Comparison ยท updated
Praex vs OpenCode (2026): which should you use?
Pick OpenCode if you want the mature open-source original and full control over which model you use.
Verdict
Pick OpenCode if you want the mature open-source original and full control over which model you use. Try Praex if you want the same style of agent with a free hosted model included and phone handoff, and you are fine with a brand-new service. Praex's privacy page says that when its own Faber and Lucia servers are not running, those tiers are answered by third-party open models on Google Cloud.
| Criteria | Praex | OpenCode |
|---|---|---|
| What it is | A coding agent built on a fork of OpenCode (MIT), paired with Praex's own hosted models | The open-source coding agent Praex is forked from, maintained as its own project |
| Models | Velox II free every day; Faber II on Pro; Lucia II not open yet. Or bring your own OpenAI, Anthropic, Google, Groq, Ollama or OpenAI-compatible keys | Free models included, or connect 75+ providers through Models.dev, including local models and existing Copilot or ChatGPT Plus/Pro logins |
| Where it runs | Terminal CLI, desktop app and web chat; continue a session from your phone. Android app in closed testing | Terminal interface, desktop app and IDE extension, with multiple agent sessions in parallel |
| Pricing start | Free to start; Pro is $20 a month for Faber II and five times the daily allowance | Free and open source with free models included; otherwise you pay the model provider you connect |
| Maturity | Launched on Product Hunt on Oct 20, 2026; new and early | Established project with a large contributor base |
Based on each product's official site: Praex, OpenCode. Features change often, so check before you buy.
Questions
Frequently asked
Which is better, Praex or OpenCode?
Pick OpenCode if you want the mature open-source original and full control over which model you use. Try Praex if you want the same style of agent with a free hosted model included and phone handoff, and you are fine with a brand-new service. Praex's privacy page says that when its own Faber and Lucia servers are not running, those tiers are answered by third-party open models on Google Cloud.
How do Praex and OpenCode compare on what it is?
Praex: A coding agent built on a fork of OpenCode (MIT), paired with Praex's own hosted models. OpenCode: The open-source coding agent Praex is forked from, maintained as its own project.
How do Praex and OpenCode compare on models?
Praex: Velox II free every day; Faber II on Pro; Lucia II not open yet. Or bring your own OpenAI, Anthropic, Google, Groq, Ollama or OpenAI-compatible keys. OpenCode: Free models included, or connect 75+ providers through Models.dev, including local models and existing Copilot or ChatGPT Plus/Pro logins.
When was this comparison last updated?
This comparison was last updated on 2026-10-20. Features change often, so check each official site before you buy.
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