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Confidential AI vs LeanCTX

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

Confidential AI compared with LeanCTX
DetailConfidential AI logo Confidential AILeanCTX logo LeanCTX
What it doesPrivate AI inference and confidential GPU computing infrastructure The Context Gateway for AI systems
StageNot given Not given
FoundedNot given Not given
Based inUS CH
Pricing modelPaid Freemium
PricingConfidential Inference: DeepSeek V4.1 Flash $0.30 input and $1.20 output per 1M tokens; Kimi K3 $3.00 input and $15.00 output per 1M tokens; GLM 5.3 $1.40 input and $4.40 output per 1M tokens; Qwen3.8 27B $0.30 input and $1.80 output per 1M tokens. Confidential VMs: B300 at $7.50 per GPU-hour, B200 Community: Free (open-source, local use). Pro: $9/month or $90/year (personal cloud sync, 1 GB hosted index). Team: $29/month per seat or $290/year per seat (team server, shared workspace, 20 GB index, 1-25 seats). Enterprise: Contact for pricing.
Key features
  • OpenAI-compatible endpoint for private LLM inference
  • Hardware-encrypted VMs on Intel TDX, AMD SEV-SNP and NVIDIA GPUs
  • Client attestation verification before sending requests
  • Support for multiple open-weight models including DeepSeek, Kimi, GLM, Qwen
  • Confidential Kubernetes for data center scale deployments
  • Confidential training and fine-tuning on licensed stack
  • Root access over SSH to confidential VMs
  • Encrypted GPU communications with NVLink encryption on B200 and B300
  • Confidential agents runtime support
  • Prompt caching with cached input billing
  • Source selection and retrieval with task-relevant context at configurable depth
  • Access controls via PathJail boundary enforcement and role-based permissions
  • Read-time content filters for injection patterns and personal data detection
  • Memory and continuity to retain findings and connections across sessions
  • Evidence and outcomes recording with source references and usage audit trails
  • Integration with AI tools via SDK, MCP, hooks and supported client adapters
  • Local, VPC, on-premises and offline deployment options
  • Optional production intelligence for planning, ranking and routing enhancements
  • SDK with five stable primitives and six Agent Tools language contracts
  • Context cache, reference routing and usage accounting
What makes it different
  • Prompts and model weights verified by clients with cryptographic attestation before any data is sent
  • Operator-blind inference: data remains unreadable to the company and hosting provider
  • Flexible deployment: choice of hosted cloud, rented VMs, or licensed stack on own infrastructure
  • Open-weight models only, no closed-source frontier models
  • Full cryptographic verification stack including open-source tools
  • Deterministic, model-agnostic context processing independent of AI provider choice
  • Governs context without controlling model calls, keeping AI decisions under user ownership
  • Records measurable impact with 64.1% reported context reduction in field use
  • Open-source core (Apache 2.0) with commercial tiers for teams and enterprises
  • Transparent governance with separate evaluation of task outcome from context delivery
Community votes00
DR (Domain Rating by Ahrefs)12 +1 (up) since last check42 no change since last check
Trust Flow (Majestic)73
Citation Flow (Majestic)2635
Referring domains (Majestic)36212

6 details filled in for both companies.

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