Hybrid search, graph indexing, and vector-symbolic memory for AI agents
Approve your AI agents from your phone
Stage
Startup
Startup
Founded
2026
2024
Based in
US
EE
Pricing model
Open source
Freemium
Pricing
Open source under Apache-2.0 license. WARM Cloud is in development with usage-based pricing for sync, backup and verification; details to be published at launch.
Agent plan $9.99/month with 5,000 notifications/month after 3-day free trial. Agent Pro $19.99/month with unlimited notifications. Team plan $59/month for 5 people. Partner Launch $99/month, Partner Growth $299/month, Partner Scale $799/month. Enterprise custom. All paid plans include 3-day free tri
Key features
Hybrid search combining BM25 lexical and vector scoring
Vertex graph vector index with 2.29-2.75x throughput vs hnswlib
Vector-symbolic fact memory with holographic reduced representations
AES-256-GCM encryption at rest with Argon2id key derivation
Signed audit log with Ed25519 and W3C DID identity
Secure purge that overwrites deleted data with zeros
Crash-safe append-only log with checksumming
Native Rust API with Python HTTP client and Node.js bindings
MCP server integration for editors and AI agents
WARM Cloud sync, backup and verification without server access to keys or documents
Push notifications to phone for agent approvals
Mac notch app for desktop approvals
Append-only audit trail of all decisions
Supports Claude Code, Codex, Cursor, Hermes and MCP agents
Slack approval notifications
Partner APIs for embedding approvals in products
What makes it different
Runs entirely locally in your process with no network calls or telemetry
Encryption at rest built into the open-source engine itself, not an enterprise add-on
Significantly faster vector search than hnswlib with graph-indexed vertex retrieval
Signed provenance and verified audit trail using C2PA, COSE and SCITT standards
Embedded library model eliminates dependency on external services or vendor lock-in
Agent decisions saved as permanent, uneditable audit trail
Smart policies that auto-approve safe actions and escalate risky ones
Partner APIs let customers approve without separate Pushary account
warm-rust
Pushary