Technology, made practical

Practical technology guides for the tools you use every day

Explore clear tutorials, AI workflows, troubleshooting guides, and free utilities designed to help you solve problems faster.

Clear guides Practical fixes Useful tools
Developer API cost planner

Know what your open-weight AI workload could cost.

Estimate monthly API spend across six leading open-weight models using your traffic, token volume, cache hits, agent overhead, gateway markup, and budget.

6 models Cache-aware estimates Budget ranking
Open cost calculator
Cost spectrum1M input + 1M output
USD
DeepSeek V4 Flash
$0.42
DeepSeek V4 Pro
$1.305
Kimi K2.7 Code
$4.95
GLM-5.2
$5.80
GLM-5.3 proxy
~$5.80
Kimi K3
$18.00
Uncached inputDirect API snapshot · Aug 14, 2026

Help & Support

Browse Help
Support Spotlight

Need a direct fix, not another blog post?

TechRounder Help is built for fast troubleshooting. Find solution-first guides for Android, Windows, apps, games, and device errors without digging through generic content.

14 Published fixes
4 Support categories
Step-by-step Direct resolution paths

Latest Articles

View all