brief: "Render vs Railway - positives and negatives" audience: devs tone: deep, target 12 slides
- Title
- Why this comparison matters (PaaS tradeoffs)
- Mental model: both are Heroku successors
- Render overview
- Render - positives
- Render - negatives
- Railway overview
- Railway - positives
- Railway - negatives
- Pricing & cost model contrast
- Decision framework: when to pick which
- Verdict / recommendation