If you're looking for a Walles.AI alternative, Merlin is a good option. It's a 26-in-one AI assistant that can research, write and summarize documents on any website. With chat with 20+ AI models, video and article summarization, email writing and LinkedIn DM response assistant, it's good for a broad range of professional tasks. Merlin is available as a free Chrome extension and web app with a free plan that lets you make 102 queries per day, so it's a good option for those who want something that's both useful and inexpensive.
Another good alternative is Otio. It's an AI-native workspace for research and writing that includes automatic summarization, chat with documents and AI-assisted text editing. It supports more than 20 languages, so you can organize and compare documents, create outlines and write first drafts. Its ability to handle long documents like hourlong videos and PDFs makes it a good tool for researchers, students and analysts.
For those looking to improve knowledge management and research workflows, Upword is worth a look. It's a broad suite of tools including an AI search engine, AI copilot, document creation and summarization. With a browser extension for summarizing webpage content and translation tools, Upword is good for business people, students, finance analysts and researchers who want to get more out of their work.
Finally, MaxAI offers a variety of AI tools to improve productivity in many different fields. It includes AI chat, summary, translator and reading assistant, among other tools. MaxAI integrates with multiple services like Gmail, LinkedIn and YouTube, and it's focused on privacy, so it's a good option for professionals who want to improve their research and writing abilities.