00z.ai is an open-source coding harness with premium skills updated inside release builds. AI skills are integrated into the harness and generated on the fly for your development tasks.
Abstract-specs-derived development
Turn high-level requirements into structured abstract specs and actionable coding tasks. Written or agent-ghost-written specs default to a page format: goals, workflows, constraints, and acceptance criteria that guide both new builds and ongoing maintenance.
Voice and chat agent
Explain how your process works in conversation. The agent clarifies steps, decisions, and exceptions, then converts spoken or typed requirements into a reviewable abstract-spec page and structured development tasks.
Optimization button
Continuously refactor against the current codebase and its evolving abstract specs. Check each iteration against requirements and tests, working toward convergence to a marginal minimum: the point where another pass yields only marginal improvement.
Open-weights model integration
Use open-weights models on local hardware, self-hosted servers, or hosted infrastructure. Choose models and compute around privacy, cost, and performance needs without tying your specs or development workflow to a single provider.
CAPABILITIES
Start with a written brief or let the voice and chat agent ghost-write a page from your process. Review the abstract spec, derive coding tasks, and validate the resulting changes. As requirements evolve, keep that page and the codebase aligned through the optimization loop.
The convergence target is diminishing returns, not a promise of perfect code or a global optimum. Acceptance criteria, tests, and human review remain the checks on every iteration. Model choice and infrastructure can change without replacing the specs that define your application.
REAL-WORLD APPLICATIONS
Illustrative workflows for building new tools and maintaining the applications you already rely on.
