Side-by-side
ChatGPT Codex vs OpenCode
Pricing, founders, indie status and curated alternatives compared from our directory — all data points sourced from each tool's public site or press materials.
ChatGPT Codex
OpenAI's coding agent — cloud + CLI.
AI Coding AgentsPaid · Included with ChatGPT Plus $20/mo or API usage
OpenCode
Open-source terminal coding agent.
At a glanceChatGPT CodexOpenCode
At a glance
- Pricing
- ChatGPT CodexIncluded with ChatGPT Plus $20/mo or API usage
- OpenCode—
- Pricing model
- ChatGPT CodexPaid
- OpenCode—
- Founded
- ChatGPT Codex—
- OpenCode—
- Location
- ChatGPT Codex—
- OpenCode—
- Bootstrapped
- ChatGPT Codex—
- OpenCode—
- Open source
- ChatGPT Codex—
- OpenCode—
- Category
- ChatGPT CodexAI Coding Agents
- OpenCode—
- Indie alternatives
- ChatGPT Codex9
- OpenCode0
- Founders
- ChatGPT Codex—
- OpenCode—
Key differences
Indie alternatives
ChatGPT Codex has 9 curated indie alternatives in our directory; OpenCode has 0.
Differences are derived directly from the data on each tool's page. Empty fields mean we haven't verified a value yet — never that one tool lacks the capability.
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