OpenCode
📊 Scores
🚀 Quick Start
Install Steps
- 1 Install Bun or Node.js 18+, run: bun install -g opencode-ai (or npm install -g opencode-ai)
- 2 Configure model API Key (supports 75+ providers): export ANTHROPIC_API_KEY=xxx or use TUI setup wizard
- 3 cd to your project directory and run: opencode to launch the TUI interface
- 4 China users: pair with Volcengine Ark Coding Plan (¥9.9 first month / ¥40 renewal) for access without VPN
💲 Pricing
| Plan | Price | Limits | |
|---|---|---|---|
| 开源免费 | $0/mo | Unlimited (requires your own API Key) | Official → |
OpenCode
Free plan available — no credit card required
✨ Key Features
🎯 Best For
📝 Changelog
📦 Plans Using This Tool
OpenCode + 方舟 Agent Plan
开源 Agent 终端套件开源 CLI 客户端 OpenCode 接入方舟 Agent Plan：在终端里同时拿到 Doubao 编程主力、Seedance 视频、Seedream 图像、Embedding 向量与 Harness 工具链。AFP 积分制按 5h 与日额度滚动消耗，Medium 及以上送 7×24 智能伙伴；适合想要 Claude Code 体验但要国产模型 + Agent 工具的终端党。
For: 想在终端里玩 Agent + 多模态的国内开发者 · OpenCode / 开源客户端粉丝
OpenCode + 方舟 Coding Plan
终端党之选终端党的国产平替方案。开源 CLI 客户端，支持 75+ 模型提供商、多会话管理，接方舟 API 国内直连。方舟提供 Lite / Pro 双层级套餐；新用户订阅入口自 2026-03-13 起改为每日 10:30 限量开放。
For: 终端重度用户 · 预算有限的国内开发者
OpenCode + 百炼 Coding Plan
终端千问方案终端党的阿里云千问方案。OpenCode 开源 CLI 客户端接百炼 API 国内直连。当前新购仅开放 Pro 套餐，支持 Qwen3.5-Plus 等 8 款模型。
For: 终端重度用户 · 想用千问模型的 CLI 用户
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OpenCode vs Cursor compared: free terminal TUI Agent vs premium AI IDE — pricing, coding ability, China accessibility, and workflow to help you choose the right tool.
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A comprehensive comparison of three mainstream terminal CLI AI coding tools: Claude Code, OpenCode, and Aider — covering features, pricing, model support, and use cases.
📚 Related Guides
Volcano Ark Agent Plan Explained: The Industry's First Agent Subscription Bundle
On 2026-05-11 Volcano Ark launched Agent Plan, billed as the industry's first Agent subscription bundle. This guide breaks down its four pricing tiers, the AFP credits system, bundled multimodal models and Harness tools, and how it differs from Coding Plan.
Volcengine Ark Coding Plan Guide: Tiers, Agent Plan Differences, and Setup Notes
Based on the official Volcengine Ark Agent/Coding Plan export: Coding Plan is a two-tier coding-focused subscription for individual developers, while Agent Plan is the upgraded multimodal + Harness package. Covers the boundary, model/activity changes, Base URL/API key rules, and setup notes for Cline, Claude Code, OpenCode, and Codex CLI.
Bailian Coding Plan: Complete Guide to Pricing, Quotas, and Client Setup
Alibaba Cloud's Bailian Coding Plan is a subscription-based API package for AI coding. This guide covers the Pro tier, supported models, compatible clients, and configuration steps.