Alternatives to Ai Engineering From Scratch Zh

Learn AI engineering hands-on: 130+ short courses on agents, RAG, and Claude Code, plus team licensing.

《LLM 应用开发实践笔记》：免费开源的中文电子书，一条从 LangChain、RAG、Agent 到 LLMOps 的 LLM 应用开发学习路线。

SapienAI is an open, self-hostable agentic research workspace that unites AI agents with collaborative LaTeX, Typst and Markdown writing.

《动手学深度学习》：每个小节都是可运行 Jupyter 记事本的深度学习教科书，含 PyTorch、TensorFlow、PaddlePaddle、MXNet 四框架实现。

Build a large language model from scratch in PyTorch — Raschka's code-first GPT-2 book

An illustrated O'Reilly guide by Jay Alammar and Maarten Grootendorst that teaches Python developers to build and refine large language models.

知乎中文专栏「动手学大模型」：95篇大模型原理与工程实践长文教程

Grokking AI Algorithms, Second Edition teaches AI algorithms by building them in Python — search to transformers.

Free Chinese-language PyTorch edition of Dive into Deep Learning, with runnable Jupyter notebooks for every chapter.

ApacheCN 维护的免费开源中文 AI 学习笔记库，涵盖机器学习、深度学习、NLP 与线代

Open-source deep research agent that reads sources in parallel and writes cited reports you self-host

Multi-agent research that turns a question into a sourced deck, Excel model, or app

Basis is a nonprofit research lab building multi-agent coordination and machine-checked formal verification, not a product you buy.

中文开源全栈 + AI Agent 学习路线：110 篇教程、58 万字、30+ 个逐章验收项目

Perplexity Patents is a conversational AI patent search agent that finds prior art in plain language, with citations.

ScienceClaw is a loop-engineered research agent that plans, executes, checks and iterates on multi-step scientific tasks.

Chat with books and get page-cited answers while agent-simulated great minds debate in the room.

Chinese-language LLM courses for RAG, AI Agents, and Spec-Driven Development — plus a 6K+ star interview question bank

Scite.ai's Smart Citations show whether later research supported or contradicted a scientific claim, sentence by sentence.

Academic summarizer that turns papers, PDFs and videos into interactive summary flashcards you can study and reuse.

Build reusable Claude skills that give you consistent Excel, PowerPoint and data output on every run

Anara is an AI research assistant that searches 300M+ papers and grounds every answer in passage-level citations.

SciSpace is an AI research assistant for chatting with PDFs, running literature reviews, and extracting data from papers.

ResearchRabbit maps citation networks from a single seed paper, turning literature discovery into a visual rabbit hole over 320 million

Litmaps maps a research field by plotting seed papers on a date-versus-citation graph for literature review.

An enterprise knowledge layer that controls what an AI model reads and records how it answered, built for regulated R&D teams.

AI academic search engine that answers research questions with cited peer-reviewed papers

Otio is a persistent AI research workspace that keeps hundreds of PDFs, videos and podcasts searchable with page-level citations.

ResearchCollab.ai turns a research question into a fully cited literature review draft — Topic Map to PRISMA in one workspace.

AI research assistant that searches 138M+ papers and 545K clinical trials and builds cited reports, tables and systematic reviews