OpenCode Zen
Curated coding-optimized models at transparent per-token pricing; add $20 balance, auto-top-up, use any tested model (GPT-5 $1.07/$8.50 per 1M)
OpenCode Zen scores 5.2/10 for free value in LLM. The main constraint: Paid — Pay-as-you-go in $20 increments. Curated coding-optimized models at transparent per-token pricing; add $20 balance, auto-top-up, use any tested model (GPT-5 $1.07/$8.50 per 1M).
Free value score
5.2 / 10Show the math
Key metrics
What you get
Paid — Pay-as-you-go in $20 increments. Curated coding-optimized models at transparent per-token pricing; add $20 balance, auto-top-up, use any tested model (GPT-5 $1.07/$8.50 per 1M)
Provider-rate per token with no subscription lock-in; $20 minimum prepay
Gotchas
No gotchas documented yet. Contribute one if you know a constraint we missed.
Sources
-
"It's pay as you go, but in $20 increments. So, pay $20, then use it up over time."
https://www.reddit.com/r/opencodeCLI/comments/1rbilk6/looking_for_the_best_and_cheapest_plan_for/ -
"It is priced at $1.07/1M input tokens and $8.50/1M output tokens"
https://custom.typingmind.com/tools/estimate-llm-usage-costs/opencode/gpt-5
Alternatives
Same category · similar quotaGLM 5.2 + Kimi K2.7 Code High-Speed (~180-260 tok/s) + 200+ open models; 60M input tokens/week (GLM/Kimi count 2x => ~30M effective), 10 concurrent; OpenAI- AND Anthropic-compatible API + no-markup pay-as-you-go
Raw OpenAI- + Anthropic-compatible API ('no lock-in — any client or agent') with GLM-5.2 + GLM-5.2 Fast (1M ctx), Kimi K2.7 Code + HighSpeed, DeepSeek V4 Pro (75% off), MiMo V2.5 (98% off), plus Claude/GPT/Gemini at list; $15 usage included, then pay-as-you-go with permanent discounts