OpenCode Go vs OpenCode Go Plus
Short answer. OpenCode Go Plus costs 4× as much as OpenCode Go, but it does not raise every model's cap by the same factor. Of the 28 models OpenCode publishes caps for, 16 get exactly 4× the cap, 11 get 2× or 3×, and GLM-5.3 gets 8×. Six of the 10 we measured with a smaller increase are models a single agent could not use up within Go's five-hour window in our benchmark, so the smaller increase falls where you are least likely to need it. Upgrade only if you keep running out of Go's cap on a model that runs dry quickly.
Side by side
| OpenCode Go | OpenCode Go Plus | |
|---|---|---|
| Monthly price | $10/mo | $40/mo |
| Annual billing | — (monthly billing only) | — (monthly billing only) |
| Cost for a year | $120 | $480 |
| Kind | Coding subscription | Coding subscription |
| Usage limit | 20% of the monthly allowance per rolling 5 h, 50% per week, 100% per month; per-model dollar caps, e.g. $100 DeepSeek V4.1 Flash (~43.3K requests/5 h), $15 Claude Haiku 5.5 (~3.9K/5 h) | Everything in Go with higher caps, 2× to 8× Go depending on the model: $200 DeepSeek V4.1 Flash (~86.7K requests/5 h), $60 Claude Haiku 5.5 (~15.4K/5 h), $120 GLM-5.3 |
| Main limitation | Single-member workspaces only; per-model caps; no Claude Opus or GPT-6 Astra tier | Four times Go's price for higher caps; still one member per workspace |
| Source | Vendor pricing2026-10-31 | Vendor pricing2026-10-31 |
Choose OpenCode Go if
- You mostly use the high-volume models. MiMo-V2.6-Flash, Muse Spark 1.3 Contributor, Muse Spark 1.2 Contributor, Qwen3.8 Flash, Qwen3.7 Plus and DeepSeek V4.1 Flash get only 2× or 3× on OpenCode Go Plus, and in our run one agent working nonstop could not spend Go's five-hour share on them.
- You run one agent at a time. That is what our benchmark measured, and 18 of the 26 models lasted at least an hour of nonstop work on Go's five-hour share.
- You don't need other models: OpenCode Go Plus has the same line-up, only higher caps.
Choose OpenCode Go Plus if
- You run out of Go's cap on a model that runs dry quickly: Kimi K3 (4×), Grok 4.7 (4×), GLM-5.3 (8×) and Step 5 Preview (4×).
- You run several agents in parallel, which uses up a five-hour share faster than our single-agent benchmark did.
- You hit the weekly or monthly limit, not just the five-hour one; those caps rise by the same per-model factor.
What OpenCode Go Plus adds, model by model
OpenCode Go Plus costs 4× OpenCode Go. Each model has its own monthly dollar cap, and the five-hour, weekly and monthly limits are fixed shares of it, so the multiple below applies to all three. Requests per five hours are OpenCode's published estimates. The last column is from our benchmark: how long one agent working nonstop takes to spend Go's five-hour share at a 100K-token session.
| Model | Go cap / mo | Go Plus cap / mo | Multiple | Go requests / 5 h | Go Plus requests / 5 h | Go runway, nonstop |
|---|---|---|---|---|---|---|
| GLM-5.3 | $15 | $120 | 8× | 220 | 1,760 | 10 min |
| Claude Haiku 5.5 | $15 | $60 | 4× | 3,850 | 15,380 | 102 min |
| DeepSeek V4 Pro | $15 | $60 | 4× | 1,050 | 4,200 | 73 min |
| Gemini 4 Argon | $30 | $120 | 4× | 440 | 1,760 | 33 min |
| GPT 5.6 Luna | $15 | $60 | 4× | 2,050 | 8,200 | 63 min |
| GPT 6 Luna | $15 | $60 | 4× | 4,230 | 16,920 | 162 min |
| Grok 4.7 | $15 | $60 | 4× | 169 | 676 | 7 min |
| Hy3 | $60 | $240 | 4× | 4,300 | 17,200 | 274 min |
| Hy4 preview | $30 | $120 | 4× | 1,350 | 5,400 | 285 min |
| Kimi K3 | $15 | $60 | 4× | 110 | 440 | 3 min |
| Kimi K3.1 Pro | $15 | $60 | 4× | 147 | 588 | 25 min |
| LongCat-2.0 | $60 | $240 | 4× | 11,400 | 45,600 | Outlasts 5 h |
| MiMo-V2.5-Pro | $15 | $60 | 4× | 3,250 | 13,000 | — |
| MiMo-V2.6-Pro | $15 | $60 | 4× | 3,250 | 13,000 | Outlasts 5 h |
| MiniMax M3.1 Flash | $20 | $80 | 4× | 3,880 | 15,500 | 185 min |
| Qwen3.8 Max | $15 | $60 | 4× | 160 | 640 | 30 min |
| Step 5 Preview | $15 | $60 | 4× | 430 | 1,720 | 15 min |
| GLM-5.2 | $60 | $180 | 3× | 880 | 2,640 | 37 min |
| GLM-5.3-Flash | $60 | $180 | 3× | 6,320 | 18,960 | 274 min |
| Kimi K2.7 Code | $60 | $180 | 3× | 1,350 | 4,050 | 68 min |
| MiniMax M3 | $60 | $180 | 3× | 3,200 | 9,600 | 77 min |
| Qwen3.7 Plus | $60 | $180 | 3× | 4,300 | 12,900 | Outlasts 5 h |
| Qwen3.8 Flash | $30 | $90 | 3× | 5,400 | 16,200 | Outlasts 5 h |
| DeepSeek V4.1 Flash | $100 | $200 | 2× | 43,330 | 86,670 | Outlasts 5 h |
| MiMo-V2.5 | $60 | $120 | 2× | 30,100 | 60,200 | — |
| MiMo-V2.6-Flash | $60 | $120 | 2× | 30,100 | 60,200 | Outlasts 5 h |
| Muse Spark 1.2 Contributor | $60 | $120 | 2× | 45,300 | 90,600 | Outlasts 5 h |
| Muse Spark 1.3 Contributor | $60 | $120 | 2× | 45,300 | 90,600 | Outlasts 5 h |
Caps and request estimates: OpenCode Go usage limits, checked 2026-10-31. Runway: one benchmark run per model; see the brief for method and limits.
Included models
| Model | AA Intelligence | AA Cost / Task | OpenCode Go | OpenCode Go Plus |
|---|---|---|---|---|
| Gemini 4 Argon | 50 | $3.84 | Included | Included |
| Kimi K3.1 Pro | 46 | $3.68 | Included | Included |
| Claude Haiku 5.5 | 36 | $0.41 | Included | Included |
| DeepSeek V4.1 Flash | 32 | $0.60 | Included | Included |
| GPT-6 Luna | 28 | $0.15 | Included | Included |
| MiniMax M3 | 19 | $1.29 | Included | Included |
| GLM-5.3 Flash | — | — | Included | Included |
| Qwen3.7 Plus | — | — | Included | Included |
Scores and cost per task are from the Artificial Analysis Intelligence Index, at API list prices. A subscription meters usage its own way, so treat them as a guide to model strength, not to your bill. All models →