AI Agents & Automation

Yasna.ai is an AI assistant designed to streamline the research process by automating in-depth interviews. It supports market, UX, and CX research by engaging with real people through text, voice, and video in over 45 languages. The platform offers AI-assisted setup for defining research objectives and drafting questions, along with built-in respondent recruitment. Yasna conducts hundreds of conversations daily, probing naturally to uncover motivations and feelings, much like an expert qualitative researcher. All interviews are instantly transcribed, summarized, and analyzed, providing insights through pre-built or custom reports. Its adaptive interviewing capabilities ensure human-like moderation and empathetic interaction, making complex research accessible and efficient.

Ace Interview is an AI-powered interview assistant designed to help job seekers excel in their interviews. Users upload their resume and job descriptions, allowing the AI to tailor its assistance. During the interview, the AI listens in and provides personalized, accurate, and comprehensive response suggestions in real-time, presented in an easily digestible format. This tool aims to significantly increase the chances of receiving job offers and securing higher-paying positions. It supports a broad range of industries, including Software Engineering, Product Management, Consulting, Sales, Marketing, Data Science, and Finance, and requires the Chrome browser on a desktop computer for optimal performance.

Rhetz is an AI running coach designed to transform your running experience through personalized guidance delivered directly via WhatsApp. This tool offers adaptive training plans that evolve with your progress, ensuring you always have an optimized regimen. It provides detailed performance analysis, helping you understand your strengths and areas for improvement. With Rhetz, runners can expect constant evolution in their training, making it suitable for anyone looking to enhance their running performance, whether for general fitness or specific goals like marathons. The convenience of WhatsApp integration makes coaching accessible and easy to follow.

The MultiPDF Chat App is a Python application built with Langchain that enables users to interact with multiple PDF documents. Users can ask questions in natural language, and the application will provide relevant responses by leveraging a language model. The process involves loading PDFs, extracting text, chunking the text, generating vector representations (embeddings) with a language model, and then matching user questions to semantically similar text chunks to generate answers. This tool is designed for educational purposes, serving as supporting material for a YouTube tutorial on building such an application. It requires an OpenAI API key for functionality.

macai is a powerful and lightweight native macOS AI chat client designed to work with virtually any AI provider, including popular services like ChatGPT, Claude, xAI (Grok), Google Gemini, Perplexity, Ollama, and other OpenAI-compatible APIs. It boasts a user-friendly, minimalist light/dark UI and is packed with features such as vision capabilities, image generation, search, reasoning, and import/export options. A key differentiator is its iCloud Sync, which keeps chats, messages, and settings synchronized across all your macOS devices. The application prioritizes user privacy with no telemetry or usage tracking by macai itself, though Apple may collect anonymized telemetry if iCloud Sync is enabled. Users need to obtain API tokens for commercial LLMs, while open-source models can be run locally via Ollama.

QueryZy is an AI-powered data analysis tool designed for effortless interaction with various data files, including CSV, JSON, ARROW, and PARQUET. Users can upload their data and query it using natural language, eliminating the need for complex formulas or database knowledge. The tool offers instant data visualization through charts and allows for easy export of results. With a focus on privacy and security, QueryZy processes all data directly in the browser using DuckDB & WebAssembly, ensuring files never leave the user's device. It's ideal for quickly cleaning, cross-referencing, filtering, aggregating, and plotting data without any setup hassle or learning curve.

LangChat is an open-source, Java-based AIGC project solution designed for enterprises. It integrates Role-Based Access Control (RBAC) and advanced AIGC large model capabilities, enabling businesses to rapidly build and customize AI knowledge bases and AI robot applications. The platform boasts extensive support for a wide array of AI large models, including DeepSeek, Gitee AI, Alibaba Cloud Tongyi, Baidu Qianfan, Douyin Doubao, Zhipu Qingyan, 01.AI, iFlytek Spark, OpenAI, Gemini, Ollama, Azure, and Claude. This multi-provider compatibility offers significant flexibility, allowing organizations to leverage the best-suited AI models for their specific needs within the Java ecosystem. LangChat aims to streamline the development of enterprise-grade AI solutions.

GreetAI is an AI-powered platform designed to automate the initial screening process for hiring, admissions, and team evaluation. It enables users to set up structured AI voice interviews with custom questions, scorecards, and scenarios. Candidates interact with an AI interviewer at their convenience, and the system generates detailed reports including match scores, transcripts, summaries, and recommendations. This helps hiring managers, founders, and CEOs quickly identify top talent, reduce manual screening time, and ensure consistent evaluation across all applicants. GreetAI supports various workflows, from recruitment to academic admissions and internal team assessments, offering features like CSV export for applicant data and custom logic for rate calculation.

CogNeed AI™ is a real-time conversational assistant designed to augment sales, telemarketing, and customer service teams during their calls. It leverages conversational AI to provide instant, relevant information, improving human qualities and overall customer experience. The tool displays information windows in real-time, offering reliable data, optimal phrasing, answers to questions, and appropriate documentation without delays. CogNeed aims to reduce ticket processing time by 15%, decrease employee onboarding time by 65%, and improve lead conversion rates by 20%. It helps teams master market knowledge, optimize messaging through A/B testing, and enhance customer interaction by providing immediate responses. CogNeed also accelerates onboarding for new operators and frees up managers' time by offering agents a safety net during calls.

Ollama provides an easy way to get started with and build applications using open large language models like gpt-oss, Gemma 3, and DeepSeek-R1. Users can run models on their own hardware for unlimited usage and data privacy, or leverage Ollama's cloud for faster access to larger models and parallel processing. The platform supports CLI, API, and desktop apps, offering over 40,000 community integrations. It's designed for automating tasks such as coding and document analysis, with a strong emphasis on keeping user data safe and never training on prompts or responses. Ollama also offers tiered cloud plans for increased model concurrency and usage, catering to various demands from light chatting to heavy, sustained agent tasks.

Rag-chatbot is an open-source tool designed for local interaction with multiple PDF documents, enabling users to chat and retrieve information from their files. It supports a variety of models from Hugging Face and Ollama, providing flexibility in AI backend choices. The tool can be easily set up and run either locally or on Kaggle, making it accessible for different user environments. Its key features include processing multiple PDF inputs, a simple user interface built with Gradio, and upcoming support for multiple languages. This makes it a versatile solution for anyone needing to query and extract insights from a collection of PDF documents without relying on cloud services.

TEN is an open-source framework designed for creating real-time multimodal conversational AI agents. It provides a comprehensive ecosystem including the TEN Framework itself, Agent Examples, VAD (Voice Activity Detector), Turn Detection, and a Portal. Developers can leverage TEN to build various voice AI applications, from low-latency multi-purpose voice assistants to specialized tools like Doodler for sketch generation, Speaker Diarization, Lip Sync Avatars, and SIP Call integration. The framework supports deployment via Docker or other cloud services, offering flexibility for self-hosting and customization. It also includes resources for quick starts, documentation, and community support through Discord, LinkedIn, and Hugging Face.

DAVI The Humanizers specializes in creating 'Digital Humans' for businesses, aiming to transform digital interactions into human-like relationships. Utilizing its proprietary DeepTech-labeled IA Retorik technology, DAVI develops digital employees capable of empathy and adapting to human emotional reactions. These Digital Humans can deliver various business expertises 24/7, without additional costs, addressing the need for increased productivity and revenue, especially in tight labor markets. The technology comprises RETORIK BODY ENGINE for human-like appearance, RETORIK STUDIO DIALOG for verbal logic and personalized responses, and RETORIK PERSONNALITY EMOTION for real-time emotional adaptation. DAVI offers solutions like WELCOM-INFOPOINT for digital reception, SALES ADVISOR for personalized sales, RECRUIT ROOM for optimized recruitment, and TRAINING ROOM for knowledge transfer.

bntr is an AI-powered virtual agent platform designed to automate and enhance customer interactions through both voice and chat AI solutions. The platform is engineered for easy setup, leveraging customer data to quickly train its AI models. It aims to provide comprehensive 24/7 customer support, helping businesses manage high volumes of inquiries efficiently. By deploying bntr, organizations can reduce call handling times, improve customer satisfaction, and ensure consistent service quality across all touchpoints. The tool is ideal for businesses looking to scale their customer service operations without significantly increasing their human resource overhead.

whatsapp-gpt is an open-source project that enables users to connect ChatGPT with WhatsApp. This setup requires running WhatsApp from a phone number using a Go library and controlling ChatGPT via a dedicated browser in a separate window. The project involves running two terminals, one for the Go application and another for a Python server, to facilitate this interaction. Additionally, a `multichat.py` script is available for users interested in observing two ChatGPT instances communicate with each other. While the initial setup might require some technical familiarity, the project's open-source nature and relatively sparse code make it accessible for those willing to delve into the implementation. It offers a unique way to integrate conversational AI directly into the WhatsApp messaging platform.

Vertex serves as a bridge to connect to Google's Gemini AI model via an OpenAI environment. This application enables users to send their OpenAI requests and receive responses that are processed by Gemini, effectively integrating Gemini's advanced capabilities into existing OpenAI workflows. It is designed for users who wish to utilize Gemini's power without leaving their familiar OpenAI setup, offering a convenient way to access a different large language model. The tool appears to be hosted on Hugging Face Spaces, suggesting an accessible and potentially community-driven platform for AI experimentation and integration.

InventPay is a crypto payment gateway designed for websites, Telegram bots, and applications, allowing merchants to accept Bitcoin, Ethereum, USDT (ERC-20, BEP-20), and Litecoin payments. It features low transaction fees, instant settlement, and digital storefront capabilities for selling products. The platform offers API/SDK integration for developers, including JavaScript and Python SDKs, and an MCP server for AI agents. InventPay simplifies the process of integrating crypto payments with no coding required for basic setups, and provides real-time payment tracking, automatic digital product delivery, and webhook notifications for seamless operation.

ChatGPT-Discord-Bot is an open-source project designed to seamlessly integrate ChatGPT and DALL·E 2 functionalities directly into Discord servers. This tool aims to boost team collaboration, communication, and efficiency by allowing users to interact with AI models within their familiar Discord environment. Users can initiate conversations with ChatGPT using the `/chat` command and generate images with DALL·E 2 via the `/imagine` command. The bot also includes a `/reset` command to clear conversation history. The project provides detailed installation steps, including obtaining OpenAI and Discord API tokens, setting up the bot on Discord, and deploying it on platforms like Replit with environment variables and a CronJob for continuous operation.

chatgpt-plugin is a robust plugin designed for Miao-Yunzai / Yunzai-Bot, leveraging the Chaite core to provide advanced intelligent chat capabilities. It supports multiple model channels, tools, processors, triggers, RAG (Retrieval Augmented Generation), and a management panel. The plugin facilitates high-concurrency conversations, knowledge base retrieval, simulated human chat, and memory management locally, with an option to connect to Chaite Cloud for online channels and tools. Key features include multi-channel support with load balancing, advanced message adaptation for various input types, group context management, and a pseudo-human mode for more natural interactions. It also offers both visual and command-line control, along with automatic updates.

ChatGPT-wechat-bot is an open-source project that enables users to create a WeChat bot powered by ChatGPT. This tool allows for continuous, context-aware conversations, meaning the bot remembers previous interactions. Users can reset the conversation context using a predefined keyword, ensuring fresh starts when needed. The bot integrates seamlessly into WeChat group chats, responding when mentioned, and can also be configured to respond to specific keywords in private chats. It requires an OpenAI API key and can be set up with a reverse proxy for API calls. The project provides clear instructions for installation and configuration, including Docker deployment options for the API proxy.

ChatWaifu_Mobile is an Android-based AI chatbot designed to provide interactive conversations with anime-style characters. It leverages ChatGPT for its language model, allowing for dynamic and engaging dialogues. The application features voice responses from integrated models, including characters like Youxiang from Blue Archive and Makise Kurisu from Steins Gate, with the ability to add local models. Graphics are rendered using Native Live2D, bringing the characters to life. It supports local voice input recognition via Sherpa-ncnn and integrates with a native meta-lipSync for mouth synchronization. Users can customize models, settings, and even integrate Baidu Translate for enhanced functionality, making it a versatile tool for fans of anime and AI interaction.

ElioChat is a private AI chat application designed for iPhone users, offering a completely offline experience. It ensures user privacy by processing all data directly on the device, eliminating any external data transmission. The app integrates powerful on-device AI models such as Qwen3 4B and Llama 3.2 3B for chat, SmolVLM for image recognition, and Whisper for voice input. It is entirely free, requires no subscriptions, ads, or API keys, and functions without an internet connection, making it ideal for use in areas with no signal. ElioChat is compatible with iOS 16+ and is optimized for iPhone 12 and newer models, leveraging Neural Engine for faster responses.

PeterCat is a comprehensive solution for creating intelligent Q&A bots specifically designed for GitHub repositories. It offers a conversational Q&A agent configuration system, self-hosted deployment options, and an all-in-one application SDK. Users can easily create Q&A bots by simply providing their repository address or name, with PeterCat automating the entire setup process. The system automatically ingests GitHub documentation and issues to build a knowledge base for the bot. PeterCat supports multi-platform integration, including an SDK for websites and a GitHub App for direct repository integration. Beyond basic Q&A, the bots can handle project information queries, discussion and PR summaries, code reviews, and issue management.

SoftUni AI, part of the Software University, provides accessible, high-quality, and practical programming education. Their offerings include full programs in Software Engineering, QA Engineering, AI and Machine Learning, Cyber Security, DevOps, Data Engineering, and more. The platform focuses on equipping students with the skills needed for a career in the IT industry, starting with free introductory courses like Programming Basics and QA Basics. SoftUni emphasizes hands-on learning with expert instructors, aiming to build a strong foundation in various software development and AI disciplines. They cater to both beginners and those looking to upskill in specific areas like AI for Developers and AI-First Programming.