Language meets logic. At zetta scale.
ZILLI is the Zetta-Intelligent Language & Logic Interface — built for reliable reasoning, explainable answers, and workflows that ship.
Demo is illustrative.
AI you can audit.
ZILLI combines language fluency with structured logic — so outputs are clear, verifiable, and built to integrate into real systems.
Clarity over hype
No black boxes. Every output comes with reasoning traces and source citations.
Truth-seeking
Built to prioritize accuracy and verifiability over speed or flashy demos.
Human control
You define the constraints, workflows, and safety boundaries. AI follows.
World Studio — build worlds, characters, and lore with structured AI.
Design a world theme, generate consistent compendium entries, and expand environments and characters — all anchored to your canon.
Worlds
CRUD worlds + canon
Forge
Generate characters/environments/items
Compendium
Structured entries + references
Media Pipeline
Image/video generation hooks (Comfy-ready)
How it works
Define the canon
Set your world rules, constraints, and reference materials.
Generate with constraints
AI creates content that respects your established canon.
Review & refine
Audit outputs, adjust prompts, and iterate with full visibility.
Publish/export
Export to your preferred format or integrate via API.
Platform features
Explainable reasoning
Every answer includes a reasoning trace you can inspect and verify.
Learn more→Citations by default
Sources are automatically cited and linked to original materials.
Learn more→Tool integrations
Connect to your existing tools with full audit logging.
Learn more→Observability
Monitor performance, costs, and quality metrics in real-time.
Learn more→Deploy anywhere
Run on-prem, cloud, or hybrid — your infrastructure, your control.
Learn more→Safety & control
Granular controls for content filtering, rate limits, and access.
Learn more→Use cases
- •Generate consistent character backstories across multiple projects
- •Maintain world canon while expanding storylines
- •Create compendiums that stay synchronized with your narrative
Fantasy RPG Studio
Generated 500+ character profiles with consistent lore references.
Pricing
Pro
For builders
- Full API access
- Advanced reasoning traces
- Tool integrations
- Priority support
Studio
For teams shipping content
- Everything in Pro
- World Studio access
- Custom integrations
- Dedicated support
- SLA guarantees