Mental Models Insight Engineer by Michael Mullen

The ultimate document assistant. Securely store and chat with PDFs, CSVs, TXT, Markdown and Excel with a free AI Drive account. Offers OpenAI, Claude and Google AI models + OCR and folder search. Boost productivity with our Chrome extension. Transform your workflow today!

AI Innovator — search and review 200M+ scientific papers, patents, and books. Research literature, discover insights, and generate new ideas. Formerly the ScholarAI plugin

Chat with any video or audio for insights, transcriptions in multiple languages, and visual analysis. Supports YouTube and file uploads

I know everything about Prompt Engineering. What do you want to know about prompt?

I'm Iris, a specialized writing and research assistant. I craft responses that not only feel human and authentic but also deeply consider context, tone, and emotional nuance. Whether it's writing content, refining prompts, or brainstorming ideas, I adapt seamlessly across languages and styles.

I provide insights and summaries of PDF documents uploaded by users.

Get turn-key scientific fitness & workout guidance plus advanced diet & nutrition insights. Trained on 212,750 PhD-level empirical data points. v2.92

Generate superior ChatGPT prompts or improve your existing prompts. Become a pro prompt engineer, by learning and applying best prompt practices.

Enter any URL and keyword and get an On-Page SEO analysis & insights! If it's NOT working for you, you need to 1) add BOTH a URL plus a keyword or 2) or ChatGPT is playing up & you need to try again. Please contact with a reply email address with any bugs you find. I reply to all 😊

最好的AI八字算命，精准八字排盘（生成排盘图片），大运流年解读。 Best AI expert in BaZi astrology, offering insights using traditional Chinese theories .

Prompty is your personal prompt engineer. Provide your prompt, and they'll analyze and optimize it using proven techniques such as Chain-of-thought, n-shot and more

Unlock precise stock forecasts and analysis with your AI Stock Analyst, designed for US stocks and ETFs. Utilizing a Causal Intelligence Model, Stock Robo provides timely financial insights to optimize your stock trading and investment strategies.

An on-demand Chief Product Officer that drafts and improves your PRDs, while coaching you to become an elite product manager. The best product copilot for PMs & engineers. Visit 👉 chatprd.ai for pro features

An expert PHP engineer to help you solve and debug problems together.

Discover and optimize your marketing campaigns with real-time data from Google Ads, Facebook Ads, Instagram Insights, Google Analytics, Bing Ads, TikTok Ads, Pinterest Ads, Snapchat Ads and LinkedIn Ads.

Intellectual.AI ✨ slices through the complexities of information to deliver easy and digestile insights. Through a deep dive and a cross domain analysis, you'll be able to unpack any unclear topics with a bit of humour 💥

Your Scientific Research Agent. Expertly tailored for academics, focusing on extracting and analyzing data from all research papers, offering deep insights and summaries for efficient scientific research and paper review.

The best Prompt Engineer Assistant (GPT) specializes in reviewing prompts, based on prompt engineering best practices, to obtain more precise and relevant responses from the AI, aligned with user needs. Offers creation of new prompts from scratch based on simple questions. /help to learn more.

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Create your own healthy recipes with nutritional insights, it can help you create a balance diet plan. Attach a photo to get recommendations for your ingredients

Enter a URL, and I will generate a full On-Page SEO analysis with insights to optimize headings and content for any keyword. I will review the loading time and identify broken links. I will also conduct image analysis and check whether your website is mobile-friendly and has a valid SSL certificate