The Skeptic

Ship your SaaS with AI, without getting stuck in the loop

“It's a curriculum disguised as a product launch. The AI 'mentoring' is just prompt-chaining, and the learning quality depends entirely on how good your AI subscription is. There's no accountability structure, no community, no certification — just you and a text file instructing your agent.”

Andrej Karpathy's LLM lecture, rebuilt as an interactive visual experience

“It's a beautiful explainer, but Karpathy's own YouTube lectures already do this and go deeper. Building on someone else's lecture without significant original contribution is fine, but 'Ship or Skip' implies you'd use it now — this is more bookmark-and-forget.”

Microsoft's 12-lesson open curriculum for building AI agents from scratch

“Microsoft-branded curricula tend to steer students toward Azure and Microsoft products as examples. The 57k stars are real, but some of the lessons may already be outdated as the agent framework space moves extremely fast. Check the commit dates before committing hours to it.”

A working backprop transformer built in HyperCard on a 1989 Mac SE/30 with 4 MB RAM

“This is a teaching toy, not a tool — calling it 'ship' in a practical sense is misleading. The SE/30 trains a trivial task in an hour that PyTorch does in milliseconds. The intellectual point is valid but if you're looking for something to put in a workflow, look elsewhere.”

You teach the AI — it exposes the gaps in your understanding

“An AI playing a confused student will inevitably ask confusing questions — not because of real gaps in your explanation, but because the AI misunderstood something correctly stated. You'll spend time defending correct explanations. The signal-to-noise depends heavily on prompt quality.”

Explore the characters and relationships of Hindu epics with AI guidance

“The Mahabharata and Ramayana have dozens of regional variants with meaningfully different characters and events. An AI layer that doesn't distinguish between Valmiki's Ramayana, Tulsidas's Ramcharitmanas, and folk traditions will produce confident-sounding but regionally misleading information. The sourcing needs to be much more explicit.”

Agent-native AI tutor with five modes, persistent memory, and a Math Animator

“The technical paper is 'coming soon' — so the pedagogical claims about learning outcomes are completely unvalidated. Running 25+ integrations with a FastAPI backend requires real infrastructure to keep stable. TutorBot 'personality persistence' sounds compelling but in practice these systems tend to drift or feel inconsistent over time. v1.0.3 just launched today; I'd wait a few months for the rough edges to smooth out.”

Agent-native learning assistant with five modes and persistent memory

“Academic lab projects often look impressive on GitHub but stall after the paper is published. Support burden for open-source educational tools is brutal — student use patterns are unpredictable and error-prone. The Math Animator mode sounds great but math visualization AI is notoriously unreliable for complex topics.”

An open-source AI tutor with autonomous bots, math animation, and deep research

“Self-hosted means you're responsible for LLM API keys, infrastructure, and maintenance. The feature surface is enormous for a project that's barely past v0.4 — quality across all five modes is uneven and the Math Animator requires Manim installed correctly, which is notoriously finicky.”

Learn to code for free

“Completely free with no catch. The curriculum quality rivals paid alternatives. An incredible resource.”

Learn programming with mentored exercises

“Completely free with genuinely helpful mentoring. No catch, no upsell. A rare gem in the education space.”

Learn math, data, and computer science interactively

“Actually teaches understanding, not just memorization. The problem-based approach builds real skills.”

Social development environment for frontend

“Been around forever and still the best at what it does. Simple, focused, and the community is its superpower.”

Learn to code interactively

“Fine for beginners but you'll outgrow it quickly. Free resources like freeCodeCamp go deeper for less money.”