Gpt 3 Demo
The best 50 Gpt 3 Demo AI tools - Free & Paid
Explore 50 AI for Gpt 3 Demo
The CodeGPT IntelliJ IDE Plugin is an AI-driven coding tool that offers text completion, chat functionality, custom prompts and code actions, reviewing past conversations, restoring previous sessions, and privacy settings.
ChatGPT is an AI chatbot based on large language models family created by OpenAI for general purpose chat that allows users to ask any question or prompt to AI, making it a useful tool for many writing processes.
Freemium
- $20/mo
editGPT is a Chrome extension that turns ChatGPT into a writing assistant. It provides real‑time grammar, style, and rewriting support in 80+ languages, preserves formatting, tracks changes, and manages revisions.
Free
- $10/mo
GPTunneL aggregates ChatGPT, Claude, Gemini, MidJourney, Suno and other models into a single interface for Russian-language text, image, audio and video generation. It offers assistants, prompt libraries, APIs, usage tracking and creative tools.
Freemium
GPT Translator offers real-time translation for text, documents, and websites in 95+ languages. It supports various file formats, preserves formatting, includes automatic language detection, and features batch processing for efficient multilingual content management.
Freemium
SecureGPT is a free platform for security testing OpenAI ChatGPT plugins.
Free
GlobalGPT is a comprehensive AI service hub providing over 100 specialized agents for tasks like content creation, social media management, academic assistance, and software development, including advanced features like text-to-video conversion and personalized planning tools.
Free
GPTZero AI Detector scans documents for potential AI-generated content, providing in-depth results on AI probabilities, vocabulary analysis, and hallucination detection, as well as plagiarism checking and authorship verification capabilities.
Freemium
- $12/mo
ZeroGPT is a comprehensive AI tool suite offering advanced features for content detection, text refinement, and translation, including AI detection, plagiarism checking, humanization, and summarization.
Freemium
- $7.99/mo
FreedomGPT unifies access to 400+ AI models, showing side‑by‑side answers for voting and auto‑selection via leaderboard. It keeps privacy safe, runs on Windows/macOS, and is open‑source for community contribution and collaboration.
Free
CodeGPT plugs into VS Code and JetBrains IDEs, offering AI‑driven coding, refactoring, and debugging. It scans entire codebases, produces implementation plans, suggests incremental edits, and supports multiple models while keeping data local with BYOK and threat‑detection safeguards.
Freemium
- $8/mo
OpenGPT lets users build ChatGPT‑based applications instantly using a library of ready‑made AI tools for productivity, copywriting, coding, entertainment, and education. The platform offers prompt‑to‑code conversion, regex creation, and tools that refine prompts and transform requests into actionabl
Free
gptbox is a Windows application that integrates ChatGPT into the taskbar, offering AI-powered assistance for composing emails, drafting documents, and generating code snippets, streamlining productivity for developers, writers, and busy professionals.
Free
ChartGPT is an AI tool that facilitates easy creation and customization of multiple chart types for enhanced data visualization. It provides versatility in displaying data through various charts, ensuring clear and captivating presentations for diverse projects.
Freemium
GPT5账号 supplies verified GPT‑5, GPT‑4, GPT‑3.5, and Claude‑3 APIs with 30‑day validity, password‑free accounts, warranty, and suspension protection. It supports multiple model variants and delivers automated onboarding with 24/7 support for developers and enterprises.
Freemium
SecGPT uses AI to analyze cybersecurity reports and provide insights.
Usage based
DevKit combines 30 mini-devtools, an AI assistant (DevGPT), and integrates with 100+ public APIs & P5.js. It accelerates code testing, API queries, generation, art creation, and simplifies app/website management for enhanced developer productivity.
Freemium
- $10
SlidesGPT converts blog posts, PDFs, or custom prompts into polished slide decks in seconds. It auto‑formats slides, generates visuals, and exports to PowerPoint, Google Slides, or PDF. Developers can integrate bulk creation through an API.
Freemium
gpt-oss playground provides open-weight demos of gpt-oss-120b and 20b for infrastructure testing, distributed and on-device inference, benchmarking, API integration, and reproducible research, with adjustable reasoning levels and visible-reasoning for diagnostics. Demo-only; validate outputs.
Freemium
GPTAnywhere is a desktop client that lets users chat offline with GPT‑3.5‑turbo and GPT‑4, maintain conversation history, query local files (txt, pdf, docx, ppt, csv, json) via LangChain, and use split view, markdown, shortcuts, auto‑save, and terminal commands for multitasking.
Subscription
GPT for Slides is a Google Slides add‑on that builds complete decks from a topic, URL, PDF, or text in under a minute, adding AI‑generated images, data visuals, quizzes, and multilingual translation, saving design time.
Freemium
- $8/mo
GPT‑Prompter is a Chrome extension that brings GPT‑3/4 and ChatGPT API directly into any webpage. It highlights selected text for instant explanations, supports pre‑made and custom prompts, and streamlines drafting for researchers, writers, and developers.
Free
gpt-reader.com is a community-driven AI development platform that enables open-source teams to manage projects through proposal voting, AI-assisted code reviews, and integrated CI/CD workflows.
Freemium
RoomGPT generates interior layout options from a single photo, offering theme previews, color palettes, and furniture placement suggestions. It provides realistic renderings, exportable floor plans, drag‑and‑drop editing, and collaborative sharing for designers, homeowners, and renters.
Subscription
FileGPT lets users query PDFs, DOCs, text, audio, YouTube, and web pages via GPT, extracting and consolidating information across multiple sources. It supports large documents, handwritten text, and delivers concise, cross‑source answers for researchers, students, and managers.
Freemium
NoteGPT transcribes and summarizes lectures, meetings, and recordings in any language, offering PDF/PPT/book/video overviews, translation, and AI drafting tools. It also supports text‑to‑speech, voice cloning, infographics, slide generation, and multi‑model chat assistance.
Free trial
- $9/mo
GPTImager is an AI image generator that creates high-fidelity visuals from text prompts with industry-leading multilingual text accuracy (99%+) and true-to-life color reproduction. It supports 4K upscaling, style fusion, version comparison, and plain-text layered editing, while producing watermark-f
Freemium
- $19.90/mo
GPT Workspace enhances productivity within Google Workspace by automating tasks such as email composition, content generation, and presentation creation. It offers smart features for data analysis in Sheets and writing assistance in Docs while ensuring user data privacy.
Freemium
- $9/mo
CheatGPT is an AI‑powered study assistant that blends web search, PDF analysis, and quiz creation into one interface. It offers specialized modes for focused learning, coding help, and quick question generation to streamline academic research and exam prep.
Subscription
- $60/mo
MobileGPT is an AI tool that provides document services through WhatsApp with advanced AI capabilities.
Free trial
GPTExcel automates spreadsheet tasks in Excel, Google Sheets, LibreOffice, and Airtable. It generates formulas, scripts, SQL, regex, builds pivot tables, charts, and reports, offers conversational data queries, and OCR table conversion across 50+ languages.
Freemium
GETGPT Pro simplifies AI tool recharging, offering instant, secure replenishment for ChatGPT Plus, Pro, and other models like Claude and Gemini via Alipay/WeChat Pay, catering to individual and enterprise users.
Subscription
DeepSeek-V3 is an advanced AI model offering leading performance in open source LLM, enhanced speed, and global language support. It sets new benchmarks for inference speed among open-source models.
A minimal generic autonomous agent based on GPT-3.5 / GPT-4 that can analyze stock prices, perform network security tests, create art, and order pizza.
Free
Gptkit is an AI tool that detects and classifies human-written and machine-generated text using a multi-model approach with accuracy up to 93%.
Freemium
GPTforwork.com is a powerful AI add-on for Google Sheets and Excel that automates workflows using natural language. It enables formula generation, data cleaning, content creation, and web-data extraction to speed up reporting, analysis, and research.
Free trial
GPT‑trainer creates voice and text AI agents for phone, email, SMS, web chat, and social media. No‑code builder, optional API, multi‑LLM support, document training, automated workflows, real‑time escalation, CRM sync, unified inbox, EU‑hosted, SOC II/ISO 27001/GDPR compliant.
Paid
- $8.49/mo
Longshot AI's FactGPT feature generates user-sourced and factually accurate content for current events, opinions, product reviews, comparisons and more, with personalization options and access to citations.
Freemium
- $19/mo
VisualGPT is an AI image generator and editor, offering features like background removal, photo retouching, and interior design visualization. It supports models such as Nano Banana and Flux, facilitating bulk processing and social media content creation.
Free trial
GPT CLI brings ChatGPT to the terminal, auto‑generating Git commit messages from diffs and translating natural‑language requests into shell commands. Plugins for translation, weather, Notion, etc. can be added via npm, fitting into dev and admin workflows.
Freemium
GPTGO blends Google search with ChatGPT, presenting results and AI‑generated summaries in 100+ languages. Users get concise answers beside each result, can copy or download, and access the tool on desktop, mobile, or tablet without registering.
Free
ZeroGPT is a web‑based AI detector that evaluates text for content from models like ChatGPT, GPT‑4, Claude, and more, delivering a percentage score. It accepts up to 2,000 words paste, unlimited uploads, runs locally, and offers a Chrome extension.
Freemium
selfGPT converts PDFs, text, and images into searchable AI knowledge. Users upload documents; the system indexes content for quick, retrieval‑augmented queries, auto‑summaries, and actionable insights, saving time for professionals, researchers, students, and creators.
Freemium