IronClaw vs OpenClaw

The Privacy-First Rust AI Agent

9.9K Stars • WASM Sandbox • Zero Telemetry • PostgreSQL

Quick Comparison

Metric	OpenClaw	IronClaw
Language	TypeScript/Node.js	Rust
Memory Safety	GC-based	Compile-time
Known CVEs	4	0
Data Storage	SQLite (local)	PostgreSQL + pgvector
Sandbox	Docker	WASM (capability-based)
Telemetry	Enabled by default	Zero telemetry
Credential Handling	In-process	Host boundary injection
Audit Logging	Basic	Comprehensive
Stars	119K	9.9K

Data from GitHub repositories as of March 2026.

Core Philosophy: Privacy First

"Your AI assistant should work for you, not against you."

IronClaw is built on a simple principle: your data stays yours. In a world where AI systems are increasingly opaque about data handling and aligned with corporate interests, IronClaw takes a different approach with complete transparency and local-first design.

Defense in Depth

• WASM Sandbox: Untrusted tools run in isolated containers with capability-based permissions
• Credential Protection: Secrets injected at host boundary, never exposed to WASM code
• Leak Detection: Scans requests/responses for secret exfiltration attempts
• Endpoint Allowlisting: HTTP requests only to approved hosts/paths

Production Architecture

• PostgreSQL: Production-grade persistence with pgvector for embeddings
• Hybrid Search: Full-text + vector search using Reciprocal Rank Fusion
• Parallel Jobs: Handle multiple requests concurrently with isolated contexts
• Routines: Cron schedules, event triggers, webhook handlers for automation

Installation

IronClaw requires PostgreSQL and Rust toolchain. The setup wizard handles authentication and encryption:

# Prerequisites: Rust 1.85+, PostgreSQL 15+ with pgvector

# Create database
createdb ironclaw

# Enable pgvector extension
psql ironclaw -c "CREATE EXTENSION IF NOT EXISTS vector;"

# Install via script (macOS/Linux)
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/nearai/ironclaw/releases/latest/download/ironclaw-installer.sh | sh

# Or install via Homebrew
brew install ironclaw

Note: PostgreSQL must have the pgvector extension installed for vector search capabilities.

Build from Source

# Build from source
git clone https://github.com/nearai/ironclaw.git
cd ironclaw
cargo build --release

# Run tests
cargo test

Configure and Run

# First-time setup (configures database, auth, encryption)
ironclaw onboard

# Start interactive REPL
ironclaw

# Or with debug logging
RUST_LOG=ironclaw=debug ironclaw

Use Different LLM Provider

# Use OpenRouter instead of NEAR AI
export LLM_BACKEND=openai_compatible
export LLM_BASE_URL=https://openrouter.ai/api/v1
export LLM_API_KEY=sk-or-your-key
export LLM_MODEL=anthropic/claude-sonnet-4

# Or local Ollama
export LLM_BASE_URL=http://localhost:11434/v1
export LLM_MODEL=llama3.1:8b

Perfect For

Privacy-Critical Applications

Healthcare, legal, finance, or any domain where data cannot leave your infrastructure. Zero telemetry and local PostgreSQL ensure complete data sovereignty.

Security-First Deployments

WASM sandboxing with capability-based permissions provides defense-in-depth. Memory-safe Rust foundation eliminates entire classes of vulnerabilities present in OpenClaw.

Production Workloads

PostgreSQL persistence, Docker orchestration, parallel job execution, and comprehensive audit logging make IronClaw suitable for enterprise deployments.

Offline/Air-Gapped Environments

Works entirely with local LLMs (Ollama, vLLM). No cloud dependencies required. Perfect for secure facilities or compliance-restricted environments.

Common Issues

# Check IronClaw version
ironclaw --version

# Verify database connection
psql ironclaw -c "SELECT version();"

# Check for WASM runtime issues
ironclaw doctor

# Reset configuration
rm -rf ~/.ironclaw
ironclaw onboard

FAQ

What is IronClaw? ▼

IronClaw is a Rust-based AI agent inspired by OpenClaw but built with a privacy-first philosophy. All data stays local, encrypted, and never leaves your control. It features WASM sandboxing for security, PostgreSQL with pgvector for persistence, and zero telemetry or data harvesting.

How does IronClaw security compare to OpenClaw? ▼

IronClaw implements defense-in-depth security: WASM sandbox with capability-based permissions, credential injection at host boundary (secrets never exposed to tools), prompt injection pattern detection, endpoint allowlisting, and leak scanning. Unlike OpenClaw which has 4 known CVEs, IronClaw's Rust foundation provides memory safety and a smaller attack surface.

Does IronClaw require cloud services? ▼

No. IronClaw works entirely offline with local LLMs via Ollama, vLLM, or LiteLLM. While it defaults to NEAR AI for convenience, you can configure any OpenAI-compatible endpoint including completely self-hosted solutions. All data persists in your local PostgreSQL database.

Can I migrate from OpenClaw to IronClaw? ▼

Partially. IronClaw is inspired by OpenClaw but is a complete Rust reimplementation with architectural differences. See the FEATURE_PARITY.md in the IronClaw repository for a detailed comparison. You can manually export memories and configurations, but there is no automatic migration tool.

What LLM providers does IronClaw support? ▼

IronClaw works with any OpenAI-compatible endpoint including: NEAR AI (default), OpenRouter (300+ models), Together AI, Fireworks AI, Ollama (local), vLLM (self-hosted), LiteLLM, and any custom OpenAI-compatible server.

Is IronClaw suitable for production? ▼

Yes. IronClaw is designed for production with PostgreSQL persistence, Docker sandboxing, parallel job execution, heartbeat monitoring, and comprehensive audit logging. The 9.9K stars and active development (76 contributors) indicate production readiness. However, as with any AI agent, implement proper security hardening and monitoring.

Which Should You Choose?

Choose IronClaw If...

Privacy and data sovereignty are paramount
You need zero telemetry/analytics
WASM sandboxing appeals to you
PostgreSQL persistence is preferred
You want Rust memory safety
Air-gapped/offline deployment needed

Choose OpenClaw If...

You need the largest ecosystem (119k stars)
SQLite is sufficient for your needs
You prefer TypeScript/JavaScript
More tutorials and community resources matter
Easier setup (no PostgreSQL) is important
You accept the security trade-offs

Resources

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