Which is cheaper, OpenCode Go or StepFun?

StepFun is 1.4x cheaper than OpenCode Go. OpenCode Go starts at $0/mo, StepFun starts at $7/mo.

Does OpenCode Go have a free tier?

Yes, OpenCode Go offers a free tier with requestsPer5Hours: 200.

OpenCode Go has drop-in switching cost. StepFun has drop-in switching cost. Both have similar switching complexity.

Ai Coding

OpenCode Go

Affordable agentic coding platform with access to top open-source models including GLM-5, Kimi K2.5, MiMo, and Qwen

Switching Cost: drop-in

StepFun

← More affordable

Chinese AI platform with Step models and tiered coding plans for AI-assisted development

Switching Cost: drop-in

Budget-wise, StepFun is clearly more affordable at roughly a 1.4x price difference.

For experimentation and testing, OpenCode Go wins with its free tier option — something StepFun doesn't offer.

OpenCode Go stands out for teams needing a free tier — zero upfront costs for prototyping and testing is a genuine advantage.

OpenCode Go stands out for teams needing a free tier — zero upfront costs for prototyping and testing is a genuine advantage.

Price Difference

1.4x

StepFun is cheaper by $3/mo

Free Tier

OpenCode Go

Has a free tier option