795 tools
Free tier unknownChatbots & assistants
Vitral provides customizable AI workspaces to build ideas with access to multiple models, cloud storage, and prepaid usage balances. Personal and business plans add storage, model access, and monthly top-ups for inference spend.
Free planChatbots & assistants
VoiceGPT is a free Android assistant that wraps ChatGPT with voice input and output, OCR, hotword activation, and support for 67+ languages. It can be set as the default assistant and advertises unlimited free messaging for conversational AI on mobile.
Free planVoice & speech
VoiceGPTs lets users build shareable voice bots and start phone-style call sessions without signup. After each session the app provides transcripts of the conversation alongside trending public bots.
Free tier unknownChatbots & assistants
Vondy lets teams describe apps, websites, and creative assets in natural language and ships AI-powered results backed by a large catalog of tools. Subscription tiers add monthly credits, unlimited downloads, multi-model access, and workspace features for creators.
Free tier unknownChatbots & assistants
Vulcan Technologies builds frontier AI for U.S. government use, including JUSTINIAN and TRAJAN. The company markets FedRAMP-ready deployments in AWS GovCloud and AI concierges that help citizens and businesses complete permits, licenses, applications, and regulatory questions on government websites.
Free tier unknownChatbots & assistants
Walles.AI is marketed as a GPT-4 AI assistant and browser copilot that answers complex questions in a sidebar, summarizes long text and YouTube videos, and supports exporting to Notion. Site metadata describes a Chrome extension usable across websites for reading, writing, and search enhancement.
Free planSales & customer support
Wallu is an AI support bot for Discord servers that answers FAQs and support questions around the clock in 50+ languages. It integrates with ticket bots, consumes credits for Lite and Advanced AI answers, and offers branded custom bot options for larger communities.
Free tier unknownChatbots & assistants
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Free planWriting & content
Wandpen is a Chrome extension AI chat and writing assistant that works across websites with page chat, custom prompts, and grammar or brainstorming help. Pricing offers a free start, a Pro cloud plan with unlimited writing on listed models, and a BYOK lifetime tier for developers managing their own API keys.
Free to startProductivity (email, docs, PDFs)
WappGPT is a WhatsApp-based personal assistant that remembers appointments, commitments, and routines you ask it to track. It delivers reminders over WhatsApp, shows saved items in LifeTree, and sells Memory, Personal, and Assistant monthly plans with optional SMS or call follow-ups.
Free to startChatbots & assistants
Wazgar is a WhatsApp-based AI assistant from Atal Tech that answers questions, helps with learning topics, and drafts writing such as stories, poems, and letters inside chat. Users start by messaging the bot on WhatsApp with a free trial call-to-action.
Free planHealth & wellness
WELLNESS.XYZ is a patient-built guidance site for people navigating Long COVID. Visitors can chat with the assistant to find latest guidance and personalized care pointers, and join virtual Q&A sessions with Long COVID experts listed on the homepage.
Free planChatbots & assistants
WhatGPT adds a ChatGPT-based assistant inside WhatsApp with quick reply suggestions, concise answers, and optional web link lists for deeper research. Users can start in WhatsApp without a separate app install according to the homepage.
Free planChatbots & assistants
WhatNovel is an AI-powered reading experience for novels and light novels with AskNovel Q&A, a NovelQuest library, and personalized WhatInsights recommendations. Readers can start reading curated titles and ask questions about stories beyond the page.
Free planChatbots & assistants
WhatsGPT delivers an AI companion over WhatsApp and Telegram with GPT-4o mini access on trials and paid tiers for heavier messaging. Pricing compares free trial, professional, and premium packages with feature tables on the official pricing page.
Free tier unknownChatbots & assistants
Whizi is a multi-model AI workspace that bundles GPT, Claude, Gemini, Llama, Kimi, DeepSeek, Grok, and image models behind one subscription. Users switch models in a single chat, compare two answers side by side, upload PDFs, and generate images or voice and video on higher tiers with monthly credits instead of per-token billing.
Free tier unknownChatbots & assistants
WikeAI aggregates 20+ large language and multimodal models—including GPT, Claude, Gemini, Mistral, and Llama—into one web platform for chat, drawing, plugins, and voice. Pricing is pay-as-you-go with per-model token rates and balances that do not expire rather than fixed monthly seat plans.
Chatbots & assistants
WisdomLive offers short AI video conversations drawing on Wisdom International's Bible teaching.
Chatbots & assistants
Xiaodao generates AI-assisted interpretations of traditional Chinese symbolic and divination reports.
Free tier unknownAI agents & automation
Younet helps users build personalized AI agents by connecting proprietary data and knowledge to create models that reflect domain expertise. The portal markets custom agent creation for businesses that want private, trained assistants rather than generic chatbots.
Free planChatbots & assistants
Your Own AI is an open-source desktop app that runs private AI chat offline on your hardware while optionally unlocking online frontier models through paid plans. The vendor emphasizes on-device memory, Flowsta Vault sign-in, and transparent usage allowances for cloud models.
Free planAI agents & automation
Zapier’s ChatGPT (OpenAI) integration hub lets teams connect ChatGPT to more than 9,000 apps for no-code Zaps, Tables, Forms, and AI orchestration workflows. The catalog page highlights popular triggers and actions so automations can read or write ChatGPT conversations alongside business systems.
Free planChatbots & assistants
Zemith is a unified AI workspace on web, iOS, and Android that lets users chat with models from OpenAI, Anthropic, Google, Grok, DeepSeek, and others, plus run research, image and video creation, and background agents. Subscriptions bundle multi-model access with Creative Studio and FocusOS productivity tooling.
Free to startChatbots & assistants
Zev is a ChatGPT-powered assistant inside Telegram, LINE, and Viber with switchable personas and short-term conversation memory. Users invoke commands like /persona or /clear from their messaging app.
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