Free AI Tools Directory

PreCallAI is a developer-first, production voice agent platform that orchestrates streaming STT → LLM → TTS call pipelines while letting customers bring their own provider keys and pay flat monthly plans (no per-minute billing).

Cubeo AI is a no-code platform for building, training and deploying AI Assistants and multi-agent AI Teams that automate tasks across sales, marketing, HR and customer service by ingesting documents, audio, video and website content.

Crafter.ai (AI Agents Studio) is a no-code platform for building customized AI Agents that automate business processes, integrate with existing systems via APIs/webhooks, and support multilingual conversational AI using LLMs and RAG.

Bugster is an AI-powered end-to-end testing and QA automation platform that uses AI agents to generate and execute web application tests from plain-English specifications, aimed at engineering teams, QA, and developers.

Webfuse provides a secure actuation layer that lets AI agents interact with live web applications by giving LLMs DOM visibility and the ability to take actions via the Model Context Protocol (MCP). It runs directly in the user's browser session with a single API and enterprise-grade controls.

Dialect-AI offers an all-in-one cloud AI Assistant platform that automates routine work—managing email, processing documents, transcribing meetings, scheduling, and handling customer support—to boost team efficiency across HR, marketing, support and administration.

Teammates.ai provides autonomous AI Teammates—Raya (customer service), Adam (sales), and Sara (recruiting)—that share memory and context across a business, operate across voice, chat, email and WhatsApp in 50+ languages, and offer a free plan and enterprise sandbox for zero-risk evaluation.

Pneumatic is an open-source workflow and business process automation platform that combines workflow orchestration, integrations, and embedded AI to automate and manage operational processes with enterprise deployment options (cloud or on‑premise).

Velociti is an AI-native Product Operating System that helps product teams run discovery, build a continuous Context Layer, and convert strategy into execution-ready work via the Context Loop.

FirstResume is an AI-powered job-application platform built for Gen Z that automates resume and cover letter creation, matches candidates to jobs, and streamlines the entire application process with one-click tools and AI-driven insights.

Devika AI is an open-source, self-hosted AI software engineer that understands high-level instructions, breaks them into steps, researches information, and generates code using models like Claude 3, GPT-4, GPT-3.5, and local LLMs via Ollama.

Bytebot is an open-source AI desktop agent that boots sandboxed Linux desktops to perform multi‑app workflows by seeing the screen, moving the mouse, typing, and interacting with applications—powered by user-selected AI providers and deployable on your own infrastructure.

PromptOwl is a governance and orchestration platform that governs AI context, agents, skills, and tools for teams and enterprises, while pairing with ContextNest — a local, persistent context engine — to deliver private, consistent AI memory and governed workflows.

Unless provides an enterprise AI Customer Agent platform that unifies knowledge, memory, and context to automate customer interactions across Acquisition, Retention, Expansion, and Support, built for regulated European customers with privacy and audit controls.

IONI is an AI-native food safety compliance platform for food and beverage manufacturers that reads SOPs, HACCP plans, recipes, supplier certificates and COAs to build audit-ready workflows for HACCP, supplier compliance, CCP monitoring, and internal audits.

flockx is an AI-driven content studio for founders, creators, and small businesses that produces written content, on-brand images, and videos, plus social planning and scheduling — consolidating multiple tools and freelancers into a single product.

Jobo is a job data infrastructure platform and API suite that provides unified access to millions of job listings, data pipelines/feeds, search, AI-enriched job metadata, and an Auto-Apply API to programmatically submit applications across supported ATS platforms.

Wald.ai provides AI-native Data Loss Prevention (AI DLP) and secure LLM access for enterprises, offering on-device governance, contextual intelligence to detect sensitive intent, and a centralized platform (Wald LLM Pack) to access leading models under enterprise controls.

Brilo AI provides human-like AI phone agents for businesses to automate inbound calling, boost customer satisfaction, and handle high-volume phone operations across regulated industries with no technical team required.

Raindrop is an AI-agent observability and monitoring platform that captures agent traces, detects silent failures, surfaces real errors to teams, and can run auto-fix loops and experiments to validate fixes. It is aimed at developers and engineering teams building and operating production agents.

Awan LLM is an LLM inference API platform for power users and developers that offers unlimited token usage (within model context limits), unrestricted outputs, and a cost-effective monthly pricing model for using hosted large language models such as Meta Llama 3.1.

Cloudgov.ai is an Agentic AI multicloud FinOps platform that autonomously monitors, detects, and remediates cloud cost waste across AWS, Azure, GCP, Snowflake and MongoDB, combining continuous observability, AI-driven actionable insights, IaC remediation and audit trails for enterprise cost governance.

Code Snippets AI is a team-focused code snippet library and desktop app that combines snippet management, codebase indexing, and multi-LLM AI assistants (open and closed-source) to enable context-aware coding and collaboration for developer teams.

Reppls is an AI-powered hiring platform for enterprise recruitment that automates sourcing, screening, evaluation, and interviewing to help teams hire faster, fairer, and at lower cost.