Author Archives: Jane Liu

Re: Obsidian vs Notion vs Logseq – which for second brain?

Obsidian for power users, Notion for teams

Using all three for different purposes:

  • Obsidian: Local-first, best backlinks, highly customizable with plugins. The graph view is amazing for connecting ideas.
  • Notion: Best for collaboration, all-in-one workspace. But privacy concerns and subscription costs.
  • LogSeq: Open source, outline-based, great for hierarchical thinking. Still maturing but promising.

My choice for second brain: Obsidian – the graph alone is worth it.

Re: Vercel vs Netlify vs Cloudflare Pages – where to host frontend?

Cloudflare Pages for value, Vercel for DX

Here’s my breakdown after using all three:

  • Vercel: Best developer experience, instant deploys, great analytics. But gets expensive fast with bandwidth.
  • Netlify: Solid features, good form handling, edge functions. Middle ground on pricing.
  • Cloudflare Pages: Basically free for most sites, fast on Cloudflare network. But fewer features than Vercel.

My pick: Cloudflare Pages for personal projects, Vercel for client work.

Re: Perplexity vs ChatGPT – which one for research?

Perplexity for research, ChatGPT for deeper analysis

Been using both for market research at my startup. Here’s my take:

  • Perplexity: Best for quick research + source gathering. It cites sources which is HUGE for verifying info. Great for “what are the top competitors in X” type questions.
  • ChatGPT: Better for synthesis and deeper reasoning. When I need to analyze findings, draw conclusions, or brainstorm strategies.

My workflow: Start with Perplexity to gather data, then switch to ChatGPT to analyze and summarize.

Worth the Pro subscription? Yes if you do research regularly.

Re: GitHub Actions vs GitLab CI vs CircleCI – which CI/CD is actually better?

GitHub Actions for most teams

Here’s my take after setting up CI/CD for 10+ startups:

  • GitHub Actions: Best if you’re already on GitHub. Good enough for most cases, generous free tier. Minutes limit is real but manageable.
  • CircleCI: Fastest builds, best caching. Worth the price if speed = money for you.
  • GitLab CI: Great if you also use GitLab repos. The integrated approach is nice.

Verdict: Start with GitHub Actions, upgrade to CircleCI if you hit performance bottlenecks.

GitHub Actions vs GitLab CI vs CircleCI – which CI/CD is actually better?

Setting up our startup’s first CI/CD pipeline and overwhelmed by choices 😅

GitHub Actions seems convenient since we use GitHub, but concerned about minutes limits. GitLab CI has its own repo platform which might be nice. CircleCI has great performance reputation but price is steep?

Our needs: Node.js + Python, deploying to AWS, around 50 builds/day, need good caching

What would y’all recommend for a lean startup?