Free AI Tools Directory

Robot Football League (RFL) is an open, daily-streamed competitive league of simulated two-a-side Unitree G1 humanoid robots. It provides an open-source engine, rules, reference clubs and public match telemetry so developers, researchers and teams can run matches locally and qualify to have their code run on real robots.

Knowl is a local-first, open-source persistent memory system for AI coding agents that records provenance, evidence, reasoning and supersession for every fact so agent answers stay current and auditable.

Thyme is a native desktop reverse-engineering IDE for Android apps and native binaries. It decompiles Java and analyzes ARM code locally, with optional licensed analysis features including a SQL-queryable workspace and native library analysis.

AQ is a multiplayer agentic development environment that lets engineering teams run AI coding agents (Claude Code, Codex, Cursor, etc.) together with shared live terminals, a collaborative code editor, and live app previews, running on your own cloud, a dedicated AQ-managed VM, or a free personal sandbox.

Lific is a self-hosted, single-binary issue tracker and planning tool designed for coding agents and human teams — it exposes a web UI, CLI, REST API and MCP tool surface so agents and developers can track plans, issues, comments, and audits on your own server.

Redthread powers MILLENNIUMS.AI, an agentless-first security platform that maps applications, AI agents, code, cloud assets, identities, and data into a shared risk graph. Its modules assess security posture, autonomously test AI applications, and provide proven findings with remediation guidance.

Frontdesk is an AI customer platform that handles calls, texts, email, WhatsApp, and web chat. It can answer inquiries, qualify leads, book appointments, update CRM records, and automate follow-ups using shared customer context.

PenKetch is an AI-powered pencil sketch generator that transforms text prompts into high-resolution pencil sketch images using transformer-based models and multiple model variants for different performance and quality needs.

Firebase Studio is a full‑stack AI workspace from Firebase that accelerates building backends, front ends, and mobile apps using AI agents (Gemini), repository imports, prototyping tools, testing, and deployment features. Note: the product is being sunset and new workspaces cannot be created.

Adalo is a visual no-code app builder with integrated AI that lets users design, build, and publish production-ready iOS, Android, and web apps from a single project without writing code.

SingleAPI is a GPT-4 powered web scraping and data-extraction API that converts any website into a structured API (JSON, CSV, XML, Excel) in seconds, with built-in data enrichment, proxy rotation, monitoring, and webhook delivery.

Mavenly is an AI-native grant management platform that helps mission-driven organizations discover funding opportunities, draft funder-specific proposals, manage pipelines and deadlines, and automate compliance reporting — offered in separate editions for grantseekers and grantmakers.

Discuro is an all-in-one platform for developers to build, test, and execute complex AI workflows via an easy-to-use UI and a single API call, with integrations for OpenAI models like GPT-3 and DALL·E-2.

Magic Translate is a translation service focused on translating React applications via a client/provider and API key, offering low-cost, fast deployment and low-maintenance localization workflows for projects from hobbyist to enterprise.

PoseTracker is a developer-focused pose estimation and motion-tracking product that provides real-time on-device MoveNet keypoints for iOS, Android, React Native and web, plus an optional API for reps, angles and form scoring.

Featherless is a serverless LLM hosting platform that provides a single API to access and run tens of thousands of open-source models with predictable, flat-rate pricing, dedicated GPU options, and tooling for production deployments.

Teloz is a US-based cloud contact center and unified communications platform that combines a cloud phone system, AI receptionist and real-time analytics to handle calls, messaging, and meetings for business teams.

Scenario is a creative AI infrastructure platform for production-grade generation of image, video, audio, and 3D assets. It provides model training on brand assets, a library of hundreds of models, visual workflow builders, reusable apps, and an API-first architecture for teams and enterprises.

Uberduck provides AI-powered vocals and text-to-speech tools, including speech, singing, rapping, voice cloning, speech-to-speech conversion, and AI music generation for creators, agencies, musicians, and marketers.

Exa is a web search API built specifically for AI agents, offering fast, token-efficient, and citation-grounded search results, structured enrichments across millions of companies, and enterprise-grade privacy and security controls.

QuickMagic is an AI-powered, markerless motion-capture service that converts single-camera video or text prompts into editable 3D animation data for character, game, film, and robotics workflows.

Rapport is an interactive AI avatar role-play platform that provides real-time facial animation, lip-sync, and conversational AI to train soft skills across enterprise teams such as L&D, sales, customer experience, and healthcare.

Animaker is an AI-powered animation and video creation platform that enables users and teams to create studio-quality animated and live-action videos quickly using text-to-animation, AI voiceovers, templates, and a large asset library.

Calldock provides AI voice agents that call inbound leads within 60 seconds, book appointments, handle natural conversations, and integrate with calendars and business systems—designed for clinics and other lead-driven businesses.