizations. It's designed for teams looking to improve communication efficiency and decision-making.
CortLex is a tool that visualizes legal connections on an interactive whiteboard, making it easier to understand complex legal frameworks. It is designed for legal professionals and teams who need to manage legal information effectively.
Dumme helps content creators generate ready-to-upload shorts from existing long-form content, detecting clip-worthy moments while preserving the original context. It automates captioning, title generation, and description optimization for multiple platforms.
Mainstack is a platform that helps creators sell digital products and services globally, leveraging robust tools for invoicing, bookings, and payment processing to enhance business outcomes.
CoolMindMaps is an online AI tool that allows users to create and search mind maps on various topics. Ideal for students, teachers, and professionals, it visually represents the relationships between concepts, facilitating organization and brainstorming.
SoProtocol est un logiciel en ligne dédié aux sophrologues, offrant des fonctionnalités pour la gestion de leurs activités. Les utilisateurs peuvent créer et gérer des séances, établir des devis et factures, et échanger des documents avec leurs clients.
NextWise is a FinTech platform designed for students to engage in immersive financial education through realistic investment simulations. Users can participate in national and European challenges to apply their financial knowledge and skills in real-time market scenarios.
Drip Shop Live offers a platform for users to buy and sell products through live streaming sessions. The app connects sellers with potential buyers in real-time, enhancing the shopping experience with direct interaction.
Organisiere deinen kompletten Betrieb digital mit FarmAct
Tappy is a web3 solution that simplifies crypto transactions by allowing users to create and share payment links. It's designed for anyone looking to send or receive cryptocurrency effortlessly.
Starwit Technologies develops open-source software products for traffic analysis, waste management, and object tracking in smart cities. Their tools are designed for urban management and logistics.
twyz is a web-based business software that integrates ERP functions with project management, document management, and communication tools. It is designed for small businesses in retail and services to streamline processes and improve efficiency.
CrazyGames is a free web gaming platform that offers a variety of online games in multiple genres, playable directly in the browser without downloads. The platform features games for desktop and mobile devices, focusing on user-friendly and engaging gameplay.
Beans is a digital wallet that enables users to send, receive, and manage their money effortlessly. It's designed for individuals who want to keep their finances simple and transparent, especially in international transactions.
Die TOOL Box ist eine Plattform, um Ladeinfrastruktur in Deutschland zu planen und zu fördern. Sie richtet sich an Akteure, die am Ausbau der Ladeinfrastruktur beteiligt sind.
The Limerick IT Summit 2026 is a significant gathering for AI transformation leaders, SME decision-makers, and technology innovators in Ireland. It aims to build meaningful connections and provide resources and insights to SMEs navigating an AI-driven world.
MeeBoss is a chat-based hiring platform that connects job seekers and employers through direct conversations, eliminating delays and middlemen. It facilitates a more streamlined hiring process, allowing users to explore job opportunities and message hiring managers instantly.
Arena AI enables users to create various digital products such as landing pages, dashboards, games, and full-stack applications through AI-powered tools. It also allows users to upload images for AI to generate code and build interactive interfaces.
BCC Felsinea App offers exclusive discounts, useful news, and events for its members and customers. It is aimed primarily at clientele of BCC Felsinea.
The Simulateur d'éligibilité by Equifinance helps users determine their eligibility for financial assistance by analyzing their responses. It is used primarily by individuals experiencing financial difficulties.
Teech is an education platform enabling live and community-based learning experiences. It connects students with companies and speakers to provide insights into career paths and opportunities.
ObsIdentify is a mobile application that helps users identify species through images and record their counts and observations. It is designed for nature enthusiasts and researchers interested in biodiversity.
Naomi est une application qui permet aux utilisateurs de récupérer une partie de leurs achats et de bénéficier de plans exclusifs chez leurs enseignes préférées. Elle automatise le processus de cashback et regroupe toutes les cartes de fidélité.
Talk to Ash is an AI-driven counseling platform that offers round-the-clock support for various mental health challenges. It combines traditional mental healthcare principles with AI technology to provide personalized interactions.
L'Appli SG is a mobile banking application that enables users to manage their banking needs, including viewing account balances and managing cards. It is designed for customers of Société Générale who want convenient access to their banking services.
Findsight AI is a search engine designed for syntopical reading, allowing users to discover, explore, and compare claims from various non-fiction sources. It is suitable for learners and researchers seeking to enhance their understanding of diverse topics through comparative analysis.
Rocket Mortgage provides an online platform for obtaining home loans, streamlining the process for buyers and refinancing homeowners. It's primarily used by individuals seeking mortgages or refinancing options.
Listmonk is a self-hosted, open-source email marketing platform. Manage subscriber lists, design campaigns, and automate workflows without per-subscriber pricing or vendor lock-in. Full control over data and infrastructure.
WatchMyCompetitor helps organizations track competitors and gain insights through AI-powered analysis. It provides tools for competitive, regulatory, client, and government intelligence.
OpenClaw OS is an application workspace designed for the operation and management of OpenClaw agents. It allows users to create interactive applications for various tasks such as monitoring social media, sales, and market trends.
Possibly ist eine Plattform, die Jugendlichen hilft, durch Schnupperlehren und Praktika den passenden Beruf zu finden. Nutzer können nach Interessen filtern, passende Lehrbetriebe in der Nähe entdecken und direkt Anfragen stellen.
Blueprint is a tool for codifying requirements to streamline application delivery processes. It is used by businesses to validate designs before implementation, resulting in efficient project management and cost reduction.
Engram is an open-source library designed for persistent agent memory that works across any LLM and framework. It is utilized by teams looking to build effective AI agents with memory capabilities.
FRVR is an HTML5 game company that develops and publishes casual games enjoyed by millions of players globally. The company operates with a distributed team across multiple locations, including Malta, Seville, London, and Copenhagen. FRVR focuses on rapid game development and distribution, leveraging JavaScript-based internal tools and engines.
TradeVenue is a comprehensive financial platform offering stock analyses, market news, and investment tips. It connects listed companies with investors, providing insights for both novice and experienced investors.
UAPP is an AI-powered platform that assists students in finding courses, comparing universities, and streamlining their applications. It's designed for students navigating the complexities of applying to universities in the UK.
EspoCRM is an open-source customer relationship management platform that helps sales and marketing teams manage leads, contacts, and deals through customizable workflows. It offers a cost-effective alternative to enterprise CRM solutions with robust automation capabilities and flexible deployment options.
Mike ist eine kostenlose Open-Source-Plattform, die juristische KI-Technologien bereitstellt und als Herausforderer für etablierte Anbieter wie Harvey und Legora dient. Diese Plattform wurde von einem ehemaligen Anwalt der Latham-&-Watkins-Firma ins Leben gerufen.
InnoSearch AI removes digital barriers so people who are blind or low-vision can shop, travel, and live independently without relying on others.
Wave is a free accounting platform built for small businesses and freelancers. Automates invoicing, expense tracking, and financial reporting. Supports multi-currency payments, generates tax reports, and integrates with payment processors. No per-user fees or transaction costs.
Sendwave facilitates instant international money transfers with no transaction fees. It supports multiple currencies and provides real-time exchange rates via a mobile app. Use it for sending money abroad or paying international vendors.
Schwab Intelligent Portfolios is a no-fee robo-advisor that uses AI to build and manage diversified investment portfolios. It automatically rebalances your holdings, executes tax-loss harvesting to minimize taxes, and adjusts allocation based on market conditions. Available for accounts with $50K or more, with no advisory fees or commissions.
Mautic is a free, open-source marketing automation platform for managing email campaigns, lead scoring, and contact workflows. It can be self-hosted or cloud-based, giving teams full control over their marketing data and infrastructure.
Prometheus is an open-source monitoring and alerting toolkit for DevOps teams. It features a multi-dimensional data model, powerful PromQL query language, and custom metric alerting for proactive system reliability management.
Bun is a engineering solution for fast javascript runtime. Key capabilities include ultra-fast execution speed, built-in bundler and transpiler, and native support for typescript.
RethinkDB is an open-source, scalable database built for real-time applications. It supports JSON-based data, automatic change notifications (changefeeds), and enables instant data synchronization across connected clients.
Yarn is a fast JavaScript package manager for Node.js projects. It enables offline package management, multi-package workspaces, and accelerated dependency installation.
Webiny is an open-source framework for building serverless applications. It includes a headless CMS, GraphQL APIs, multi-tenancy support, and a plugin architecture for extensibility. Deploy to AWS, Google Cloud, or Azure with built-in database and content management.
The Immunity Project is a non-profit developing an HIV vaccine through volunteer research collaboration. It combines patient data management, trial tracking, community outreach, and real-time analytics.
Heysan is a free messaging app for instant communication on mobile devices with end-to-end encryption, group chat support, and multimedia sharing. It offers an intuitive interface with no subscription fees.
PipelineDB is a PostgreSQL database for time-series analytics. It ingests real-time data, supports complex event processing, and scales for large datasets.
Robot operating system with modular architecture for custom robotics development. Supports real-time sensor data processing, multi-platform deployment, fleet management, and includes simulation and development environments.
HyperDX is an open-source observability platform offering real-time performance monitoring, distributed tracing, log aggregation, and alerting. DevOps teams and developers use it to trace transactions across services, monitor application metrics, and investigate performance issues without vendor lock-in.
Peg enables instant, zero-fee stablecoin transactions. It supports multiple stablecoins and currencies, offering a mobile and web interface. Features include biometric authentication, real-time tracking, and notifications. Users can send, receive, store, and manage stablecoins.
Pyroscope is an observability tool for debugging performance issues. It offers continuous profiling to identify bottlenecks in Go, Python, and Java applications. Features include real-time monitoring, visualization, and integration with existing observability tools.
Swadesh provides immigrants with instant US bank accounts and credit cards, no credit history needed. Send/receive money internationally, build credit, and get 24/7 support in multiple languages.
Vote.org simplifies voter participation by enabling online registration, registration status checks, and polling place lookups. It sends election reminders via SMS and email, and provides access to vote-by-mail forms and election information.
SigNoz is an open-source observability platform offering real-time application monitoring, distributed tracing, and log management. Engineering teams use it as a self-hosted alternative to commercial tools, with support for OpenTelemetry standards.
InvoicePlane is an open-source invoicing and billing platform that helps sales teams manage client billing, track payments, and generate professional invoices. It provides essential CRM functionality for small businesses to streamline their revenue operations and maintain client relationships through automated billing processes.
The AI Consultation Tool offers personalized guidance to veterans seeking support, helping them navigate available resources and opportunities. It is designed for veterans and their families who need assistance with their transition.
Recover offers effective, tech-enabled substance use treatment with telehealth options, ensuring accessibility and comprehensive care for all patients.
iJigg is a social music site that lets users vote on submitted singles using Digg-like voting. The site's home page shows what popular or recent singles the iJigg community is "jigging." Users can rat
Women Who Code connects women in technology through networking events, structured mentorship programs, career development workshops, and a job board. The community links experienced professionals with newcomers and provides resources for career growth.
Tawk.to is a free live chat application that allows businesses to communicate with their customers in real-time. It provides tools for customer engagement, support, and feedback to enhance user experience.
Google Docs is a free, cloud-based word processor enabling multiple users to create, edit, and share documents simultaneously. Features automatic saving, version history, and seamless integration with Google Workspace for real-time team collaboration.
npm is a engineering solution for node package manager. Key capabilities include package version management, dependency resolution, and script running capabilities.
pnpm is a engineering solution for fast package manager. Key capabilities include efficient disk space usage through symlinks, fast installation speed due to parallel processing, and supports monorepos with ease.
k9s is a terminal UI for managing Kubernetes clusters. Provides real-time pod monitoring, resource viewing, and cluster navigation without leaving the CLI. Simplifies kubectl workflows for operators.
ProcessWire is a free content management system (CMS) and framework (CMF) built to save you time and work the way you do. With all custom fields, a secure foundation, proven scalability and performance.
Zettlr is a free, open-source writing tool for academics and authors. It manages the full publication workflow from notes to final manuscript, with integrated citation management, markdown editing, and export to Word, PDF, and other formats. All notes stay local—no forced cloud sync.
Manager.io is free accounting software for Windows, Mac, and Linux. It offers comprehensive features expected from an accounting package and allows users to work offline without any limitations.

Helm is a devops solution for kubernetes package manager. Key capabilities include simplifies deployment of applications on kubernetes, manages kubernetes applications with helm charts, and supports versioning of applications.
Reveal.js is an open-source framework for building HTML-based presentations with animations and multimedia support. Popular with developers and technical teams for code-heavy decks.