Ai Engineering From Scratch Zh vs Surge AI

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-09-29
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At a glance

DimensionAi Engineering From Scratch ZhSurge AI
PricingFree (MIT license)Contact for pricing
Target UserSelf-taught developers wanting deep understandingFrontier AI labs needing expert human feedback
Core Offering503-lesson course from math to AgentExpert workforce for RLHF, red teaming, benchmarks
Latest News RelevanceNo recent newsMicrosoft used Surge for MAI-Thinking-1 (Jul 2026)
Learning ApproachHands-on, code-from-scratchNot applicable (platform, not course)
Best ForSystematic learners wanting full AI stackTeams needing expert evaluation for alignment

If you want to deeply learn AI engineering from first principles at zero cost, choose Ai Engineering From Scratch Zh. If you need expert human feedback to train or benchmark frontier AI models, Surge AI is the specialized platform, especially after its recent validation by Microsoft. They serve entirely different needs.

Ai Engineering From Scratch Zh
Ai Engineering From Scratch Zh

免费开源中文AI工程课程:523节课横跨20个阶段,从线性代数手写算法到自主Agent

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Surge AI
Surge AI

Expert human RLHF data, red teaming, and citable AI benchmarks for frontier model labs

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Pricing
Free
Contact Sales
Plans
$0/mo
—
Popularity
10 views
7.4k views
Skill Level
Intermediate
Advanced
API Available
Platforms
Web
WebAPI
Categories
🔬 Research & Education
🏷️ Data Labeling & Training Data
Features
523节课覆盖20个阶段,从数学基础到自主Agent完整路径
每个算法先从原始数学手写实现,再用PyTorch验证
支持Python、TypeScript、Rust、Julia四种语言
阶段1含16节数学基础:线性代数、微积分、概率、信息论、SVD
课程内容由AI辅助撰写,经对照原始资料审核
所有内容永久免费开源,MIT许可,无需注册
网站由构建脚本自动生成课程表与搜索索引
内置术语表,含243个术语
507个可复用产物:提示词、技能与Agent
学习进度保存在浏览器本地,可导出/导入JSON同步
每节课包含数学推导、代码编写和测试三个环节
支持本地克隆、fork、离线学习
Claude认证备考路线:4条路线、33节课、295道原创评估题
全程无视频,纯文本与代码学习
社区贡献翻译与维护,上游关联原版GitHub仓库
Expert human workforce spanning doctors, lawyers, engineers, and writers
RLHF preference data collection and human feedback for model fine-tuning
Red teaming and adversarial testing staffed with credentialled domain specialists
Off-the-shelf post-training runs built on expert evaluation data
SWE consultant network for technical and software engineering tasks
Agentic coding task sets for post-training (1,700 tasks lifted Kimi K2.7 +20.0pp on SWE-Marathon)
GDP.pdf benchmark for real-world professional document comprehension
ComplexConstraints benchmark for entangled, conditional instruction following
HANDBOOK.md benchmark for long-context policy adherence against expert handbooks
Chartography benchmark for professional chart reading: Kaplan-Meier curves, candlesticks, Bode plots
Tuesday Work Index composite benchmark for real professional work capabilities
DAYJOB vertical benchmark suites for economically valuable agents in Healthcare and Finance
Riemann-bench for extreme math verification
EnterpriseBench and CoreCraft RL environments
MCP-native RL environments for enterprise agent tasks
Integrations
GitHub
Docker
Jupyter Notebook
PyTorch

Who should pick which

  • Solo developer wanting to master AI fundamentals
    Pick: Ai Engineering From Scratch Zh

    Free, comprehensive, hands-on course covering from math to agents, with code in multiple languages.

  • AI startup needing RLHF data for fine-tuning
    Pick: Surge AI

    Surge provides expert human workforce (doctors, lawyers, engineers) for high-quality feedback, as used by Microsoft.

  • Researcher building custom benchmarks for reasoning
    Pick: Surge AI

    Surge offers proprietary benchmarks like Riemann-bench and ComplexConstraints, plus expert grading via Antidote.

  • Student on a budget wanting to learn AI engineering
    Pick: Ai Engineering From Scratch Zh

    No cost, open source, with 503 lessons and full code examples.

  • Enterprise team evaluating agentic models for tool use
    Pick: Surge AI

    Surge's CoreCraft (EnterpriseBench) provides complex RL environments for agent evaluation.

Frequently Asked Questions

Ai Engineering From Scratch Zh vs Surge AI: which should you choose?

If you want to deeply learn AI engineering from first principles at zero cost, choose Ai Engineering From Scratch Zh. If you need expert human feedback to train or benchmark frontier AI models, Surge AI is the specialized platform, especially after its recent validation by Microsoft. They serve entirely different needs.

Is Ai Engineering From Scratch Zh really free?

Yes, it's completely free and open source under MIT license, with no paywalls or registration.

What programming languages does the course use?

Python, TypeScript, Rust, and Julia – code is provided for each algorithm.

Does Surge AI offer pre-built benchmarks?

Yes, including Riemann-bench (extreme math), GDP.pdf (PDF understanding), ComplexConstraints, and the Antidote leaderboard.

Can I use Surge AI for simple sentiment analysis?

Not recommended; Surge focuses on complex, reasoning-intensive tasks requiring expert human feedback.

How many lessons are in Ai Engineering From Scratch Zh?

503 lessons across 20 stages, from linear algebra to autonomous agents.

Who has used Surge AI recently?

Microsoft used Surge to benchmark MAI-Thinking-1 in July 2026.

Does Ai Engineering From Scratch Zh include video content?

No, it's text-based with code, mathematical derivations, and tests; no video tutorials.

Is Surge AI suitable for solo developers?

Unlikely; its pricing model and expert workforce are targeted at labs and enterprises with budget.

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Last reviewed: July 3, 2026