Privacy Policy

Effective Date: June 3, 2026

At Fivo, we believe privacy is not an afterthought–”it is the foundation of modern developer infrastructure. This Privacy Policy details how Fivo Gateway, Fivo Connect, and Fivo Cell protect your sensitive data, source code, credentials, and conversation contexts.

1. Fivo Gateway (Production Cost Proxy)

Fivo Gateway is a high-performance optimization proxy. When you route API traffic through the gateway, we enforce strict compliance parameters:

• Semantic Caching: Prompt contexts and embeddings are stored inside isolated, single-tenant local Redis databases. We do not aggregate cache files across corporate accounts.
• No Content Training: Fivo never uses your prompts, completions, or system variables to train internal models. All endpoints route directly to selected upstream providers (such as OpenAI, Anthropic, or AWS Bedrock).
• Transit Security: All data is encrypted in transit using industry-standard TLS 1.3 and at rest with AES-256.

2. Fivo Connect (Self-Hosted VPC Obfuscator)

Fivo Connect runs entirely within your Virtual Private Cloud (VPC) or local firewall boundaries, guaranteeing 100% data custody:

• Local Execution: The Fivo Connect binary executes locally. Raw PII, proprietary code structures, credentials, and medical indices are stripped and substituted before egress.
• No External Egress: Connect does not establish outbound telemetry connections. Your clean data parameters remain within your secure server perimeter at all times.
• Ephemeral Memory Mapping: Placeholder-to-clean data maps are held temporarily in local memory and instantly purged once LLM responses are reversed, preventing persistent data leaks.

3. Fivo Cell (Developer Habit Daemon)

Fivo Cell operates as a local background daemon on developer machines to sync styles across editors:

• 100% Offline: Cell runs on localhost:9876 and requires no cloud registry, account sign-up, or active internet connection.
• Local Profile Storage: Your learned coding preferences and taste configurations are saved entirely in your local file path under cell.json.
• Zero Telemetry: All telemetry and crash tracking is disabled by default. Your proprietary local repository diff history never leaves your hardware.

4. Compliance Standards

Fivo products align with global regulatory frameworks:

• HIPAA Alignment: Fivo Connect obfuscates Protected Health Information (PHI) before it exits your VPC, allowing secure LLM integrations. We sign Business Associate Agreements (BAAs) for enterprise users.
• GDPR & CCPA Compliant: Two-way masking ensures client personal data is never stored in external cloud model weights.

5. Updates & Contact

We may update this policy occasionally as new features are added. For any questions, security concerns, or compliance audits, reach out to our engineering group at hello@fivo.live.