Open Source Ecosystem

Build the future of
Trustworthy AI.

Our Open Core strategy allows the community to audit, improve, and build upon HALETHEIA. Total transparency by design.

Open Source Projects

HCP (Human-Code-AI Protocol)
Protocol Context Git-Native

HCP (Human-Code-AI Protocol)

Open protocol for persistent AI context. Git-native, versionable, testable. The standard for working with AI agents.

56+
skills
23
patterns
43+
projects
HALETHEIA Legos
UI Components Astro

HALETHEIA Legos

Modular and reusable components for AI agent interfaces. Designed with privacy and ethics by default.

7
templates
20+
components
3
themes
HALETHEIA Framework
Framework Agents Validation

HALETHEIA Framework

Core framework to orchestrate autonomous agents. Strict output validation, hallucination prevention, audit trails.

Multi
agents
92%
validation
EU AI Act
compliance
Developer Tools
CLI DevTools Security

Developer Tools

CLI and development tools: testing, deployment, auditing. aronly, cutufato, babuino and more.

5+
tools
hcp
cli
Integrated
audit
Sentinel
Security Firewall Rust

Sentinel

Dependency firewall and policy enforcer for AI agents. Validate packages before code is written.

Strict
policies
Real-time
scan
Ready
mcp
aronly
Optimization Proxy Rust

aronly

Token optimization proxy. Reduce LLM costs up to 90% without changing your workflow.

70%
savings
<10ms
speed
Integrated
cli
babuino
Sandbox Runtime Wasm

babuino

Secure sandbox runtime for AI-generated code. Wasm and Docker backends.

Max
isolation
<100ms
startup
2
engines
cutufato
Audit Compliance Crypto

cutufato

Cryptographic LLM audit trails and decision traceability. EU AI Act compliance.

End-to-end
tracking
Auto
reports
JSONL
format
Ethilia Vault
Secrets Vault Security

Ethilia Vault

Context isolation and secrets management for multi-agent systems.

AES-256
encryption
RBAC
access
Memory
isolation
xokito
Privacy Obfuscation IP

xokito

Code obfuscation and intellectual property protection for LLM context.

By-design
privacy
PII
filtering
Zero
impact

Open Core Strategy

Transparency where it matters most. Enterprise value where it's needed most.

🔓

Open Source (Core)

  • Complete HCP Protocol
  • 56+ Skills + 23 Patterns
  • Templates Level 0-3
  • CLI Tools (aronly, etc.)
  • Full documentation
🏢

Enterprise (Closed)

  • NIDALI Home Server
  • Sentinel Gateway
  • Hidden Brain (UI)
  • Audit & Compliance Tools
  • Enterprise Support

Ecosystem Evolution

HALETHEIA Evolution Timeline
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