7 useful AI tools students should know about in 2026
Artificial intelligence tools are becoming a regular part of how students study and manage coursework in 2026. Their growing use is improving productivity, but experts say students must use them responsibly.
Artificial Intelligence is rapidly changing the way students study, research and manage their academic workload. From summarising lectures to organising notes and improving productivity, AI-powered tools are becoming an essential part of student life in 2026.
NOTEBOOKLM
Developed by Google, NotebookLM has become one of the most talked-about AI study tools among students. Users can upload PDFs, lecture slides, research papers and class notes, then ask questions directly from their own material. The platform can also generate summaries, study guides, timelines and even podcast-style audio discussions from uploaded content.
Also read: https://indiatoday.tech/information/story/delhi-45-degree-heat-poor-aqi-connection-explained-2914109-2026-05-19
Why students like it:
It saves time during revision and helps simplify difficult subjects without searching through hundreds of pages manually.
PERPLEXITY
Perplexity AI is useful for quick academic research and source-backed answers. Unlike traditional chatbots, it provides citations and links alongside responses, making it easier for students to verify information and explore reliable sources.
Why students like it:
It works well for assignments, literature reviews and finding credible references quickly.
CHATPDF
ChatPDF allows students to upload textbooks, notes or research papers and interact with them like a chatbot. Users can ask questions, request summaries or locate specific concepts inside long PDFs.
Why students like it:
It is especially helpful during exams when students need quick explanations from lengthy study material.
REMNOTE
RemNote combines note-taking with active recall and spaced repetition learning techniques. The platform automatically converts notes into flashcards for better memorisation.
Why students like it:
It is highly useful for subjects that require long-term retention, including medicine, law and language learning.
OTTER.AI
Otter.ai helps students record and transcribe lectures in real time. It can also generate searchable transcripts and summaries, reducing the pressure of taking manual notes during class.
Why students like it:
Students can focus more on understanding lectures instead of rushing to write everything down.
GITHUB COPILOT
Built by GitHub and OpenAI, GitHub Copilot acts like an AI coding partner. It suggests code snippets, explains functions and helps debug programming assignments directly inside coding editors.
Why students like it:
It helps beginners learn coding faster while improving productivity for advanced users.
LLAMAINDEX
LlamaIndex is an open-source framework that allows users to build their own AI-powered “chat with notes” systems using personal study material and local files.
Why students like it:
It offers greater privacy and control compared to many cloud-based AI study assistants.
DISCLAIMER
AI tools should be used responsibly for learning, productivity, and creativity purposes only. Students must verify important academic information independently and follow their institution’s guidelines regarding AI usage.
Artificial Intelligence is rapidly changing the way students study, research and manage their academic workload. From summarising lectures to organising notes and improving productivity, AI-powered tools are becoming an essential part of student life in 2026.
NOTEBOOKLM
Developed by Google, NotebookLM has become one of the most talked-about AI study tools among students. Users can upload PDFs, lecture slides, research papers and class notes, then ask questions directly from their own material. The platform can also generate summaries, study guides, timelines and even podcast-style audio discussions from uploaded content.
Also read: https://indiatoday.tech/information/story/delhi-45-degree-heat-poor-aqi-connection-explained-2914109-2026-05-19
Why students like it:
It saves time during revision and helps simplify difficult subjects without searching through hundreds of pages manually.
PERPLEXITY
Perplexity AI is useful for quick academic research and source-backed answers. Unlike traditional chatbots, it provides citations and links alongside responses, making it easier for students to verify information and explore reliable sources.
Why students like it:
It works well for assignments, literature reviews and finding credible references quickly.
CHATPDF
ChatPDF allows students to upload textbooks, notes or research papers and interact with them like a chatbot. Users can ask questions, request summaries or locate specific concepts inside long PDFs.
Why students like it:
It is especially helpful during exams when students need quick explanations from lengthy study material.
REMNOTE
RemNote combines note-taking with active recall and spaced repetition learning techniques. The platform automatically converts notes into flashcards for better memorisation.
Why students like it:
It is highly useful for subjects that require long-term retention, including medicine, law and language learning.
OTTER.AI
Otter.ai helps students record and transcribe lectures in real time. It can also generate searchable transcripts and summaries, reducing the pressure of taking manual notes during class.
Why students like it:
Students can focus more on understanding lectures instead of rushing to write everything down.
GITHUB COPILOT
Built by GitHub and OpenAI, GitHub Copilot acts like an AI coding partner. It suggests code snippets, explains functions and helps debug programming assignments directly inside coding editors.
Why students like it:
It helps beginners learn coding faster while improving productivity for advanced users.
LLAMAINDEX
LlamaIndex is an open-source framework that allows users to build their own AI-powered “chat with notes” systems using personal study material and local files.
Why students like it:
It offers greater privacy and control compared to many cloud-based AI study assistants.
DISCLAIMER
AI tools should be used responsibly for learning, productivity, and creativity purposes only. Students must verify important academic information independently and follow their institution’s guidelines regarding AI usage.
