API Gateways & Reverse Proxies
3.7/5.0
VerifiedContact SalesLast technical review:
Markdown for AI (.md)

Living Brain

Persistent, interoperable and self-learning memory layer for AI agents.

Pricing

Contact

Contact Sales
Score

3.7/5

Last technical review
2026-11-06
Available plansVisit website (opens in a new tab)

Technical Overview

Living Brain is a persistent memory infrastructure designed to connect various AI agents. It acts as a shared context repository that facilitates continuity and fast semantic retrieval. The system enables significant reductions in token consumption and operating costs through intelligent context management. It integrates via API, SDK, and the MCP protocol, making it suitable for developers looking to improve accuracy and temporal reasoning in their applications.

Analyst Evaluation: Pros and Limitations

Verified Advantages

  • Drastic reduction in token usage compared to full context.
  • Extremely low memory retrieval latency under 500ms.
  • Agnostic compatibility with multiple agent platforms via MCP protocol.

Technical Considerations

  • Lack of transparency in public pricing models.
  • Cloud-dependent infrastructure with no native self-hosting option.

Technical Capabilities & Features

3/7
Included:REST & GraphQL API
Not available:SSO / SAML Authentication
Not available:Self-Hosted Option
Included:Full Data Export
Included:Role-Based Access Control (RBAC)
Not available:Custom Domains & SSL
Not available:Immutable Audit Logs
Scorecard
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Technical Scorecard: Living Brain

68/100
DX & Tech Documentation
Excellent
80/100
Pricing Fairness
Improvable
40/100
Security & Governance
Favorable
60/100
Data Portability & Sovereignty
Favorable
70/100
Performance & Reliability
Excellent
90/100
Pricing & TCO
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Pricing

Contact Sales/mo

Model: CONTACT.

Get Living Brain (opens in a new tab)

Billing Risks & Hidden Clauses: Living Brain

Audited Billing Critical Points:
  • No public pricing tiers; costs scale based on hidden usage factors.
  • Dependency on external cloud providers could impact data residency.
Total Cost of Ownership (TCO) Projection: Living BrainCONTACT
Deterministic cost estimation at 12 and 36 months based on team size, including SSO tax premiums and annual prepay discounts.
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Indie / Solo (1 active user)

Solo developer or independent technical founder.

Base Monthly Cost
$12/month
1 active user
12-Month Investment
$122/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$366total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 3 active users

Calculated infrastructure: VPS 1 vCPU / 2GB RAM (~$5) + 0.5h DevOps/mes ($20)

Annual VPS + DevOps Cost$300/year
Differential vs SaaS LicensingSaaS is $178/year
Startup (10 active users)

Agile engineering team in validation and early traction stage.

Base Monthly Cost
$120/month
10 active users
12-Month Investment
$1,224/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$3,672total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 10 active users

Calculated infrastructure: VPS 2 vCPU / 8GB RAM (~$15) + 2h DevOps/mes ($80)

Annual VPS + DevOps Cost$1,140/year
Differential vs SaaS LicensingSavings of $84/year
Growth (25 active users)

Scaling company with team governance and granular access control requirements.

Base Monthly Cost
$300/month
25 active users
12-Month Investment
$3,060/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$9,180total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 28 active users

Calculated infrastructure: Cluster VPS 4 vCPU / 16GB RAM (~$45) + 6h DevOps/mes ($240)

Annual VPS + DevOps Cost$3,420/year
Differential vs SaaS LicensingSaaS is $360/year
Scaleup (100 active users)

Established organization with enterprise security policies and mandatory SAML/SSO.

Base Monthly Cost
$1,200/month
100 active users
12-Month Investment
$12,240/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$36,720total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 78 active users

Calculated infrastructure: Infraestructura HA redundante + Backups (~$150) + 16h DevOps/mes ($640)

Annual VPS + DevOps Cost$9,480/year
Differential vs SaaS LicensingSavings of $2,760/year
Usage Surcharges & Bill Shock Simulator: Living BrainWhat usage costs as you scale
Detect overage penalties before they impact engineering budget.
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Prototype / MVP (10 GB)

Included base quota in plan: 20 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$20/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$20/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Suitable for development; verify concurrent connection limits.

Base Production (50 GB)

Included base quota in plan: 20 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$20/mo
Fixed subscription or contracted tier
Overage Penalty
+$5/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$25/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Implement table compression policies and temporal partitioning.

Active Growth (250 GB)

Included base quota in plan: 20 GB.
High Risk / Accelerated Overages
Base Monthly Rate
$20/mo
Fixed subscription or contracted tier
Overage Penalty
+$41/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$61/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Offload cold backups to standard object storage (S3).

Large Scale (1.000 GB (1 TB))

Included base quota in plan: 20 GB.
Critical Risk / Severe Bill Shock
Base Monthly Rate
$20/mo
Fixed subscription or contracted tier
Overage Penalty
+$176/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$196/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Migrate to dedicated instance or self-hosted cluster to curtail I/O fees.

Procurement Strategy & Discounts: Living BrainB2B Negotiation Playbook
Corporate executive level with highest authority to approve budgetary exceptions.
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Fair Market Price & B2B Procurement Benchmark

Non-renewal notice: 60 days before expirationMedian achieved discount: -18%
Public List Price
Custom / Contact
100% baseline
Audited Market Average
-18% median
~82% of list price
Optimized Target Price
-28% target
Max achievable discount (Q4 / multi-year): -28%

Hidden Contract Add-ons & Cost Clauses

  • Soporte técnico premier / SLA dedicado 24/7 (15-20% adicional)
  • Retención extendida de auditoría y logs >90 días
  • Cuota de implementación y onboarding mandatorio

Verified Tactical Savings Levers

  • Multi-Year AgreementUp to -25%

    Multi-year contract commitment (2-3 years) with inflation rate lock.

  • Competitive Migration CreditUp to -30%

    Migration credits and buyout of remaining competitor contract period.

  • Logo & Case Study AdvocacyUp to -10%

    Additional discount in exchange for public logo use and technical case study.

  • Annual Upfront PrepayUp to -15%

    Consolidated discount for upfront annual billing versus monthly rate.

Security & Data Exit
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Compliance & Security Standards: Living Brain

SOC 2 Type IINot reported
ISO 27001Not reported
GDPR / RGPDNot reported
HIPAANot reported
PCI-DSSNot reported
Jurisdiction & Legal Sovereignty
🇺🇸United States [US]Subject to US CLOUD ActGDPR DPA Available
SSO Availability (SAML Enterprise)
Enterprise-Only SSO
Data Residency
GLOBALAWS
AI Privacy Policy
Not evaluated
Data Liberation & Migration Runbook: Living BrainCSV · JSON
Actionable escape runbook and credential export guarantees to mitigate vendor lock-in.
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Supported Structured Export Formats
CSVJSON
Password Hash Portability
Subject to Support Ticket (Manual Process)

Credential hash export requires commercial mediation or formal support ticket approval.

CLI Command / Rescue Endpoint
GET /api/v1/export/full (Requires Enterprise API Token)
Exit Protocol & Migration Notes

Automated extraction via Enterprise API or formal support request.

Deployment & Infrastructure Requirements: Living BrainDocker
Hardware specs and Docker directives to run on local servers, dedicated VPS, or Kubernetes without telemetry leak to the cloud.
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Minimum Memory1 GB RAM (Recommended)
Compute CPU1 vCPU
Runtime / LanguageTypeScript / Go / Rust
Code LicenseOpen Source
Docker CLI Directive
docker run -d --name living-brain -p 8080:8080 living-brain:latest
Companion Services & Dependencies:
PostgreSQL 15+Redis 7+
Community & Repository
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Technical Reputation of Living Brain

76/100 Technical Trust

Frequent Praises in Production

  • Drastic reduction in token usage compared to full context.
  • Extremely low memory retrieval latency under 500ms.
  • Agnostic compatibility with multiple agent platforms via MCP protocol.

Reported Production Frictions

  • Lack of transparency in public pricing models.
  • Cloud-dependent infrastructure with no native self-hosting option.
Commercial Treatment & Vendor Lock-in:Requires Sales Contact

Assisted cancellation requiring meeting with account team or contract notice period.

Frequently Asked Technical Questions (Living Brain)

How does Living Brain integrate with my current AI agents?

Living Brain provides an API, SDK, and support for the Model Context Protocol (MCP), allowing nearly any agent platform to connect to its shared memory layer.

What type of data does the memory layer store?

The system stores contextual and operational information that agents need to maintain continuity across tasks, optimizing precision through efficient token usage.

Can Living Brain be used for critical applications?

The system has demonstrated high accuracy metrics in benchmarks like LoCoMo, making it suitable for applications where temporal reasoning and hallucination reduction are high priorities.

Direct Alternatives

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