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Harny vs LionBox

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Harny compared with LionBox
DetailHarny logo HarnyLionBox logo LionBox
What it doesAgent harness infrastructure that gives AI agents memory for each user, connected accounts, action limits and an audit record. Private AI for business in a plug-and-play box
StageNot given Established
FoundedNot given 2021
Based inCA RO
Pricing modelFreemium Paid
PricingFree: first 500 monthly-active end users per month, free forever. Paid: $0.30 per monthly-active end user above 500, billed monthly. LionBox V1: €2,199 + VAT (Founders Edition, 7-13 December 2026) or €2,699 + VAT (standard price after launch). Includes software license and 6 months of LionBox+. LionBox+ renewal: €289 + VAT for 6 months or €389 + VAT for 12 months. Early advance purchase at launch: €202.30 + VAT (6 months) or €272
Key features
  • Timestamped memory ingestion with backdating capability
  • Per-user data isolation and privacy scoping
  • Ranked memory recall with dated evidence
  • Connected accounts integration per user
  • Long-running agent jobs with folder-level operations
  • Configurable token ceiling per API call
  • Enforced action limits on agent operations
  • Complete action audit trail with hash chaining
  • MCP server integration for Claude and other clients
  • Local AI chat workspace in browser
  • Dedicated NVIDIA GPU with 32 GB RAM
  • Works offline without internet connection
What makes it different
  • Highest published BEAM benchmark score at 128K tokens: 85.1, compared to competing memory systems
  • 98% fewer tokens required than raw tool output, making responses 4× cheaper
  • Works with 20+ agent frameworks including LangChain, LangGraph and LlamaIndex
  • First 500 monthly-active end users free forever
  • Per-person billing model scales with user growth, not API calls
  • All data processing stays locally on office network, no cloud transmission
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check2 no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)00
Referring domains (Majestic)10

6 details filled in for both companies.

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