What is opencode zen?
opencode zen is a curated, “ready-to-use” gateway of tested models optimized for coding agents. It integrates as an optional provider within opencode, offering pay-as-you-go access to top models (e.g. GPT-5, Claude, Grok) with no lock-in.
Problem
Developers building coding agents face challenges in selecting and integrating multiple AI models while dealing with lock-in with specific providers.
Solution
A curated, ready-to-use gateway of tested AI models optimized for coding agents. Users get pay-as-you-go access to top models (e.g., GPT-5, Claude, Grok) via API integration without vendor lock-in.
Customers
Developers, AI engineers, and teams building AI-powered coding tools or agents that require flexible, scalable model access.
Unique Features
Aggregates leading models under one API, model-agnostic pay-as-you-go pricing, pre-optimized for coding tasks, no long-term commitments.
User Comments
Simplifies model integration
Reduces infrastructure costs
Supports rapid experimentation
Avoids vendor lock-in
Enhances coding agent performance
Traction
Launched on ProductHunt (exact metrics unspecified), positioned as part of the opencode ecosystem with a focus on developer tooling.
Market Size
The global AI developer tools market is projected to reach $123 billion by 2032 (Allied Market Research).
