MESSAI · microbial electrochemical systems AI

From wastewater
to electricity, water,
and value-add chemicals.

MESSAI predicts what a microbial electrochemical system will recover from your effluent — and proves it with the largest curated MES corpus, real ML calibration, and honest scope limits. Built for the waste-stream operators looking to adopt MES and the researchers who study it.

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Two front doors · one platform

Built for operators and researchers

If you operate a waste stream

See what MES can recover from your effluent

  • Pick a waste stream → see predicted recovery

    Six industrial archetypes + custom influent characterisation. Live ML predictions with 95% CI.

  • Honest TEA + LCA per archetype

    CapEx, OpEx, LCOE, LCO-water scaled with flow. GWP + fossil energy from peer-reviewed baselines.

  • 5-physics-family routing

    MFC / MEC / MDC / MES / MNRC / MMRC / MBES auto-routed by influent characteristics.

If you research MES

The largest curated corpus + a real ML stack

  • 23,480 papers · 195,846 measurements

    Two-tier extraction (paper header + per-measurement conditions). Every row carries DOI + snippet + confidence.

  • 706 canonical parameters, FK-linked DAG

    2,812 mechanistic edges with literature support. Multi-axis taxonomy (17 primary types × subtypes × combinations).

  • Per-class predictors + conformal bounds

    97.98% OOS coverage at the 95% target on 940 held-out observations. Hierarchical priors fit via PyMC NUTS.

Whitepaper · 2026-05

The technical case for MES as a resource-recovery utility

How 5-physics-family routing, conformal calibration, and a FK-linked parameter DAG turn the noisiest part of bioelectrochemistry into something you can quote, build, and underwrite.

Inside a MFC

Anodic biofilm. Cathode. Membrane. Electrons.

The fundamental two-chamber architecture every model on this site is built from. Drag to inspect.

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