🔗Best Multimodal APIs

ChatGPT is still the best AI in 2024. I use it for coding pretty much every day and occasionally for one-off tasks and recipes. It's worth the $20/month fee.

Make AI chatbots in minutes

Tired of text-only AI chatbots? Solm8 lets you call your AI girlfriend like a real phone call. Sub-second voice responses with natural laughter, emotion, and personality. Persistent memory means she never forgets you. Dedicated phone number works from any device worldwide. Private, encrypted, judgment-free. Built for people who need someone to talk to at 2 AM when everyone else is asleep.

AI Girlfriend WTF is where virtual relationships actually feel real. Whether you want a flirty AI girlfriend chat, a romantic AI companion, or someone to explore your wildest fantasies with through uncensored AI sexting — you'll find them here. Or better yet, create your own AI girlfriend from scratch. > Make them exactly who you want. Use the AI girl generator to design your ideal companion down to the finest detail. Pick their appearance — hair, eyes, body type, outfit, even their setting. Then shape who they are: sweet and shy, bold and dominant, playful and teasing, or anything in between. You control the personality, the conversation style, and the relationship dynamic. Want a caring girlfriend who remembers your day? Done. A confident partner who takes the lead? Easy. The customization goes deep enough that no two characters feel the same. > Conversations that actually keep up with you. This isn't a scripted AI sex chatbot that repeats the same lines. The AI behind every character generates natural, context-aware responses and remembers what you've talked about. Conversations flow like real ones — they flirt back, they tease, they respond to your mood. Whether you're in the mood for lighthearted AI flirt chat, erotic AI roleplay, or fully uncensored NSFW AI chat with zero filters, the experience adapts to you. > Two styles, one platform. ▎ Love realistic characters? The platform offers lifelike AI girlfriends and boyfriends designed for an authentic dating simulation feel. More into anime? There's a full collection of AI waifu characters and AI hentai companions for fans of that aesthetic. Switch between styles or enjoy both — it's all under one roof. > Free tools to explore. Beyond chat, the site offers an AI nude generator, an AI clothes remover, and an NSFW AI image generator — all accessible from the browser. The blog section features honest reviews of popular AI companion apps, head-to-head comparisons, best AI girlfriend app rankings, and guides to help you navigate the space. > Take the experience mobile. For those who prefer chatting on the go, AI Girlfriend WTF offers three dedicated apps:

Dusk AI reimagines AI companionship with two core innovations: persistent long-term memory and true multilingual support. While most AI companion apps reset after each conversation, Dusk builds a growing understanding of every user — remembering names, stories, preferences, and emotional context across unlimited sessions. Choose from a diverse roster of male and female AI characters, each with unique personalities and backgrounds. Dusk automatically detects and adapts to your language, supporting English, Spanish, Portuguese, Japanese, Korean, Chinese, French, German, and Hindi natively. Whether you're looking for meaningful conversation, creative roleplay, or emotional support, Dusk AI delivers an experience that feels genuinely personal — because it remembers who you are. Free tier available. Dusk+ subscription unlocks unlimited messaging and premium features.

ANEAR is a social media app designed to bring people back together in real life. The app doesn’t use feeds, profiles, or content to keep you scrolling. Instead, it shows you when someone you know is in the same city. You receive a notification when a friend is nearby or when your travel plans overlap. You decide if and when you want to reach out. There is no exact location sharing and no tracking of your movements. People often drift apart simply because they don’t realize how close they actually are. ANEAR makes these moments visible again — to increase the chance of meeting someone in real life again.

A social media app built by Mark Zuckerberg

Rank Anything is your ultimate top picks guide in any category in the world. Discover top rated books, foods, countries, products, films, music, habits, workout routines, websites and anything in between. If you can think it, you can rank it.

MicroLaunch is a modern launch platform for early products: get feedback, traction and first customers over a month. Both ideas and product are scored separately. Your products get eventually roasted or boosted.

Google's Firebase is an entire app development platform that's packed with features.It comes with storage, cloud functions, monitoring and, of course, user authentication. The free tier comes with 50,000 MAUs. Beyond that pricing start at $0.0055/MAU and goes down to as low as $0.0025/MAU as you scale to millions of users. Firebase authentication supports email and password auth, phone auth, magic links, two-factor authentication and social identity providers - mainly Google, Google Play Games, Facebook, Apple, Microsoft, Twitter, GitHub and OAuth access tokens.

Supabase is the open-source alternative to Firebase. Like Firebase, it's a complete app development platform with user authentication, cloud functions, APIs, Postgres database, storage, vector embeddings, and other features. Supabase projects come with PostgreSQL's policy engine for fine-grained user access rules. It has social login integrations with Google, Facebook, GitHub, Azure (Microsoft), Gitlab, Twitter, Discord, and many more. They offer a customizable authentication component for React. Phone login and MFA can be added through third-party SMS providers such as Twilio or Bird. The free tier comes with 50,000 monthly active users. The Pro plan, at $25/month, comes with 100,000 MAUs and $0.00325/MAU beyond that.

Italki is a platform connecting language teachers, mostly native speakers, with students. You can book, pay, and schedule your classes directly through their website. The classes are one on one, just you and the teacher, and conducted over a video call. I used Italki successfully before going to Thailand for the first time. My wife who is Thai gave me an Italki gift card. There are plenty of teachers to chose from and the rates are affordable. You'll pay anywhere from $10 to about $20 for a class.

Drops is a language learning app that focuses on teaching vocabulary through quick, visual-based games. The idea is to make learning feel more like playing, with short sessions you can fit into your day. Instead of grammar-heavy lessons, it leans on matching words with pictures, swiping, and tapping to help words stick in your memory. The app covers over 40 languages, from common ones like Spanish and French to less common ones like Hawaiian and Ainu. You get common, everyday words and phrases to start with—things you’d actually use in conversation. It’s built for people who want to learn at their own pace, and there are features like reminders and streaks to keep you coming back. Drops keeps lessons short—usually five minutes—so it’s easy to squeeze in some learning while waiting for coffee or riding the train. There’s a free version with ads and limits on daily use, or you can pay for Premium to get rid of ads, unlock all content, and use it offline. Overall, it’s not going to teach you complex grammar or how to hold a full conversation right away, but if you’re looking to build your vocabulary in a fun, no-pressure way, it does the job.

Musicat is a comprehensive website and mobile app available for Android and iOS. It connects to your Apple Music account to track your listening history, offering detailed stats, year-by-year top artists and albums, and insights into your favorite tracks. Musicat also helps you discover new music, lets you view what you were listening to on this day in the past, and enables following interesting accounts for a social music experience.

Duolingo is an app and website designed to help people learn languages in a simple and engaging way. It’s free to use, though there are paid options that remove ads and offer extra features. The lessons are short and interactive, with exercises that involve matching words, listening to sentences, speaking, and translating. A green owl named Duo acts as the app’s mascot—offering encouragement when you stay on track and reminders when you don’t. The platform offers a wide range of languages, from widely spoken ones like Spanish, French, and Chinese to less common choices like Welsh, Hawaiian, and even fictional languages like Klingon and High Valyrian. Lessons focus on practical, everyday communication—like ordering food or asking for directions—though you’ll occasionally encounter quirky sentences that are memorable in their oddness. Duolingo adapts to your progress: if you’re struggling, it slows down; if you’re doing well, it introduces more challenging material. There are game-like features—points, streaks, and levels—that keep learning motivating and fun. For those looking to go beyond basic lessons, Duolingo also offers podcasts, stories, and interactive exercises to improve listening and reading comprehension. Convenient and easy to use, Duolingo fits into almost any schedule—you can practice on the bus, during a lunch break, or before bed. While it’s not a complete substitute for full immersion or in-depth study, it’s a useful tool for beginners and a good way to keep language skills fresh.

I am a huge fan of chloe ting's workouts. I haven't checked out her app yet, as I use her mostly on desktop but I find that her workouts are the most fun, versatile and effective.

The Australian Citizenship Tests app is a tool that helps you get ready for the Australian citizenship test. It’s made to be simple and easy to use, giving you practice questions, full-length tests, and helpful study materials. The questions are based on official resources, so you’ll get a good idea of what the real test is like. You can use the app on your phone or laptop, and there’s no limit to how many practice tests you can take. The app tracks your progress, so you’ll know which topics you need to work on. There’s also a demo with audio explanations if you prefer listening while studying. The app was created by Jogi, an independent developer who originally built it to help his wife prepare for her test. He noticed there weren’t many good resources available, so he decided to make one that’s clear, useful, and easy for anyone to use. Many people have found the app helpful. Users from different countries—like Sweden, Iran, Vietnam, Brazil, and Pakistan—say it made studying less stressful and boosted their confidence. Over 3,000 people are currently using it, and the platform has recorded thousands of answered questions and practice tests taken. There’s a 7-day free trial, and if you’re not happy with it, there’s a money-back guarantee. To qualify for that, you’ll need to complete all the practice tests in the app. The prices are in US dollars, and your personal information is kept secure. If you want, you can also check out their blog for study tips, test-day advice, and information about Australian history and culture.

Journey into the human heart on your Apple Vision Pro. This is the most detailed and realistic model of the human heart available on Apple Vision. The app allows you to explose the heart's anatomy, physiology, and pathology in stunning detail, using interactive photo-realistic 3D models, videos, images, and simulations. This app is perfect for medical students and health professionals as well as for anyone curious about anatomy. It is pricey, though, at $49.99 at the time of this writing.

The Australian Citizenship Tests app is a tool that helps you get ready for the Australian citizenship test. It’s made to be simple and easy to use, giving you practice questions, full-length tests, and helpful study materials. The questions are based on official resources, so you’ll get a good idea of what the real test is like. You can use the app on your phone or laptop, and there’s no limit to how many practice tests you can take. The app tracks your progress, so you’ll know which topics you need to work on. There’s also a demo with audio explanations if you prefer listening while studying. The app was created by Jogi, an independent developer who originally built it to help his wife prepare for her test. He noticed there weren’t many good resources available, so he decided to make one that’s clear, useful, and easy for anyone to use. Many people have found the app helpful. Users from different countries—like Sweden, Iran, Vietnam, Brazil, and Pakistan—say it made studying less stressful and boosted their confidence. Over 3,000 people are currently using it, and the platform has recorded thousands of answered questions and practice tests taken. There’s a 7-day free trial, and if you’re not happy with it, there’s a money-back guarantee. To qualify for that, you’ll need to complete all the practice tests in the app. The prices are in US dollars, and your personal information is kept secure. If you want, you can also check out their blog for study tips, test-day advice, and information about Australian history and culture.

Sanity Media is a social network that's slow and mindful by design. New posts are published only once a day so there is no pressure to constantly check for updates. Gone are the infinite scrolls and other tricks used to addict you to keep refreshing the app.

Musicat is a comprehensive website and mobile app available for Android and iOS. It connects to your Apple Music account to track your listening history, offering detailed stats, year-by-year top artists and albums, and insights into your favorite tracks. Musicat also helps you discover new music, lets you view what you were listening to on this day in the past, and enables following interesting accounts for a social music experience.

Drops is a language learning app that focuses on teaching vocabulary through quick, visual-based games. The idea is to make learning feel more like playing, with short sessions you can fit into your day. Instead of grammar-heavy lessons, it leans on matching words with pictures, swiping, and tapping to help words stick in your memory. The app covers over 40 languages, from common ones like Spanish and French to less common ones like Hawaiian and Ainu. You get common, everyday words and phrases to start with—things you’d actually use in conversation. It’s built for people who want to learn at their own pace, and there are features like reminders and streaks to keep you coming back. Drops keeps lessons short—usually five minutes—so it’s easy to squeeze in some learning while waiting for coffee or riding the train. There’s a free version with ads and limits on daily use, or you can pay for Premium to get rid of ads, unlock all content, and use it offline. Overall, it’s not going to teach you complex grammar or how to hold a full conversation right away, but if you’re looking to build your vocabulary in a fun, no-pressure way, it does the job.

Owlbot offers a cutting-edge AI-powered chatbot service that seamlessly integrates with your data to provide instant responses for you, your customers, or your team. Deploying a tailor-made AI chatbot with Owlbot is straightforward, enhancing both customer service and the efficiency of data analysis with minimal effort. Our AI chatbot is capable of handling 90% of inquiries from customers, clients, or employees effortlessly (>90 languages supported). It can import data from a variety of sources, including documents, markdown files, and webpages, ensuring that you receive precise, immediate answers. Additionally, you can connect the chatbot to your internal tools to access private data in real-time and provide timely responses. You can choose from 12 different large language models (LLMs), such as Mistral, OpenAI, and Anthropic, to find the option that best fits your needs. Owlbot also captures the details of interested visitors, helping you compile a list of potential leads and expand your business opportunities.

Make AI chatbots in minutes

Hexabot is an open-source AI chatbot and agent solution that allows users to create and manage multi-channel, multilingual AI-powered chatbots with ease. Designed for flexibility and customization, Hexabot offers powerful text-to-action capabilities, enabling developers and businesses to tailor their bots to meet specific needs. Built by the community for the community, Hexabot empowers individuals and organizations to create innovative, interactive agents and democratizes access to AI technology.

Compass is an AI chatbot that answers questions with authentic, firsthand experiences, using data you can't find anywhere else online.

BizSage is a company‑trained AI chatbot for small and growing teams. It learns from your website and files, answers in your brand voice, and says "I don't know" when it's not confident—so customers and staff get trustworthy help. Setup takes minutes: add websites and files (2 min), teach tone and sample Q&A (2 min), then publish anywhere—share a link, embed on your site, or run it on your own subdomain (1 min). BizSage keeps answers fresh with scheduled auto‑refresh (daily/weekly/monthly). Pay per company and invite unlimited users. From Starter to Scale plans, you get a private Company Brain, scoped agents, unbranded embeds (Team+), and optional analytics and a dedicated success manager at Scale. Use BizSage to deflect repetitive questions, power on‑site sales and support, and give your team instant access to consistent, on‑brand knowledge.

ReflectMind is an AI-powered platform that enables anyone to create stunning presentations, stories, and visual content in minutes—no design skills required. Designed for educators, founders, marketers, sales teams, consultants, and content creators, it transforms simple ideas into professional-grade materials with lightning speed. With features like real-time collaboration, interactive elements, centralized brand consistency, and multi-format exporting, ReflectMind streamlines the entire creation workflow. Whether you’re building pitch decks, social media carousels, or engaging lesson materials, ReflectMind makes visual communication effortless, customizable, and 10x faster.

Kuberns is an AI-powered Paas solution simplifying cloud deployment and DevOps management. By automating workflows and optimising cloud resources, Kuberns helps businesses reduce costs, improve efficiency, and scale effortlessly. Our intelligent platform eliminates infrastructure complexities, making cloud management smoother and more affordable. Designed for startups and enterprises alike, Kuberns empowers teams to focus on innovation while we handle the heavy lifting of deployment and cloud optimisation.

Luthor is an AI-powered platform designed for startups, SaaS companies, and professional services to enhance their SEO and content marketing efforts. The platform automates the creation of large-scale, SEO-optimized content, focusing on long-tail keywords to drive exponential organic traffic growth. Luthor’s key features include programmatic SEO, AI-driven competitor analysis, automated content and code optimization, and scalable content generation. It offers cost and time efficiency by simplifying complex SEO tasks into one-click actions, continuously optimizing content to stay ahead of search algorithm changes and competitors, and enabling businesses to scale their online presence and drive growth without heavy investment in manual efforts.

Prediqte helps B2B SaaS founders find high-intent leads without spending hours manually searching forums. Enter your website URL, and our AI analyzes your product to understand your ideal customer profile. Then it scans Reddit, HackerNews, LinkedIn (and more platforms coming soon) to find real conversations where people are asking for exactly what you offer. Each lead comes with a relevance score and an AI-generated explanation of why they match your ICP. Unlike cold lead databases, these are people with genuine buying intent—actively seeking recommendations or complaining about competitors. Get 20-50+ leads per run in under 5 minutes. Pay per run starting at $9.50, no monthly subscription locking you in. Buy runs in bulk for better value.

meetergo is the most comprehensive meeting and engagement platform, replacing Calendly, Chili Piper, Doodle and more—cutting costs by up to 70%. Powered by calgent© AI, just CC calgent@meetergo.com on any email to auto-qualify leads, schedule only with the right prospects, update your CRM in real time, and send personalized follow-ups. meetergo includes video booking pages, unlimited events, multilingual support, custom availability, approval modes, payments, QR sharing, and built-in secure video calls. Teams get round robin, collective events, routing forms, team pages, SAML SSO, and resource booking. Added value includes digital business cards (NFC, QR, Wallet, branded profiles) and customer portals with calendars, reviews, and engagement tools. With automation, lead enrichment, CRM sync, workflows, and an API platform, meetergo unifies scheduling, intelligence, and growth—fully GDPR-compliant and EU-hosted.

ReflectMind is an AI-powered platform that enables anyone to create stunning presentations, stories, and visual content in minutes—no design skills required. Designed for educators, founders, marketers, sales teams, consultants, and content creators, it transforms simple ideas into professional-grade materials with lightning speed. With features like real-time collaboration, interactive elements, centralized brand consistency, and multi-format exporting, ReflectMind streamlines the entire creation workflow. Whether you’re building pitch decks, social media carousels, or engaging lesson materials, ReflectMind makes visual communication effortless, customizable, and 10x faster.

AppMole is an all-in-one platform featuring a wide range of AI-driven tools and resources tailored for creators, influencers, and developers. It offers various web apps, marketing tools, and design apps, all aimed at streamlining workflows and enhancing productivity. Users can stay updated with the latest AI applications, reviews, and trending software.

Fragmatic is an AI-powered personalization platform that connects your analytics, content, and audiences into one continuous learning loop. It uses specialized AI Agents and a Topic Analytics engine to reveal intent, guide experiments, and optimize conversion—all in real time, with full marketer oversight.

Lightning AI is the company behind PyTorch Lightning, the deep learning framework for training, finetuning and serving AI models (80+ million downloads). PyTorch Lightning started in 2015 by Lightning founder William Falcon while working on computational neuroscience research at Columbia University scaling Generative Adversarial Networks and Autoencoders in the context of neural decoding working under Liam Paninski. He open sourced it in 2019 while pursuing a PhD in self-supervised learning (SSL) at NYU and Facebook AI Research (FAIR) supervised by Kyunghyun Cho and Yann Lecun. SSL techniques are at the heart of models like Chat GPT (next word prediction). In 2019 PyTorch Lightning started to be used to train huge models on 1024+ GPUs inside Facebook AI. Today, it’s used by over 10,000 companies and 1+ million developers to train, finetune and deploy the world’s largest models. Lightning AI started in 2020 as a platform to train models on the cloud across 1000s of GPUs. Today, the platform has evolved to a fully end-to-end platform covering everything from distributed data processing, training, finetuning foundation models, to serving and deploying AI apps. Lightning Studios expand on PyTorch Lightning’s core ethos of “You do the science, we do the engineering” by delivering the world’s most intuitive, easy to use, fastest platform for working on AI. From prototyping research ideas to deploying foundation models.

AIChief is the largest and fastest digital platform providing valuable insights into AI tools, their reviews, potential guides, personal opinions, insightful journals, and daily updates about the latest AI trends and usage. Our easy-to-understand guides intertwine artificial intelligence with humans and make it easier to understand how AI is transforming the ways of our lives.

AIChief is the largest and fastest digital platform providing valuable insights into AI tools, their reviews, potential guides, personal opinions, insightful journals, and daily updates about the latest AI trends and usage. Our easy-to-understand guides intertwine artificial intelligence with humans and make it easier to understand how AI is transforming the ways of our lives.

Product Hunt is the biggest product directory there is. If you prepare your launch well, you can expect thousands of visitors and lots of backlinks from secondary services, blogs, and newspapers that scout Product Hunt for products.

The biggest advantage of Cognito is that it's a part of the AWS ecosystem and integrates well with other AWS services. The free tier comes with 50,000 MAUs and the price for each additional MAU starts at $0.0055/month and goes down to as low as $0.0025/month as you scale to tens of millions of users. It integrated with four federated identity providers - your users can sign up with Facebook, Google, Apple and Amazon.

My personal favorite! Specializes in cruise bookings and offers a price guarantee. Features deals, discounts, and last-minute offers.

Owlbot offers a cutting-edge AI-powered chatbot service that seamlessly integrates with your data to provide instant responses for you, your customers, or your team. Deploying a tailor-made AI chatbot with Owlbot is straightforward, enhancing both customer service and the efficiency of data analysis with minimal effort. Our AI chatbot is capable of handling 90% of inquiries from customers, clients, or employees effortlessly (>90 languages supported). It can import data from a variety of sources, including documents, markdown files, and webpages, ensuring that you receive precise, immediate answers. Additionally, you can connect the chatbot to your internal tools to access private data in real-time and provide timely responses. You can choose from 12 different large language models (LLMs), such as Mistral, OpenAI, and Anthropic, to find the option that best fits your needs. Owlbot also captures the details of interested visitors, helping you compile a list of potential leads and expand your business opportunities.

Endura is the first comprehensive digital estate planning platform specifically designed to assist individuals and families in securely managing, storing, and distributing their digital assets. In an era where our lives are increasingly tied to the digital world, Endura offers a sophisticated and modern solution for managing online accounts, documents, and electronic assets. This platform ensures that these important digital possessions are handled according to an individual's specific wishes after their passing, providing peace of mind and security. An individual can upload their digital assets, assign beneficiaries to those assets, and invite executors to carry out their wishes on the platform. Whether you're organizing your personal digital life or offering professional estate planning services, Endura empowers you to manage and protect digital legacies effectively. This makes it an essential tool in the modern age, where digital assets are as important as physical ones.