AI agents for students (2026)
Research assistants, paper readers and document tools that help students find sources, read faster and keep track of their work. We picked the top tools for 4 jobs students do every day: 24 tools in all, 22 of them free or with a free tier.
Jump to: Research · Read scientific papers · Work with documents · Personal assistants
Free tools from AgentScout for students: Token counter · Prompt builder
How we picked: each section takes the tools matched to that task in our directory, putting tools whose category and stated use cases fit the task first, then ordering by tracked GitHub stars. No paid placements.
Research
Agents that search, read many sources and come back with a cited answer or report. All 172 tools →
Hermes Agent (Nous Research) Open source
Open-source agent harness; v0.21.7 stable shipped Oct 12, v0.22.0 RCs Oct 13-14. · ★ 253,590
Agent-Reach Open source
Lets an AI agent read and search sites like X, Reddit, YouTube and GitHub through one toolkit, without paid APIs. · ★ 98,176
Deer Flow Open source
ByteDance's open-source long-horizon agent harness that researches, codes and creates using sandboxes, memory and sub-agents. · ★ 83,959
Vane Open source
Open-source AI answering engine that searches the web and replies with sources, self-hostable. · ★ 37,364
STORM Open source
Stanford system that writes Wikipedia-style articles from web research. · ★ 31,627
GPT Researcher Open source
Autonomous agent that researches the web and writes cited reports. · ★ 30,082
Read scientific papers
Research assistants for academic work: finding papers, summarizing them and extracting findings. All 16 tools →
DeepCode Open source
Open agentic coding system that turns papers and specs into code with multi-agent orchestration. · ★ 16,717
Feynman Open source
Open-source research agent that searches, reads papers and writes cited reports. · ★ 9,976
OpenScience Open source
Research agent workbench that reads the literature, writes and runs code and experiments and logs every step, with skills and connectors for databases like PubMed, UniProt and arXiv. · ★ 4,043
LLM for Zotero Open source
Zotero plugin that adds a research agent to your library so you can ask questions about papers, compare sources and save notes without leaving the reader. · ★ 3,351
arXiv MCP Server Open source
MCP server for searching and reading arXiv papers. · ★ 3,221
Paper Search MCP Open source
MCP server and CLI that searches and downloads academic papers from arXiv, PubMed, bioRxiv, Semantic Scholar and other sources for research agents. · ★ 2,863
Work with documents
Tools that let agents read, search and answer questions over your documents and files. All 62 tools →
MarkItDown Open source
Microsoft's Python tool and MCP server that converts PDFs, Office documents, images, audio and web pages to Markdown for LLM and agent pipelines. · ★ 190,824
Graphify Open source
Turns a codebase plus its docs, SQL schemas, configs and PDFs into a knowledge graph that coding agents can query. · ★ 127,237
RAGFlow Open source + cloud
Open-source RAG engine with deep document parsing and agent features for building grounded question-answering over your files. · ★ 92,335
Understand-Anything Open source
Turns any codebase, knowledge base or docs folder into an interactive knowledge graph you can explore and question, working inside Claude Code, Codex, Cursor, Copilot and Gemini CLI. · ★ 87,175
AnythingLLM Open source + cloud
Local-first desktop and server app for chatting with your documents, running agents and connecting any LLM. · ★ 67,210
PPT Master Open source
AI tool that turns documents or topics into native, editable PowerPoint decks with real shapes, charts, transitions and narration from speaker notes. · ★ 63,293
Personal assistants
Personal agents that run errands online, keep track of tasks and act on your behalf. All 87 tools →
Open WebUI Source-available
Self-hosted, offline-capable AI platform with a chat interface for Ollama and OpenAI-compatible models, plus tools, pipelines and agent features. · ★ 156,022
Cherry Studio Open source
Desktop AI studio with chat, autonomous agents and hundreds of assistants, connecting to many LLM providers. · ★ 52,687
DeepTutor Open source
Open-source personalized AI tutoring agent from HKU that turns your materials into guided explanations, practice and long-term learning support. · ★ 41,594
QwenPaw Open source
Personal AI assistant you can install locally or in the cloud, connected to multiple chat channels. · ★ 35,761
NanoClaw Open source
Lightweight personal agent that runs in containers and connects to WhatsApp, Telegram and Slack. · ★ 30,959
Kortix Suna Source-available + cloud
Kortix, an open-source platform for building and running general-purpose AI agents. · ★ 20,278
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Best-of lists for students: Best Personal AI Agents · Vane alternatives · All best lists
Related categories: Research · Personal agents · Coding
Facts come from our directory listings; pricing is as each maker states it and can change. Missing a tool? Submit it free.