Alternatives to How To Use Transformers

Free Stanford research prototype that turns a topic into a cited, Wikipedia-style report through simulated expert–learner AI dialogue.

Anara is an AI research assistant that searches your library and the web and cites every answer to its exact source.

Chat with PDF and run citation-backed literature review, then draft papers with SciSpace's academic AI writer.

Free AI-powered research tool for searching 238 million scientific papers, with TLDR summaries and citation graphs.

Elicit is an AI research assistant that searches 138M+ papers and clinical trials, then writes fully cited evidence reviews.

Gamified language-learning app with bite-sized lessons, streaks, and AI roleplay across 40+ languages.

Perplexity is a cited AI answer engine that puts a verifiable source link on every answer it gives.

Turn open-access research papers into audio podcasts and ask them questions by chat.

Upload a research paper, highlight confusing text, and get plain-language explanations from AI in 50+ languages.

Otio is a persistent AI research workspace that keeps every PDF, article, video and transcript you upload in one searchable library, with page-level citations

Scholarcy is an AI academic summarizer that turns research papers and PDFs into interactive summary flashcards, notes, and study guides.

Browser-based autonomous AI agents: name a goal, hit deploy, watch it plan and run sub-tasks

AI research workspace that searches, reads, and cites your document library with verifiable source references.

Consensus is an AI academic search engine that answers research questions with cited evidence from 220M+ peer-reviewed papers.

AI market intelligence platform that turns 500M+ premium finance documents into cited, no-hallucination research.

A visual knowledge base with an AI Tutor that builds structured courses from your own sources.

Sharly AI is a document research workspace that summarizes, compares, and cites your files with verifiable sources.

Source-grounded AI research assistant that cites the documents you upload — now called Gemini Notebook

Open-source autonomous research agent that plans, reads sources in parallel, and writes cited reports you host yourself

Chinese-language search engine that returns cited, synthesized answers instead of link lists.

ScienceClaw: a transparent, secure AI research assistant for literature review and data analysis.

Open-source, local-first AI workbench for the full scientific research lifecycle, with bundled scientific database tools and your choice of model provider.

OpenAI o1 is the 2024 reasoning model that thinks in chains of thought before answering — now reachable only on ChatGPT Plus and Pro under Legacy models, or

Free AI-assisted search, chat, and structured PDF reports over open-access PubMed biomedical literature, no registration needed.

Chat with books and let simulated great minds join the conversation, with every answer cited to the page.

Free Chrome extension that summarizes, chats, and researches any web page by voice or text.

Build a GPT-style LLM from scratch with hands-on PyTorch code in this acclaimed book by Sebastian Raschka

Proactive AI second brain that auto-organizes saved content into guided learning flows.

AI research assistant that searches 200M+ peer-reviewed papers and auto-cites in 2,600+ styles

A visual, code-first O'Reilly guide to building and refining large language models.