Start with AI Cost Firewall, a free OpenAI-compatible gateway that reduces wasted LLM spend and improves visibility. Add VCAL Server when semantic caching becomes critical infrastructure for latency, reuse, and scale.
An OpenAI-compatible gateway that sits in front of your application to reduce duplicate and semantically similar requests, improve cost visibility, and add production safeguards.
/v1/chat/completionsA production-ready semantic cache service for teams that need caching to be a durable, observable, and deployable part of their AI infrastructure.
The products are designed to work as a progression, not as competing choices. Teams typically start with AI Cost Firewall because it is free, fast to deploy, and immediately useful. As semantic caching proves its value, VCAL Server becomes the production cache layer for deeper optimization and stronger operational control.
Put AI Cost Firewall in front of your LLM application to reduce duplicate requests, observe traffic, and understand where spend is being wasted.
Use real traffic and metrics to confirm where semantic caching meaningfully lowers latency and model usage.
Add VCAL Server when semantic caching becomes a core infrastructure function that needs persistence, operational maturity, and enterprise deployment options.
Both products are built for private infrastructure, controlled deployment, and data staying inside your own perimeter.
Focused on latency, observability, cost control, and operational predictability, not demo-only AI tooling.
AI Cost Firewall helps teams start quickly. VCAL Server extends that foundation when semantic caching needs to become a durable production service.
Questions about VCAL Server, AI Cost Firewall, partnerships, pilots, or product fit? Send us a message and we’ll get back to you.