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Simbian® vs Nadir

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

Simbian® compared with Nadir
DetailSimbian® logo Simbian®Nadir logo Nadir
What it doesSelf-Improving Defense platform that protects from AI attacks LLM router that recommends the lowest-cost model for each task
StageNot given Not given
Founded2022 Not given
Based inUS Not given
Pricing modelContact for pricing Not given
PricingNot given Free: first 50 requests per month. Pay as you go: $0.002 per request, drawn from prepaid balance topped up by card in $5 multiples ($5 covers 2,500 requests). Business: $0.002 per request plus organizations and signed DPA on request. Enterprise: negotiated per-request rate with invoicing and custom
Key features
  • Acts directly in EDR, cloud, Active Directory, and SIEM
  • Investigates every alert to a verdict with reasoning, not playbooks
  • AI SOC Agent for automated alert triage and response
  • AI Threat Hunt Agent for hypothesis-driven threat detection
  • AI Pentest Agent for continuous, on-demand offensive testing
  • AI NetSecOps Agent for firewall and network operations
  • Context Lake for organization-wide persistent memory of assets and verdicts
  • Multi-tenant isolation with per-tenant reasoning for MSSPs
  • Hardened against prompt injection and data poisoning
  • Decision receipt recording model, reasoning effort, cache, context, policy, and economics
  • Support for Anthropic Claude, OpenAI GPT, and Google Gemini models
  • OpenAI-compatible managed proxy
  • Bring-your-own-keys (BYOK) on every plan
  • Complexity analysis via lightweight ML model
  • Per-tier fallback chain for provider availability
  • Organization-level observability with Nadir Lens
  • Verifier-gated cascade for optional post-generation verification
  • Savings accounting and comparison against benchmark model
What makes it different
  • Responds to every alert in under 4 minutes on average
  • 95% of proposed actions approved by your own analysts
  • Self-improves by learning from analyst corrections
  • Onboards tenants in hours, not months
  • Runs beside existing gateway without replacement, preserving infrastructure
  • Auditable path from shadow observation to reviewed enforcement
  • No fee on model savings or percentage markup on model costs
  • Decision receipt joins measured execution and customer outcomes
  • Self-hosted NadirClaw available free for noncommercial use
Community votes00
DR (Domain Rating by Ahrefs)44 no change since last check25 no change since last check
Trust Flow (Majestic)1712
Citation Flow (Majestic)3631
Referring domains (Majestic)35671

3 details filled in for both companies.

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