| Hi HN, I built *Tempo Playground*, a small hands-on playground to explore Tempo’s transaction model for real-world payments. The goal was to make Tempo’s ideas tangible instead of just reading documentation. *What you can try right now:*
- Pay transaction fees in *any USD-denominated stablecoin* (no native gas token required)
- Execute *concurrent transactions* from the same account (parallel execution)
- *Batch multiple calls* into a single atomic transaction *Some early observations:*
- Gas costs are around *$0.001 per transaction*
- Finality is roughly *0.5s*, which feels close to web2 UX for payments *Link:* https://tempo-playground.vercel.app It’s intentionally minimal and still rough around the edges. I’d love feedback on:
- What else would you want to test to evaluate a payments-focused chain?
- Any edge cases or stress scenarios you think I should explore next? Happy to answer technical questions or share implementation details. |