Plugin directory / Developer / dsh-opencode-zen
dsh-opencode-zen
Unverified xiaozhe7772222
What it does
0 元接入 6 个免费大模型：OpenCode Zen 免费档模型零配置接入 DeepSeek Harness，免注册免充值，内置 6 个免费模型，多 Key 轮换与限流退避。
Unverified — not yet verified
0 元接入 6 个免费大模型：OpenCode Zen 免费档模型零配置接入 DeepSeek Harness，免注册免充值，内置 6 个免费模型，多 Key 轮换与限流退避。 Not yet verified — install and test it yourself.
“Unverified” means our automated CI has not yet installed this plugin. Feature descriptions and version compatibility are the author’s claims. This is not a security audit and not an endorsement of third-party code.
README
dsh-opencode-zen
Six free LLMs for DeepSeek Harness, zero config, zero cost. Brings the OpenCode Zen free tier into your DSH model picker — no signup, no API key, no billing.
Why?
The conversation you're reading right now is powered by this plugin: DeepSeek V4 Flash on the free tier, for free.
- 💰 Actually free — the official free tier authenticates with the literal key
public; no account, no signup, no API key. - 🧮 Six free models — DeepSeek V4 Flash, Xiaomi MiMo, Tencent Hunyuan, two NVIDIA Nemotrons, and Laguna S 2.1.
- ⚡ Install & go — restart
dsh weband theopencoderoute appears in the model selector; no configuration needed. - 🔑 Stack quotas — pairs with dsh-api-key-pool for round-robin rotation across multiple free accounts, automatically.
- 🛡️ Quota-aware — built-in 429/5xx backoff and request throttling so you never blow through the free quota.
- 🧠 Full parity — streaming, reasoning-content passthrough, and tool calls, same experience as paid models.
Models (6 free models)
| Model | Context window | Notes |
|---|---|---|
deepseek-v4-flash-free |
200k | DeepSeek V4 Flash · reasoning + tool calls, daily driver |
mimo-v2.5-free |
200k | Xiaomi MiMo 2.5 |
hy3-free |
200k | Tencent Hunyuan |
nemotron-3-ultra-free |
131,072 | NVIDIA Nemotron 3 Ultra |
nemotron-3.5-lightning-free |
131,072 | NVIDIA Nemotron 3.5 Lightning |
laguna-s-2.1-free |
200k | Laguna S 2.1 |
Reasoning effort: off / low / high (default) / max.
Installation
dsh plugin --profile web add github:xiaozhe7772222/dsh-opencode-zen
Restart dsh web → Settings → Models → pick provider opencode → choose a free model (start with deepseek-v4-flash-free).
Configuration (optional — zero config by default)
Stack multiple accounts
- Install dsh-api-key-pool.
- Add your keys under the
opencodepool. - The plugin picks them up automatically and rotates round-robin.
Environment variables
Set OPENCODE_ZEN_API_KEY or OPENCODE_GO_API_KEY before starting dsh web.
Nothing configured? It falls back to the official public tier (public).
Troubleshooting
Q: Model returns 429 Too Many Requests?
A: The free tier has per-IP rate limits. Wait 30–60 seconds, or install dsh-api-key-pool to rotate across multiple keys automatically.
Q: opencode provider doesn't appear in model selector?
A: Restart dsh web fully (not just refresh). Verify installation with dsh plugin --profile web list.
Q: Which DSH versions are supported?
A: DSH 0.8.0+ with the ctx.llm.registerAdapter API. Older versions may need manual route registration.
Q: Are these models really free forever?
A: They use OpenCode Zen's official public free tier. Service availability and quota limits are subject to OpenCode Zen's policies — this plugin is just a client adapter.
How it works
Registers an opencode LLM provider route via ctx.llm.registerAdapter(['opencode'], adapter), exposing the OpenCode Zen free models to session models and sub-agents alike.
License
MIT
Install
Install the catalog once, then DeepSeek Harness can find and install any plugin from this site automatically:
dsh plugin add dshbase-catalogThen say "install dsh-opencode-zen for me" — your agent finds it in the directory and installs it. Docs: dshbase-catalog · verified packs.
This plugin is GitHub source (not published to npm) — install it straight from the repo:
Web profile:
dsh plugin --profile web add github:xiaozhe7772222/dsh-opencode-zenHeadless (CLI) profile:
dsh plugin --profile headless add github:xiaozhe7772222/dsh-opencode-zenTest report
Not yet L3-verified — see failure note below if we already ran it.
Share this badge
Drop this badge into your README — it links back here and updates automatically when our test status changes:
[](https://dshbase.com/plugins/dsh-opencode-zen/)<a href="https://dshbase.com/plugins/dsh-opencode-zen/"><img src="https://dshbase.com/badges/dsh-opencode-zen.svg" alt="dshbase listed"></a>