Https://curius.app/ fills this niche for me (not affiliated, but have quite enjoyed it). - Source: Hacker News / 7 months ago

Though you can't respond to others comments for now, but thank you for voicing the interest in that! There are some other extensions that provide just the commenting part (e.g. https://web.hypothes.is/, https://curius.app/, https://glasp.co/), but I find that they suffer from the cold start problem. - Source: Hacker News / over 2 years ago

Even Strapi needs to be hosted somewhere, and that usually involves a recurring fee. I've had great success over the past 2 years building blogs using http://webiny.com, and because they get low traffic, I've only ever had 1 bill from AWS that was around 80 cents US. Source: almost 2 years ago

Strapi is awesome, I've been a fan of the project since its early days. However, I've been closely watching Webiny too. It's easier to host because you don't have to worry about running Docker containers or installing MongoDB on your local machine. Instead you put it on your AWS account (can be done with a few clicks), define your content models once it's there and you then only pay for usage. http://webiny.com. Source: about 2 years ago

Yeah I hear you, SAAS CMS platforms can get prohibitively expensive really quickly after the initial free tier expires. I've found hosting Strapi (or similar) on Heroku has saved me the cost of keeping a server instance running, which usually would cost $5-10 per month. However, the most cost effective for me so far has been Webiny. It's serverless so you install it on AWS and typically don't pay as much (if... Source: over 2 years ago

Otherwise if you want a framework to build on, there's Redwood (which works particularly well on Netlify and Vercel) or Webiny (for AWS, Azure and others). - Source: dev.to / almost 3 years ago