Marketing Analytics • Bayesian MMM • Agentic Software

Advanced Marketing Analytics & Agentic Software.

We engineer Bayesian Marketing Mix Models (MMM), probabilistic demand forecasting, and production-grade agentic pipelines. Delivering causal certainty and decision automation for commercial leaders.

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Bayesian MMM
Causal Incrementality & Priors
Zero Cookies
Privacy-First Econometrics
MCP-Native
Multi-Agent Tool Integration
Calibrated UQ
Full Predictive Distributions

Specialized Engineering & Advisory

Focused mathematical depth where standard dashboards and generic AI agencies fail.

Bayesian Marketing Mix Modeling (MMM)

Econometric attribution using Bayesian hierarchical modeling (PyMC/Stan). Quantifying adstock carryover, non-linear Hill saturation curves, and credible intervals for optimal budget reallocation.

PyMC / Stan Adstock & Saturation Budget Optimization

Probabilistic Sales Forecasting & UQ

Replacing brittle point predictions with full probability densities. Quantifying downside target shortfall risks, demand variance, and promotional flighting to de-risk inventory and finance.

Uncertainty Quantification Fan-Chart Predictions Risk Decomposition

Agentic Software & Autonomous Systems

Production-grade multi-agent architectures built on the Model Context Protocol (MCP). Combining deterministic validation gates, code execution, and autonomous task loops with zero hallucination.

MCP Protocol Autonomous Workflows Validation Guardrails

Enterprise Semantic Web & Platforms

Unshakeable enterprise ground truth via RDF knowledge graphs and SHACL contracts, paired with high-performance reactive web platforms as proven by our live marketplace venture alocal.es.

RDF & SHACL Knowledge Graphs Alocal Ecosystem

Interactive Showcases

Inspect assumptions, query model uncertainty, and test commercial scenarios directly.

Showcase 01 • Bayesian Marketing Effectiveness

Media Channel Allocation & Incrementality

Isolating true causal lift by modeling baseline demand, adstock decay kinetics, and media saturation S-curves without cookie tracking.

“If we shift 20% of television spend into performance digital, what is the expected incremental revenue and its 95% posterior credible interval?”
  • Parameter Estimation: Markov Chain Monte Carlo (MCMC) with domain priors.
  • Diminishing Returns: Hill saturation curves capturing exact saturation thresholds.
Bayesian Econometric Modeling & Media Saturation Curves
FIGURE 1: MCMC Posterior Distributions & Saturation S-Curves Inspect
Interactive MMM Scenario Simulator
Adjust quarterly media spend to simulate estimated incremental revenue and 95% Bayesian credible bounds.
PyMC Engine
TV / Broadcast €1,200,000
Performance Digital €800,000
Retail Media €450,000
Out-of-Home & Print €250,000
Total Media Investment
€2,700,000
Median Incremental Revenue
€8,340,000
95% Bayesian Credible Interval
€7.4M – €9.2M
Showcase 02 • Predictive Sales Intelligence

Uncertainty Quantification & Target Risk

Standard financial planning presents static point forecasts that fail. We deliver full posterior prediction intervals to assess exact shortfall probabilities.

“What is the exact probability of missing our quarterly target given current demand variance and supply lead times?”
  • Fan-Chart Confidence Bands: 50%, 80%, and 95% posterior prediction intervals.
  • Target Risk Simulation: Direct quantification of downside risk for finance and inventory control.
Quarterly Sales Performance & Probabilistic Forecast Fan Chart
FIGURE 2: Fan-Chart Forecast & Credible Prediction Intervals Inspect

Production Agentic Software & MCP

Autonomous multi-agent pipelines designed for verified execution. By integrating the Model Context Protocol (MCP) with typed validation gates, our systems automate complex analytical workflows with zero hallucination risk.

  • Orchestration Layer: Task planning and multi-agent routing.
  • Model Context Protocol (MCP): Standardized bidirectional tool integration.
  • Validation Gates: Automated test suites and SHACL constraint evaluation.
  • Knowledge Indexing: Continuous ingestion of enterprise ontologies.
Inquire About Agentic Integration
Agentic AI Orchestration System Architecture Schematic
FIGURE 3: Agentic AI Orchestration & MCP Bus Architecture Inspect

Platforms & Case Studies

Validated production architectures operated and maintained by 77bit.

Platform Venture

Alocal (alocal.es)

Bilateral community marketplace for local verified services. Built with a reactive FastAPI backend, intent parsing, and instant provider proposal matching.

FastAPI / Next.js / PostgreSQL alocal.es →
Data Platform

Tractor Engine

Autonomous web harvesting and analytics engine. Orchestrated via Prefect 3 workflows, PostgreSQL 18 indexing, and reactive Marimo dashboards.

Prefect 3 / Marimo / PostgreSQL Production Pipeline
Semantic Web

Knowledge Steward (cmbk)

Enterprise knowledge system linking documents to RDF triple graphs with SHACL validation constraints, Fuseki endpoints, and hybrid search.

RDFLib / SHACL / SPARQL Ground Truth

Let's Discuss Your Commercial Challenge

Whether you are evaluating Bayesian MMM, calibrated sales forecasting, or production agentic software, we welcome a technical briefing.

  • Direct Contact
    contact@77bit.es
  • Locations
    Madrid • Frankfurt • Remote